X-Git-Url: http://git.sourceforge.jp/view?a=blobdiff_plain;f=mingwrt%2FChangeLog;h=df4517c2663e449583f884e52d7fe1580d16197c;hb=c35775882472110c7f00accb6adac71e0a8e61bb;hp=01efb9f5eb37cd49d14cb5a933174388e85aeabe;hpb=fa00fd4e4ce75d88daa9d00f720b91613bccdaee;p=mingw%2Fmingw-org-wsl.git diff --git a/mingwrt/ChangeLog b/mingwrt/ChangeLog index 01efb9f..df4517c 100644 --- a/mingwrt/ChangeLog +++ b/mingwrt/ChangeLog @@ -1,3 +1,462 @@ +2019-01-22 Keith Marshall + + Incorporate user-customized configuration. + + * include/_mingw.h: Include , or... + [_MINGW_FEATURES_HEADER]: ...nominated alternative header. + [!defined __MINGW_FEATURES__]: Provide fall-back definition. + (__MINGW_FEATURES_BEGIN__, __MINGW_FEATURES_ENABLE__) + (__MINGW_FEATURES_IGNORE__, __MINGW_FEATURES_UNSET__) + (__MINGW_FEATURES_END__): New macros; define them. + + * tests/Makefile.in (install-mingwrt): Create stub; this + is an empty file, yielding the default fall-back configuration. + +2019-01-21 Keith Marshall + + Handle another GCC compile-time warning. + + * mingwex/memalign.c (is_power_of_two): Use in-line expansion... + (memalign_is_power_of_two): ...of this new function; this is required + to avoid -Wsequence-point warnings, which may arise when testing the + result of an assignment expression passed as the macro argument. + +2019-01-11 Keith Marshall + + Fix a mkstemp() file name generator defect. + + * mingwex/cryptnam.c (crypto_random_filename_char): Revert 2018-09-06 + change; argument type must be unsigned char *, to avoid math errors. + (__mingw_crypto_tmpname): Use explicit casts to resolve type conflicts. + +2019-01-11 Keith Marshall + + Fix a typedef omission. + + * include/stdio.h: Adjust comment formatting. + (__need___off64_t) [__MSVCRT__]: Require it, but remove... + [!(__STRICT_ANSI__||__NO_MINGW_LFS)]: ...this exclusion filter. + [!__MSVCRT__] (__need___off32_t): Require this alternative. + (sys/types.h): Include unconditionally. + +2018-12-23 Keith Marshall + + Prepare and publish MinGW.org WSL-5.2 release. + + * All files (wsl-5.2-release): Tag assigned. + +2018-12-22 Keith Marshall + + Correct an optional DLL installation and packaging defect. + + * Makefile.in (optional_dll): New function macro; define it, and... + (MAP_LIBMINGWEX_A_DLLVERSION): ...wrap this, replacing all usage of... + (optional_dll_version, optional_dll_package): ...these; delete them, + together with all dependent references. + +2018-12-22 Keith Marshall + + Update ANSI stdio feature test to accommodate ISO-C11. + + * include/_mingw.h.in (__USE_MINGW_ANSI_STDIO): Add a deprecation + warning, for ill-advised direct definition in user code; include... + (_ISOC11_SOURCE): ...this new user defined feature test macro as a + further indirect enabling condition. + +2018-12-20 Keith Marshall + + Implement test suite for aligned heap management API. + + * tests/testsuite.at.in: Include... + * tests/memalign.at: ...this new file; it replaces... + * mingwex/tst-aligned-malloc.c: ...this; delete it. + +2018-12-20 Keith Marshall + + Reimplement aligned heap management API. + + * mingwex/mingw-aligned-malloc.c: Delete it; it is replaced by... + * mingwex/memalign.c: ...this new file; it reimplements... + (__mingw_aligned_offset_malloc, __mingw_aligned_offset_realloc) + (__mingw_aligned_free): ...each of these public API functions; also... + (__mingw_realloc, __mingw_free): ...adds these new public functions,... + (__mingw_memalign_base, __mingw_memalign_realloc): ...these private, + but globally exposed, supporting functions, and additionally... + (__mingw_memalign_lwm): ...this global, private use, variable. + + * include/stdlib.h (__mingw_realloc, __mingw_free): Declare prototypes. + + * include/malloc.h (__mingw_aligned_malloc, __mingw_aligned_realloc): + Implement them in-line; export them, via __LIBIMPL__, to libmingwex.a + (_aligned_malloc, __mingw_aligned_malloc, _aligned_offset_malloc) + (__mingw_aligned_offset_malloc): Add __MINGW_ATTRIB_MALLOC attribute. + [__MSVCRT_VERSION__ < __MSVCR70_DLL] (_aligned_malloc, _aligned_free) + (_aligned_realloc, _aligned_offset_malloc, _aligned_offset_realloc): + Implement them in-line, as wrappers around their MinGW alternatives; + export them, via __LIBIMPL__, to new library, libmemalign.a + + * Makefile.in (LIBMINGWEX_MEMALIGN): New macro; define it; derive... + (LIBMINGWEX_MEMALIGN_OBJECTS): ...this macro; add compilation rule. + (libmingwex.a): Add $LIBMINGWEX_MEMALIGN_OBJECTS; they replace... + (mingw-aligned-malloc.$OBJEXT): ...this; remove dependency. + (all-mingwrt-libs, install-mingwrt-libs): Add libmemalign.a + (msvcrt_repl_funcs): Add alias references for... + (free, realloc): ...these. + +2018-12-04 Keith Marshall + + Reimplement Win9x specific fseek()/fwrite() redirector. + + * include/stdio.h [__USE_MINGW_FSEEK]: Deprecate support for direct + user definition; deduce it, as an internal private definition, from... + [_WIN32_WINDOWS]: ...this, when appropriately defined for Win9x. + [__USE_MINGW_FSEEK] (__mingw_fseek): Declare new prototype; map it as + multiple __CRT_ALIAS inline function overrides for each of... + (fseek, _fseeki64, fseeko64): ...these. + [__USE_MINGW_FSEEK] (__mingw_fwrite): Likewise, overriding... + (fwrite): ...this. + (__mingw_fseeko64): Delete all references; it is no longer provided, + nor required. + + * mingwex/stdio/fwrite.c: New file; it reimplements the Win9x + fseek()/fwrite() function redirector interface, and thus replaces... + * mingex/ming-fseek.c: ...this; delete it. + + * Makefile.in (libmingwex.a): Remove dependency on... + (mingw-fseek.$OBJEXT): ...this object module; replace it with... + (fwrite.$OBJEXT): ...this alternative dependency. + +2018-12-04 Keith Marshall + + Implement POSIX.1-1996 linked-list queue management API. + + * mingwex/insque.c mingwex/remque.c: New files; they implement the + POSIX.1-1996 insque(), and remque() functions, respectively. + + * include/search.h (insque, remque): Declare function prototypes. + + * Makefile.in (libmingwex.a): Add dependencies on... + (insque.$OBJEXT, remque.$OBJEXT): ...these. + +2018-11-25 Keith Marshall + + Emulate _fseeki64()/_ftelli64() API on legacy platforms. + + * mingwex/stdio/fseeki64.c: New file; it implements... + (__mingw_fseeki64, fseeko64): ...both of these functions, avoiding any + dependency on undocumented internal implementation details of... + (fpos_t): ...this opaque data type, and replacing... + * mingwex/stdio/fseeko64.c: ...this; delete it. + + * mingwex/stdio/ftelli64.c: New file; it implements... + (_ftelli64, ftello64): ...both of these, again avoiding any dependency + on undocumented internal implementation details of... + (fpos_t): ...this opaque data type. + + * include/stdio.h (fpos_t): Make it more effectively opaque. + (__mingw_fseeki64, __mingw_ftelli64): Declare them for legacy use. + [_WIN32_WINNT < VISTA && __MSVCRT_VERSION__ < MSVCR80_DLL] (_fseeki64) + (_ftelli64): Map inline emulations, to "__mingw" prefixed names. + (ftello64): Remove inline implementation. + + * Makefile.in (libmingwex.a): Add references to... + (fseeki64.$OBJEXT, ftelli64.$OBJEXT): these; remove reference to... + (fseeko64.$OBJEXT): ...this. + +2018-10-21 Keith Marshall + + Update and header files. + + * include/conio.h: Tidy layout; assert copyright. + [_CONIO_H_]: Rename multiple inclusion guard macro, to conform to... + [_CONIO_H]: ...this preferred convention; do not define when... + [__WCHAR_H_SOURCED__]: ...this selective inclusion condition applies. + [__need_wint_t, __need_wchar_t]: Define them; include ... + (wint_t, wchar_t): ...for these corresponding data type definitions. + [_WIN32_WINNT >= WINXP || __MSVCRT_VERSION__ >= __MSVCR70_DLL] + (_getwch, _getwche, _ungetwch, _putwch): Declare function prototypes. + [__MSVCRT_VERSION__>=__MSVCR80_DLL] (_getch_nolock, _getche_nolock) + (_ungetch_nolock, _putch_nolock, _getwch_nolock, _getwche_nolock) + (_ungetwch_nolock, _putwch_nolock): Likewise. + [_BEGIN_C_DECLS, _END_C_DECLS]: Use them. + + * include/wchar.h: Selectively include , for... + (_getwch, _getwche, _ungetwch): ...these function prototypes, and... + [__MSVCRT_VERSION__>=__MSCVCR80_DLL] (_getwch_nolock) + (_getwche_nolock, _ungetwch_nolock): ...these. + +2018-10-18 Keith Marshall + + Map compile-time constant references for POSIX clocks. + + * include/time.h (CLOCK_REALTIME, CLOCK_MONOTONIC): Redefine, using... + (__MINGW_POSIX_CLOCKAPI): ...this new macro; it converts clock indices + to odd-valued compile-time constant pseudo-pointers, (distinguishable + from real pointers which are always even-valued), which may be passed + as clockid_t references in POSIX clock API function calls. + + * mingwex/clockapi.h (struct __clockid__): Specify 4-byte alignment. + (__clock_api_is_valid): Change return type to "clockid_t". + + * mingwex/clockapi.c (__clock_api_is_valid): Return an even-valued, + non-NULL, "clockid_t" reference pointer, or "NULL" if invalid; use... + (clock_reference): ...this new static inline function, to convert... + (CLOCK_REALTIME, CLOCK_MONOTONIC): ...these odd-valued pseudo-pointers + to their actual run-time pointer equivalents; delete their physical + initializations, which have now become invalid. + + * mingwex/clockres.c (clock_getres) + * mingwex/clocktime.c (clock_gettime) + * mingwex/clockset.c (clock_settime): Update the "clockid_t" argument + to match the real pointer returned by __clock_api_is_valid() + +2018-10-08 Keith Marshall + + Suppress autoconf detection of _aligned_malloc functions. + + * msvcrt-xref/msvcrt.def.in (_aligned_malloc, _aligned_free) + (_aligned_offset_malloc, _aligned_realloc, _aligned_offset_realloc): + Mark as requiring dlsym() lookup, when linking with MSVCRT.DLL + +2018-10-07 Keith Marshall + + Make alloca() API both GNU and Microsoft compatible. + + * include/malloc.h: Tidy layout; assert copyright. + (_MALLOC_H_): Rename guard macro, for conformance with... + (_MALLOC_H): ...this preferred guard macro naming convention. + (GCC system_header): Add pragma, declaring it as such. + [__MSVCRT_VERSION__ >= 0x0700]: Express symbolically, guarding... + (_aligned_malloc, _aligned_offset_malloc) + (_aligned_realloc, _aligned_offset_realloc) + (_aligned_recalloc, _aligned_offset_recalloc): ...these... + [__MSVCRT_VERSION__>=__MSVCR70_DLL]: ...thus. + [_BEGIN_C_DECLS, _END_C_DECLS]: Use them. + (alloca, _alloca): Factor them out, then include from... + * include/alloca.h: ...this new header file; it reimplements... + (alloca, _alloca): ...these, such that they remain Microsoft + compatible, while adding GNU conformity, either explicitly when + included by user code, or conditionally when included by... + * include/stdlib.h [!__STRICT_ANSI__]: ...this. + + * tests/headers.at: Regenerated by "make check". + (MINGWRT_AT_PACKAGE_HEADERS): Add alloca.h + +2018-09-06 Keith Marshall + + Avoid unwanted GCC warning diagnostic messages. + + * Makefile.in (libm_dummy.c): Remove "static" qualifier from... + (__mingw_libm_dummy): ...this variable; it caused "-Wunused-variable" + warning diagnostics, when compiled with "-Wall". + + * main.c (WinMain): Remove unnecessary argument names from prototype. + (main): Make its argument list conform to convention, otherwise it + causes a "-Wmain" warning diagnostic when compiled with "-Wall". + + * mingwex/clocktime.c (clock_gettime) [clock_id-type] + * mingwex/clockapi.c (clock_api_getres_interval) [clock_api->type]: + Ensure that switches include default cases; this avoids a "-Wswitch" + warning diagnostic message, in each case, when compiled with "-Wall". + + * mingwex/cryptnam.c (crypto_random_filename_char): Remove "unsigned" + qualifier from both argument and return type; this avoids an argument + type mismatch, raising a "-Wpointer-sign" warning when called from... + (__mingw_crypto_tmpname): ...here, and compiled with "-Wall". + + * mingwex/imaxdiv.c: Tidy layout; assert copyright. + (lldiv): Correct return type; explicitly disable "-Wattribute-alias" + diagnostic messages, under GCC pragma control. + + * mingwex/ofmt.c [__crtofmt__] (__mingw_set_output_format_fallback) + [__crtnfmt__] (__mingw_get_printf_count_output_fallback): Likewise, + disable "-Wattribute-alias" diagnostics. + + * mingwrt/mingwex/stdio/pformat.c (__pformat_ignore_flags): Adjust + layout, to avoid a "-Wmisleading-indentation" warning diagnostic. + (__pformat_argmap) [length]: Add a no-op default case, to avoid a + "-Wswitch" warning diagnostic message. + + * mingwrt/profile/mcount.c: Explicitly disable "-Wframe-address" + diagnostics, under GCC pragma control, to avoid warnings relating... + (__builtin_return_address): ...this, when called from... + (mcount): ...here. + + * mingwrt/setargv.c (__mingw_setargv): Insert parentheses, as advised, + to eliminate "-Wparentheses" diagnostic messages. + +2018-09-03 Keith Marshall + + Prepare and publish MinGW.org WSL-5.1.1 release. + + * All files (wsl-5.1.1-release): Tag assigned. + +2018-09-02 Keith Marshall + + Make clockapi symbolic constants #ifdef detectable. + + * mingwex/clockapi.c (CLOCK_REALTIME, CLOCK_MONOTONIC): Add "const". + * include/time.h (CLOCK_REALTIME, CLOCK_MONOTONIC): Likewise; also + define both as self-referencing macros. + +2018-08-26 Keith Marshall + + Circumvent testsuite failure with GCC-7+. + + * include/process.h (execv, execve, execvp): Subject declarations to + #pragma GCC diagnostic ignored "-Wbuiltin-declaration-mismatch", if... + [__cplusplus && __IN_MINGWRT_TESTSUITE__ && __GNUC__ >= 7]: ...this. + +2018-04-16 Keith Marshall + + Suppress glob-brace expansion within quoted arguments. + + * setargv.c (__mingw32_setargv) [quoted]: Handle '{', ',', and '}' + in the same manner as '*', and '?'. + +2018-04-16 Keith Marshall + + Suppress glob-brace expansion of single item lists. + + * mingwex/glob.c (glob_match) [c == '{']: Look-ahead to matching '}'; + ignore intervening nested '{' ... '}' expression groups, and suppress + special interpretation of '{' if '\0' encountered before '}' at outer + nesting level, or if no unescaped ',' found within outer expression. + +2018-02-26 Keith Marshall + + Prepare and publish MinGW.org WSL-5.1 release. + + * All files (wsl-5.1-release): Tag assigned. + +2018-02-22 Keith Marshall + + Correct 32-bit vs. 64-bit time_t anomalies. + + * include/sys/timeb.h: Assert copyright; tidy layout. + (_TIMEB_H_): Original multiple inclusion guard macro; rename it... + (_SYS_TIMEB_H): ...conforming to this preferred naming convention. + (GCC system_header): Add pragma, asserting it as such a header. + (__need_time_t): Define for selective inclusion. + (_BEGIN_C_DECLS, _END_C_DECLS): Use them as appropriate. + (pragma pack): Push to pack all structs with 2-byte alignment. + (struct timeb): Mark as deprecated, from POSIX.1-2001 onwards. + (ftime): Likewise, mark as deprecated; always emulate it by in-line + redirection to _ftime(), however this may be implemented. + (struct __timeb32): Make its definition unconditionally visible. + (_ftime32) [__MSVCRT_VERSION__ >= __MSVCR80_DLL]: Declare prototype. + (_ftime32) [_WIN64 || _WIN32_WINNT >= _WIN32_WINNT_VISTA]: Likewise, + otherwise emulate it by in-line redirection to 32-bit _ftime(). + (struct __timeb64, _ftime64): Make visibility condition symbolic... + [__MSVCRT_VERSION__ >= __MSVCR61_DLL]: ...thus; add visibility for... + [_WIN64 || _WIN32_WINNT >= _WIN32_WINNT_WIN2K]: ...these alternatives. + (_ftime) [__MSVCRT_VERSION__ < __MSVCR80_DLL]: Declare prototype. + (_ftime) [__MSVCRT_VERSION__ >= __MSVCR80_DLL]: Emulate it... + [_USE_32BIT_TIME_T]: ...by in-line redirection to _ftime32(), else... + [!_USE_32BIT_TIME_T]: ...to _ftime64(). + + * tests/headers.at [sys/timeb.h]: Suppress "deprecated" warnings. + +2018-02-22 Keith Marshall + + Correct Windows version support for functions. + + * include/sys/utime.h: Tidy layout; assert copyright. + (_UTIME_H_): Rename this repeat inclusion guard macro... + (_SYS_UTIME_H): ...to this, for consistency with current practice. + (_BEGIN_C_DECLS, _END_C_DECLS): Use them, as appropriate. + (struct __utimbuf32): Define it unconditionally; remove... + [__MSVCRT_VERSION__>=0x0800]: ...this prerequisite. + (_utime32, _wutime32, _futime32): Declare them for... + [_WIN32_WINNT >= _WIN32_WINNT_VISTA]: ...this, in addition to... + [__MSVCRT_VERSION__>=__MSVCR80_DLL]: ...this original condition, but + also emulate them in-line, if neither condition applies. + [__MSVCRT_VERSION__>=__MSVCR80.DLL] (_utime, _wutime, _futime): + Implement them in-line, delegating each respectively to... + [_USE_32BIT_TIME_T] (_utime32, _wutime32, _futime32): ...these, or... + [!_USE_32BIT_TIME_T] (_utime64, _wutime64, _futime64): ...to these. + [__MSVCRT_VERSION__>=__MSVCR80.DLL] (utime): Implement in-line, or... + [__MSVCRT_VERSION__<__MSVCR80.DLL] (utime): ...declare it. + +2018-01-17 Keith Marshall + + Fix faulty POSIX deprecation warning logic. + + * include/_mingw.h.in (__POSIX_2008_DEPRECATED): Do not nest... + (__POSIX_2001_DEPRECATED): ...within defininion of this; similarly... + (__POSIX_1995_DEPRECATED): ...neither within this; rename this as... + (__POSIX_1996_DEPRECATED): ...this; although conditional upon... + [_POSIX_C_SOURCE >= 199506L]: ...this, the corresponding standard was + eventually ratified, not as POSIX.1-1995, but as POSIX.1-1996 + +2017-12-28 Keith Marshall + + Fix a build issue, assembling generic SX files. + + * Makefile.in (%_generic.sx): Always use $(COMPILE.sx) to pre-process + and assemble these; with $(CC) -c $(ALL_CPPFLAGS) $(ASFLAGS), versions + of GCC, prior to GCC-4.3, will fail to identify the source file suffix + correctly, resulting in failure to assemble the code. + +2017-12-18 Keith Marshall + + Support strtok() re-entrancy, per request [#2342]. + + * mingwex/strtok_r.c: New file; it implements... + (strtok_r): ...this function, per POSIX.1-1995 specification. + * Makefile.in (libmingwex.a): Add reference; make it depend on... + (strtok_r.$OBJEXT): ...this. + + * include/string.h: Declare corresponding runtime API. + [_POSIX_C_SOURCE >= 199506L] (strtok_r): Add function prototype. + [__MSVCRT_VERSION__ >= __MSVCR80_DLL] (strtok_s): Likewise; this is + the Microsoft equivalent function, first introduced in this non-free + MSVC runtime library; subsequently available in MSVCRT.DLL since... + [_WIN32_WINNT >= _WIN32_WINNT_VISTA]: ...this release, likewise. + +2017-12-16 Keith Marshall + + Implement autotest module for POSIX clock API functions. + + * tests/clockapi.at: New file. + * tests/testsuite.at.in (clockapi.at): Incorporate it. + +2017-12-15 Keith Marshall + + Implement a subset of the POSIX.1b-1993 clock API. + + * include/time.h [_POSIX_C_SOURCE >= 199309L] + (clockid_t): New structured data type; define it opaquely, and... + (CLOCK_REALTIME, CLOCK_MONOTONIC): ...declare these extern instances. + (clock_getres, clock_gettime, clock_settime): New functions; declare + prototypes. + + * mingwex/clockapi.h mingwex/clockapi.c mingwex/clockres.c + * mingwex/clockset.c mingwex/clocktime.c: New files; they implement + the preceding clock instances, and associated API functions. + + * include/sys/time.h [_POSIX_C_SOURCE >= 200809L] (gettimeofday): + Mark it as "deprecated". + +2017-12-14 Keith Marshall + + Add support for POSIX.1 "obsolescence" warnings. + + * include/_mingwrt.h.in (__POSIX_1995_DEPRECATED) + (__POSIX_2001_DEPRECATED, __POSIX_2008_DEPRECATED): New macros; define + them, such as each is conditional on the specific value assigned to... + [_POSIX_C_SOURCE]: ...this feature test macro, as the equivalent of... + (__MINGW_ATTRIB_DEPRECATED): ...this, or of nothing, as appropriate. + +2017-12-06 Keith Marshall + + Prepare and publish MinGW.org WSL-5.0.2 release. + + * All files (wsl-5.0.2-release): Tag assigned. + + * Makefile.in (mingwrt-srcdist-package-files): Add reference... + * $mingwrt_srcdir/*.sx: ...for files matching this template. + 2017-12-02 Keith Marshall Provide legacy OS work around for issue [#2357]