mirror of git://sourceware.org/git/glibc.git
d6cd6bf4de
with __warning__/__error__ attributes. (__warnattr): Define. * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn, __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with __warnattr. (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead of __*_chk if compile time detectable overflow is found. * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn, __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases with __warnattr. (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn instead of __*_chk if compile time detectable overflow is found. (__gets_alias): Rename to... (__gets_warn): ... this. Add __warnattr. (gets): Call __gets_warn instead of __gets_alias. * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New aliases with __warnattr. (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile time detectable overflow is found. * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn, __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn, __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn, __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn, __getdomainname_chk_warn): New aliases with __warnattr. (read, pread, pread64, readlink, readlinkat, getcwd, confstr, getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call __*_chk_warn instead of __*_chk if compile time detectable overflow is found. (__getgroups_chk): Rename argument to __listlen from listlen. (__getwd_alias): Rename to... (__getwd_warn): ... this. Add __warnattr. (getwd): Call __getwd_warn instead of __getwd_alias. * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn, __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn, __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn, __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn, __wcsnrtombs_chk_warn): New aliases with __warnattr. (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs, mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if compile time detectable overflow is found. (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether to use __*_chk or not. (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both in comparisons which function should be called and in __*_chk* arguments. Call __*_chk_warn instead of __*_chk if compile time detectable overflow is found. (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in __*_chk argument. * debug/tst-chk1.c (do_test): Add a few more tests. |
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|---|---|---|
| .. | ||
| bits | ||
| .cvsignore | ||
| Depend | ||
| Makefile | ||
| Versions | ||
| __fbufsize.c | ||
| __flbf.c | ||
| __fpending.c | ||
| __fpurge.c | ||
| __freadable.c | ||
| __freading.c | ||
| __fsetlocking.c | ||
| __fwritable.c | ||
| __fwriting.c | ||
| bug-fopena+.c | ||
| bug-fseek.c | ||
| bug-ftell.c | ||
| bug-memstream1.c | ||
| bug-mmap-fflush.c | ||
| bug-rewind.c | ||
| bug-rewind2.c | ||
| bug-ungetc.c | ||
| bug-ungetc2.c | ||
| bug-ungetc3.c | ||
| bug-ungetc4.c | ||
| bug-ungetwc1.c | ||
| bug-ungetwc2.c | ||
| bug-wfflush.c | ||
| bug-wmemstream1.c | ||
| clearerr.c | ||
| clearerr_u.c | ||
| fcloseall.c | ||
| feof.c | ||
| feof_u.c | ||
| ferror.c | ||
| ferror_u.c | ||
| filedoalloc.c | ||
| fileno.c | ||
| fileops.c | ||
| fmemopen.c | ||
| fputc.c | ||
| fputc_u.c | ||
| fputwc.c | ||
| fputwc_u.c | ||
| freopen.c | ||
| freopen64.c | ||
| fseek.c | ||
| fseeko.c | ||
| fseeko64.c | ||
| ftello.c | ||
| ftello64.c | ||
| fwide.c | ||
| fwprintf.c | ||
| fwscanf.c | ||
| genops.c | ||
| getc.c | ||
| getc_u.c | ||
| getchar.c | ||
| getchar_u.c | ||
| getwc.c | ||
| getwc_u.c | ||
| getwchar.c | ||
| getwchar_u.c | ||
| iofclose.c | ||
| iofdopen.c | ||
| iofflush.c | ||
| iofflush_u.c | ||
| iofgetpos.c | ||
| iofgetpos64.c | ||
| iofgets.c | ||
| iofgets_u.c | ||
| iofgetws.c | ||
| iofgetws_u.c | ||
| iofopen.c | ||
| iofopen64.c | ||
| iofopncook.c | ||
| iofputs.c | ||
| iofputs_u.c | ||
| iofputws.c | ||
| iofputws_u.c | ||
| iofread.c | ||
| iofread_u.c | ||
| iofsetpos.c | ||
| iofsetpos64.c | ||
| ioftell.c | ||
| iofwide.c | ||
| iofwrite.c | ||
| iofwrite_u.c | ||
| iogetdelim.c | ||
| iogetline.c | ||
| iogets.c | ||
| iogetwline.c | ||
| iolibio.h | ||
| iopadn.c | ||
| iopopen.c | ||
| ioputs.c | ||
| ioseekoff.c | ||
| ioseekpos.c | ||
| iosetbuffer.c | ||
| iosetvbuf.c | ||
| ioungetc.c | ||
| ioungetwc.c | ||
| iovdprintf.c | ||
| iovsprintf.c | ||
| iovsscanf.c | ||
| iovswscanf.c | ||
| iowpadn.c | ||
| libc_fatal.c | ||
| libio.h | ||
| libioP.h | ||
| memstream.c | ||
| obprintf.c | ||
| oldfileops.c | ||
| oldiofclose.c | ||
| oldiofdopen.c | ||
| oldiofgetpos.c | ||
| oldiofgetpos64.c | ||
| oldiofopen.c | ||
| oldiofsetpos.c | ||
| oldiofsetpos64.c | ||
| oldiopopen.c | ||
| oldpclose.c | ||
| oldstdfiles.c | ||
| oldtmpfile.c | ||
| pclose.c | ||
| peekc.c | ||
| putc.c | ||
| putc_u.c | ||
| putchar.c | ||
| putchar_u.c | ||
| putwc.c | ||
| putwc_u.c | ||
| putwchar.c | ||
| putwchar_u.c | ||
| rewind.c | ||
| setbuf.c | ||
| setlinebuf.c | ||
| stdfiles.c | ||
| stdio.c | ||
| stdio.h | ||
| strfile.h | ||
| strops.c | ||
| swprintf.c | ||
| swscanf.c | ||
| test-fmemopen.c | ||
| test-freopen.c | ||
| test-freopen.sh | ||
| tst-atime.c | ||
| tst-eof.c | ||
| tst-ext.c | ||
| tst-fgetws.c | ||
| tst-fopenloc.c | ||
| tst-fopenloc2.c | ||
| tst-freopen.c | ||
| tst-memstream1.c | ||
| tst-memstream2.c | ||
| tst-mmap-eofsync.c | ||
| tst-mmap-fflushsync.c | ||
| tst-mmap-offend.c | ||
| tst-mmap-setvbuf.c | ||
| tst-mmap2-eofsync.c | ||
| tst-setvbuf1.c | ||
| tst-sscanf.c | ||
| tst-swscanf.c | ||
| tst-ungetwc1.c | ||
| tst-ungetwc2.c | ||
| tst-widetext.c | ||
| tst-widetext.input | ||
| tst-wmemstream1.c | ||
| tst-wmemstream2.c | ||
| tst_getwc.c | ||
| tst_getwc.input | ||
| tst_putwc.c | ||
| tst_swprintf.c | ||
| tst_swscanf.c | ||
| tst_wprintf.c | ||
| tst_wprintf2.c | ||
| tst_wscanf.c | ||
| tst_wscanf.input | ||
| vasprintf.c | ||
| vscanf.c | ||
| vsnprintf.c | ||
| vswprintf.c | ||
| vwprintf.c | ||
| vwscanf.c | ||
| wfiledoalloc.c | ||
| wfileops.c | ||
| wgenops.c | ||
| wmemstream.c | ||
| wprintf.c | ||
| wscanf.c | ||
| wstrops.c | ||