Mercurial > flash_v2
view packages/language/c/libc/current/ChangeLog @ 0:3111d98ba7b3 ecos-v1_1-release
Initial commit of eCos version 1.1
| author | jlarmour |
|---|---|
| date | Tue, 11 May 1999 11:16:07 +0000 |
| parents | |
| children | 443894e2e912 |
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Wed Oct 28 17:31:21 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/time/clock.cxx (_clock): Reorder scaling expression as it was both incorrect and risked overflow. Fix for PR 18076 Mon Oct 19 14:40:06 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/stdio.h (EOF): Change from -64 to (-1), to allow broken code to work :-/ Also change other negative defines to be within parentheses 1998-10-19 Mark Galassi <rosalia@cygnus.com> * include/pkgconf/libc.h: updated the doc URL Thu Oct 15 21:33:44 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/clibincl/clibdata.hxx: Only include kernel thread headers when we're in thread-safe mode * src/time/clock.cxx: Only include kernel clock headers if there's a kernel with the right functionality available * tests/time/clock.c: Remove unnecessary inclusion of <pkgconf/kernel.h> Above changes are required for PR 17229 Wed Oct 14 16:38:55 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/clibincl/clibdata.hxx, src/clibincl/clibdata.inl: Conditionalise inclusion of clibincl/stdiosupp.hxx and clibincl/stream.hxx. Tidying up PR 17502 Wed Oct 14 14:08:56 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/pkgconf/libc.h: Rename CYGPKG_LIBC_STRING_OPTIMISATIONS to CYGPKG_LIBC_STRING_OPTIMIZATIONS to make it truely merkin. Tue Oct 13 19:34:41 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/pkgconf/libc.h (CYGDAT_LIBC_ARGUMENTS): Add a default argv[0] of "" as many programs assume argc>0 The standard allows argv[0] to be "" if the program name is not available 1998-09-26 Bart Veer <bartv@cygnus.co.uk> * src/clibincl/stdiosupp.hxx: PR 17502: this header file now does nothing if the stdio option is disabled completely. This is the same behaviour is clibincl/stream.hxx, although arguably the #ifdef protection should happen wherever the header file is #include'd rather than in the header file itself. * src/clibincl/clibdata.hxx: PR 17502: this header file still #include's internal stdio-related header files and references the FILE structure, even if stdio is disabled. There were some #ifdef's for CYGPKG_LIBC_STDIO already. One more has been added for _fopen() and _fclose(). 1998-09-25 Bart Veer <bartv@cygnus.co.uk> * src/clibincl/streambuf.inl (Cyg_StdioStreamBuffer): PR 17487: Reorder the calls to initialize member fields, to eliminate a compiler warning. Fri Sep 25 19:04:29 1998 Jonathan Larmour <jlarmour@peshwari.cygnus.co.uk> * src/errno/errno.cxx, src/stdlib/bsearch.cxx, src/stdlib/qsort.cxx, src/stdlib/rand.cxx, src/string/strtok.cxx, src/time/clock.cxx: Only define tracing variable and tracing level macro when the relevant tracing level config options are set. Otherwise keep the tracing level fixed at 0 Fix for PR 17476 * include/pkgconf/libc.h: Define trace levels only if parent CYGPKG_LIBC_TRACE is defined for consistency with Configuration Tool Fri Sep 25 17:24:45 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdio/common/stdioinlines.cxx: Make definition of vscanf() dependent on CYGFUN_LIBC_STDIO_ungetc otherwise _vfscanf() won't be compiled. This therefore would cause a link fail iff selective linking is not enabled. Fix for PR 17455 Fri Sep 25 17:23:17 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdlib/rand.cxx: Make compilation dependent on CYGPKG_LIBC_RAND Fix for PR 17473 * tests/stdlib/srand.c: Make definition of dummy test pass conditional on CYGPKG_LIBC_RAND not being defined, as well as CYGPKG_LIBC Caused compilation failure when testing PR 17473 fix Mon Sep 21 17:11:04 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * tests/stdio/sscanf.c: Make sscanf test conditional on CYGFUN_LIBC_STDIO_ungetc since _vfscanf() only gets compiled if this is defined Fix for PR 17346 1998-09-20 Mark Galassi <rosalia@cygnus.com> * include/pkgconf/libc.h: updated CDL doc strings. Fri Sep 18 22:18:47 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/clibincl/clibdata.inl (get_errno_p): Rather than this function only being available in thread-safe mode, instead make what it returns be either the per-thread errno, or global errno depending on the configuration. Include <errno.h> (conditionally) to support this change Wed Sep 16 11:20:31 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/pkgconf/libc.h: Remove "fix me" comment which I forgot to remove before Tue Sep 15 19:27:57 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/pkgconf/libc.h: Updated descriptions and a few other minor things after review. Notably though, the NDEBUG config option has been removed 1998-09-15 Bart Veer <bartv@cygnus.co.uk> * include/pkgconf/libc.h: PR 17201: removed dependency on CYGPKG_KERNEL in the option CYGNUM_LIBC_MAIN_STACK_SIZE, since the actual dependencies cannot be expressed sensibly in the current system. 1998-09-11 Bart Veer <bartv@cygnus.co.uk> * include/pkgconf/libc.h: Sorting out dependencies for error package. 1998-09-10 Mark Galassi <rosalia@cygnus.com> * include/pkgconf/libc.h: started adding doc fields to the cdl_package data, as a pilot for now. Wed Sep 9 17:41:23 1998 Hugo Tyson <hmt@cygnus.co.uk> * include/pkgconf/libc.h: Add option CYGIMP_LIBC_MALLOC_CXX_DELETE_CALLS_FREE to explicitly control whether the empty delete functions (currently) in kernel/.../common/delete.cxx are enabled; controls code bloat, see the comments in delete.cxx. Fri Sep 4 16:43:38 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * tests/stdio/stdiooutput.c: Add a default CYG_TEST_PASS() to make sure the test infra doesn't complain. Also remove the unused string functionsa Fri Sep 4 15:43:48 1998 Hugo Tyson <hmt@cygnus.co.uk> * src/stdlib/exit.cxx (__libc_exit): * src/stdlib/_exit.cxx (__libc__exit): * src/stdlib/malloc.cxx (_free): * src/stdlib/abort.cxx (abort): * src/support/cstartup.cxx (invoke_main): Tracing system asserted cos it was being called incorrectly; these are void functions so you shouldn't give a type to the function reporting call. Fri Sep 4 15:03:10 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/pkgconf/libc.h: Fix CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE description to refer to the table.cxx file, not table.h Fri Sep 4 14:38:52 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/pkgconf/libc.h: Add description for CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE since Proven won't be making any changes to the device driver implementation after all. Fix for PR 17148 * src/clibincl/stream.inl (set_position): Remove "fix me" line. It is obvious that this will have to change with a filesystem interface Fix for PR 17147 * src/stdio/common/freopen.cxx: Remove "fix me" - I know about this issue Fix for PR 17145 * src/stdio/common/stream.cxx (read): Remove "fix me" and change to use memcpy Fix for PR 17144 Fri Sep 4 14:36:47 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * tests/stdio/stdiooutput.c: Actually add it this time! Fri Sep 4 13:48:13 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * tests/stdio/stdiooutput.c: Add new tests for misc stdio output functions * tests/PKGconf.mak: Build stdiooutput.c test Fri Sep 4 12:52:10 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/clibincl/stream.inl (write_byte): Remove bogus assert * tests/stdlib/getenv.c (main): Check whether str is NULL before doing a strcmp() * tests/stdio/sprintf2.c (main): Reformat to 76 columns Fri Sep 4 02:10:54 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/clibincl/stream.hxx, src/stdio/common/stream.cxx: Add new peek_byte method to Cyg_StdioStream * src/stdio/input/vfscanf.cxx (_vfscanf): Fix up buffer access to work with new peek_byte method above Fix for PR 16954 Thu Sep 3 19:40:11 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * tests/stdlib/rand1.c, tests/stdlib/rand2.c, tests/stdlib/rand3.c: Add extra check for CYGPKG_LIBC_RAND to decide whether the test is applicable or not * tests/stdlib/rand2.c (test): Use CYGNUM_LIBC_RAND_SEED for default seed, not 1 * tests/string/strtok.c: Add extra check for CYGFUN_LIBC_strtok to decide whether the test is applicable or not Wed Sep 2 19:11:40 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdio/input/fread.cxx, src/stdio/output/fwrite.cxx: Add fread() and fwrite() functions * src/PKGconf.mak: Build fread.cxx and fwrite.cxx from above * src/stdio/common/stream.cxx: Reformat to 76 columns In write(), move initialisation of *bytes_written to start In read(), move initialisation of *bytes_read to start * include/stdio.h: Reformat to 76 columns Replace all references to the ANSI standard to instead by the ISO C standard Add commented argument names for "documentation" Add fread() and fwrite() prototypes * src/clibincl/stdiosupp.hxx: Copy the above changes from stdio.h, and add _fread() and _fwrite() prototypes * src/stdio/output/fputs.cxx, src/stdio/input/fgets.cxx: Reformat to 76 columns Wed Sep 2 15:41:15 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdio/input/vfscanf.cxx: Reformat to 76 columns Wed Sep 2 14:46:18 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdio/common/fflush.cxx: Use trylock_me() instead of lock_me(), and loop to prevent deadlocks * src/clibincl/stream.hxx, src/clibincl/stream.inl: Add trylock_me() method * src/clibincl/stream.hxx, src/clibincl/stream.inl, src/stdio/common/fflush.cxx: Reformat to 76 columns Wed Sep 2 12:24:27 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/pkgconf/libc.h: Change 0x7fff to 0x7fffffff. Oops! give main stack size option a legal_values field Undefine tracing by default Add some more description in the header Tue Sep 1 20:02:07 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * tests/i18n/setlocale.c (cyg_package_start): Fix typo - extra "x" for no reason at all! :-) Tue Sep 1 19:44:58 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/i18n/locale.cxx: Fix bug in find_locale_data() that miscalculated size of all_locales Make find_locale_data() match the locale "" and add some other things in _setlocale() to ensure that "C" gets returned when the default locale "" is passed. Only check the locale pointer when it is non-NULL * tests/i18n/setlocale.c: New tests for setlocale() * tests/PKGconf.mak: Update to build setlocale.c test * src/support/cstartup.cxx: Don't actually call system default main() "main" otherwise GDB gets confused and thinks its the entry point. Instead make a weak alias and call the real function something different. Tue Sep 1 18:31:42 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/i18n/locale.cxx (_setlocale): Fix tracing macro name and remove "str maybe used before initialised" warning * tests/stdlib/qsort.c: Correct file description header Tue Sep 1 17:04:32 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/locale.h, src/clibincl/i18nsupp.hxx, src/i18n/locale.cxx: New files to add support for locales as defined by the ISO C standard. i.e. setlocale() and localeconv() functions and some other bits * include/pkgconf/libc.h: Add CYGNUM_LIBC_MAX_LOCALE_NAME_SIZE config option for locale support * src/PKGconf.mak: build locale.cxx * include/errno.h, src/clibincl/ctypesupp.hxx: Tidy up to 76 columns Tue Sep 1 00:24:22 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/pkgconf/libc.h: Move environment-related options from stdlib into new CYGPKG_LIBC_STARTUP component. Also add options for main()'s arguments (CYGPKG_LIBC_ARGUMENTS), main()'s default stack size (CYGNUM_LIBC_MAIN_STACK_SIZE), number of atexit handlers (CYGNUM_LIBC_ATEXIT_HANDLERS), and whether _exit() stops the system (CYGSEM_LIBC_EXIT_STOPS_SYSTEM). * src/clibincl/stdlibsupp.hxx: Fix a few comment bugs, and add new cyg_libc_invoke_atexit_handlers() function prototype * src/stdlib/_exit.cxx, src/stdlib/atexit.cxx, src/stdlib/exit.cxx: Implement exit(), atexit() and _exit() correctly now. Also includes cyg_libc_invoke_atexit_handlers() in atexit.cxx. Now we get the correct behaviour of atexit(), and exit() invokes the atexit handlers and fflushs all the stdio streams. Add plenty of tracing of asserts too. * src/support/cstartup.cxx: Make main_thread object an exported global. Allow user-settable arguments. Add MUCH more tracing and asserts. Improve comments. Tidy up to 76 columns * tests/stdlib/atexit.c: Add simple test for atexit() and it calling registered functions * tests/PKGconf.mak: Build atexit.c test Mon Aug 31 18:54:48 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdlib/getenv.cxx, tests/stdlib/getenv.c: Add support for getenv(), and some tests to ensure it works * src/PKGconf.mak, tests/PKGconf.mak: Update to include getenv.cxx and getenv.c test * src/clibincl/clibdata.hxx: remove prototype for environ - we expect files needing it to define it themselves * src/support/clibdata.cxx: Tidy up to 76 columns and add definition of char **environ, but with a configurable initialiser (see libc.h below) * tests/stdlib/abs.c (main): Tidy up to 76 columns * src/stdlib/malloc.cxx: Tidy up to 76 columns and remove warning for undefined _memcpy() by changing to memcpy(), and casting away signedness * include/pkgconf/libc.h: Add CYGPKG_LIBC_ENVIRONMENT and CYGDAT_LIBC_DEFAULT_ENVIRONMENT configuration options * include/pkgconf/libc.h, src/clibincl/clibdata.hxx: Tidy up to 76 columns * include/stdlib.h: Add getenv() prototype and tidy up to 76 columns * src/clibincl/stdlibsupp.hxx: Add _getenv() prototype Mon Aug 31 13:37:08 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdlib/malloc.cxx: Add realloc() * tests/stdlib/realloc.c: Add this file to test new realloc() functionality * tests/PKGconf.mak: Build realloc test * tests/stdlib/malloc3.c (main), tests/stdlib/malloc2.c (main), tests/stdlib/malloc1.c (main): Conditionalise local vars to prevent warnings * tests/stdlib/malloc3.c (fill_with_data): Move '{' into "verb" line * include/pkgconf/libc.h: Require infra tracing support to allow tracing * include/stdlib.h: Add realloc() * src/clibincl/stdlibsupp.hxx: Update the commented argument names from stdlib.h, including realloc() 1998-08-28 Bart Veer <bartv@cygnus.co.uk> * include/pkgconf/libc.h: * src/clibincl/clibdata.hxx, src/time/clock.cxx: Updated for new kernel configuration option symbol names Fri Aug 28 19:18:25 1998 Hugo Tyson <hmt@cygnus.co.uk> Changed the entry below to sat "tx39" instead of "mn10300". It's been a long week. Fri Aug 28 18:59:20 1998 Hugo Tyson <hmt@cygnus.co.uk> * src/support/cstartup.cxx: Add a weakly named main to allow the default configuration to link on the tx39 which has no scalextric linking yet. The static Cyg_Thread main_thread object below continues to exist, though unreferenced, so all its descendants must exist too. Fri Aug 28 08:54:29 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/stdlib.h: Add commented argument names Add exit(), and atexit(). And move these along with abort() and _exit() to a new section. * src/stdlib/atexit.cxx, src/stdlib/exit.cxx: Add trivial versions of atexit() and exit() * include/pkgconf/libc.h: Add CYGNUM_LIBC_MAIN_STACK_SIZE config option * include/sys/cstartup.h, src/support/cstartup.cxx, src/PKGconf.mak: New files to provide a new function cyg_iso_c_support(), which invokes main "correctly". * tests/ctype/ctype.c, tests/setjmp/setjmp.c, tests/stdio/sprintf1.c, tests/stdio/sprintf2.c, tests/stdio/sscanf.c, tests/stdlib/abs.c, tests/stdlib/atoi.c, tests/stdlib/atol.c, tests/stdlib/bsearch.c, tests/stdlib/div.c, tests/stdlib/labs.c, tests/stdlib/ldiv.c, tests/stdlib/malloc1.c, tests/stdlib/malloc2.c, tests/stdlib/malloc3.c, tests/stdlib/qsort.c, tests/stdlib/rand1.c, tests/stdlib/rand2.c, tests/stdlib/rand3.c, tests/stdlib/srand.c, tests/stdlib/strtol.c, tests/stdlib/strtoul.c, tests/string/memchr.c, tests/string/memcmp1.c, tests/string/memcmp2.c, tests/string/memcpy1.c, tests/string/memcpy2.c, tests/string/memmove1.c, tests/string/memmove2.c, tests/string/memset.c, tests/string/strcat1.c, tests/string/strcat2.c, tests/string/strchr.c, tests/string/strcmp1.c, tests/string/strcmp2.c, tests/string/strcoll1.c, tests/string/strcoll2.c, tests/string/strcpy1.c, tests/string/strcpy2.c, tests/string/strcspn.c, tests/string/strlen.c, tests/string/strncat1.c, tests/string/strncat2.c, tests/string/strncpy1.c, tests/string/strncpy2.c, tests/string/strpbrk.c, tests/string/strrchr.c, tests/string/strspn.c, tests/string/strstr.c, tests/string/strtok.c, tests/string/strxfrm1.c, tests/string/strxfrm2.c, tests/time/clock.c: Modify all tests to use new startup mechanism, and cyg_iso_c_start() Fri Aug 28 00:29:38 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdio/common/stream.cxx: Add #ifdef CYGSEM_LIBC_STDIO_WANT_BUFFERED_IO around all accesses to flags.last_buffer_op_was_read. Fix for PR 16997 Thu Aug 27 01:12:42 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/sys/file_if.h: Fix comments and remove cyg_get_file_star() Wed Aug 26 20:24:32 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/pkgconf/libc.h: Remove #define CYGPKG_LIBC is that is meant to live in <pkgconf/system.h> after all Wed Aug 26 19:39:23 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/pkgconf/libc.h: More fixes to CDL stuff to make it work better, and look better on the screen Tue Aug 25 20:21:41 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/pkgconf/libc.h: Make some fixes after running the ConfigTool Tue Aug 25 16:46:28 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/pkgconf/libc.h (CYGNUM_LIBC_STDIO_BUFSIZE): Fix typo of CYGNUM_LIBC_STDIO_BUFSIZE Tue Aug 25 15:10:57 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/pkgconf/libc.h: Tidy up CDL stuff a bit more, prior to checking it actually works. Tue Aug 25 11:38:52 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * tests/stdlib/malloc2.c (main): Prevent calls to CYG_TEST_STILL_ALIVE for now Tue Aug 25 05:39:28 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/pkgconf/libc.h: Change cosmetic paragraph alignment. Tue Aug 25 03:11:34 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/support/clibdata.cxx: Make stderr initialise with buffer size 0. For PR 16955 Mon Aug 24 17:38:46 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/pkgconf/libc.h: First pass at CDL-ifying the C library configuration. Currently deliberately disabled as there a few outstanding issues. Mon Aug 24 16:14:22 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdio/output/vfnprintf.cxx (_vfnprintf): clear up warning for unused argument * tests/stdlib/malloc2.c (NUM_ITERATIONS): Lower to 100 from 50000 so it won't take too long under the simulator Thu Aug 20 17:48:43 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdlib/malloc.cxx: Remove now unnecessary inclusion of kernel/ktypes.h Wed Aug 19 19:19:14 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * tests/stdio/sprintf1.c, tests/stdio/sprintf2.c, tests/stdio/sscanf.c, tests/stdlib/atoi.c, tests/stdlib/atol.c, tests/stdlib/rand1.c, tests/stdlib/rand2.c, tests/stdlib/rand3.c, tests/stdlib/srand.c, tests/stdlib/strtol.c, tests/stdlib/strtoul.c, tests/string/strtok.c, tests/time/clock.c: Add parameters to "main()" to silence warnings Wed Aug 19 18:52:59 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdio/common/stream.cxx (refill_read_buffer): Put conditional error check into same #ifdef and if as what was being checked in the first place! Wed Aug 19 18:49:19 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/clibincl/stream.inl: Reorder Cyg_StdioStream::check_this() to be first to silence warnings Tue Aug 18 16:10:03 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * ecc/language/c/libc/current/src/clibincl/clibdata.hxx, ecc/language/c/libc/current/src/errno/errno.cxx, ecc/language/c/libc/current/src/stdio/common/fopen.cxx, ecc/language/c/libc/current/src/stdlib/rand.cxx, ecc/language/c/libc/current/src/string/strtok.cxx: Rename CYGIMP_LIBC_INTERNAL_DATA_PREAMBLE, CYGIMP_LIBC_INTERNAL_DATA_ALLOC_CHECK_PREAMBLE, CYGVAR_LIBC_INTERNAL_DATA, and CYGIMP_LIBC_INTERNAL_DATA_CHECK to all have CYGPRI_ prefix instead as recommended by the config name rules Tue Aug 18 14:31:19 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdio/common/setvbuf.cxx (_setvbuf): Rename variable names in assert line, otherwise doesn't build with asserts on! Sun Aug 16 18:15:12 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdio/input/vfscanf.cxx (_vfscanf): Fix some bugs, although there are some left to fix still. Unrelated to the rest of the checkins, so I will check the partial fix in now. * src/clibincl/stream.hxx, src/clibincl/stream.inl, src/stdio/common/stream.cxx: Add parameters to constructor to allow more things to be done at construction time. Now we have "new", remove separate "construct" method Add more documentation on constructor As requested by code review, where possible, move boolean flags into separate packed bitfield structure for space efficiency Make readbuf_char be usable all the time rather than when configured not to be buffering, as it is also needed for non-buffered mode i.e. _IONBF * src/stdio/common/fopen.cxx: Change to use new method of construction from above, using new Use thread-specific data, rather than global. And so change errnos to access errno entry specifically Make process_mode() check for append mode too Reformat for coding standards to have { in same line as "verb" * src/stdio/common/setvbuf.cxx: Change to cope with different way of dealing with buffering policy flags etc. in Cyg_StdioStream * src/stdio/common/vsnprintf.cxx, src/stdio/common/vsscanf.cxx, src/support/clibdata.cxx: Change construction of streams to use new parameters added above, and change to use _IONBF mode for string stdio functions, otherwise its a waste of memory. And use _IONBF for stderr as the ISO standard tells us to! Reformat for coding standards to have { in same line as "verb" * src/clibincl/streambuf.hxx, src/clibincl/streambuf.inl: Change constructor so that it can be set with default size and dynamic buffer (if applicable) Fix minor bug in destructor - should only call free when allocated dynamically Change get_buffer_size to return -1 if the buffer was not allowed to be set up * src/stdio/common/streambuf.cxx: Remove unnecessary stdio.h include and add extra comment to whether to free bit in set_buffer() * src/stdio/common/freopen.cxx: Change @@@ to standard fix me string * src/stdio/output/fputc.cxx: Remove unnecessary "written" variable Thu Aug 13 15:37:28 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdlib/_exit.cxx: Included use of "fix me" line to ensure this is discussed before release * include/stdlib.h, src/stdlib/abort.cxx, src/PKGconf.mak: Add abort.cxx to implement abort(), albeit naively Thu Jul 30 18:03:09 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdio/common/vsscanf.cxx (_vsscanf), src/stdio/common/vsnprintf.cxx (_vsnprintf): Fix initialiser of pseudo string device table that didn't get updated when the table changed (Bad proven, no biscuit). * src/clibincl/stream.inl (~Cyg_StdioStream): Move invalidation of magic_validity_word to after unlock_me(), otherwise it always fails! Tue Jul 28 21:29:53 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/clibincl/clibdata.hxx: Shorten over-long lines Tue Jul 28 20:28:23 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/clibincl/stream.hxx (class Cyg_StdioStream), src/clibincl/stream.inl, src/stdio/common/stream.cxx: Clarify some comments and get the CYGDBG_DEFINE_CHECK_THIS and CYG_ASSERTCLASS stuff going * src/clibincl/stream.inl: Put '{'s on same line as "action" as per coding standards Shorten over-long lines Tue Jul 28 15:31:06 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/clibincl/streambuf.inl, src/stdio/common/streambuf.cxx: Move set_buffer() from streambuf.inl to new file streambuf.cxx * src/PKGconf.mak (COMPILE): Build new file streambuf.cxx * src/clibincl/streambuf.hxx (class Cyg_StdioStreamBuffer): Add METHODS comment * src/stdio/common/stream.cxx: Put '{'s on same line as "action" as per coding standards Shorten over-long lines Tue Jul 28 00:26:36 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/stdlib.inl, src/stdio/input/vfscanf.cxx, src/stdio/output/vfnprintf.cxx, src/stdlib/div.cxx, src/stdlib/ldiv.cxx, src/stdlib/qsort.cxx, src/stdlib/strtol.cxx, src/stdlib/strtoul.cxx, src/string/strtok.cxx: Include proper Berkeley license inline in the file, rather than referring to an external file * doc/COPYING.UCB: Remove, now that it isn't referred to any more Mon Jul 27 23:34:26 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/ctype.h, include/ctype.inl, include/errno.h, include/stdio.h, include/stdio.inl, include/stdlib.h, include/stdlib.inl, include/string.h, include/string.inl, include/time.h, include/sys/file_if.h, src/PKGconf.mak, src/clibincl/clibdata.hxx, src/clibincl/clibdata.inl, src/clibincl/ctypesupp.hxx, src/clibincl/stdiosupp.hxx, src/clibincl/stream.hxx, src/clibincl/streambuf.hxx, src/clibincl/streambuf.inl, src/clibincl/stringsupp.hxx, src/clibincl/timesupp.hxx, src/ctype/isalnum.cxx, src/ctype/isalpha.cxx, src/ctype/iscntrl.cxx, src/ctype/isdigit.cxx, src/ctype/isgraph.cxx, src/ctype/islower.cxx, src/ctype/isprint.cxx, src/ctype/ispunct.cxx, src/ctype/isspace.cxx, src/ctype/isupper.cxx, src/ctype/isxdigit.cxx, src/ctype/tolower.cxx, src/ctype/toupper.cxx, src/errno/errno.cxx, src/stdio/common/snprintf.cxx, src/stdio/common/sprintf.cxx, src/stdio/common/sscanf.cxx, src/stdio/common/stdioinlines.cxx, src/stdio/common/stream.cxx, src/stdio/common/ungetc.cxx, src/stdio/common/vsnprintf.cxx, src/stdio/common/vsscanf.cxx, src/stdio/input/fgetc.cxx, src/stdio/input/fgets.cxx, src/stdio/input/fscanf.cxx, src/stdio/input/gets.cxx, src/stdio/input/scanf.cxx, src/stdio/output/fnprintf.cxx, src/stdio/output/fprintf.cxx, src/stdio/output/fputc.cxx, src/stdio/output/fputs.cxx, src/stdio/output/printf.cxx, src/stdlib/_exit.cxx, src/stdlib/abs.cxx, src/stdlib/atof.cxx, src/stdlib/atoi.cxx, src/stdlib/atol.cxx, src/stdlib/div.cxx, src/stdlib/labs.cxx, src/stdlib/ldiv.cxx, src/stdlib/rand.cxx, src/stdlib/strtod.cxx, src/string/memchr.cxx, src/string/memcmp.cxx, src/string/memmove.cxx, src/string/strcat.cxx, src/string/strchr.cxx, src/string/strcmp.cxx, src/string/strcoll.cxx, src/string/strcpy.cxx, src/string/strcspn.cxx, src/string/strlen.cxx, src/string/strncat.cxx, src/string/strncmp.cxx, src/string/strncpy.cxx, src/string/strpbrk.cxx, src/string/strrchr.cxx, src/string/strspn.cxx, src/string/strstr.cxx, src/string/strsuppt.cxx, src/string/strtok.cxx, src/string/strxfrm.cxx, src/support/clibdata.cxx, src/time/clock.cxx: Untabify Mon Jul 27 23:14:18 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/errno/errno.cxx, src/stdio/input/vfscanf.cxx, src/stdio/output/vfnprintf.cxx, src/stdlib/strtol.cxx, src/stdlib/strtoul.cxx, src/stdlib/malloc.cxx, src/stdlib/qsort.cxx, tests/ctype/ctype.c, tests/stdlib/rand3.c, tests/stdlib/malloc3.c: Remove all mentions of "register" in variable declarations. Also untabify where needed * src/stdlib/bsearch.cxx: Untabify this too Mon Jul 27 22:18:51 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdio/output/fputc.cxx (_fputc): Replace call to stream write() with call to write_byte() * src/clibincl/stream.inl (write_byte): Add asserts for stream write() returning odd values for how much has been written (bytes_available_to_read): Remove "register" def for variable declaration Mon Jul 27 22:06:22 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdio/common/stdiosupp.cxx: Remove #if 0'd cyg_get_file_star() and unnecessary pseudo string device definition Mon Jul 27 21:57:25 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/pkgconf/libc.h, src/support/clibdata.cxx: Change CYGXXX_LIBC_STDIO_DEFAULT_CONSOLE to CYGDAT_LIBC_STDIO_DEFAULT_CONSOLE Mon Jul 27 21:49:23 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/clibincl/clibdata.hxx, src/clibincl/clibdata.inl, src/clibincl/ctypesupp.hxx, src/clibincl/setjmpsupp.hxx, src/clibincl/stdiosupp.hxx, src/clibincl/stdlibsupp.hxx, src/clibincl/stream.hxx, src/clibincl/stream.inl, src/clibincl/streambuf.hxx, src/clibincl/streambuf.inl, src/clibincl/stringsupp.hxx, src/clibincl/timesupp.hxx: Change CYGONCE_LIBC_*_{HXX,INL} to CYGONCE_LIBC_CLIBINCL_*_{HXX,INL} Mon Jul 27 21:34:05 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/pkgconf/libc.h: Change #define XXXXX 1 to #define XXXXX where applicable as per code review Also remove obsolete CYGIMP_LIBC_THREAD_START_SUSPENDS_SELF Mon Jul 27 19:42:27 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdio/common/fopen.cxx (_fopen): Use #ifdef, not #if for config options Mon Jul 27 15:01:51 BST 1998 Chris Provenzano <proven@cygnus.com> * src/stdio/common/stream.cxx, src/stdio/common/vsnprintf.cxx * src/stdio/common/vsscanf.cxx: Fixes to compile with the new Cyg_IORB field names. Thu Jul 9 03:40:21 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * tests/stdlib/atoi.c, tests/stdlib/atol.c, tests/stdlib/strtol.c, tests/stdlib/strtoul.c: Adjust starting of tests to possibly start scheduler since strtol/stroul rely on errno, which may be a per-thread variable Thu Jul 9 03:06:25 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/clibincl/stream.hxx, src/clibincl/stream.inl, src/stdio/common/stream.cxx, src/stdio/common/setvbuf.cxx: Consolidate read and write buffers into single buffer, as it should have been all along * src/clibincl/streambuf.hxx, src/clibincl/streambuf.inl: Add drain_buffer() method to speed up the case when we want the buffer completely emptied Tue Jul 7 21:26:33 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * tests/stdio/sprintf1.c: Add a couple of new tests that check that very long strings work too Wed Jul 1 19:52:39 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/clibincl/stream.hxx, src/clibincl/streambuf.hxx: Do not permit copy constructors * src/clibincl/stream.inl, src/stdio/common/fclose.cxx: Make sure we use #ifdef and not #if * src/clibincl/streambuf.inl: Use member initialisation list rather than explicit initialisation to reduce warnings Wed Jul 1 19:17:55 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/pkgconf/libc.h and all files using config options: Rename configuration defines to make them more standard Thu Jun 25 20:09:30 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/string/strcat.cxx: Add parentheses on check to silence warning (Verified by proven) Thu Jun 25 19:30:01 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdlib/malloc.cxx: Make sure that the malloc pool is initialised before other things can use it. This is done with the hot new constructor ordering feature. Thu Jun 25 18:27:03 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdio/input/vfscanf.cxx: Remove bogus ifdef if floating point is _not_ wanted Thu Jun 25 17:31:42 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/string/strtok.cxx: Fix argument checking to allow first argument of NULL Thu Jun 25 04:18:50 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/clibincl/clibdata.inl (get_strtok_last_p): Remove bogus assertion * src/stdlib/malloc.cxx: Got sense of alignment check assertion the wrong way round, so negate it Thu Jun 25 03:56:35 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/string/strxfrm.cxx: Fix argument checking assertions with legitimate nulls here too Thu Jun 25 03:46:32 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdlib/strtoul.cxx, src/stdlib/strtol.cxx: Fix argument checking assertions to cope with legitimate nulls Wed Jun 24 09:01:45 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * tests/stdio/sprintf1.c: Remove extraneous info messages Wed Jun 24 05:59:17 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * tests/stdio/sprintf1.c, tests/stdio/sprintf2.c, tests/stdio/sscanf.c, tests/stdlib/rand1.c, tests/stdlib/rand2.c, tests/stdlib/rand3.c, tests/stdlib/srand.c: Change large automatic arrays to static arrays to prevent overuse of a potentially small stack Wed Jun 24 05:45:28 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * tests/stdio/sprintf1.c, tests/stdio/sprintf2.c, tests/stdio/sscanf.c, tests/stdlib/rand1.c, tests/stdlib/rand2.c, tests/stdlib/rand3.c, tests/stdlib/srand.c, tests/string/strtok.c, tests/time/clock.c: Increase thread stack size from 4K to 32K as in some cases it was too small. Tue Jun 23 20:12:31 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * tests/stdio/sscanf.c: Add extra tests, including floating point conversion testing Tue Jun 23 17:01:06 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/string/strtok.cxx: Make sure this is only compiled if CYGFUN_LIBC_strtok is defined Tue Jun 23 06:10:13 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/pkgconf/libc.h: add some comments - that's all * src/stdio/common/stream.cxx: fix case in refill_read_buffer() for what to do when there's nothing left. Now return EAGAIN * src/stdio/common/vsscanf.cxx, src/stdio/input/vfscanf.cxx: Get sscanf working properly and passing tests. Also make sure it ignores FP when its not configured * src/stdlib/atof.cxx: Only compile at all if strtod() is present Mon Jun 22 19:13:42 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/clibincl/clibdata.hxx, src/clibincl/clibdata.inl: Conditionalise strtok_last and rand_seed better Mon Jun 22 14:14:12 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * tests/stdlib/malloc3.c: Add test for checking that mallocing and freeing repeatedly works * tests/PKGconf.mak: Update to reflect addition of the above Mon Jun 22 13:09:33 BST 1998 Chris Provenzano <proven@cygnus.com> * src/stdio/common/fopen.cxx * src/stdio/common/stream.cxx * src/stdio/common/vsnprintf.cxx * src/stdio/common/vsscanf.cxx Include cyg/devs/common/iorb.h instead of iorb.hxx * src/stdio/common/stream.cxx Use read_blocking and write_blocking instead of just read and write when accessing devices through the virtual device table. Sun Jun 21 18:19:13 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdio/common/stdioinlines.cxx: Propagate change of return code handling for puts from stdio.inl into here * src/stdio/output/fputc.cxx: make sure the right type is used for output - byte not int * src/support/clibdata.cxx: Fix #define config mistook. #endif was in wrong place Sun Jun 21 16:11:04 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/clibincl/clibdata.hxx, src/clibincl/clibdata.inl: Allow explicit construction to get around a bug when dynamically allocating per-thread structure Sun Jun 21 16:02:51 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * tests/ctype/ctype.c, tests/setjmp/setjmp.c, tests/stdio/sprintf1.c, tests/stdio/sprintf2.c, tests/stdio/sscanf.c, tests/stdlib/abs.c, tests/stdlib/atoi.c, tests/stdlib/atol.c, tests/stdlib/bsearch.c, tests/stdlib/div.c, tests/stdlib/labs.c, tests/stdlib/ldiv.c, tests/stdlib/malloc1.c, tests/stdlib/malloc2.c, tests/stdlib/qsort.c, tests/stdlib/rand1.c, tests/stdlib/rand2.c, tests/stdlib/rand3.c, tests/stdlib/srand.c, tests/stdlib/strtol.c, tests/stdlib/strtoul.c, tests/string/memchr.c, tests/string/memcmp1.c, tests/string/memcmp2.c, tests/string/memcpy1.c, tests/string/memcpy2.c, tests/string/memmove1.c, tests/string/memmove2.c, tests/string/memset.c, tests/string/strcat1.c, tests/string/strcat2.c, tests/string/strchr.c, tests/string/strcmp1.c, tests/string/strcmp2.c, tests/string/strcoll1.c, tests/string/strcpy1.c, tests/string/strcpy2.c, tests/string/strcspn.c, tests/string/strlen.c, tests/string/strncat1.c, tests/string/strncat2.c, tests/string/strncpy1.c, tests/string/strncpy2.c, tests/string/strpbrk.c, tests/string/strrchr.c, tests/string/strspn.c, tests/string/strstr.c, tests/string/strtok.c, tests/string/strxfrm1.c, tests/string/strxfrm2.c, tests/time/clock.c: Update tests to "do the right thing" with all configuration settings Sun Jun 21 04:54:14 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * tests/setjmp/setjmp.c: I have to be careful not to use setjmp() in a way not exactly defined by the standard, so make sure I do, and add a comment documenting these ways. Also ensure this test does the right thing in all configurations Sun Jun 21 04:38:15 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/pkgconf/libc.h: Add extra checks for invalid configurations Also make default for thread safety OFF * src/clibincl/clibdata.inl: Adjust indentation * src/stdio/output/vfnprintf.cxx: Make printf of -0.0 floating point do the right thing Sun Jun 21 04:28:00 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdio/common/snprintf.cxx, src/stdio/common/sprintf.cxx, src/stdio/common/sscanf.cxx, src/stdio/input/fscanf.cxx, src/stdio/input/scanf.cxx, src/stdio/output/fnprintf.cxx, src/stdio/output/fprintf.cxx, src/stdio/output/printf.cxx: Had to remove inline functions with varargs. Which means separating out each function from stdioinlines.cxx into a separate file, as they no longer belong there. So all the above files were created. * include/stdio.inl, src/PKGconf.mak, src/stdio/common/stdioinlines.cxx: Changed to take account of the above Sun Jun 21 03:58:42 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * tests/stdio/sprintf1.c, tests/stdio/sprintf2.c: Update with floating-point tests. Also make sure they DTRT in all configurations Fri Jun 19 19:33:06 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/support/clibdata.cxx: accidentally initialised stdin/out/err twice Fri Jun 19 19:09:29 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/support/clibdata.cxx: Another typo Fri Jun 19 18:59:07 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/support/clibdata.cxx: Missing #endif typo Fri Jun 19 18:51:42 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/support/clibdata.cxx: Fix initialisation of static data members. Unsure how it worked at all before! Fri Jun 19 18:01:01 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/stdio.inl: puts should check whether fputs returns non-negative, rather than non-zero Fri Jun 19 17:22:52 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/clibincl/clibdata.inl: Make inclusion of get_errno_p conditional on thread-safety Wed Jun 17 10:55:32 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdio/input/vfscanf.cxx: Add weak alias of vfscanf() to _vfscanf() Wed Jun 17 09:10:41 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdio/common/fflush.cxx: Initialise err to silence compiler warning Wed Jun 17 08:59:20 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * Most important is the addition of floating point support in src/stdio/output/vfnprintf.cxx and src/stdio/input/vfscanf.cxx. This also required the addition of atof() and strtod() in stdlib which is definitely no bad thing! Other than that... * Fix a whole bunch of stuff I messed up first time round. Also the sprintf and sscanf tests are included again. Tue Jun 16 16:38:02 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * tests/PKGconf.mak: Typo with not putting comment character at the beginning. Sigh. Tue Jun 16 14:53:09 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * tests/PKGconf.mak: Forgot to (temporarily) remove fputs test for now Mon Jun 15 20:40:03 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> Everything to do with stdio has almost completely changed, so there's not much point documenting individual changes. Mon Jun 15 18:36:01 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * tests/stdlib/malloc2.c: Stop it moaning quite as much when it fails by making it exit sooner * tests/time/clock.c : This isn't a compound testcase Thu Jun 11 17:59:13 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/assert.h Reverse sense of NDEBUG ifdef, that was left in accidentally due to testing Thu Jun 11 04:58:08 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/errno.h, include/string.h, src/clibincl/stringsupp.hxx: Modify as I've now added an "error" package which defines the error codes and strerror() * src/errno/strerror.cxx: Moved to new error package and thus deleted Wed Jun 10 18:37:37 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/assert.h: create this header and add assert() function Wed Jun 10 16:23:57 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/stdlib.h, src/clibincl/stdlibsupp.hxx, src/stdlib/malloc.cxx: Add malloc(), calloc() and free() functions * include/pkgconf/libc.h: Add malloc memory pool size option * tests/stdlib/malloc1.c, tests/stdlib/malloc2.c: new tests for malloc * src/PKGconf.mak, tests/PKGconf.mak: Update for new files Wed Jun 10 15:06:16 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * tests/setjmp/setjmp.c: Add another test Tue Jun 9 18:20:31 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/pkgconf/libc.h: Add some setjmp config's and a macro for the noreturn attribute * include/setjmp.h, include/setjmp.inl, src/clibincl/setjmpsupp.hxx, src/setjmp/longjmp.cxx, tests/setjmp/setjmp.c: Added to implement and test setjmp() and longjmp() * src/PKGconf.mak, tests/PKGconf.mak: Update for newly added files Thu Jun 4 01:29:18 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/string/memchr.cxx, src/string/memcmp.cxx, src/string/strcat.cxx, src/string/strchr.cxx, src/string/strcmp.cxx, src/string/strcpy.cxx, src/string/strlen.cxx, src/string/strncat.cxx, src/string/strncmp.cxx, src/string/strncpy.cxx: Rename CYGIMP_LIBC_PREFER_SMALL_TO_FAST to CYGIMP_LIBC_STRING_PREFER_SMALL_TO_FAST Also use slower but smaller version when __OPTIMIZE_SIZE__ is defined (which comes from using gcc -Os) Fri May 29 16:15:04 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/ctype.inl, src/ctype/isxdigit.cxx: Fix bug that numerals aren't considered hex digits * include/time.h: Change clock_t and time_t to be signed so that they can accept -1, as required by other libc functions * src/clibincl/clibdata.hxx: Fix typo that CYGIMP_LIBC_THREAD_SUPPORT should be ..._SAFETY Also fix macro to allocate thread-specific data to not set variables in a different stack-frame * tests/ctype/ctype.c: Fix some misunderstandings in tests, and add a few new ones * tests/stdlib/qsort.c: make ctr unsigned to prevent warnings * tests/stdlib/strtol.c, tests/stdlib/strtoul.c: Fix some misunderstandings in tests, and add a few new ones * tests/string/strrchr.c: Fix off by one error * tests/string/strspn.c: Fix case-sensitivity problem, and off-by-one error * tests/string/strxfrm1.c: Remove bogus bit of test that doesn't apply to strxfrm, and fix typo Fri May 22 16:33:04 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/PKGconf.mak Remove CXXFLAGS line now that its redundant * tests/everything! Do a blitz change of all tests - break some of them down into different files, add new tests, standardize format, fix bugs, update for recent header file changes and much more! Wed May 20 17:50:04 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * tests/PKGconf.mak: interim checkin for different dir structure for Bart Fri May 15 20:30:46 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * Tidy up some loose ends I forgot: rename src/include directory to src/clibincl. And add clibdata.inl and timesupp.hxx in there. Thu May 14 19:56:32 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * Basically everything has changed in the C library. Files have been moved, renamed, deleted and reworked. This is a major revision, and now starts from this new baseline rather than doing incremental changes. Fri Apr 17 18:43:02 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/ECCconf.mak: added for new build system (actually Bart did this, but didn't update this ChangeLog) Fri Apr 17 15:03:25 1998 Hugo Tyson <hmt@cygnus.co.uk> * src/stdio/device/sim.cxx: Make it build with CYG_EMPTY_STATEMENT; the unadorned one is being removed. Thu Apr 16 00:24:24 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * All source files: replace ECCIMP_LIBC_* conditional ifdef with CYGIMP_LIBC_* * include/eccconf/libc.h: improve comments and reorder a bit Wed Apr 8 14:35:20 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * Makefile.am, src/Makefile.am, tests/Makefile.am, configure.in: many changes to integrate build structure from release tree * src/ctype/Makefile.am, src/ctype/Makefile.in, src/errno/Makefile.am, src/errno/Makefile.in, src/stdio/Makefile.am, src/stdio/Makefile.in, src/stdio/common/Makefile.am, src/stdio/common/Makefile.in, src/stdio/device/Makefile.am, src/stdio/device/Makefile.in, src/stdio/output/Makefile.am, src/stdio/output/Makefile.in, src/stdio/input/Makefile.am, src/stdio/input/Makefile.in, src/stdlib/Makefile.am, src/stdlib/Makefile.in, src/string/Makefile.am, src/string/Makefile.in, src/support/Makefile.am, src/support/Makefile.in, src/time/Makefile.am, src/time/Makefile.in: Remove as they are now redundant with above changes * include/Makefile.am: Add to support above changes * include/eccconf/libc.h: Change include file for configuration from kernel to system * src/include/kerndiag.hxx, src/stdio/device/kerndiag.cxx, src/time/clockfn.cxx: Change kernel include file to eccconf/kernel.h * src/include/strngdev.h: remove unnecessary kernel include * Makefile.in, aclocal.m4, configure, src/Makefile.in, tests/Makefile.in, include/Makefile.in: regenerate Mon Apr 6 20:55:07 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdlib/abs.cxx, src/stdlib/atoi.cxx, src/stdlib/atol.cxx, src/stdlib/div.cxx, src/stdlib/labs.cxx, src/stdlib/ldiv.cxx: Separated out functions from stdlib.cxx into separate files * src/stdlib/stdlib.cxx: removed to be replaced by above files * Makefile.am, src/stdlib/Makefile.am: modified to support building above and not building stdlib.cxx * src/support/tsd.cxx: Remove unnecessary header file includes * Makefile.in, src/stdlib/Makefile.in: regenerated Mon Apr 6 19:19:42 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/support/tsd.cxx, include/eccconf/libc.h: remove lame hack for tx39 compiler now that its fixed * src/include/sim.hxx: define constants as static to placate compiler Thu Apr 2 21:01:21 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/ctype/ctype.cxx: deleted and separated out into below files * src/ctype/isalnum.cxx, src/ctype/isalpha.cxx, src/ctype/iscntrl.cxx, src/ctype/isdigit.cxx, src/ctype/isgraph.cxx, src/ctype/islower.cxx, src/ctype/isprint.cxx, src/ctype/ispunct.cxx, src/ctype/isspace.cxx, src/ctype/isupper.cxx, src/ctype/isxdigit.cxx, src/ctype/tolower.cxx, src/ctype/toupper.cxx: Separated out individual ctype functions from ctype.cxx into separate files * Makefile.am, src/ctype/Makefile.am: modified to reflect above deletion/additions * Makefile.in, src/ctype/Makefile.in: regenerated Thu Apr 2 19:08:26 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/string/strxfrm.cxx: optimise using prefix increments Thu Apr 2 15:18:15 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/string/strchr.cxx: optimise setting of mask a little Thu Mar 26 14:07:01 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/support/tsd.cxx: fixed some typos Thu Mar 26 11:58:47 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/eccconf/libc.h, src/support/tsd.cxx: Implement workaround for tx39 compiler bug. * src/include/strsuppt.hxx: remove prototypes for _memcpy() and _memset() as they are now in the kernel Wed Mar 25 18:31:53 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * Makefile.am, src/string/Makefile.am: memcpy() and memset() are now in the kernel so remove them from build * include/string.h: add a comment to say as much * Makefile.in, src/string/Makefile.in: regenerate Wed Mar 25 15:30:42 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdlib/_exit.cxx, src/include/file_if.inl: Change _exit workaround to not cause a compiler optimisation problem. Now just references _exit rather than calls it. Wed Mar 25 14:59:49 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/string/strxfrm.cxx: Fix bug causing tests to fail completely for this function Wed Mar 25 12:55:53 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/include/sim.hxx: add types to constants (oops!) * Makefile.am: link src/stdio/device/sim.cxx * Makefile.in: regenerated Wed Mar 25 04:14:30 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/include/file_if.hxx, src/include/file_if.inl, src/include/kerndiag.hxx, src/include/sim.hxx, src/include/stdio_if.hxx, src/include/strngdev.hxx, src/include/tsd.hxx, src/stdio/common/clearerr.cxx, src/stdio/common/clearerr.cxx, src/stdio/common/feof.cxx, src/stdio/common/ferror.cxx, src/stdio/common/file_if.cxx, src/stdio/common/vsprintf.cxx, src/stdio/device/kerndiag.cxx, src/stdio/device/sim.cxx, src/stdio/device/strngdev.cxx, src/stdio/output/fputc.cxx, src/stdio/output/fputs.cxx, src/stdio/output/puts.cxx, src/stdio/output/vfnprintf.cxx, src/support/tsd.cxx: Modified to support buffered reads including renaming _EccInternalFileStruct to __EccStdioStream which is what affects most of these files * src/include/file_if.inl, src/stdio/common/file_if.cxx: added for the above reason * src/stdio/common/sscanf.cxx, src/stdio/input/vfscanf.cxx, src/stdio/input/Makefile.am: added to provide sscanf() functionality * include/ctype.h, include/stdio.h, include/stdlib.h, include/string.h, include/eccconf/libc.h, src/ctype/ctype.cxx, src/stdlib/stdlib.cxx, src/string/strcoll.cxx, src/stdio/common/stdio.cxx: rename *_INLINES macros with prefix CYG rather than ECC * include/errno.h, src/errno/errno.cxx, src/errno/strerror.cxx: rename ErrNo to _ErrNo and add EAGAIN and EWOULDBLOCK error codes * configure.in, Makefile.am, src/stdio/Makefile.am, src/stdio/input/Makefile.am: add support for building file_if.cxx sscanf.cxx and vfscanf.cxx * src/stdio/Makefile.in, src/stdio/common/Makefile.in, src/stdio/input/Makefile.in, configure, Makefile.in: regenerated Tue Mar 24 19:51:40 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/time/clockfn.cxx, src/time/clock.cxx: Renamed clock.cxx to clockfn.cxx (preserving CVS history) * Makefile.am, src/time/Makefile.am: updated to reflect name change * Makefile.in, src/time/Makefile.in: regenerated Tue Mar 24 16:28:06 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/ctype.inl: Swap around definitions to get right order so inlining works Tue Mar 24 14:43:05 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/ctype.h, include/stdio.h, include/stdlib.h, include/string.h: modify to only conditionally include inlines * src/ctype/ctype.cxx, src/stdio/common/stdio.cxx, src/stdlib/stdlib.cxx, src/string/strcoll.cxx, src/ctype/Makefile.am: Add to provide real linkable alternatives to inline functions * Makefile.am, configure.in, src/Makefile.am, src/stdio/common/Makefile.am, src/stdlib/Makefile.am, src/string/Makefile.am: modified to support previous additions * include/eccconf/libc.h: redefine inline macro to add extern inline, and add conditional defines for inline functions. Also rename space vs. speed macro to have CYG instead of ECC prefix * include/stdio.inl: fix comment typo * src/stdlib/qsort.cxx: fix to define inline functions properly * src/string/memchr.cxx, src/string/memcmp.cxx, src/string/memcpy.cxx, src/string/memset.cxx, src/string/strcat.cxx, src/string/strchr.cxx, src/string/strcmp.cxx, src/string/strcpy.cxx, src/string/strlen.cxx, src/string/strncat.cxx, src/string/strncmp.cxx, src/string/strncpy.cxx * Makefile.in, configure, src/Makefile.in, src/ctype/Makefile.in, src/stdio/common/Makefile.in, src/stdlib/Makefile.in, src/string/Makefile.in: regenerate Mon Mar 23 19:19:49 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/stdlib/_exit.cxx: added to support temporary _exit * include/stdlib.h, include/stdlib.inl: added support for _exit and added abs(), labs(), div() and ldiv() functions * src/include/file_if.hxx: added support for _exit kludge * src/stdlib/qsort.cxx: Added Berkeley copyright message * src/time/clock.cxx: Include correct kernel config header as CYG_CONFIGURATION rather than <config.h> * Makefile.am src/stdlib/Makefile.am: added support for _exit * Makefile.in, src/stdlib/Makefile.in: regenerated Mon Mar 23 14:41:07 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * Replace ECCPKG_ANSI_LIBC with CYGPKG_ANSI_LIBC in all source files Mon Mar 23 14:28:44 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/string.inl: add file to provide strcoll() * include/string.h: include string.inl * ctype.h: include ctype.inl (oops!) * include/stdlib.h: include stdlib.inl (oops!) Mon Mar 23 13:30:38 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/ctype.h, include/ctype.inl: added to provide ANSI ctype functionality * include/stdlib.h, include/stdlib.inl, src/include/stdlibbsp.hxx, src/stdlib/Makefile.am, src/stdlib/bsearch.cxx, src/stdlib/qsort.cxx, src/stdlib/rand.cxx, src/stdlib/srand.cxx, src/stdlib/strtol.cxx, src/stdlib/strtoul.cxx: Added to provide many stdlib functions * src/include/tsd.hxx: modified to support rand() random number seed, and added some comments * configure.in, Makefile.am, src/Makefile.am: modified to support addition of above new sources * include/eccconf/libc.h: Add extra helpful comments, and #include kernel config file * src/time/clock.cxx: #include clock.inl and fix to call get_resolution() properly now * Makefile.in, configure, src/Makefile.in, src/errno/Makefile.in, src/stdio/Makefile.in, src/stdio/common/Makefile.in, src/stdio/device/Makefile.in, src/stdio/output/Makefile.in, src/stdlib/Makefile.in, src/strings/Makefile.in, src/support/Makefile.in, src/time/Makefile.in, tests/Makefile.in: regenerated Sun Mar 22 21:29:25 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/time.h, src/include/timesupp.hxx, src/time/clock.cxx, src/time/Makefile.am: added to provide clock() function * src/Makefile.am: modified to try to build in src/time directory * include/eccconf/libc.h: added and is now the main configuration file for this package * acconfig.h, include/libcconf.h.in, include/stamp-h.in: removed due to usage of libc.h above instead * Almost all *.h, *.hxx and *.cxx: replaced LIBC_CONFIG_HEADER defined include with simple <pkgconf/libc.h> * configure.in: remove AM_CONFIG_HEADER of libcconf.h and LIBC_CONFIG_HEADER definition. Also remove usage of builtin memcpy() etc. from gcc, and generate src/time/Makefile * Makefile.am: link in src/time/clock.o * src/include/file_if.hxx, src/include/sim.hxx: use config header to decide whether C library is to be used * Makefile.in, aclocal.m4, configure, src/Makefile.in: regenerated Fri Mar 20 18:08:10 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * src/string/strxfrm.cxx: Fixed bug with ignoring terminating NULL 1998-03-20 Chris Tarpy <ctarpy@bhaji.cygnus.co.uk> * configure: - regenerated * Makefile.am: - Support added for libc testcases * Makefile.in: regenerated * configure.in: set c compiler, descend test dir * tests/Makefile.in: added * tests/Makefile.am: added * tests/tcdiag.cxx : added Thu Mar 19 11:41:56 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * Initial check-in of everything //=========================================================================== //####COPYRIGHTBEGIN#### // // ------------------------------------------- // The contents of this file are subject to the Cygnus eCos Public License // Version 1.0 (the "License"); you may not use this file except in // compliance with the License. You may obtain a copy of the License at // http://sourceware.cygnus.com/ecos // // Software distributed under the License is distributed on an "AS IS" // basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the // License for the specific language governing rights and limitations under // the License. // // The Original Code is eCos - Embedded Cygnus Operating System, released // September 30, 1998. // // The Initial Developer of the Original Code is Cygnus. Portions created // by Cygnus are Copyright (C) 1998 Cygnus Solutions. All Rights Reserved. // ------------------------------------------- // //####COPYRIGHTEND#### //===========================================================================