packages/language/c/libc/stdio/v2_0/ChangeLog.libc

   1 This ChangeLog file is now obsolete. This is the original ChangeLog from when
   2 libc was one large package, before being separated. It is included for
   3 historical reasons.
   4
   5 2000-04-05  Jesper Skov  <jskov@redhat.com>
   6
   7         * src/time/settime.cxx:
   8         * src/time/time.cxx:
   9         Wallclock moved to io/.
  10
  11 2000-03-28  John Dallaway  <jld@cygnus.co.uk>
  12
  13         * cdl/string.cdl,
  14           cdl/stdlib.cdl,
  15           cdl/stdio.cdl,
  16           cdl/libc.cdl:
  17
  18         Adjust documentation URLs.
  19
  20 2000-03-27  Jesper Skov  <jskov@redhat.com>
  21
  22         * src/clibincl/stream.inl (check_this): Use cyb_bool instead of bool.
  23
  24 2000-03-06  Jesper Skov  <jskov@redhat.com>
  25
  26         * tests/time/strftime.c (test): Adjust test to match below change.
  27
  28 2000-03-02  Jonathan Larmour  <jlarmour@redhat.co.uk>
  29
  30         * src/time/strftime.cxx (do_format): Make sure %m counts from
  31         1..12 rather than 0..11. Fix for case 103300
  32
  33 2000-02-29  Jonathan Larmour  <jlarmour@redhat.co.uk>
  34
  35         * src/stdio/output/vfnprintf.cxx: Correctly use 'n' parameter to
  36         restrict length. Credit due to Andrew Lunn here as well.
  37         Resolves 103057-CR-1
  38
  39         * tests/stdio/sprintf2.c (test):
  40         Add snprintf tests to verify the correct behaviour of restricting
  41         output length
  42
  43 2000-02-10  Jesper Skov  <jskov@redhat.com>
  44
  45         * tests/signal/signal2.c (main):
  46         Also reclaim DATA_TLB_MISS vector if available.
  47
  48 2000-01-31 Simon FitzMaurice  <sdf@cygnus.co.uk>
  49   * cdl/*.cdl:
  50
  51   Adjust help URLs in line with new doc layout.
  52
  53 2000-01-28 Simon FitzMaurice  <sdf@cygnus.co.uk>
  54   * cdl/*.cdl:
  55
  56   Adjust help URLs in line with new doc layout.
  57
  58 2000-01-19  Hugo Tyson  <hmt@cygnus.co.uk>
  59
  60         * cdl/*.cdl: Add descriptions to a number of options &c which were
  61         lacking same, also tidied up other typos as noticed en passant.
  62
  63 1999-11-11  Bart Veer  <bartv@cygnus.co.uk>
  64
  65         * cdl/string.cdl:
  66         Switch to a single boolean configuration option for code size vs.
  67         speed optimization.
  68
  69 1999-11-03  John Dallaway  <jld@cygnus.co.uk>
  70
  71         * cdl/libc.cdl: Define tests.
  72
  73 1999-10-19  Jonathan Larmour  <jlarmour@cygnus.co.uk>
  74
  75         * src/stdio/output/vfnprintf.cxx: We can now remove Berkeley
  76         advertising clause
  77         * src/stdlib/div.cxx: ditto
  78         * src/stdlib/ldiv.cxx: ditto
  79         * src/stdlib/strtol.cxx: ditto
  80         * src/stdlib/strtoul.cxx: ditto
  81         * src/string/strtok.cxx: ditto
  82
  83 1999-10-19  John Dallaway  <jld@cygnus.co.uk>
  84
  85         * cdl/libc.cdl:
  86
  87         Define CDL options for package-specific CFLAGS.
  88
  89 1999-10-08  Jonathan Larmour  <jlarmour@cygnus.co.uk>
  90
  91         * include/pkgconf/libc.h (CYGNUM_LIBC_MAIN_THREAD_PRIORITY): Change
  92         default to 10 to keep test farm happy
  93         * cdl/startup.cdl: Likewise
  94
  95 1999-10-07  John Dallaway  <jld@cygnus.co.uk>
  96
  97         * cdl/stdlib.cdl, cdl/string.cdl:
  98
  99         Specify radio buttons using CDL interfaces.
 100
 101 1999-10-06  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 102
 103         * cdl/stdio.cdl: Change default to /dev/ttydiag as per 1999-10-01
 104         change below
 105         * cdl/startup.cdl: Add new form CDL for the startup changes as
 106         per 1999-10-05
 107
 108 1999-10-05  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 109
 110         * include/libc.h: Add CYGSEM_LIBC_MAIN_STACK_FROM_SYSTEM to allow
 111         the user to supply their own stack.
 112         Rename CYGNUM_LIBC_MAIN_STACK_SIZE to
 113         CYGNUM_LIBC_MAIN_DEFAULT_STACK_SIZE and reparent under
 114         CYGSEM_LIBC_MAIN_STACK_FROM_SYSTEM
 115         Add CYGNUM_LIBC_MAIN_THREAD_PRIORITY to provide main() thread
 116         priority
 117
 118         * src/support/mainthread.cxx: Add support for user-supplied stack
 119         Allow user to specify thread priority
 120
 121         These changes fix CR 101069
 122
 123 1999-10-01  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 124
 125         * include/pkgconf/libc.h (CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE): Change
 126         default to /dev/ttydiag to get correct console-like behaviour
 127         Also don't preclude use if haldiag package isn't included
 128         (case 102065)
 129
 130 1999-09-15  Jesper Skov  <jskov@cygnus.co.uk>
 131
 132         * tests/signal/signal2.c (cause_fpe): Try both float and integer
 133         division by zero.
 134
 135 1999-09-10  Jesper Skov  <jskov@cygnus.co.uk>
 136
 137         * src/stdlib/malloc.cxx (cyg_libc_get_malloc_pool): Added for
 138         stress_threads test.
 139
 140 1999-09-07  Jesper Skov  <jskov@cygnus.co.uk>
 141         PRs 20243, 20433
 142         * tests/signal/signal2.c: Disabled test3 on ARM.
 143
 144 1999-09-02  Hugo Tyson  <hmt@cygnus.co.uk>
 145
 146         * include/assert.h: Make the sense of NDEBUG correct; it is "set"
 147         when NOT debugging.  Fix for CR 101983-CR-1
 148         See Stroustrup, "The C++ Programming Language."
 149
 150 1999-08-18  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 151
 152         * src/stdio/common/fopen.cxx (_fopen): Set buffer size 0 when not
 153         buffering
 154         Fix for case 101868
 155
 156 1999-08-17  John Dallaway  <jld@cygnus.co.uk>
 157
 158         * cdl/stdlib.cdl, cdl/string.cdl:
 159
 160         Implement radio buttons using "FIXME radio" hack in
 161         description field for now.
 162
 163 1999-08-12  John Dallaway  <jld@cygnus.co.uk>
 164
 165         * cdl/stdlib.cdl:
 166         Take advantage of MACRONAME_ENUMVAL macros output by CDL.
 167
 168 1999-08-06  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 169
 170         * tests/stdio/sprintf2.c (test): Don't rely on 2.345 being exactly
 171         representable in binary as a difference of 1 ulp will make it round
 172         the wrong way.
 173
 174 1999-07-16  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 175
 176         * src/stdio/input/fgetc.cxx:
 177         Include outline versions of getc() (actually just a symbol alias for
 178         fgetc() ) and getchar()
 179         Some minor clean-ups
 180         Add tracing/assertions
 181
 182         * src/stdio/input/fputc.cxx:
 183         Likewise (except applied to putc() and putchar())
 184
 185         * src/stdio/common/stdioinlines.cxx (_puts):
 186         Call fputc() not _fputc()
 187
 188         * src/clibincl/stdiosupp.hxx:
 189         Remove now obsolete prototypes for _fgetc() and _fputc()
 190
 191         * include/stdio.h:
 192         Don't bother with getc()/putc() macros any more, just call
 193         them as functions
 194         Include protos for getc(), putc(), getchar() and putchar() functions
 195
 196 1999-06-21  Jesper Skov  <jskov@cygnus.co.uk>
 197
 198         * tests/signal/signal2.c: Disabled test 3 for SH EDK7708.
 199
 200 1999-06-11  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 201
 202         * include/stdio.h: Make FILEs array types so they won't be
 203         given $gp relocations on MIPS targets
 204
 205 1999-05-27  Jesper Skov  <jskov@cygnus.co.uk>
 206
 207         * tests/time/ctime.c: Fixed compiler warning.
 208
 209 1999-05-25  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 210
 211         * tests/signal/signal2.c (main):
 212         Update CYGPKG_HAL_TX39 -> CYGPKG_HAL_MIPS_TX39 due to recent MIPS
 213         HAL changes
 214         Fix for PR 20116
 215
 216 1999-04-30  Jesper Skov  <jskov@lassi.cygnus.co.uk>
 217         PR 19945/19946 workaround
 218         * tests/signal/signal2.c: Disabled test 3 for PowerPC sim.
 219
 220 1999-04-19  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 221
 222         * include/time.inl:
 223         Ensure all calls to cyg_libc_time_year_is_leap() are with the full
 224         year, and not the direct contents of a struct tm, which are (year-1900)
 225
 226 1999-04-19  Jesper Skov  <jskov@cygnus.co.uk>
 227         PR 19308, 19410, 19528
 228         * tests/time/clock.c (test): Also disable data cache which may
 229         affect timing when tracing/assertions are enabled.
 230
 231 1999-04-15  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 232
 233         * src/clibincl/stdiosupp.hxx:
 234         Add prototype for new cyg_libc_stdio_flush_all_but() function
 235
 236         * src/clibincl/stream.hxx:
 237         Don't include stdiosupp.hxx any more to prevent circular dependency,
 238         therefore manually provide _setvbuf prototype
 239         Make sure pkgconf/kernel.h is included before mutex.hxx
 240
 241         * src/clibincl/stream.inl (Cyg_StdioStream::set_error()):
 242         Add missing unlock_me()
 243
 244         * src/stdio/common/fflush.cxx:
 245         Separate most of code for fflush(NULL) into separate
 246         cyg_libc_stdio_flush_all_but() function, which has the extra
 247         capability of omitting one stream
 248
 249         * src/stdio/common/stderr.cxx:
 250         * src/stdio/common/stdin.cxx:
 251         * src/stdio/common/stdout.cxx:
 252         * src/stdio/common/vsnprintf.cxx:
 253         * src/stdio/common/vsscanf.cxx:
 254         Add missing clibincl/stdiosupp.hxx include
 255
 256         * src/stdio/common/stream.cxx (Cyg_StdioStream::read()):
 257         When reading, ensure we flush all output streams
 258
 259         * src/stdio/common/stream.cxx (Cyg_StdioStream::flush_output_unlocked):
 260         Flush the device as well
 261
 262 1999-04-15  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 263
 264         * src/stdio/common/streambuf.cxx (set_buffer):
 265         * src/stdio/common/stdioinlines.cxx (_setbuf):
 266         * src/clibincl/streambuf.inl:
 267         * src/clibincl/streambuf.hxx:
 268         * src/clibincl/stream.hxx (class Cyg_StdioStream):
 269         * include/pkgconf/libc.h:
 270         * include/stdio.inl (setbuf):
 271         Fix dumb typo: BUFSIZE -> BUFSIZ
 272         This fixes PR19837
 273
 274 1999-04-15  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 275
 276         * src/stdio/common/stdioinlines.cxx (_setbuf):
 277         * include/stdio.inl (setbuf):
 278         Use _IONBF when buf==NULL, and _IOLBF otherwise.
 279         Fix for PR 19836
 280
 281 1999-04-15  John Dallaway  <jld@cygnus.co.uk>
 282
 283         * include/pkgconf/libc.h: Tidy display string capitalization.
 284
 285 1999-04-12  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 286
 287         * include/pkgconf/libc.h:
 288         Clarify CDL description of CYGNUM_LIBC_MALLOC_MEMPOOL_SIZE
 289
 290         * tests/signal/signal2.c: Try harder to generate an exception by
 291         accessing a misaligned address
 292         Don't handle SIGTRAP any more
 293         Part of fix for PRs 19731/19607
 294
 295 1999-04-07  Jesper Skov  <jskov@cygnus.co.uk>
 296         PR 19667
 297         * src/support/mainthread.cxx:
 298         Changed to use the new Cyg_Thread constructor.
 299
 300 1999-04-07  Hugo Tyson  <hmt@cygnus.co.uk>
 301
 302         * tests/signal/signal2.c (main): Use new macro
 303         HAL_VSR_SET_TO_ECOS_HANDLER if defined, to wrest control from
 304         CygMon, for example, by reinstalling eCos' default VSRs for
 305         exceptions that we are provoking.
 306
 307 1999-03-29  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 308
 309         * src/signal/siginit.cxx: Include stdlib.h for exit()
 310         Fix for PR 19720
 311
 312 1999-03-29  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 313
 314         * tests/time/clock.c (test): Disable instruction cache
 315         Hopefully fixes PR 19308
 316
 317 1999-03-29  Jesper Skov  <jskov@cygnus.co.uk>
 318
 319         * tests/signal/signal2.c: Disabled test 3 for PPC as it cannot
 320         trap division by zero.
 321
 322 1999-03-26  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 323
 324         * src/support/main.cxx (main): Invoke cyg_user_start() if no kernel
 325         Only sensible thing to do in our default main in a non-kernel config
 326
 327 1999-03-25  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 328
 329         * tests/time/time.c:
 330         Increase MAX_TIMEOUT since the sparclite gets very close to overrunning
 331         it even when working.
 332         Should return -1 iff CYGSEM_LIBC_TIME_TIME_WORKING isn't defined
 333         Cosmetic changes
 334
 335 1999-03-25  Hugo Tyson  <hmt@cygnus.co.uk>
 336
 337         * tests/time/time.c (test): Take into account setting of
 338         CYGSEM_LIBC_TIME_SETTIME_WORKING ie. does cyg_libc_time_settime()
 339         work?  If not, check that it returns an error.
 340         This was exposed by the random combo in PR#19479.
 341
 342 1999-03-23  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 343
 344         * include/pkgconf/libc.h:
 345         Rename CYGSEM_LIBC_RAND_SIMPLEST and CYGSEM_LIBC_RAND_KNUTH1 to
 346         CYGIMP_...
 347
 348         Add another rand implementation CYGIMP_LIBC_RAND_SIMPLE1 which is
 349         the default
 350
 351         Part of fix for PR 19562
 352
 353         * include/sys/cstartup.h:
 354         Tidy and remove unnecessary dependencies
 355
 356         * src/stdlib/rand.cxx:
 357         Rename algorithms from CYGSEM_... to CYGIMP_...
 358         Add new "simple1" algorithm
 359
 360         * tests/ctype/ctype.c:
 361         Tidy
 362
 363         * tests/stdlib/rand3.c:
 364         Fix so that 0..RAND_MAX is split evenly over buckets, which it wasn't
 365         before
 366         Deal with case of RAND_MAX not being divisible by NUM_BUCKETS
 367         exactly
 368         Increase TEST_LENGTH to 200000 to provide more representative sample
 369         Add CYG_TEST_INFO output to help ensure it doesn't time out
 370         Tidy
 371
 372         * tests/stdlib/rand4.c:
 373         Only fail if more than _two_ thirds (rather than one third) match.
 374         This is because half would match for a perfectly random distribution
 375         This is the rest of the fix for PR 19562
 376         Cosmetic changes
 377
 378 1999-03-22  Hugo Tyson  <hmt@cygnus.co.uk>
 379
 380         * src/support/mainthread.cxx (CYGNUM_LIBC_MAIN_STACK_SIZE):
 381         Use CYGNUM_HAL_STACK_SIZE_TYPICAL for the stack size instead of
 382         CYGNUM_HAL_MINIMUM_STACK_SIZE.
 383
 384 1999-03-22  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 385
 386         * tests/PKGconf.mak: Add -Wno-format when building strftime otherwise
 387         it generates warnings for things that we do want to test (null
 388         string, and %y format)
 389
 390 1999-03-19  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 391
 392         * include/pkgconf/libc.h (CYGNUM_LIBC_TIME_DST_DEFAULT_STATE):
 393         Put brackets back round negative number since sdf says the config
 394         tool is fixed now (PR 19537)
 395
 396         Add new CYGSEM_LIBC_RAND_SIMPLEST and CYGSEM_LIBC_RAND_KNUTH1
 397         options for different rand() algorithms in a so far failed attempt
 398         to fix PR 19562
 399
 400         * src/stdlib/rand.cxx:
 401         Add new optional algorithm from Knuth vol.2
 402
 403         * tests/stdlib/rand4.c:
 404         Some tidies
 405         Don't run test when using simplest algorithm
 406
 407         * tests/signal/signal2.c (main):
 408         Don't try to make an FPE on tx39 - its possible to detect but requires
 409         too much HAL work to be sensible
 410
 411 1999-03-18  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 412
 413         * src/signal/siginit.cxx (cyg_libc_signals_hwexcept_handler):
 414         Use HAL_ENABLE_INTERRUPTS() rather than kernel to enable interrupts
 415
 416 1999-03-18  Mark Galassi  <rosalia@cygnus.com>
 417
 418         * tests/PKGconf.mak (TESTS): added rand4 compilation.
 419
 420         * tests/stdlib/rand4.c: added this test for periodicity in the
 421         least significant bit of rand().
 422
 423 1999-03-18  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 424
 425         * include/pkgconf/libc.h: Remove CYGFUN_LIBC_TIME_POSIX dependency
 426         on CYGPKG_LIBC_STDIO
 427
 428         * src/stdlib/itoa.cxx:
 429         New file to convert integers to ascii
 430
 431         * include/stdlib.h:
 432         Add proto for new cyg_libc_itoa() function
 433
 434         * include/time.inl:
 435         Rework __asctime_r() to use memcpy() and cyg_libc_itoa() rather than
 436         sprintf()
 437
 438         * src/PKGconf.mak:
 439         Build stdlib/itoa.cxx
 440
 441         The above changes fix PR 19448
 442
 443 1999-03-17  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 444
 445         * include/time.h: Add #define of __time_t_defined to placate newlib
 446         if it is used by accident. This is just a temporary workaround though.
 447
 448 1999-03-16  Gary Thomas  <gthomas@cygnus.co.uk>
 449
 450         * src/PKGconf.mak: Add compile option to step around ARM compiler bug.
 451
 452 1999-03-16  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 453
 454         * include/pkgconf/libc.h (CYGNUM_LIBC_TIME_DST_DEFAULT_STATE):
 455         Don't use parentheses for now
 456
 457         * src/stdio/common/stream.cxx (refill_read_buffer):
 458         Silence bogus compiler warning
 459
 460 1999-03-16  Jesper Skov  <jskov@cygnus.co.uk>
 461
 462         * tests/signal/signal2.c (main): Enable SIGSEGV test for
 463         i386/Linux.
 464
 465
 466 1999-03-15  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 467
 468         * src/signal/siginit.cxx (cyg_libc_signals_hwexcept_handler):
 469         Only enable interrupts if they were disabled
 470
 471         * include/sys/timeutil.h:
 472         * src/time/timeutil.cxx:
 473         Add FIX ME line as a reminder that the workaround there can go away
 474         in future
 475
 476         * include/pkgconf/libc.h:
 477         Add proper define for CYGSEM_LIBC_EXIT_CALLS_FFLUSH
 478         Put brackets round negative CYGNUM_LIBC_TIME_DST_DEFAULT_STATE define
 479         Fix run time typo
 480
 481         * include/time.inl (__localtime_r):
 482         Include sys/timeutil.h before this to get
 483         cyg_libc_time_normalize_structtm()
 484
 485 1999-03-12  Gary Thomas  <gthomas@cygnus.co.uk>
 486
 487         * include/sys/timeutil.h:
 488         * src/time/timeutil.cxx: Remove 'const' from char arrays since
 489         this fails [silently] on ARM when -fwritable-strings (PR19440)
 490
 491 1999-03-12  Jesper Skov  <jskov@cygnus.co.uk>
 492
 493         * tests/signal/signal2.c (main): Compiler warnings fix was
 494         slightly broken.
 495
 496 1999-03-12  Jesper Skov  <jskov@cygnus.co.uk>
 497         PR 19473
 498         * tests/signal/signal2.c (main):
 499         Disabling SIGTRAP handling on i386/Linux is not a good idea.
 500 1999-03-11  Jesper Skov  <jskov@cygnus.co.uk>
 501         PR 19473
 502         * tests/signal/signal2.c:
 503         Added compiler warnings fix.
 504         Added N/A handling for i386/Linux.
 505
 506 1999-03-10  Gary Thomas  <gthomas@cygnus.co.uk>
 507
 508         * include/pkgconf/libc.h: Force "haldiag" device to be present.
 509         'asctime' and friends need 'stdio' as well.
 510
 511         * include/time.inl: Fix syntax error on difftime() declaration.
 512
 513 1999-03-08  Gary Thomas  <gthomas@cygnus.co.uk>
 514
 515         * src/clibincl/stream.hxx: <cyg/infra/cyg_ass.h> needed for this file.
 516
 517         * src/stdio/common/vsscanf.cxx (str_read): Fix problem with string
 518         pointer [created by merge with new I/O package].
 519
 520 1999-03-05  John Dallaway  <jld@cygnus.co.uk>
 521
 522         * include/pkgconf/libc.h:
 523         Add legal values for CYGNUM_LIBC_TIME_STD_DEFAULT_OFFSET
 524         and CYGNUM_LIBC_TIME_DST_DEFAULT_OFFSET.
 525
 526 1999-03-05  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 527
 528         * include/time.inl (cyg_libc_time_year_is_leap):
 529         Fix bug with modulo year 400
 530         Fix typo in asctime_r macro
 531         Fix gmtime_r, and mktime as a result of testing
 532
 533         * tests/time/asctime.c, tests/time/ctime.c, tests/time/gmtime.c,
 534           tests/time/gmtime.c, tests/time/localtime.c, tests/time/mktime.c,
 535           tests/time/strftime.c, tests/time/time.c:
 536         New tests
 537
 538         * tests/PKGconf.mak:
 539         Build above new tests
 540
 541         * include/pkgconf/libc.h:
 542         Add reminder FIX ME about extra config option
 543
 544         * src/time/strftime.cxx:
 545         Fix %w and %Y parameters as a result of testing
 546
 547         * src/time/timeutil.cxx:
 548         Fix cyg_libc_time_normalize_structtm() as a result of testing
 549         of mktime()
 550
 551         * tests/time/clock.c:
 552         Reformat, remove obsolete bits and tidy
 553
 554         * include/time.h:
 555         Add Cyg_libc_time_dst type and new functions
 556         cyg_libc_time_setzoneoffsets(), cyg_libc_time_setdst(),
 557         cyg_libc_time_getzoneoffsets(), cyg_libc_time_settime()
 558
 559         * include/time.inl:
 560         Implement the above functions. This allows us to adjust for timezone
 561         diffences and set the time.
 562         Change localtime() to adjust for STD/DST
 563         Change mktime() to adjust for STD/DST
 564
 565         * include/libc.h:
 566         Add new config options CYGSEM_LIBC_TIME_SETTIME_WORKING
 567         and component CYGPKG_LIBC_TIME_ZONES containing options
 568         CYGNUM_LIBC_TIME_DST_DEFAULT_STATE,
 569         CYGNUM_LIBC_TIME_STD_DEFAULT_OFFSET,
 570         CYGNUM_LIBC_TIME_DST_DEFAULT_OFFSET
 571
 572         * src/strftime.cxx:
 573         Adjust handling of %Z to _not_ deal with STD/DST
 574
 575         * src/time/settime.cxx:
 576         New file to implement cyg_libc_time_settime()
 577
 578         * src/PKGconf.mak:
 579         Build settime.cxx
 580
 581         * src/time/timeutil.cxx:
 582         Supply outline versions of cyg_libc_time_setzoneoffsets(),
 583         cyg_libc_time_setdst(), and cyg_libc_time_getzoneoffsets()
 584         Add variables for STD/DST state
 585         Some minor comment changes
 586
 587         * include/errno.h:
 588         Use CYGBLD_ATTRIB_CONST instead of __attribute__((const)) directly
 589
 590         * include/signal.h:
 591         Change format of function comment headers
 592
 593         * include/signal.inl:
 594         Restrict errno.h inclusion to when its actually used
 595         Fix a spelling typo
 596
 597         * include/stdlib.h:
 598         Add CYGBLD_ATTRIB_CONST to abs, div, labs, ldiv
 599
 600         * include/stdlib.inl:
 601         Reformat and tidy
 602         Include new versions of div and ldiv which are more portable and
 603         are cleanly rewritten so aren't covered by the BSD licence, which
 604         is now removed
 605
 606         * src/stdlib/div.cxx, src/stdlib/ldiv.cxx:
 607         Non-inline, non-BSD and portable versions of the new versions of div
 608         and ldiv from stdlib.inl
 609
 610         * include/time.h:
 611         Much reformatting, tidying and improving comments
 612         Change CLOCKS_PER_SEC from 1000 to 1000000
 613         Add new functions asctime_r, ctime_r, gmtime_r, localtime_r, clock,
 614         difftime, mktime, time, asctime, ctime, gmtime, localtime, strftime
 615         Include new time.inl file
 616
 617         * include/pkgconf/libc.h:
 618         Add new options CYGSEM_LIBC_TIME_CLOCK_WORKING,
 619         CYGSEM_LIBC_TIME_TIME_WORKING, CYGFUN_LIBC_TIME_POSIX,
 620         CYGNUM_LIBC_TIME_CLOCK_TRACE_LEVEL, CYGIMP_LIBC_TIME_ASCTIME_INLINE,
 621         CYGIMP_LIBC_TIME_CTIME_INLINE, CYGIMP_LIBC_TIME_DIFFTIME_INLINE,
 622         CYGIMP_LIBC_TIME_GMTIME_INLINE, CYGIMP_LIBC_TIME_LOCALTIME_INLINE,
 623         CYGIMP_LIBC_TIME_MKTIME_INLINE, CYGIMP_LIBC_TIME_ASCTIME_R_INLINE,
 624         CYGIMP_LIBC_TIME_CTIME_R_INLINE, CYGIMP_LIBC_TIME_GMTIME_R_INLINE,
 625         and CYGIMP_LIBC_TIME_LOCALTIME_R_INLINE
 626
 627         * time/asctime.cxx, time/asctime_r.cxx, time/clock.cxx, time/ctime.cxx,
 628           time/ctime_r.cxx, time/difftime.cxx, time/gmtime.cxx,
 629           time/gmtime_r.cxx, time/localtime.cxx, time/localtime_r.cxx,
 630           time/mktime.cxx, time/strftime.cxx, time/time.cxx, time/timeutil.cxx,
 631           include/time.inl:
 632         New files to implement the new time functions. Many of them simply
 633         provide the outline definitions, but the real body of the function
 634         comes from time.inl
 635
 636         * src/PKGconf.mak:
 637         Build new .cxx files
 638
 639         * src/clibincl/stdlibsupp.hxx:
 640         Remove _div and _ldiv prototypes since they're no longer needed
 641
 642         * src/clibincl/timesupp.hxx:
 643         Delete as its now obsolete
 644
 645         * src/time/clock.cxx:
 646         Use new CYGSEM_LIBC_TIME_CLOCK_WORKING option to control whether it
 647         just returns (clock_t)-1 or not.
 648         Much reformatting and tidying
 649         Change real imlpementation from _clock to __clock
 650         Use CYGBLD_ATTRIB_WEAK_ALIAS now
 651
 652         * tests/stdlib/div.c, tests/stdlib/ldiv.c:
 653         Add some extra tests for handling of negative numbers
 654         Reformat and tidy a bit, including removing the test for CYGPKG_LIBC
 655         since its now always defined if the test is to be compiled
 656
 657         * tests/time/clock.c:
 658         Remove duplication CYG_TEST_INFO line
 659         Check if unimplemented using "(clock_t)-1" and not just "-1"
 660
 661 1999-03-04  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 662
 663         * src/stdlib/system.cxx:
 664         Make sure system() is a weak alias for __system()
 665
 666         * include/pkgconf/libc.h: Rework CDL description for
 667         CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE and change its default to
 668         "/dev/haldiag"
 669
 670         * src/stdio/common/stream.cxx:
 671         Check that dev is valid when passed to stream constructor
 672
 673         * src/stdio/common/stdiosupp.cxx:
 674         Tidy
 675
 676         * src/support/mainthread.cxx: Make this depend on
 677         CYGSEM_LIBC_STARTUP_MAIN_THREAD rather than just CYGPKG_KERNEL
 678
 679 1999-03-04  Gary Thomas  <gthomas@cygnus.co.uk>
 680
 681         Merged in changes from 'ecos-new_devs-19990216-branch'
 682
 683         (1999-02-24  Jonathan Larmour  <jlarmour@cygnus.co.uk>)
 684
 685         * src/stdio/common/stream.cxx:
 686         Add "fix me" comments and remove a couple of commented out lines
 687
 688         * src/stdio/common/vsnprintf.cxx:
 689         * src/stdio/common/vsscanf.cxx:
 690         Revert to using pointer to string for private data, not just string.
 691         This preserves the state across multiple calls
 692
 693         (1999-02-24  Gary Thomas  <gthomas@cygnus.co.uk>)
 694
 695         * src/stdio/common/vsscanf.cxx:
 696         * src/stdio/common/vsnprintf.cxx:
 697         * src/stdio/common/stream.cxx:
 698         * src/stdio/common/stdiosupp.cxx:
 699         * src/stdio/common/fopen.cxx:
 700         * src/clibincl/stream.inl:
 701         * src/clibincl/stream.hxx:
 702         * src/clibincl/stdiosupp.hxx:
 703         * include/pkgconf/libc.h: Changes for new I/O system.
 704
 705 1999-03-03  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 706
 707         * tests/stdlib/atexit.c: Forgot to config atexit test for
 708         CYGFUN_LIBC_ATEXIT option
 709
 710         * include/pkgconf/libc.h:
 711         Require CYGVAR_KERNEL_THREADS_DATA for CYGSEM_LIBC_PER_THREAD_STRTOK
 712         This fixes PR 19362
 713         Require CYGPKG_KERNEL for thread safe streams
 714         Also don't need "requires CYGPKG_KERNEL" for per-thread rand and errno
 715         if we already require a finer granularity kernel option
 716
 717 1999-02-25  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 718
 719         * include/pkgconf/libc.h: Fix CYGNUM_LIBC_MAIN_STACK_SIZE by changing
 720         CYGPKG_LIBC_STARTUP_MAIN_THREAD -> CYGSEM_LIBC_STARTUP_MAIN_THREAD
 721         Fix for PR 19304
 722
 723 1999-02-23  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 724
 725         * src/stdlib/system.cxx: Add to implement trivial system() call
 726         * include/stdlib.h: Add system() prototype
 727         * src/PKGconf.mak: Build system.cxx
 728
 729         * tests/ctype/ctype.c, tests/i18n/setlocale.c, tests/setjmp/setjmp.c,
 730           tests/signal/signal1.c, tests/signal/signal2.c,
 731           tests/stdio/sprintf1.c, tests/stdio/sprintf2.c, tests/stdio/sscanf.c,
 732           tests/stdio/stdiooutput.c, tests/stdlib/atexit.c,
 733           tests/stdlib/atoi.c, tests/stdlib/atol.c, tests/stdlib/bsearch.c,
 734           tests/stdlib/div.c, tests/stdlib/getenv.c, tests/stdlib/labs.c,
 735           tests/stdlib/ldiv.c, tests/stdlib/malloc1.c, tests/stdlib/malloc2.c,
 736           tests/stdlib/malloc3.c, tests/stdlib/qsort.c, tests/stdlib/rand1.c,
 737           tests/stdlib/rand2.c, tests/stdlib/rand3.c, tests/stdlib/realloc.c,
 738           tests/stdlib/srand.c, tests/stdlib/strtol.c, tests/stdlib/strtoul.c,
 739           tests/string/memchr.c, tests/string/memcmp1.c,
 740           tests/string/memcmp2.c, tests/string/memcpy1.c,
 741           tests/string/memcpy2.c, tests/string/memmove1.c,
 742           tests/string/memmove2.c, tests/string/memset.c,
 743           tests/string/strcat1.c, tests/string/strcat2.c,
 744           tests/string/strchr.c, tests/string/strcmp1.c,
 745           tests/string/strcmp2.c, tests/string/strcoll1.c,
 746           tests/string/strcpy1.c, tests/string/strcpy2.c,
 747           tests/string/strcspn.c, tests/string/strlen.c,
 748           tests/string/strncat1.c, tests/string/strncat2.c,
 749           tests/string/strncpy1.c, tests/string/strncpy2.c,
 750           tests/string/strpbrk.c, tests/string/strrchr.c,
 751           tests/string/strspn.c, tests/string/strstr.c, tests/string/strtok.c,
 752           tests/string/strxfrm1.c, tests/string/strxfrm2.c, tests/time/clock.c:
 753         Use CYG_TEST_NA() macro for non-applicable test configurations
 754
 755 1999-02-20  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 756
 757         * include/signal.h:
 758         * include/signal.inl:
 759         * src/signal/raise.cxx:
 760         * src/signal/siginit.cxx:
 761         * src/signal/signal.cxx:
 762         * tests/signal/signal1.c
 763         * tests/signal/signal2.c:
 764         New files to implement ISO standard signals
 765
 766         * src/PKGconf.mak (TESTS):
 767         * tests/PKGconf.mak (TESTS):
 768         Update to build new files above
 769
 770         * include/stdlib.h:
 771         * src/clibincl/stdlibsupp.hxx:
 772         Comment and QA changes (including giving better names to some types)
 773
 774         * include/libc.h:
 775         Add new configuration options for signals
 776         Add new CYGSEM_LIBC_STARTUP_MAIN_THREAD option
 777         Add a note to CYGNUM_LIBC_MAIN_STACK_SIZE option that it may be
 778         overriden by HAL
 779         Add new CYGFUN_LIBC_ATEXIT option and move ...ATEXIT_HANDLERS under
 780         it
 781         Add new CYGSEM_LIBC_EXIT_CALLS_FFLUSH option
 782         Require CYGSEM_LIBC_STARTUP_MAIN_THREAD for "Invoke default static
 783         constructors" option
 784
 785         * src/stdlib/atexit.cxx:
 786         Support above CYGFUN_LIBC_ATEXIT and QA changes
 787
 788         * src/stdlib/exit.cxx:
 789         Support for above new libc.h options, and some QA changes
 790
 791         * src/support/cstartup.cxx:
 792         Add support for new CYGSEM_LIBC_STARTUP_MAIN_THREAD option
 793
 794         * src/support/mainthread.cxx:
 795         Override main stack size if the HAL has a minimum
 796
 797         * src/string/strncpy.cxx:
 798         Use improved algorithm for aligned copies - imported from newlib
 799         QA changes
 800
 801         * src/stdlib/abort.cxx:
 802         Support raise(SIGABRT), and some QA
 803
 804         * include/errno.h:
 805         Add const attribute
 806
 807         * tests/stdlib/abs.c:
 808         QA improvements
 809
 810 1999-02-04  Jesper Skov  <jskov@cygnus.co.uk>
 811
 812         * src/support/cstartup.cxx: Only define cyg_libc_main_thread when
 813         the kernel is around.
 814
 815 1999-02-01  Jesper Skov  <jskov@cygnus.co.uk>
 816
 817         * tests/time/clock.c: Joined the two test/NOP checks into
 818         one.
 819         Increased tolerance in attempt to fix PRs 18737,18787,18846.
 820         Fixed typo.
 821
 822 1999-01-28  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 823
 824         * src/string/strtok.cxx:
 825         * src/stdlib/rand.cxx:
 826         Include <pkgconf/kernel.h> if we use kernel header files
 827
 828 1999-01-25  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 829
 830         * tests/stdio/sscanf.c (test):
 831         CYGSEM_LIBC_STDIO_PRINTF_FLOATING_POINT should be
 832         CYGSEM_LIBC_STDIO_SCANF_FLOATING_POINT
 833         Fix for PR 18786
 834
 835         * src/string/strtok.cxx:
 836         * src/stdio/common/stdiofiles.cxx:
 837         * src/errno/errno.cxx:
 838         * src/stdlib/rand.cxx:
 839         Give mutex protection objects a libc constructor priority
 840
 841         * src/support/invokemain.cxx:
 842         Add prototype for cyg_hal_invoke_constructors()
 843
 844         * src/support/mainthread.cxx:
 845         Give cyg_libc_dummy_constructor_obj a libc constructor priority,
 846         and make its class have a public constructor
 847
 848         * src/stdio/common/stderr.cxx:
 849         * src/stdio/common/stdout.cxx:
 850         * src/stdio/common/stdin.cxx:
 851         Give cyg_libc_stdio_stdin/out/err static objects a libc constructor
 852         priority
 853
 854         * src/clibincl/streambuf.hxx (class Cyg_StdioStreamBuffer):
 855         * src/clibincl/stream.hxx (class Cyg_StdioStream):
 856         Remove private copy constructor. Needed to make prioritised
 857         static constructors work. Fix for PR 18898
 858
 859 1999-01-22  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 860
 861         * src/errno/errno.cxx:
 862         Include pkgconf/kernel.h otherwise it fails with per-thread errno
 863         enabled
 864
 865         * include/pkgconf/libc.h:
 866         Enable per-thread errno by default since that is what POSIX would
 867         want
 868
 869         * tests/time/clock.c (test):
 870         Placate compiler by initializing clock_first/second/third anyway,
 871         even though they won't be in practice. This is only a test program
 872         so adding an extra instruction doesn't matter.
 873
 874         * src/i18n/locale.cxx (_setlocale):
 875         Placate compiler, since it is dumb, by nesting, not serializing, if's
 876         This is an idempotent change, but screws up the formatting :-(.
 877
 878         * src/string/strpbrk.cxx (_strpbrk):
 879         Change while loop to do loop to placate compiler. It'll even save an
 880         instruction too (wow!)
 881
 882 1999-01-22  John Dallaway  <jld@cygnus.co.uk>
 883
 884         * include/pkgconf/libc.h:
 885         Add closing curly brace to CYGPKG_LIBC_STRING_STRTOK definition
 886
 887 1999-01-21  Jonathan Larmour  <jlarmour@cygnus.co.uk>
 888
 889         * include/errno.h:
 890         Tidy up and add to header description
 891         Change cyg_get_errno_p() to cyg_libc_get_errno_p()
 892         Remove ifdef CYGPKG_LIBC
 893
 894         * include/sys/file_if.h:
 895         Remove - move contents to stdio.h
 896
 897         * include/stdio.h:
 898         Tidy up header description
 899         Move FILE typedef here from sys/file_if.h
 900         SEEK_SET, SEEK_CUR, SEEK_END defined to 0, 1, 2 respectively
 901         for backwards compatibility with old UNIX
 902         Change definitions of stdin/out/err to be addresses of FILE
 903         globals - even though they're actually Cyg_StdioStream it'll work
 904
 905         * include/pkgconf/libc.h:
 906         Make CYGPRI_LIBC_WEAK et al macros depend on new ones in infra
 907         Reorganise trace options under the individual components they are
 908         associated with.
 909         Reorganise thread-safety options under the individual components
 910         they are associated with.
 911         Add new CYGSEM_LIBC_INVOKE_DEFAULT_STATIC_CONSTRUCTORS option
 912         Misc. reformatting
 913         Remove dependency on pkgconf/kernel.h - Configuration Tool will
 914         generate check macros anyway.
 915         Remove CYGPKG_LIBC_TRACE, CYGFUN_LIBC_strtok, CYGPKG_LIBC_RAND
 916         options
 917         Tidy up description header
 918
 919         * src/clibincl/clibdata.hxx:
 920         * src/clibincl/clibdata.inl:
 921         * src/support/clibdata.cxx:
 922         Remove and instead rely on each component to initialise its own data
 923
 924         * src/clibincl/stdiofiles.hxx, src/clibincl/stdiofiles.inl:
 925         New files to contain global file list and lock (if applicable).
 926         Implemented as class with member access functions
 927
 928         * src/errno/errno.cxx:
 929         Reorganise with self-contained per-thread data, if applicable
 930         Remove ifdef CYGPKG_LIBC
 931         Tidy up description header
 932         Rename cyg_get_errno_p() to cyg_libc_get_errno_p()
 933
 934         * src/stdio/common/fclose.cxx:
 935         * src/stdio/common/fflush.cxx:
 936         * src/stdio/common/fopen.cxx:
 937         * src/stdio/common/freopen.cxx:
 938         Remove ifdef CYGPKG_LIBC
 939         Use new global file access method from stdiofiles.hxx
 940         Tidy up description header
 941         Use new CYGBLD_ATTRIB_WEAK_ALIAS
 942         Access errno "normally" rather than clibdata way
 943
 944         * src/stdio/common/stdin.cxx:
 945         * src/stdio/common/stdout.cxx
 946         * src/stdio/common/stderr.cxx:
 947         New files. Implement Cyg_StdioStream objects for each stream. In
 948         separate self-contained files so using one doesn't bring in the
 949         others
 950
 951         * src/stdio/common/stdiofiles.cxx:
 952         New file. Implements global files array and lock
 953
 954         * src/stdlib/_exit.cxx:
 955         Tidy up description header
 956         Remove ifdef CYGPKG_LIBC
 957         Use infra CYGBLD* macros
 958
 959         * src/stdlib/malloc.cxx:
 960         Tidy up description header
 961         Remove ifdef CYGPKG_LIBC
 962         Add pkgconf/kernel.h now that pkgconf/libc.h doesn't have it
 963         Use infra CYGBLD* macros
 964         Make pool visible externally with weak attribute and new name
 965         cyg_libc_malloc_memorypool
 966
 967         * src/stdlib/rand.cxx:
 968         * src/stdlib/strtok.cxx:
 969         Reorganise with self-contained per-thread data, if applicable
 970         Remove ifdef CYGPKG_LIBC
 971         Tidy up description header
 972         Use infra CYGBLD* macros
 973
 974         * src/support/cstartup.cxx:
 975         Split into smaller files to make selective linking work better,
 976         fix i386 port problem and make GDB happy
 977
 978         * src/support/environ.cxx:
 979         * src/support/invokemain.cxx:
 980         * src/support/main.cxx:
 981         * src/support/mainthread.cxx:
 982         New files from bits of the old cstartup.cxx
 983         Add support for CYGSEM_HAL_STOP_CONSTRUCTORS_ON_FLAG
 984
 985         * src/PKGconf.mak:
 986         Update to reflect file additions/deletion
 987
 988         * tests/stdlib/rand1.c:
 989         * tests/stdlib/rand2.c:
 990         * tests/stdlib/rand3.c:
 991         * tests/stdlib/srand.c:
 992         Make conform to coding standards
 993         Remove ifdef CYGPKG_LIBC_RAND
 994         Tidy up description header
 995
 996         * tests/string/strtok.c:
 997         Make conform to coding standards
 998         Remove ifdef CYGFUN_LIBC_strtok
 999         Tidy up description header
1000
1001 1999-01-15  Mark Galassi  <rosalia@cygnus.com>
1002
1003         * tests/stdlib/getenv.c (main): added tests for the case in which
1004         the user does not supply environ and in which the user supplies a
1005         NULL environ.
1006
1007 1999-01-15  Jesper Skov  <jskov@cygnus.co.uk>
1008
1009         * src/support/cstartup.cxx: Added workaround for weak aliasing
1010         problem in i386 gcc.
1011
1012
1013 1999-01-15  Gary Thomas  <gthomas@cygnus.co.uk>
1014
1015         * include/pkgconf/libc.h (CYGNUM_LIBC_MAIN_STACK_SIZE):
1016         (CYGNUM_LIBC_MALLOC_MEMPOOL_SIZE): Change defaults to be
1017         more reasonable on small systems.
1018
1019 1999-01-04  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1020
1021         * src/support/clibdata.cxx:
1022         Minor bug with environ not being initialised correctly by
1023         default
1024
1025 1998-12-24  Bart Veer  <bartv@cygnus.co.uk>
1026
1027         * src/clibincl/stream.inl (Cyg_StdioStream):
1028         check_this() member functions should now be const
1029
1030 1998-12-22  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1031
1032         * src/string/memchr.cxx (_memchr):
1033         treat search value parameter to memchr as an unsigned byte,
1034         not a signed int - copied fix from newlib PR 18471
1035
1036 1998-12-21  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1037
1038         * tests/stdlib/realloc.c:
1039         * tests/stdlib/malloc3.c:
1040         * tests/stdlib/malloc2.c:
1041         Warning cleanup
1042
1043 1998-12-14  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1044
1045         * tests/stdlib/malloc2.c, tests/stdlib/malloc3.c,
1046           tests/stdlib/realloc.c:
1047         Only run these tests when we have a coalescing memory allocator
1048
1049 1998-12-14  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1050
1051         * src/stdio/common/stream.cxx:
1052         Only check buffer init success if buffering
1053
1054         * src/stdio/common/streambuf.cxx (set_buffer):
1055         Check for diff of requested size against buffer_size, not
1056         get_buffer_size(), since this may return -1, which won't be
1057         equal to size, and will cause malloc to be called
1058
1059 1998-12-01  Jesper Skov  <jskov@cygnus.co.uk>
1060
1061         * tests/stdlib/getenv.c (main): Don't declare variables when they
1062         are not used.
1063
1064 Thu Nov 26 17:59:12 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1065
1066         * tests/string/strncpy1.c:
1067         Fix off-by-one error since it called my_strcmp() and not
1068         my_strncmp(), which meant in included the trailing NULL when it
1069         shouldn't have.
1070
1071 1998-11-26  Jesper Skov  <jskov@cygnus.co.uk>
1072
1073         * src/stdlib/qsort.cxx (_qsort):
1074         * src/stdlib/rand.cxx (_srand):
1075         Changed CYG_REPORT_FUNCNAMETYPE to CYG_REPORT_FUNCNAME in void
1076         functions.
1077
1078 Mon Oct 26 18:49:00 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1079
1080         * src/support/cstartup.cxx (cyg_libc_dummy_main):
1081         Silence compiler warning with cast of char * to CYG_ADDRWORD
1082
1083 Wed Oct 28 17:31:21 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1084
1085         * src/time/clock.cxx (_clock):
1086         Reorder scaling expression as it was both incorrect and risked
1087         overflow.
1088         Fix for PR 18076
1089
1090 Mon Oct 19 14:40:06 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1091
1092         * include/stdio.h (EOF):
1093         Change from -64 to (-1), to allow broken code to work :-/
1094         Also change other negative defines to be within parentheses
1095
1096 1998-10-19  Mark Galassi  <rosalia@cygnus.com>
1097
1098         * include/pkgconf/libc.h: updated the doc URL
1099
1100 Thu Oct 15 21:33:44 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1101
1102         * src/clibincl/clibdata.hxx:
1103         Only include kernel thread headers when we're in thread-safe mode
1104
1105         * src/time/clock.cxx:
1106         Only include kernel clock headers if there's a kernel with the
1107         right functionality available
1108
1109         * tests/time/clock.c:
1110         Remove unnecessary inclusion of <pkgconf/kernel.h>
1111
1112         Above changes are required for PR 17229
1113
1114 Wed Oct 14 16:38:55 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1115
1116         * src/clibincl/clibdata.hxx, src/clibincl/clibdata.inl:
1117         Conditionalise inclusion of clibincl/stdiosupp.hxx and
1118         clibincl/stream.hxx. Tidying up PR 17502
1119
1120 Wed Oct 14 14:08:56 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1121
1122         * include/pkgconf/libc.h:
1123         Rename CYGPKG_LIBC_STRING_OPTIMISATIONS to
1124         CYGPKG_LIBC_STRING_OPTIMIZATIONS to make it truely merkin.
1125
1126 Tue Oct 13 19:34:41 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1127
1128         * include/pkgconf/libc.h (CYGDAT_LIBC_ARGUMENTS):
1129         Add a default argv[0] of "" as many programs assume argc>0
1130         The standard allows argv[0] to be "" if the program name
1131         is not available
1132
1133 1998-09-26  Bart Veer  <bartv@cygnus.co.uk>
1134
1135         * src/clibincl/stdiosupp.hxx:
1136         PR 17502: this header file now does nothing if the stdio option
1137         is disabled completely. This is the same behaviour is
1138         clibincl/stream.hxx, although arguably the #ifdef protection
1139         should happen wherever the header file is #include'd rather than
1140         in the header file itself.
1141
1142         * src/clibincl/clibdata.hxx:
1143         PR 17502: this header file still #include's internal stdio-related
1144         header files and references the FILE structure, even if stdio is
1145         disabled. There were some #ifdef's for CYGPKG_LIBC_STDIO already.
1146         One more has been added for _fopen() and _fclose().
1147
1148 1998-09-25  Bart Veer  <bartv@cygnus.co.uk>
1149
1150         * src/clibincl/streambuf.inl (Cyg_StdioStreamBuffer):
1151         PR 17487: Reorder the calls to initialize member fields, to
1152         eliminate a compiler warning.
1153
1154 Fri Sep 25 19:04:29 1998  Jonathan Larmour  <jlarmour@peshwari.cygnus.co.uk>
1155
1156         * src/errno/errno.cxx, src/stdlib/bsearch.cxx,
1157           src/stdlib/qsort.cxx, src/stdlib/rand.cxx, src/string/strtok.cxx,
1158           src/time/clock.cxx:
1159         Only define tracing variable and tracing level macro when
1160         the relevant tracing level config options are set. Otherwise
1161         keep the tracing level fixed at 0
1162         Fix for PR 17476
1163
1164         * include/pkgconf/libc.h:
1165         Define trace levels only if parent CYGPKG_LIBC_TRACE is defined
1166         for consistency with Configuration Tool
1167
1168
1169 Fri Sep 25 17:24:45 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1170
1171         * src/stdio/common/stdioinlines.cxx:
1172         Make definition of vscanf() dependent on CYGFUN_LIBC_STDIO_ungetc
1173         otherwise _vfscanf() won't be compiled. This therefore would
1174         cause a link fail iff selective linking is not enabled.
1175         Fix for PR 17455
1176
1177 Fri Sep 25 17:23:17 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1178
1179         * src/stdlib/rand.cxx:
1180         Make compilation dependent on CYGPKG_LIBC_RAND
1181         Fix for PR 17473
1182
1183         * tests/stdlib/srand.c:
1184         Make definition of dummy test pass conditional on CYGPKG_LIBC_RAND
1185         not being defined, as well as CYGPKG_LIBC
1186         Caused compilation failure when testing PR 17473 fix
1187
1188 Mon Sep 21 17:11:04 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1189
1190         * tests/stdio/sscanf.c:
1191         Make sscanf test conditional on CYGFUN_LIBC_STDIO_ungetc since
1192         _vfscanf() only gets compiled if this is defined
1193         Fix for PR 17346
1194
1195 1998-09-20  Mark Galassi  <rosalia@cygnus.com>
1196
1197         * include/pkgconf/libc.h: updated CDL doc strings.
1198
1199 Fri Sep 18 22:18:47 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1200
1201         * src/clibincl/clibdata.inl (get_errno_p):
1202         Rather than this function only being available in thread-safe mode,
1203         instead make what it returns be either the per-thread errno, or
1204         global errno depending on the configuration.
1205         Include <errno.h> (conditionally) to support this change
1206
1207 Wed Sep 16 11:20:31 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1208
1209         * include/pkgconf/libc.h:
1210         Remove "fix me" comment which I forgot to remove before
1211
1212 Tue Sep 15 19:27:57 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1213
1214         * include/pkgconf/libc.h:
1215         Updated descriptions and a few other minor things after review.
1216         Notably though, the NDEBUG config option has been removed
1217
1218 1998-09-15  Bart Veer  <bartv@cygnus.co.uk>
1219
1220         * include/pkgconf/libc.h:
1221         PR 17201: removed dependency on CYGPKG_KERNEL in the option
1222         CYGNUM_LIBC_MAIN_STACK_SIZE, since the actual dependencies cannot
1223         be expressed sensibly in the current system.
1224
1225 1998-09-11  Bart Veer  <bartv@cygnus.co.uk>
1226
1227         * include/pkgconf/libc.h:
1228         Sorting out dependencies for error package.
1229
1230 1998-09-10  Mark Galassi  <rosalia@cygnus.com>
1231
1232         * include/pkgconf/libc.h: started adding doc fields to the
1233         cdl_package data, as a pilot for now.
1234
1235 Wed Sep  9 17:41:23 1998  Hugo Tyson  <hmt@cygnus.co.uk>
1236
1237         * include/pkgconf/libc.h:
1238         Add option CYGIMP_LIBC_MALLOC_CXX_DELETE_CALLS_FREE to explicitly
1239         control whether the empty delete functions (currently) in
1240         kernel/.../common/delete.cxx are enabled; controls code bloat, see
1241         the comments in delete.cxx.
1242
1243 Fri Sep  4 16:43:38 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1244
1245         * tests/stdio/stdiooutput.c:
1246         Add a default CYG_TEST_PASS() to make sure the test infra doesn't
1247         complain.
1248         Also remove the unused string functionsa
1249
1250 Fri Sep  4 15:43:48 1998  Hugo Tyson  <hmt@cygnus.co.uk>
1251
1252         * src/stdlib/exit.cxx (__libc_exit):
1253         * src/stdlib/_exit.cxx (__libc__exit):
1254         * src/stdlib/malloc.cxx (_free):
1255         * src/stdlib/abort.cxx (abort):
1256         * src/support/cstartup.cxx (invoke_main):
1257         Tracing system asserted cos it was being called incorrectly; these
1258         are void functions so you shouldn't give a type to the function
1259         reporting call.
1260
1261 Fri Sep  4 15:03:10 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1262
1263         * include/pkgconf/libc.h:
1264         Fix CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE description to refer to
1265         the table.cxx file, not table.h
1266
1267 Fri Sep  4 14:38:52 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1268
1269         * include/pkgconf/libc.h:
1270         Add description for CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE since
1271         Proven won't be making any changes to the device driver
1272         implementation after all.
1273         Fix for PR 17148
1274
1275         * src/clibincl/stream.inl (set_position):
1276         Remove "fix me" line. It is obvious that this will have to change
1277         with a filesystem interface
1278         Fix for PR 17147
1279
1280         * src/stdio/common/freopen.cxx:
1281         Remove "fix me" - I know about this issue
1282         Fix for PR 17145
1283
1284         * src/stdio/common/stream.cxx (read):
1285         Remove "fix me" and change to use memcpy
1286         Fix for PR 17144
1287
1288 Fri Sep  4 14:36:47 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1289
1290         * tests/stdio/stdiooutput.c:
1291         Actually add it this time!
1292
1293 Fri Sep  4 13:48:13 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1294
1295         * tests/stdio/stdiooutput.c:
1296         Add new tests for misc stdio output functions
1297
1298         * tests/PKGconf.mak:
1299         Build stdiooutput.c test
1300
1301 Fri Sep  4 12:52:10 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1302
1303         * src/clibincl/stream.inl (write_byte):
1304         Remove bogus assert
1305
1306         * tests/stdlib/getenv.c (main):
1307         Check whether str is NULL before doing a strcmp()
1308
1309         * tests/stdio/sprintf2.c (main):
1310         Reformat to 76 columns
1311
1312 Fri Sep  4 02:10:54 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1313
1314         * src/clibincl/stream.hxx, src/stdio/common/stream.cxx:
1315         Add new peek_byte method to Cyg_StdioStream
1316
1317         * src/stdio/input/vfscanf.cxx (_vfscanf):
1318         Fix up buffer access to work with new peek_byte method above
1319         Fix for PR 16954
1320
1321 Thu Sep  3 19:40:11 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1322
1323         * tests/stdlib/rand1.c, tests/stdlib/rand2.c,
1324           tests/stdlib/rand3.c:
1325         Add extra check for CYGPKG_LIBC_RAND to decide whether the test
1326         is applicable or not
1327
1328         * tests/stdlib/rand2.c (test):
1329         Use CYGNUM_LIBC_RAND_SEED for default seed, not 1
1330
1331         * tests/string/strtok.c:
1332         Add extra check for CYGFUN_LIBC_strtok to decide whether the
1333         test is applicable or not
1334
1335 Wed Sep  2 19:11:40 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1336
1337         * src/stdio/input/fread.cxx, src/stdio/output/fwrite.cxx:
1338         Add fread() and fwrite() functions
1339
1340         * src/PKGconf.mak:
1341         Build fread.cxx and fwrite.cxx from above
1342
1343         * src/stdio/common/stream.cxx:
1344         Reformat to 76 columns
1345         In write(), move initialisation of *bytes_written to start
1346         In read(), move initialisation of *bytes_read to start
1347
1348         * include/stdio.h:
1349         Reformat to 76 columns
1350
1351         Replace all references to the ANSI
1352         standard to instead by the ISO C standard
1353
1354         Add commented argument names for "documentation"
1355
1356         Add fread() and fwrite() prototypes
1357
1358         * src/clibincl/stdiosupp.hxx:
1359         Copy the above changes from stdio.h, and add _fread() and _fwrite()
1360         prototypes
1361
1362         * src/stdio/output/fputs.cxx, src/stdio/input/fgets.cxx:
1363         Reformat to 76 columns
1364
1365 Wed Sep  2 15:41:15 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1366
1367         * src/stdio/input/vfscanf.cxx:
1368         Reformat to 76 columns
1369
1370 Wed Sep  2 14:46:18 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1371
1372         * src/stdio/common/fflush.cxx:
1373         Use trylock_me() instead of lock_me(), and loop to prevent
1374         deadlocks
1375
1376         * src/clibincl/stream.hxx, src/clibincl/stream.inl:
1377         Add trylock_me() method
1378
1379         * src/clibincl/stream.hxx, src/clibincl/stream.inl,
1380           src/stdio/common/fflush.cxx:
1381         Reformat to 76 columns
1382
1383 Wed Sep  2 12:24:27 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1384
1385         * include/pkgconf/libc.h:
1386         Change 0x7fff to 0x7fffffff. Oops!
1387         give main stack size option a legal_values field
1388         Undefine tracing by default
1389         Add some more description in the header
1390
1391 Tue Sep  1 20:02:07 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1392
1393         * tests/i18n/setlocale.c (cyg_package_start):
1394         Fix typo - extra "x" for no reason at all! :-)
1395
1396 Tue Sep  1 19:44:58 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1397
1398         * src/i18n/locale.cxx:
1399         Fix bug in find_locale_data() that miscalculated size of
1400         all_locales
1401
1402         Make find_locale_data() match the locale "" and add some
1403         other things in _setlocale() to ensure that "C" gets returned
1404         when the default locale "" is passed.
1405
1406         Only check the locale pointer when it is non-NULL
1407
1408         * tests/i18n/setlocale.c:
1409         New tests for setlocale()
1410
1411         * tests/PKGconf.mak:
1412         Update to build setlocale.c test
1413
1414         * src/support/cstartup.cxx:
1415         Don't actually call system default main() "main" otherwise GDB
1416         gets confused and thinks its the entry point. Instead make a weak
1417         alias and call the real function something different.
1418
1419 Tue Sep  1 18:31:42 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1420
1421         * src/i18n/locale.cxx (_setlocale):
1422         Fix tracing macro name and remove "str maybe used before
1423         initialised" warning
1424
1425         * tests/stdlib/qsort.c:
1426         Correct file description header
1427
1428 Tue Sep  1 17:04:32 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1429
1430         * include/locale.h, src/clibincl/i18nsupp.hxx, src/i18n/locale.cxx:
1431         New files to add support for locales as defined by the ISO C
1432         standard. i.e. setlocale() and localeconv() functions and some
1433         other bits
1434
1435         * include/pkgconf/libc.h:
1436         Add CYGNUM_LIBC_MAX_LOCALE_NAME_SIZE config option for locale
1437         support
1438
1439         * src/PKGconf.mak:
1440         build locale.cxx
1441
1442         * include/errno.h, src/clibincl/ctypesupp.hxx:
1443         Tidy up to 76 columns
1444
1445 Tue Sep  1 00:24:22 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1446
1447         * include/pkgconf/libc.h:
1448         Move environment-related options from stdlib into new
1449         CYGPKG_LIBC_STARTUP component. Also add options for main()'s
1450         arguments (CYGPKG_LIBC_ARGUMENTS), main()'s default stack size
1451         (CYGNUM_LIBC_MAIN_STACK_SIZE), number of atexit handlers
1452         (CYGNUM_LIBC_ATEXIT_HANDLERS), and whether _exit() stops the
1453         system (CYGSEM_LIBC_EXIT_STOPS_SYSTEM).
1454
1455         * src/clibincl/stdlibsupp.hxx:
1456         Fix a few comment bugs, and add new
1457         cyg_libc_invoke_atexit_handlers() function prototype
1458
1459         * src/stdlib/_exit.cxx, src/stdlib/atexit.cxx, src/stdlib/exit.cxx:
1460         Implement exit(), atexit() and _exit() correctly now. Also
1461         includes cyg_libc_invoke_atexit_handlers() in atexit.cxx. Now
1462         we get the correct behaviour of atexit(), and exit() invokes the
1463         atexit handlers and fflushs all the stdio streams. Add plenty of
1464         tracing of asserts too.
1465
1466         * src/support/cstartup.cxx:
1467         Make main_thread object an exported global. Allow user-settable
1468         arguments. Add MUCH more tracing and asserts. Improve comments.
1469         Tidy up to 76 columns
1470
1471         * tests/stdlib/atexit.c:
1472         Add simple test for atexit() and it calling registered functions
1473
1474         * tests/PKGconf.mak:
1475         Build atexit.c test
1476
1477 Mon Aug 31 18:54:48 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1478
1479         * src/stdlib/getenv.cxx, tests/stdlib/getenv.c:
1480         Add support for getenv(), and some tests to ensure it works
1481
1482         * src/PKGconf.mak, tests/PKGconf.mak:
1483         Update to include getenv.cxx and getenv.c test
1484
1485         * src/clibincl/clibdata.hxx:
1486         remove prototype for environ - we expect files needing it to
1487         define it themselves
1488
1489         * src/support/clibdata.cxx:
1490         Tidy up to 76 columns and add definition of char **environ, but
1491         with a configurable initialiser (see libc.h below)
1492
1493         * tests/stdlib/abs.c (main):
1494         Tidy up to 76 columns
1495
1496         * src/stdlib/malloc.cxx:
1497         Tidy up to 76 columns and remove warning for undefined _memcpy()
1498         by changing to memcpy(), and casting away signedness
1499
1500         * include/pkgconf/libc.h:
1501         Add CYGPKG_LIBC_ENVIRONMENT and CYGDAT_LIBC_DEFAULT_ENVIRONMENT
1502         configuration options
1503
1504         * include/pkgconf/libc.h, src/clibincl/clibdata.hxx:
1505         Tidy up to 76 columns
1506
1507         * include/stdlib.h:
1508         Add getenv() prototype and tidy up to 76 columns
1509
1510         * src/clibincl/stdlibsupp.hxx:
1511         Add _getenv() prototype
1512
1513 Mon Aug 31 13:37:08 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1514
1515         * src/stdlib/malloc.cxx:
1516         Add realloc()
1517
1518         * tests/stdlib/realloc.c:
1519         Add this file to test new realloc() functionality
1520
1521         * tests/PKGconf.mak:
1522         Build realloc test
1523
1524         * tests/stdlib/malloc3.c (main), tests/stdlib/malloc2.c (main),
1525           tests/stdlib/malloc1.c (main):
1526         Conditionalise local vars to prevent warnings
1527
1528         * tests/stdlib/malloc3.c (fill_with_data):
1529         Move '{' into "verb" line
1530
1531         * include/pkgconf/libc.h:
1532         Require infra tracing support to allow tracing
1533
1534         * include/stdlib.h:
1535         Add realloc()
1536
1537         * src/clibincl/stdlibsupp.hxx:
1538         Update the commented argument names from stdlib.h, including realloc()
1539
1540 1998-08-28  Bart Veer  <bartv@cygnus.co.uk>
1541
1542         * include/pkgconf/libc.h:
1543         * src/clibincl/clibdata.hxx, src/time/clock.cxx:
1544
1545         Updated for new kernel configuration option symbol names
1546
1547 Fri Aug 28 19:18:25 1998  Hugo Tyson  <hmt@cygnus.co.uk>
1548
1549         Changed the entry below to sat "tx39" instead of "mn10300".
1550         It's been a long week.
1551
1552 Fri Aug 28 18:59:20 1998  Hugo Tyson  <hmt@cygnus.co.uk>
1553
1554         * src/support/cstartup.cxx: Add a weakly named main to allow the
1555         default configuration to link on the tx39 which has no
1556         scalextric linking yet.  The static Cyg_Thread main_thread object
1557         below continues to exist, though unreferenced, so all its
1558         descendants must exist too.
1559
1560 Fri Aug 28 08:54:29 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1561
1562         * include/stdlib.h:
1563         Add commented argument names Add exit(), and atexit(). And move
1564         these along with abort() and _exit() to a new section.
1565
1566         * src/stdlib/atexit.cxx, src/stdlib/exit.cxx:
1567         Add trivial versions of atexit() and exit()
1568
1569         * include/pkgconf/libc.h:
1570         Add CYGNUM_LIBC_MAIN_STACK_SIZE config option
1571
1572         * include/sys/cstartup.h, src/support/cstartup.cxx, src/PKGconf.mak:
1573         New files to provide a new function cyg_iso_c_support(), which
1574         invokes main "correctly".
1575
1576         * tests/ctype/ctype.c, tests/setjmp/setjmp.c, tests/stdio/sprintf1.c,
1577           tests/stdio/sprintf2.c, tests/stdio/sscanf.c, tests/stdlib/abs.c,
1578           tests/stdlib/atoi.c, tests/stdlib/atol.c, tests/stdlib/bsearch.c,
1579           tests/stdlib/div.c, tests/stdlib/labs.c, tests/stdlib/ldiv.c,
1580           tests/stdlib/malloc1.c, tests/stdlib/malloc2.c,
1581           tests/stdlib/malloc3.c, tests/stdlib/qsort.c, tests/stdlib/rand1.c,
1582           tests/stdlib/rand2.c, tests/stdlib/rand3.c, tests/stdlib/srand.c,
1583           tests/stdlib/strtol.c, tests/stdlib/strtoul.c,
1584           tests/string/memchr.c, tests/string/memcmp1.c,
1585           tests/string/memcmp2.c, tests/string/memcpy1.c,
1586           tests/string/memcpy2.c, tests/string/memmove1.c,
1587           tests/string/memmove2.c, tests/string/memset.c,
1588           tests/string/strcat1.c, tests/string/strcat2.c,
1589           tests/string/strchr.c, tests/string/strcmp1.c,
1590           tests/string/strcmp2.c, tests/string/strcoll1.c,
1591           tests/string/strcoll2.c, tests/string/strcpy1.c,
1592           tests/string/strcpy2.c, tests/string/strcspn.c,
1593           tests/string/strlen.c, tests/string/strncat1.c,
1594           tests/string/strncat2.c, tests/string/strncpy1.c,
1595           tests/string/strncpy2.c, tests/string/strpbrk.c,
1596           tests/string/strrchr.c, tests/string/strspn.c,
1597           tests/string/strstr.c, tests/string/strtok.c,
1598           tests/string/strxfrm1.c, tests/string/strxfrm2.c,
1599           tests/time/clock.c:
1600
1601         Modify all tests to use new startup mechanism, and cyg_iso_c_start()
1602
1603 Fri Aug 28 00:29:38 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1604
1605         * src/stdio/common/stream.cxx:
1606         Add #ifdef CYGSEM_LIBC_STDIO_WANT_BUFFERED_IO around all accesses to
1607         flags.last_buffer_op_was_read. Fix for PR 16997
1608
1609 Thu Aug 27 01:12:42 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1610
1611         * include/sys/file_if.h:
1612         Fix comments and remove cyg_get_file_star()
1613
1614 Wed Aug 26 20:24:32 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1615
1616         * include/pkgconf/libc.h:
1617         Remove #define CYGPKG_LIBC is that is meant to live in
1618         <pkgconf/system.h> after all
1619
1620 Wed Aug 26 19:39:23 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1621
1622         * include/pkgconf/libc.h:
1623         More fixes to CDL stuff to make it work better, and look better on
1624         the screen
1625
1626 Tue Aug 25 20:21:41 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1627
1628         * include/pkgconf/libc.h:
1629         Make some fixes after running the ConfigTool
1630
1631 Tue Aug 25 16:46:28 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1632
1633         * include/pkgconf/libc.h (CYGNUM_LIBC_STDIO_BUFSIZE):
1634         Fix typo of CYGNUM_LIBC_STDIO_BUFSIZE
1635
1636 Tue Aug 25 15:10:57 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1637
1638         * include/pkgconf/libc.h:
1639         Tidy up CDL stuff a bit more, prior to checking it actually works.
1640
1641 Tue Aug 25 11:38:52 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1642
1643         * tests/stdlib/malloc2.c (main):
1644         Prevent calls to CYG_TEST_STILL_ALIVE for now
1645
1646 Tue Aug 25 05:39:28 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1647
1648         * include/pkgconf/libc.h:
1649         Change cosmetic paragraph alignment.
1650
1651 Tue Aug 25 03:11:34 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1652
1653         * src/support/clibdata.cxx:
1654         Make stderr initialise with buffer size 0.
1655         For PR 16955
1656
1657 Mon Aug 24 17:38:46 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1658
1659         * include/pkgconf/libc.h:
1660         First pass at CDL-ifying the C library configuration. Currently
1661         deliberately disabled as there a few outstanding issues.
1662
1663 Mon Aug 24 16:14:22 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1664
1665         * src/stdio/output/vfnprintf.cxx (_vfnprintf):
1666         clear up warning for unused argument
1667
1668         * tests/stdlib/malloc2.c (NUM_ITERATIONS):
1669         Lower to 100 from 50000 so it won't take too long under the simulator
1670
1671 Thu Aug 20 17:48:43 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1672
1673         * src/stdlib/malloc.cxx:
1674         Remove now unnecessary inclusion of kernel/ktypes.h
1675
1676 Wed Aug 19 19:19:14 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1677
1678         * tests/stdio/sprintf1.c, tests/stdio/sprintf2.c,
1679           tests/stdio/sscanf.c, tests/stdlib/atoi.c, tests/stdlib/atol.c,
1680           tests/stdlib/rand1.c, tests/stdlib/rand2.c, tests/stdlib/rand3.c,
1681           tests/stdlib/srand.c, tests/stdlib/strtol.c,
1682           tests/stdlib/strtoul.c, tests/string/strtok.c,
1683           tests/time/clock.c:
1684         Add parameters to "main()" to silence warnings
1685
1686 Wed Aug 19 18:52:59 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1687
1688         * src/stdio/common/stream.cxx (refill_read_buffer):
1689         Put conditional error check into same #ifdef and if as what was being
1690         checked in the first place!
1691
1692 Wed Aug 19 18:49:19 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1693
1694         * src/clibincl/stream.inl:
1695         Reorder Cyg_StdioStream::check_this() to be first to silence
1696         warnings
1697
1698 Tue Aug 18 16:10:03 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1699
1700         * ecc/language/c/libc/current/src/clibincl/clibdata.hxx,
1701           ecc/language/c/libc/current/src/errno/errno.cxx,
1702           ecc/language/c/libc/current/src/stdio/common/fopen.cxx,
1703           ecc/language/c/libc/current/src/stdlib/rand.cxx,
1704           ecc/language/c/libc/current/src/string/strtok.cxx:
1705         Rename CYGIMP_LIBC_INTERNAL_DATA_PREAMBLE,
1706         CYGIMP_LIBC_INTERNAL_DATA_ALLOC_CHECK_PREAMBLE,
1707         CYGVAR_LIBC_INTERNAL_DATA, and
1708         CYGIMP_LIBC_INTERNAL_DATA_CHECK to all have CYGPRI_ prefix instead
1709         as recommended by the config name rules
1710
1711
1712 Tue Aug 18 14:31:19 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1713
1714         * src/stdio/common/setvbuf.cxx (_setvbuf):
1715         Rename variable names in assert line, otherwise doesn't build
1716         with asserts on!
1717
1718 Sun Aug 16 18:15:12 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1719
1720         * src/stdio/input/vfscanf.cxx (_vfscanf):
1721         Fix some bugs, although there are some left to fix still. Unrelated
1722         to the rest of the checkins, so I will check the partial fix in now.
1723
1724         * src/clibincl/stream.hxx, src/clibincl/stream.inl,
1725           src/stdio/common/stream.cxx:
1726         Add parameters to constructor to allow more things to be done at
1727         construction time.
1728
1729         Now we have "new", remove separate "construct" method
1730
1731         Add more documentation on constructor
1732
1733         As requested by code review, where possible, move boolean flags
1734         into separate packed bitfield structure for space efficiency
1735
1736         Make readbuf_char be usable all the time rather than when configured
1737         not to be buffering, as it is also needed for non-buffered mode i.e.
1738         _IONBF
1739
1740         * src/stdio/common/fopen.cxx:
1741         Change to use new method of construction from above, using new
1742
1743         Use thread-specific data, rather than global. And so change errnos
1744         to access errno entry specifically
1745
1746         Make process_mode() check for append mode too
1747
1748         Reformat for coding standards to have { in same line as "verb"
1749
1750         * src/stdio/common/setvbuf.cxx:
1751
1752         Change to cope with different way of dealing with buffering policy
1753         flags etc. in Cyg_StdioStream
1754
1755         * src/stdio/common/vsnprintf.cxx, src/stdio/common/vsscanf.cxx,
1756           src/support/clibdata.cxx:
1757         Change construction of streams to use new parameters added above,
1758         and change to use _IONBF mode for string stdio functions,
1759         otherwise its a waste of memory. And use _IONBF for stderr as the
1760         ISO standard tells us to!
1761
1762         Reformat for coding standards to have { in same line as "verb"
1763
1764         * src/clibincl/streambuf.hxx, src/clibincl/streambuf.inl:
1765         Change constructor so that it can be set with default size and
1766         dynamic buffer (if applicable)
1767
1768         Fix minor bug in destructor - should only call free when allocated
1769         dynamically
1770
1771         Change get_buffer_size to return -1 if the buffer was not allowed
1772         to be set up
1773
1774         * src/stdio/common/streambuf.cxx:
1775         Remove unnecessary stdio.h include and add extra comment to whether
1776         to free bit in set_buffer()
1777
1778         * src/stdio/common/freopen.cxx:
1779         Change @@@ to standard fix me string
1780
1781         * src/stdio/output/fputc.cxx:
1782         Remove unnecessary "written" variable
1783
1784 Thu Aug 13 15:37:28 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1785
1786         * src/stdlib/_exit.cxx:
1787         Included use of "fix me" line to ensure this is discussed before
1788         release
1789
1790         * include/stdlib.h, src/stdlib/abort.cxx, src/PKGconf.mak:
1791         Add abort.cxx to implement abort(), albeit naively
1792
1793 Thu Jul 30 18:03:09 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1794
1795         * src/stdio/common/vsscanf.cxx (_vsscanf),
1796           src/stdio/common/vsnprintf.cxx (_vsnprintf):
1797         Fix initialiser of pseudo string device table that didn't get updated
1798         when the table changed (Bad proven, no biscuit).
1799
1800         * src/clibincl/stream.inl (~Cyg_StdioStream):
1801         Move invalidation of magic_validity_word to after unlock_me(),
1802         otherwise it always fails!
1803
1804 Tue Jul 28 21:29:53 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1805
1806         * src/clibincl/clibdata.hxx:
1807         Shorten over-long lines
1808
1809 Tue Jul 28 20:28:23 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1810
1811         * src/clibincl/stream.hxx (class Cyg_StdioStream),
1812           src/clibincl/stream.inl, src/stdio/common/stream.cxx:
1813         Clarify some comments and get the CYGDBG_DEFINE_CHECK_THIS and
1814         CYG_ASSERTCLASS stuff going
1815
1816         * src/clibincl/stream.inl:
1817         Put '{'s on same line as "action" as per coding standards
1818         Shorten over-long lines
1819
1820 Tue Jul 28 15:31:06 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1821
1822         * src/clibincl/streambuf.inl, src/stdio/common/streambuf.cxx:
1823         Move set_buffer() from streambuf.inl to new file streambuf.cxx
1824
1825         * src/PKGconf.mak (COMPILE):
1826         Build new file streambuf.cxx
1827
1828         * src/clibincl/streambuf.hxx (class Cyg_StdioStreamBuffer):
1829         Add METHODS comment
1830
1831         * src/stdio/common/stream.cxx:
1832         Put '{'s on same line as "action" as per coding standards
1833         Shorten over-long lines
1834
1835 Tue Jul 28 00:26:36 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1836
1837         * include/stdlib.inl, src/stdio/input/vfscanf.cxx,
1838           src/stdio/output/vfnprintf.cxx, src/stdlib/div.cxx,
1839           src/stdlib/ldiv.cxx, src/stdlib/qsort.cxx, src/stdlib/strtol.cxx,
1840           src/stdlib/strtoul.cxx, src/string/strtok.cxx:
1841
1842         Include proper Berkeley license inline in the file, rather than
1843         referring to an external file
1844
1845         * doc/COPYING.UCB:
1846         Remove, now that it isn't referred to any more
1847
1848 Mon Jul 27 23:34:26 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1849
1850         * include/ctype.h, include/ctype.inl, include/errno.h,
1851           include/stdio.h, include/stdio.inl, include/stdlib.h,
1852           include/stdlib.inl, include/string.h, include/string.inl,
1853           include/time.h, include/sys/file_if.h, src/PKGconf.mak,
1854           src/clibincl/clibdata.hxx, src/clibincl/clibdata.inl,
1855           src/clibincl/ctypesupp.hxx, src/clibincl/stdiosupp.hxx,
1856           src/clibincl/stream.hxx, src/clibincl/streambuf.hxx,
1857           src/clibincl/streambuf.inl, src/clibincl/stringsupp.hxx,
1858           src/clibincl/timesupp.hxx, src/ctype/isalnum.cxx,
1859           src/ctype/isalpha.cxx, src/ctype/iscntrl.cxx,
1860           src/ctype/isdigit.cxx, src/ctype/isgraph.cxx,
1861           src/ctype/islower.cxx, src/ctype/isprint.cxx,
1862           src/ctype/ispunct.cxx, src/ctype/isspace.cxx,
1863           src/ctype/isupper.cxx, src/ctype/isxdigit.cxx,
1864           src/ctype/tolower.cxx, src/ctype/toupper.cxx,
1865           src/errno/errno.cxx, src/stdio/common/snprintf.cxx,
1866           src/stdio/common/sprintf.cxx, src/stdio/common/sscanf.cxx,
1867           src/stdio/common/stdioinlines.cxx, src/stdio/common/stream.cxx,
1868           src/stdio/common/ungetc.cxx, src/stdio/common/vsnprintf.cxx,
1869           src/stdio/common/vsscanf.cxx, src/stdio/input/fgetc.cxx,
1870           src/stdio/input/fgets.cxx, src/stdio/input/fscanf.cxx,
1871           src/stdio/input/gets.cxx, src/stdio/input/scanf.cxx,
1872           src/stdio/output/fnprintf.cxx, src/stdio/output/fprintf.cxx,
1873           src/stdio/output/fputc.cxx, src/stdio/output/fputs.cxx,
1874           src/stdio/output/printf.cxx, src/stdlib/_exit.cxx,
1875           src/stdlib/abs.cxx, src/stdlib/atof.cxx, src/stdlib/atoi.cxx,
1876           src/stdlib/atol.cxx, src/stdlib/div.cxx, src/stdlib/labs.cxx,
1877           src/stdlib/ldiv.cxx, src/stdlib/rand.cxx, src/stdlib/strtod.cxx,
1878           src/string/memchr.cxx, src/string/memcmp.cxx,
1879           src/string/memmove.cxx, src/string/strcat.cxx,
1880           src/string/strchr.cxx, src/string/strcmp.cxx,
1881           src/string/strcoll.cxx, src/string/strcpy.cxx,
1882           src/string/strcspn.cxx, src/string/strlen.cxx,
1883           src/string/strncat.cxx, src/string/strncmp.cxx,
1884           src/string/strncpy.cxx, src/string/strpbrk.cxx,
1885           src/string/strrchr.cxx, src/string/strspn.cxx,
1886           src/string/strstr.cxx, src/string/strsuppt.cxx,
1887           src/string/strtok.cxx, src/string/strxfrm.cxx,
1888           src/support/clibdata.cxx, src/time/clock.cxx:
1889         Untabify
1890
1891 Mon Jul 27 23:14:18 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1892
1893         * src/errno/errno.cxx, src/stdio/input/vfscanf.cxx,
1894           src/stdio/output/vfnprintf.cxx, src/stdlib/strtol.cxx,
1895           src/stdlib/strtoul.cxx, src/stdlib/malloc.cxx, src/stdlib/qsort.cxx,
1896           tests/ctype/ctype.c, tests/stdlib/rand3.c, tests/stdlib/malloc3.c:
1897         Remove all mentions of "register" in variable declarations. Also
1898         untabify where needed
1899
1900         * src/stdlib/bsearch.cxx:
1901         Untabify this too
1902
1903
1904 Mon Jul 27 22:18:51 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1905
1906         * src/stdio/output/fputc.cxx (_fputc):
1907         Replace call to stream write() with call to write_byte()
1908
1909         * src/clibincl/stream.inl (write_byte):
1910         Add asserts for stream write() returning odd values for how much has
1911         been written
1912
1913         (bytes_available_to_read):
1914         Remove "register" def for variable declaration
1915
1916 Mon Jul 27 22:06:22 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1917
1918         * src/stdio/common/stdiosupp.cxx:
1919         Remove #if 0'd cyg_get_file_star() and unnecessary pseudo string
1920         device definition
1921
1922 Mon Jul 27 21:57:25 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1923
1924         * include/pkgconf/libc.h, src/support/clibdata.cxx:
1925         Change CYGXXX_LIBC_STDIO_DEFAULT_CONSOLE to
1926         CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE
1927
1928 Mon Jul 27 21:49:23 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1929
1930         * src/clibincl/clibdata.hxx,   src/clibincl/clibdata.inl,
1931           src/clibincl/ctypesupp.hxx,  src/clibincl/setjmpsupp.hxx,
1932           src/clibincl/stdiosupp.hxx,  src/clibincl/stdlibsupp.hxx,
1933           src/clibincl/stream.hxx,     src/clibincl/stream.inl,
1934           src/clibincl/streambuf.hxx,  src/clibincl/streambuf.inl,
1935           src/clibincl/stringsupp.hxx, src/clibincl/timesupp.hxx:
1936
1937         Change CYGONCE_LIBC_*_{HXX,INL} to CYGONCE_LIBC_CLIBINCL_*_{HXX,INL}
1938
1939 Mon Jul 27 21:34:05 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1940
1941         * include/pkgconf/libc.h:
1942         Change #define XXXXX 1 to #define XXXXX where applicable as per code
1943         review
1944
1945         Also remove obsolete CYGIMP_LIBC_THREAD_START_SUSPENDS_SELF
1946
1947 Mon Jul 27 19:42:27 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1948
1949         * src/stdio/common/fopen.cxx (_fopen):
1950         Use #ifdef, not #if for config options
1951
1952 Mon Jul 27 15:01:51 BST 1998   Chris Provenzano  <proven@cygnus.com>
1953
1954         * src/stdio/common/stream.cxx, src/stdio/common/vsnprintf.cxx
1955         * src/stdio/common/vsscanf.cxx:
1956         Fixes to compile with the new Cyg_IORB field names.
1957
1958 Thu Jul  9 03:40:21 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1959
1960         * tests/stdlib/atoi.c, tests/stdlib/atol.c,
1961           tests/stdlib/strtol.c, tests/stdlib/strtoul.c:
1962         Adjust starting of tests to possibly start scheduler since
1963         strtol/stroul rely on errno, which may be a per-thread variable
1964
1965 Thu Jul  9 03:06:25 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1966
1967         * src/clibincl/stream.hxx, src/clibincl/stream.inl,
1968           src/stdio/common/stream.cxx, src/stdio/common/setvbuf.cxx:
1969         Consolidate read and write buffers into single buffer, as it should
1970         have been all along
1971
1972         * src/clibincl/streambuf.hxx, src/clibincl/streambuf.inl:
1973         Add drain_buffer() method to speed up the case when we want the
1974         buffer completely emptied
1975
1976 Tue Jul  7 21:26:33 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1977
1978         * tests/stdio/sprintf1.c:
1979         Add a couple of new tests that check that very long strings work too
1980
1981 Wed Jul  1 19:52:39 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1982
1983         * src/clibincl/stream.hxx, src/clibincl/streambuf.hxx:
1984         Do not permit copy constructors
1985
1986         * src/clibincl/stream.inl, src/stdio/common/fclose.cxx:
1987         Make sure we use #ifdef and not #if
1988
1989         * src/clibincl/streambuf.inl:
1990         Use member initialisation list rather than explicit initialisation to
1991         reduce warnings
1992
1993 Wed Jul  1 19:17:55 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1994
1995         * include/pkgconf/libc.h and all files using config options:
1996         Rename configuration defines to make them more standard
1997
1998 Thu Jun 25 20:09:30 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
1999
2000         * src/string/strcat.cxx:
2001         Add parentheses on check to silence warning
2002         (Verified by proven)
2003
2004 Thu Jun 25 19:30:01 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2005
2006         * src/stdlib/malloc.cxx:
2007         Make sure that the malloc pool is initialised before other things
2008         can use it. This is done with the hot new constructor ordering
2009         feature.
2010
2011 Thu Jun 25 18:27:03 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2012
2013         * src/stdio/input/vfscanf.cxx:
2014         Remove bogus ifdef if floating point is _not_ wanted
2015
2016 Thu Jun 25 17:31:42 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2017
2018         * src/string/strtok.cxx:
2019         Fix argument checking to allow first argument of NULL
2020
2021 Thu Jun 25 04:18:50 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2022
2023         * src/clibincl/clibdata.inl (get_strtok_last_p):
2024         Remove bogus assertion
2025
2026         * src/stdlib/malloc.cxx:
2027         Got sense of alignment check assertion the wrong way round, so negate
2028         it
2029
2030 Thu Jun 25 03:56:35 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2031
2032         * src/string/strxfrm.cxx:
2033         Fix argument checking assertions with legitimate nulls here too
2034
2035 Thu Jun 25 03:46:32 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2036
2037         * src/stdlib/strtoul.cxx, src/stdlib/strtol.cxx:
2038         Fix argument checking assertions to cope with legitimate nulls
2039
2040 Wed Jun 24 09:01:45 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2041
2042         * tests/stdio/sprintf1.c:
2043         Remove extraneous info messages
2044
2045 Wed Jun 24 05:59:17 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2046
2047         * tests/stdio/sprintf1.c, tests/stdio/sprintf2.c, tests/stdio/sscanf.c,
2048           tests/stdlib/rand1.c, tests/stdlib/rand2.c, tests/stdlib/rand3.c,
2049           tests/stdlib/srand.c:
2050
2051         Change large automatic arrays to static arrays to prevent overuse
2052         of a potentially small stack
2053
2054 Wed Jun 24 05:45:28 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2055
2056         * tests/stdio/sprintf1.c, tests/stdio/sprintf2.c, tests/stdio/sscanf.c,
2057           tests/stdlib/rand1.c, tests/stdlib/rand2.c, tests/stdlib/rand3.c,
2058           tests/stdlib/srand.c, tests/string/strtok.c, tests/time/clock.c:
2059
2060         Increase thread stack size from 4K to 32K as in some cases it was
2061         too small.
2062
2063
2064 Tue Jun 23 20:12:31 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2065
2066         * tests/stdio/sscanf.c:
2067         Add extra tests, including floating point conversion testing
2068
2069 Tue Jun 23 17:01:06 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2070
2071         * src/string/strtok.cxx:
2072         Make sure this is only compiled if CYGFUN_LIBC_strtok is defined
2073
2074 Tue Jun 23 06:10:13 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2075
2076         * include/pkgconf/libc.h:
2077         add some comments - that's all
2078
2079         * src/stdio/common/stream.cxx:
2080         fix case in refill_read_buffer() for what to do when there's nothing
2081         left. Now return EAGAIN
2082
2083         * src/stdio/common/vsscanf.cxx, src/stdio/input/vfscanf.cxx:
2084         Get sscanf working properly and passing tests. Also make sure it
2085         ignores FP when its not configured
2086
2087         * src/stdlib/atof.cxx:
2088         Only compile at all if strtod() is present
2089
2090
2091 Mon Jun 22 19:13:42 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2092
2093         * src/clibincl/clibdata.hxx, src/clibincl/clibdata.inl:
2094         Conditionalise strtok_last and rand_seed better
2095
2096 Mon Jun 22 14:14:12 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2097
2098         * tests/stdlib/malloc3.c:
2099         Add test for checking that mallocing and freeing repeatedly works
2100
2101         * tests/PKGconf.mak:
2102         Update to reflect addition of the above
2103
2104 Mon Jun 22 13:09:33 BST 1998  Chris Provenzano  <proven@cygnus.com>
2105
2106         * src/stdio/common/fopen.cxx
2107         * src/stdio/common/stream.cxx
2108         * src/stdio/common/vsnprintf.cxx
2109         * src/stdio/common/vsscanf.cxx
2110         Include cyg/devs/common/iorb.h instead of iorb.hxx
2111
2112         * src/stdio/common/stream.cxx
2113         Use read_blocking and write_blocking instead of just read and
2114         write when accessing devices through the virtual device table.
2115
2116 Sun Jun 21 18:19:13 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2117
2118         * src/stdio/common/stdioinlines.cxx:
2119         Propagate change of return code handling for puts from stdio.inl
2120         into here
2121
2122         * src/stdio/output/fputc.cxx:
2123         make sure the right type is used for output - byte not int
2124
2125         * src/support/clibdata.cxx:
2126         Fix #define config mistook. #endif was in wrong place
2127
2128 Sun Jun 21 16:11:04 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2129
2130         * src/clibincl/clibdata.hxx, src/clibincl/clibdata.inl:
2131         Allow explicit construction to get around a bug when
2132         dynamically allocating per-thread structure
2133
2134 Sun Jun 21 16:02:51 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2135
2136         * tests/ctype/ctype.c, tests/setjmp/setjmp.c, tests/stdio/sprintf1.c,
2137           tests/stdio/sprintf2.c, tests/stdio/sscanf.c, tests/stdlib/abs.c,
2138           tests/stdlib/atoi.c, tests/stdlib/atol.c, tests/stdlib/bsearch.c,
2139           tests/stdlib/div.c, tests/stdlib/labs.c, tests/stdlib/ldiv.c,
2140           tests/stdlib/malloc1.c, tests/stdlib/malloc2.c, tests/stdlib/qsort.c,
2141           tests/stdlib/rand1.c, tests/stdlib/rand2.c, tests/stdlib/rand3.c,
2142           tests/stdlib/srand.c, tests/stdlib/strtol.c, tests/stdlib/strtoul.c,
2143           tests/string/memchr.c, tests/string/memcmp1.c,
2144           tests/string/memcmp2.c, tests/string/memcpy1.c,
2145           tests/string/memcpy2.c, tests/string/memmove1.c,
2146           tests/string/memmove2.c, tests/string/memset.c,
2147           tests/string/strcat1.c, tests/string/strcat2.c,
2148           tests/string/strchr.c, tests/string/strcmp1.c,
2149           tests/string/strcmp2.c, tests/string/strcoll1.c,
2150           tests/string/strcpy1.c, tests/string/strcpy2.c,
2151           tests/string/strcspn.c, tests/string/strlen.c,
2152           tests/string/strncat1.c, tests/string/strncat2.c,
2153           tests/string/strncpy1.c, tests/string/strncpy2.c,
2154           tests/string/strpbrk.c, tests/string/strrchr.c,
2155           tests/string/strspn.c, tests/string/strstr.c, tests/string/strtok.c,
2156           tests/string/strxfrm1.c, tests/string/strxfrm2.c, tests/time/clock.c:
2157
2158         Update tests to "do the right thing" with all configuration settings
2159
2160
2161 Sun Jun 21 04:54:14 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2162
2163         * tests/setjmp/setjmp.c:
2164         I have to be careful not to use setjmp() in a way not exactly
2165         defined by the standard, so make sure I do, and add a comment
2166         documenting these ways.
2167
2168         Also ensure this test does the right thing in all configurations
2169
2170 Sun Jun 21 04:38:15 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2171
2172         * include/pkgconf/libc.h:
2173         Add extra checks for invalid configurations
2174         Also make default for thread safety OFF
2175
2176         * src/clibincl/clibdata.inl:
2177         Adjust indentation
2178
2179         * src/stdio/output/vfnprintf.cxx:
2180         Make printf of -0.0 floating point do the right thing
2181
2182 Sun Jun 21 04:28:00 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2183
2184         * src/stdio/common/snprintf.cxx, src/stdio/common/sprintf.cxx,
2185           src/stdio/common/sscanf.cxx, src/stdio/input/fscanf.cxx,
2186           src/stdio/input/scanf.cxx, src/stdio/output/fnprintf.cxx,
2187           src/stdio/output/fprintf.cxx, src/stdio/output/printf.cxx:
2188
2189         Had to remove inline functions with varargs. Which means separating
2190         out each function from stdioinlines.cxx into a separate file, as they
2191         no longer belong there. So all the above files were created.
2192
2193         * include/stdio.inl, src/PKGconf.mak,
2194           src/stdio/common/stdioinlines.cxx:
2195           Changed to take account of the above
2196
2197
2198 Sun Jun 21 03:58:42 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2199
2200         * tests/stdio/sprintf1.c, tests/stdio/sprintf2.c:
2201         Update with floating-point tests. Also make sure they DTRT in all
2202         configurations
2203
2204 Fri Jun 19 19:33:06 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2205
2206         * src/support/clibdata.cxx:
2207         accidentally initialised stdin/out/err twice
2208
2209 Fri Jun 19 19:09:29 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2210
2211         * src/support/clibdata.cxx:
2212         Another typo
2213
2214 Fri Jun 19 18:59:07 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2215
2216         * src/support/clibdata.cxx:
2217         Missing #endif typo
2218
2219 Fri Jun 19 18:51:42 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2220
2221         * src/support/clibdata.cxx:
2222         Fix initialisation of static data members. Unsure how it worked at
2223         all before!
2224
2225 Fri Jun 19 18:01:01 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2226
2227         * include/stdio.inl:
2228         puts should check whether fputs returns non-negative, rather than
2229         non-zero
2230
2231 Fri Jun 19 17:22:52 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2232
2233         * src/clibincl/clibdata.inl:
2234         Make inclusion of get_errno_p conditional on thread-safety
2235
2236 Wed Jun 17 10:55:32 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2237
2238         * src/stdio/input/vfscanf.cxx:
2239         Add weak alias of vfscanf() to _vfscanf()
2240
2241 Wed Jun 17 09:10:41 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2242
2243         * src/stdio/common/fflush.cxx:
2244         Initialise err to silence compiler warning
2245
2246 Wed Jun 17 08:59:20 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2247
2248         * Most important is the addition of floating point support in
2249         src/stdio/output/vfnprintf.cxx and src/stdio/input/vfscanf.cxx. This
2250         also required the addition of atof() and strtod() in stdlib which is
2251         definitely no bad thing! Other than that...
2252
2253         * Fix a whole bunch of stuff I messed up first time round. Also the
2254         sprintf and sscanf tests are included again.
2255
2256 Tue Jun 16 16:38:02 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2257
2258         * tests/PKGconf.mak:
2259         Typo with not putting comment character at the beginning. Sigh.
2260
2261 Tue Jun 16 14:53:09 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2262
2263         * tests/PKGconf.mak:
2264         Forgot to (temporarily) remove fputs test for now
2265
2266 Mon Jun 15 20:40:03 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2267
2268         Everything to do with stdio has almost completely changed, so there's
2269         not much point documenting individual changes.
2270
2271 Mon Jun 15 18:36:01 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2272
2273         * tests/stdlib/malloc2.c:
2274         Stop it moaning quite as much when it fails by making it exit sooner
2275
2276         * tests/time/clock.c :
2277         This isn't a compound testcase
2278
2279 Thu Jun 11 17:59:13 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2280
2281         * include/assert.h
2282         Reverse sense of NDEBUG ifdef, that was left in accidentally due
2283         to testing
2284
2285 Thu Jun 11 04:58:08 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2286
2287         * include/errno.h, include/string.h, src/clibincl/stringsupp.hxx:
2288         Modify as I've now added an "error" package which defines the error
2289         codes and strerror()
2290
2291         * src/errno/strerror.cxx:
2292         Moved to new error package and thus deleted
2293
2294 Wed Jun 10 18:37:37 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2295
2296         * include/assert.h:
2297         create this header and add assert() function
2298
2299 Wed Jun 10 16:23:57 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2300
2301         * include/stdlib.h, src/clibincl/stdlibsupp.hxx, src/stdlib/malloc.cxx:
2302         Add malloc(), calloc() and free() functions
2303
2304         * include/pkgconf/libc.h:
2305         Add malloc memory pool size option
2306
2307         * tests/stdlib/malloc1.c, tests/stdlib/malloc2.c:
2308         new tests for malloc
2309
2310         * src/PKGconf.mak, tests/PKGconf.mak:
2311         Update for new files
2312
2313 Wed Jun 10 15:06:16 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2314
2315         * tests/setjmp/setjmp.c:
2316         Add another test
2317
2318 Tue Jun  9 18:20:31 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2319
2320         * include/pkgconf/libc.h:
2321         Add some setjmp config's and a macro for the noreturn attribute
2322
2323         * include/setjmp.h, include/setjmp.inl, src/clibincl/setjmpsupp.hxx,
2324           src/setjmp/longjmp.cxx, tests/setjmp/setjmp.c:
2325         Added to implement and test setjmp() and longjmp()
2326
2327         * src/PKGconf.mak, tests/PKGconf.mak:
2328         Update for newly added files
2329
2330 Thu Jun  4 01:29:18 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2331
2332         * src/string/memchr.cxx, src/string/memcmp.cxx, src/string/strcat.cxx,
2333           src/string/strchr.cxx, src/string/strcmp.cxx, src/string/strcpy.cxx,
2334           src/string/strlen.cxx, src/string/strncat.cxx,
2335           src/string/strncmp.cxx, src/string/strncpy.cxx:
2336         Rename CYGIMP_LIBC_PREFER_SMALL_TO_FAST to
2337         CYGIMP_LIBC_STRING_PREFER_SMALL_TO_FAST
2338
2339         Also use slower but smaller version when __OPTIMIZE_SIZE__ is
2340         defined (which comes from using gcc -Os)
2341
2342 Fri May 29 16:15:04 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2343
2344         * include/ctype.inl, src/ctype/isxdigit.cxx:
2345         Fix bug that numerals aren't considered hex digits
2346
2347         * include/time.h:
2348         Change clock_t and time_t to be signed so that they can accept -1, as
2349         required by other libc functions
2350
2351         * src/clibincl/clibdata.hxx:
2352         Fix typo that CYGIMP_LIBC_THREAD_SUPPORT should be ..._SAFETY
2353         Also fix macro to allocate thread-specific data to not set variables
2354         in a different stack-frame
2355
2356         * tests/ctype/ctype.c:
2357         Fix some misunderstandings in tests, and add a few new ones
2358
2359         * tests/stdlib/qsort.c:
2360         make ctr unsigned to prevent warnings
2361
2362         * tests/stdlib/strtol.c, tests/stdlib/strtoul.c:
2363         Fix some misunderstandings in tests, and add a few new ones
2364
2365         * tests/string/strrchr.c:
2366         Fix off by one error
2367
2368         * tests/string/strspn.c:
2369         Fix case-sensitivity problem, and off-by-one error
2370
2371         * tests/string/strxfrm1.c:
2372         Remove bogus bit of test that doesn't apply to strxfrm, and fix typo
2373
2374
2375 Fri May 22 16:33:04 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2376
2377         * src/PKGconf.mak
2378         Remove CXXFLAGS line now that its redundant
2379
2380         * tests/everything!
2381         Do a blitz change of all tests - break some of them down into
2382         different files, add new tests, standardize format, fix bugs,
2383         update for recent header file changes and much more!
2384
2385 Wed May 20 17:50:04 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2386
2387         * tests/PKGconf.mak:
2388         interim checkin for different dir structure for Bart
2389
2390 Fri May 15 20:30:46 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2391
2392         * Tidy up some loose ends I forgot: rename src/include directory to
2393         src/clibincl. And add clibdata.inl and timesupp.hxx in there.
2394
2395 Thu May 14 19:56:32 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2396
2397         * Basically everything has changed in the C library. Files have
2398         been moved, renamed, deleted and reworked. This is a major
2399         revision, and now starts from this new baseline rather than doing
2400         incremental changes.
2401
2402 Fri Apr 17 18:43:02 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2403
2404         * src/ECCconf.mak:
2405         added for new build system (actually Bart did this, but didn't
2406         update this ChangeLog)
2407
2408 Fri Apr 17 15:03:25 1998  Hugo Tyson  <hmt@cygnus.co.uk>
2409
2410         * src/stdio/device/sim.cxx:
2411         Make it build with CYG_EMPTY_STATEMENT; the unadorned one is being
2412         removed.
2413
2414 Thu Apr 16 00:24:24 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2415
2416         * All source files:
2417         replace ECCIMP_LIBC_* conditional ifdef with CYGIMP_LIBC_*
2418
2419         * include/eccconf/libc.h:
2420         improve comments and reorder a bit
2421
2422 Wed Apr  8 14:35:20 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2423
2424         * Makefile.am, src/Makefile.am, tests/Makefile.am, configure.in:
2425         many changes to integrate build structure from release tree
2426
2427         * src/ctype/Makefile.am, src/ctype/Makefile.in, src/errno/Makefile.am,
2428           src/errno/Makefile.in, src/stdio/Makefile.am, src/stdio/Makefile.in,
2429           src/stdio/common/Makefile.am, src/stdio/common/Makefile.in,
2430           src/stdio/device/Makefile.am, src/stdio/device/Makefile.in,
2431           src/stdio/output/Makefile.am, src/stdio/output/Makefile.in,
2432           src/stdio/input/Makefile.am, src/stdio/input/Makefile.in,
2433           src/stdlib/Makefile.am, src/stdlib/Makefile.in,
2434           src/string/Makefile.am, src/string/Makefile.in,
2435           src/support/Makefile.am, src/support/Makefile.in,
2436           src/time/Makefile.am, src/time/Makefile.in:
2437         Remove as they are now redundant with above changes
2438
2439         * include/Makefile.am:
2440         Add to support above changes
2441
2442         * include/eccconf/libc.h:
2443         Change include file for configuration from kernel to system
2444
2445         * src/include/kerndiag.hxx, src/stdio/device/kerndiag.cxx,
2446           src/time/clockfn.cxx:
2447         Change kernel include file to eccconf/kernel.h
2448
2449         * src/include/strngdev.h:
2450         remove unnecessary kernel include
2451
2452         * Makefile.in, aclocal.m4, configure, src/Makefile.in,
2453           tests/Makefile.in, include/Makefile.in:
2454         regenerate
2455
2456 Mon Apr  6 20:55:07 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2457
2458         * src/stdlib/abs.cxx, src/stdlib/atoi.cxx, src/stdlib/atol.cxx,
2459           src/stdlib/div.cxx, src/stdlib/labs.cxx, src/stdlib/ldiv.cxx:
2460         Separated out functions from stdlib.cxx into separate files
2461
2462         * src/stdlib/stdlib.cxx:
2463         removed to be replaced by above files
2464
2465         * Makefile.am, src/stdlib/Makefile.am:
2466         modified to support building above and not building stdlib.cxx
2467
2468         * src/support/tsd.cxx:
2469         Remove unnecessary header file includes
2470
2471         * Makefile.in, src/stdlib/Makefile.in:
2472         regenerated
2473
2474 Mon Apr  6 19:19:42 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2475
2476         * src/support/tsd.cxx, include/eccconf/libc.h:
2477         remove lame hack for tx39 compiler now that its fixed
2478
2479         * src/include/sim.hxx:
2480         define constants as static to placate compiler
2481
2482 Thu Apr  2 21:01:21 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2483
2484         * src/ctype/ctype.cxx:
2485         deleted and separated out into below files
2486
2487         * src/ctype/isalnum.cxx, src/ctype/isalpha.cxx, src/ctype/iscntrl.cxx,
2488           src/ctype/isdigit.cxx, src/ctype/isgraph.cxx, src/ctype/islower.cxx,
2489           src/ctype/isprint.cxx, src/ctype/ispunct.cxx, src/ctype/isspace.cxx,
2490           src/ctype/isupper.cxx, src/ctype/isxdigit.cxx, src/ctype/tolower.cxx,
2491           src/ctype/toupper.cxx:
2492         Separated out individual ctype functions from ctype.cxx into separate
2493         files
2494
2495         * Makefile.am, src/ctype/Makefile.am:
2496         modified to reflect above deletion/additions
2497
2498         * Makefile.in, src/ctype/Makefile.in:
2499         regenerated
2500
2501 Thu Apr  2 19:08:26 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2502
2503         * src/string/strxfrm.cxx: optimise using prefix increments
2504
2505 Thu Apr  2 15:18:15 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2506
2507         * src/string/strchr.cxx: optimise setting of mask a little
2508
2509 Thu Mar 26 14:07:01 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2510
2511         * src/support/tsd.cxx: fixed some typos
2512
2513 Thu Mar 26 11:58:47 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2514
2515         * include/eccconf/libc.h, src/support/tsd.cxx:
2516         Implement workaround for tx39 compiler bug.
2517
2518         * src/include/strsuppt.hxx:
2519         remove prototypes for _memcpy() and _memset() as they are now in the
2520         kernel
2521
2522 Wed Mar 25 18:31:53 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2523
2524         * Makefile.am, src/string/Makefile.am: memcpy() and memset() are
2525           now in the kernel so remove them from build
2526         * include/string.h: add a comment to say as much
2527         * Makefile.in, src/string/Makefile.in: regenerate
2528
2529 Wed Mar 25 15:30:42 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2530
2531         * src/stdlib/_exit.cxx, src/include/file_if.inl:
2532           Change _exit workaround to not cause a compiler optimisation
2533           problem. Now just references _exit rather than calls it.
2534
2535 Wed Mar 25 14:59:49 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2536
2537         * src/string/strxfrm.cxx: Fix bug causing tests to fail completely
2538           for this function
2539
2540 Wed Mar 25 12:55:53 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2541
2542         * src/include/sim.hxx: add types to constants (oops!)
2543         * Makefile.am: link src/stdio/device/sim.cxx
2544         * Makefile.in: regenerated
2545
2546 Wed Mar 25 04:14:30 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2547
2548         * src/include/file_if.hxx, src/include/file_if.inl,
2549           src/include/kerndiag.hxx, src/include/sim.hxx,
2550           src/include/stdio_if.hxx, src/include/strngdev.hxx,
2551           src/include/tsd.hxx, src/stdio/common/clearerr.cxx,
2552           src/stdio/common/clearerr.cxx, src/stdio/common/feof.cxx,
2553           src/stdio/common/ferror.cxx, src/stdio/common/file_if.cxx,
2554           src/stdio/common/vsprintf.cxx,
2555           src/stdio/device/kerndiag.cxx, src/stdio/device/sim.cxx,
2556           src/stdio/device/strngdev.cxx, src/stdio/output/fputc.cxx,
2557           src/stdio/output/fputs.cxx, src/stdio/output/puts.cxx,
2558           src/stdio/output/vfnprintf.cxx, src/support/tsd.cxx:
2559           Modified to support buffered reads including renaming
2560           _EccInternalFileStruct to __EccStdioStream which is what affects
2561           most of these files
2562         * src/include/file_if.inl, src/stdio/common/file_if.cxx: added for
2563           the above reason
2564         * src/stdio/common/sscanf.cxx, src/stdio/input/vfscanf.cxx,
2565           src/stdio/input/Makefile.am: added to provide sscanf() functionality
2566         * include/ctype.h, include/stdio.h, include/stdlib.h,
2567           include/string.h, include/eccconf/libc.h, src/ctype/ctype.cxx,
2568           src/stdlib/stdlib.cxx, src/string/strcoll.cxx,
2569           src/stdio/common/stdio.cxx:
2570           rename *_INLINES macros with prefix CYG rather than ECC
2571         * include/errno.h, src/errno/errno.cxx, src/errno/strerror.cxx:
2572           rename ErrNo to _ErrNo and add EAGAIN and EWOULDBLOCK error codes
2573         * configure.in, Makefile.am, src/stdio/Makefile.am,
2574           src/stdio/input/Makefile.am: add support for building
2575           file_if.cxx sscanf.cxx and vfscanf.cxx
2576         * src/stdio/Makefile.in, src/stdio/common/Makefile.in,
2577           src/stdio/input/Makefile.in, configure, Makefile.in: regenerated
2578
2579 Tue Mar 24 19:51:40 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2580
2581         * src/time/clockfn.cxx, src/time/clock.cxx:
2582           Renamed clock.cxx to clockfn.cxx (preserving CVS history)
2583         * Makefile.am, src/time/Makefile.am: updated to reflect name change
2584         * Makefile.in, src/time/Makefile.in: regenerated
2585
2586 Tue Mar 24 16:28:06 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2587
2588         * include/ctype.inl: Swap around definitions to get right order so
2589           inlining works
2590
2591 Tue Mar 24 14:43:05 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2592
2593         * include/ctype.h, include/stdio.h, include/stdlib.h, include/string.h:
2594           modify to only conditionally include inlines
2595         * src/ctype/ctype.cxx, src/stdio/common/stdio.cxx,
2596           src/stdlib/stdlib.cxx, src/string/strcoll.cxx,
2597           src/ctype/Makefile.am: Add to provide real linkable alternatives
2598           to inline functions
2599         * Makefile.am, configure.in, src/Makefile.am,
2600           src/stdio/common/Makefile.am, src/stdlib/Makefile.am,
2601           src/string/Makefile.am: modified to support previous additions
2602         * include/eccconf/libc.h: redefine inline macro to add extern inline,
2603           and add conditional defines for inline functions. Also rename
2604           space vs. speed macro to have CYG instead of ECC prefix
2605         * include/stdio.inl: fix comment typo
2606         * src/stdlib/qsort.cxx: fix to define inline functions properly
2607         * src/string/memchr.cxx, src/string/memcmp.cxx, src/string/memcpy.cxx,
2608           src/string/memset.cxx, src/string/strcat.cxx, src/string/strchr.cxx,
2609           src/string/strcmp.cxx, src/string/strcpy.cxx, src/string/strlen.cxx,
2610           src/string/strncat.cxx, src/string/strncmp.cxx,
2611           src/string/strncpy.cxx
2612         * Makefile.in, configure, src/Makefile.in, src/ctype/Makefile.in,
2613           src/stdio/common/Makefile.in, src/stdlib/Makefile.in,
2614           src/string/Makefile.in: regenerate
2615
2616
2617 Mon Mar 23 19:19:49 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2618
2619         * src/stdlib/_exit.cxx: added to support temporary _exit
2620         * include/stdlib.h, include/stdlib.inl: added support for _exit and
2621           added abs(), labs(), div() and ldiv() functions
2622         * src/include/file_if.hxx: added support for _exit kludge
2623         * src/stdlib/qsort.cxx: Added Berkeley copyright message
2624         * src/time/clock.cxx: Include correct kernel config header as
2625           CYG_CONFIGURATION rather than <config.h>
2626         * Makefile.am src/stdlib/Makefile.am: added support for _exit
2627         * Makefile.in, src/stdlib/Makefile.in: regenerated
2628
2629 Mon Mar 23 14:41:07 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2630
2631         * Replace ECCPKG_ANSI_LIBC with CYGPKG_ANSI_LIBC in all source files
2632
2633 Mon Mar 23 14:28:44 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2634
2635         * include/string.inl: add file to provide strcoll()
2636         * include/string.h: include string.inl
2637         * ctype.h: include ctype.inl (oops!)
2638         * include/stdlib.h: include stdlib.inl (oops!)
2639
2640 Mon Mar 23 13:30:38 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2641
2642         * include/ctype.h, include/ctype.inl: added to provide ANSI ctype
2643           functionality
2644         * include/stdlib.h, include/stdlib.inl, src/include/stdlibbsp.hxx,
2645           src/stdlib/Makefile.am, src/stdlib/bsearch.cxx,
2646           src/stdlib/qsort.cxx, src/stdlib/rand.cxx, src/stdlib/srand.cxx,
2647           src/stdlib/strtol.cxx, src/stdlib/strtoul.cxx: Added to provide
2648           many stdlib functions
2649         * src/include/tsd.hxx: modified to support rand() random number
2650           seed, and added some comments
2651         * configure.in, Makefile.am, src/Makefile.am: modified to support
2652           addition of above new sources
2653         * include/eccconf/libc.h: Add extra helpful comments, and #include
2654           kernel config file
2655         * src/time/clock.cxx: #include clock.inl and fix to call
2656           get_resolution() properly now
2657         * Makefile.in, configure, src/Makefile.in, src/errno/Makefile.in,
2658           src/stdio/Makefile.in, src/stdio/common/Makefile.in,
2659           src/stdio/device/Makefile.in, src/stdio/output/Makefile.in,
2660           src/stdlib/Makefile.in, src/strings/Makefile.in,
2661           src/support/Makefile.in, src/time/Makefile.in,
2662           tests/Makefile.in: regenerated
2663
2664
2665 Sun Mar 22 21:29:25 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2666
2667         * include/time.h, src/include/timesupp.hxx, src/time/clock.cxx,
2668           src/time/Makefile.am: added to provide clock() function
2669         * src/Makefile.am: modified to try to build in src/time directory
2670         * include/eccconf/libc.h: added and is now the main configuration
2671           file for this package
2672         * acconfig.h, include/libcconf.h.in, include/stamp-h.in: removed
2673           due to usage of libc.h above instead
2674         * Almost all *.h, *.hxx and *.cxx: replaced LIBC_CONFIG_HEADER
2675           defined include with simple <pkgconf/libc.h>
2676         * configure.in: remove AM_CONFIG_HEADER of libcconf.h and
2677           LIBC_CONFIG_HEADER definition. Also remove usage of builtin
2678           memcpy() etc. from gcc, and generate src/time/Makefile
2679         * Makefile.am: link in src/time/clock.o
2680         * src/include/file_if.hxx, src/include/sim.hxx: use config header
2681           to decide whether C library is to be used
2682         * Makefile.in, aclocal.m4, configure, src/Makefile.in: regenerated
2683
2684 Fri Mar 20 18:08:10 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2685
2686         * src/string/strxfrm.cxx: Fixed bug with ignoring terminating NULL
2687
2688 1998-03-20  Chris Tarpy  <ctarpy@bhaji.cygnus.co.uk>
2689
2690         * configure: - regenerated
2691         * Makefile.am: - Support added for libc testcases
2692         * Makefile.in: regenerated
2693         * configure.in: set c compiler, descend test dir
2694         * tests/Makefile.in: added
2695         * tests/Makefile.am: added
2696         * tests/tcdiag.cxx : added
2697
2698
2699 Thu Mar 19 11:41:56 1998  Jonathan Larmour  <jlarmour@cygnus.co.uk>
2700
2701         * Initial check-in of everything
2702
2703 //===========================================================================
2704 //####ECOSGPLCOPYRIGHTBEGIN####
2705 // -------------------------------------------
2706 // This file is part of eCos, the Embedded Configurable Operating System.
2707 // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
2708 //
2709 // eCos is free software; you can redistribute it and/or modify it under
2710 // the terms of the GNU General Public License as published by the Free
2711 // Software Foundation; either version 2 or (at your option) any later version.
2712 //
2713 // eCos is distributed in the hope that it will be useful, but WITHOUT ANY
2714 // WARRANTY; without even the implied warranty of MERCHANTABILITY or
2715 // FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
2716 // for more details.
2717 //
2718 // You should have received a copy of the GNU General Public License along
2719 // with eCos; if not, write to the Free Software Foundation, Inc.,
2720 // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
2721 //
2722 // As a special exception, if other files instantiate templates or use macros
2723 // or inline functions from this file, or you compile this file and link it
2724 // with other works to produce a work based on this file, this file does not
2725 // by itself cause the resulting work to be covered by the GNU General Public
2726 // License. However the source code for this file must still be made available
2727 // in accordance with section (3) of the GNU General Public License.
2728 //
2729 // This exception does not invalidate any other reasons why a work based on
2730 // this file might be covered by the GNU General Public License.
2731 //
2732 // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
2733 // at http://sources.redhat.com/ecos/ecos-license/
2734 // -------------------------------------------
2735 //####ECOSGPLCOPYRIGHTEND####
2736 //===========================================================================