aboutsummaryrefslogtreecommitdiff
path: root/ChangeLog
AgeCommit message (Collapse)AuthorFilesLines
2005-10-15[BZ #1221]Ulrich Drepper1-0/+4
* posix/regex_internal.h: Remove last traces of RE_NO_INTERNAL_PROTOTYPES.
2005-10-15[BZ #968]Ulrich Drepper1-0/+3
* string/strxfrm_l.c (STRXFRM): Fix exit conditions of two loops.
2005-10-15* sysdeps/unix/fdopendir.c (fdopendir): Make sure descriptorUlrich Drepper1-0/+3
allows reading.
2005-10-15* wcsmbs/tst-mbrtowc2.c: Use de_DE.UTF-8 instead of en_US.UTF-8.Ulrich Drepper1-0/+3
* wcsmbs/Makefile: Define tst-mbrtowc2-ENV.
2005-10-15* posix/regexec.c: Finish prototyping of static functions.Ulrich Drepper1-0/+5
* posix/regex_internal.c: Likewise.
2005-10-15* sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): New function, brokenRoland McGrath1-0/+7
out of ... (__opendir): ... here. Call it. * sysdeps/mach/hurd/fdopendir.c: New file.
2005-10-15[BZ #865]Ulrich Drepper1-0/+14
* math/tgmath.h: Correctly determine result type for __TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY, __TGMATH_TERNARY_REAL_ONLY, and __TGMATH_BINARY_REAL_IMAG. 2005-09-17 Andreas Jaeger <aj@suse.de> [BZ #865] * math/test-tgmath-int.c: New file. * math/Makefile (tests): Add test-tgmath-int. 2005-10-14 Ulrich Drepper <drepper@redhat.com>
2005-10-14[BZ #804]Ulrich Drepper1-0/+3
* malloc/tst-mtrace.sh: Work around for bootstraping.
2005-10-14* locale/programs/ld-collate.c (collate_output): Fix counting ofUlrich Drepper1-1/+8
elements. Don't limit table size. Use correct secondary hash function. * locale/localeinfo.h (LIMAGIC): Change value returned for LC_COLLATE. * posix/fnmatch_loop.c: Adjust for changed secondary hash function. * posix/regcomp.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/ucontext_i.h (TESTS): Define.
2005-10-14* time/asctime.c (asctime_internal): Use __snprintf instead ofUlrich Drepper1-0/+3
snprintf to avoid PLT entry.
2005-10-14* sysdeps/unix/opendir.c (__opendir): Pass extra argument toUlrich Drepper1-0/+10
__alloc_dir. (__alloc_dir): Only close descriptor on error if new parameter is true. * sysdeps/unix/fdopendir.c (fdopendir): Pass extra argument to __alloc_dir. Don't close fd on error. * include/dirent.h (__alloc_dir): Adjust prototype. * include/sys/mman.h (__mremap): Add ellipsis. * malloc/memusage.c: Adjust mremap wrapper for optional additional parameter.
2005-10-14* stdlib/Makefile (tests): Add tst-ucontext-off.Ulrich Drepper1-0/+5
* stdlib/tst-ucontext-off.c: New file. * sysdeps/unix/sysv/linux/x86_64/ucontext_i.h (TEST): Define. * sysdeps/unix/sysv/linux/i386/ucontext_i.h (TESTS): Likewise.
2005-10-14[BZ #1468]Ulrich Drepper1-0/+5
* sysdeps/unix/sysv/linux/x86_64/ucontext_i.h: Fix values for oFPREGS, oSIGMASK, oFPREGSMEM, and oMXCSR. Patch by Nicholas Miell <nmiell@comcast.net>.
2005-10-14[BZ #1460]Ulrich Drepper1-0/+9
* time/asctime.c (asctime_internal): New function, derived from asctime_r. Takes additional parameter which is the buffer length. Use snprintf instead sprintf, if it overflows, fail. (asctime_r): Call asctime_internal with 26 as buffer length. (asctime): Call asctime_internal with length of internal buffer. * time/Makefile (tests): Add bug-asctime_r. * time/bug-asctime_r.c: New file.
2005-10-14[BZ #1459]Ulrich Drepper1-0/+6
* time/asctime.c (__asctime_r): Check for tm_year computation to overflow and fail in this case. * time/Makefile (tests): Add bug-asctime. * time/bug-asctime.c: New file.
2005-10-14[BZ #1458]Ulrich Drepper1-0/+14
2005-10-14 Ulrich Drepper <drepper@redhat.com> [BZ #1458] * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MREMAP_FIXED. * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise. * misc/sys/mman.h: Add ellipsis after last parameter of mremap and adjust leading comment. * sysdeps/unix/sysv/linux/syscalls.list: Add pointer parameter to mremap syscall.
2005-10-14[BZ #1405]Ulrich Drepper1-0/+4
* libio/iogetdelim.c (_IO_getdelim): Fix truncation of return value. Avoid overflow in computation.
2005-10-14[BZ #1373]Ulrich Drepper1-0/+5
2005-10-13 Ulrich Drepper <drepper@redhat.com> [BZ #1373] * argp/argp.h: Remove __NTH for __argp_usage inline function.
2005-10-13[BZ #1248]Ulrich Drepper1-0/+20
2005-08-26 Paul Eggert <eggert@cs.ucla.edu> [BZ #1248] * posix/regex_internal.h (bitset_not, bitset_merge, bitset_not_merge, bitset_mask, re_string_allocate, re_string_construct, re_string_reconstruct, re_string_destruct, re_string_elem_size_at, re_string_char_size_at, re_string_wchar_at, re_string_peek_byte_case, re_string_fetch_byte_case, re_node_set_alloc, re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy, re_node_set_add_intersect, re_node_set_init_union, re_node_set_merge, re_node_set_insert, re_node_set_insert_last, re_node_set_compare, re_node_set_contains, re_node_set_remove_at, re_dfa_add_node, re_acquire_state, re_acquire_state_context): Remove unnecessary forward decls. (re_string_char_size_at, re_string_wchar_at, re_string_elem_size_at): Put __attribute at function definition, now that the function decl has been removed. * posix/regex_internal.c (re_string_peek_byte_case, re_string_fetch_byte_case, re_node_set_compare, re_node_set_contains): Likewise.
2005-10-13* posix/regcomp.c: Likewise.Ulrich Drepper1-0/+1
2005-10-13[BZ #1231]Ulrich Drepper1-0/+12
2005-08-23 Paul Eggert <eggert@cs.ucla.edu> [BZ #1231] * posix/regex_internal.c (re_string_skip_chars, register_state, calc_state_hash): Remove forward decls. * posix/regexec.c (acquire_init_state_context, check_halt_node_context, proceed_next_node, pop_fail_stack, sub_epsilon_src_nodes, clean_state_log_if_needed): Likewise. * posix/regex.c: No need to use K&R definitions for static functions. * posix/regex_internal.c: Likewise.
2005-10-13[BZ #1466]Ulrich Drepper1-0/+8
* sysdeps/generic/s_csqrt.c (__csqrt): For zero real part, return principal square root. * sysdeps/generic/s_csqrtf.c (__csqrtf): Likewise. * sysdeps/generic/s_csqrtl.c (__csqrtl): Likewise. * math/libm-test.inc (csqrt_test): Add test for returning principal value.
2005-10-13* include/features.h: Define _POSIX_C_SOURCE to 200112 forUlrich Drepper1-0/+5
_XOPEN_SOURCE == 600.
2005-10-13* malloc/malloc.c (_int_free): Fail if block size is obviously wrong.Ulrich Drepper1-0/+2
2005-10-12* include/malloc.h: Remove _int_new_arena prototype.Ulrich Drepper1-0/+4
* malloc/arena.c (_int_new_arena): Move definition ahead of arena_get2 and make static.
2005-10-12Correctly implement M_MXFAST.Ulrich Drepper1-0/+21
* malloc/malloc.c (struct malloc_state): Replace max_fast with flags fields. (global_max_fast): New variable. (set_max_fast): Change to not require arena parameter and to modify global_max_fast. Change all callers. (get_max_fast): New macro. Use this instead of directly accessing now removed max_fast arena member. (have_fastchunks): Use flags instead of max_fast. (clear_fastchunks): Likewise. (set_fastchunks): Likewise. (contiguous): Likewise. (noncontiguous): Likewise. (set_noncontiguous): Likewise. (set_contiguous): Likewise. (malloc_init_state): Explicitly set FASTCHUNKS_BIT. Call set_max_fast only for main arena. * malloc/hooks.c (public_sET_STATe): Adjust set_max_fast use.
2005-10-10* sysdeps/generic/bits/byteswap.h (__bswap_constant_16): New macro.Ulrich Drepper1-0/+7
(__bswap_16): Use it. (__bswap_constant_32): New macro. (__bswap_32): Use it.
2005-10-10* malloc/arena.c (ptmalloc_unlock_all2): Reset atfork_recursive_cntr.cvs/fedora-glibc-20051010T1417Ulrich Drepper1-1/+1
2005-10-10* malloc/arena.c (ptmalloc_unlock_all2): Reset atfork_arena_ptr.Ulrich Drepper1-0/+4
2005-10-08* nss/getent.c (hosts_keys): Pass INADDRSZ as size ratherUlrich Drepper1-0/+5
than IN6ADDRSZ to AF_INET gethostbyaddr.
2005-10-08[BZ #1438]Roland McGrath1-0/+7
2005-10-07 Roland McGrath <roland@redhat.com> [BZ #1438] * include/features.h: Make tests on _FORTIFY_SOURCE and __OPTIMIZE__ friendly to -Wundef. (__USE_FORTIFY_LEVEL): Always define it, to 0 if nothing else.
2005-10-06* sysdeps/unix/sysv/linux/readonly-area.c: Allow fopen to fail becauseUlrich Drepper1-0/+5
the file does not exist.
2005-10-05[BZ #1423]Roland McGrath1-0/+1
bz tag [BZ #1423]
2005-10-05* crypt/md5.h (MD5_DIGEST_SIZE, MD5_BLOCK_SIZE): New macros.Roland McGrath1-0/+4
2005-10-05* crypt/Makefile (distribute): Remove duplicate defn.Roland McGrath1-0/+2
2005-10-05* sysdeps/generic/ldsodefs.h (struct audit_ifaces):Roland McGrath1-0/+9
Use ARCH_PLTENTER_MEMBERS and ARCH_PLTEXIT_MEMBERS macros if defined. * elf/tst-auditmod1.c: Include <tst-audit.h> to define more architecture-specific code. * sysdeps/generic/tst-audit.h: New file. * elf/Makefile (distribute): Add it.
2005-10-05* elf/elf.h (R_ARM_TLS_DTPMOD32, R_ARM_TLS_DTPOFF32,Roland McGrath1-0/+6
R_ARM_TLS_TPOFF32, R_ARM_TLS_GD32, R_ARM_TLS_LDM32, R_ARM_TLS_LDO32, R_ARM_TLS_IE32, R_ARM_TLS_LE32): New macros.
2005-10-03sysdeps/powerpc/nofpu moved to portscvs/fedora-glibc-20051003T2040Roland McGrath1-0/+4
2005-10-03 Roland McGrath <roland@redhat.com> * sysdeps/powerpc/nofpu: Directory removed, saved in ports repository.
2005-09-30* posix/regex.h: Pretty printing.Ulrich Drepper1-0/+5
Clean up namespace a bit.
2005-09-30* posix/regexec.c (update_cur_sifted_state, check_arrival,Ulrich Drepper1-9/+9
check_arrival_add_next_nodes): Avoid using uninitialized variable. * malloc/memusage.c (dest): Fix a bunch of warnings on 32-bit arches. * sysdeps/i386/fpu/libm-test-ulps: Update for GCC 4.0.x.
2005-09-30* posix/regexec.c (update_cur_sifted_state, check_arrival,Ulrich Drepper1-0/+9
check_arrival_add_next_nodes): Avoid using uninitialized variable. * malloc/memusage.c (dest): Fix a bunch of warnings on 32-bit arches. * sysdeps/i386/fpu/libm-test-ulps: Update for GCC 4.0.x.
2005-09-30* elf/rtld.c [DL_ARGV_NOT_RELRO] (_dl_argc, _dl_skip_args):Ulrich Drepper1-1/+1
2005-09-29Patch by Masahide WASHIZAWA <washi@jp.ibm.com>.Ulrich Drepper1-0/+1
2005-09-29* iconvdata/Makefile (modules): Add IBM803, IBM901, IBM902, IBM921,Ulrich Drepper1-0/+149
IBM1008, IBM1008_420, IBM1097, IBM1112, IBM1123, IBM1130, IBM1140, IBM1141, IBM1142, IBM1143, IBM1144, IBM1145, IBM1146, IBM1147, IBM1148, IBM1149, IBM1166, IBM1167, IBM4517, IBM4899, IBM4909, IBM4971, IBM5347, IBM9030, IBM9066, IBM9448, IBM12712, IBM16804. (distribute): Add ibm803.c, ibm803.h, ibm901.c, ibm901.h, ibm902.c, ibm902.h, ibm921.c, ibm921.h, ibm1008.c, ibm1008.h, ibm1008_420.c, ibm1097.c, ibm1097.h, ibm1112.c, ibm1112.h, ibm1123.c, ibm1123.h, ibm1130.c, ibm1130.h, ibm1140.c, ibm1140.h, ibm1141.c, ibm1141.h, ibm1142.c, ibm1142.h, ibm1143.c, ibm1143.h, ibm1144.c, ibm1144.h, ibm1145.c, ibm1145.h, ibm1146.c, ibm1146.h, ibm1147.c, ibm1147.h, ibm1148.c, ibm1148.h, ibm1149.c, ibm1149.h, ibm1166.c, ibm1166.h, ibm1167.c, ibm1167.h, ibm4517.c, ibm4517.h, ibm4899.c, ibm4899.h, ibm4909.c, ibm4909.h, ibm4971.c, ibm4971.h, ibm5347.c, ibm5347.h, ibm9030.c, ibm9030.h, ibm9066.c, ibm9066.h, ibm9448.c, ibm9448.h, ibm12712.c, ibm12712.h, ibm16804.c, ibm16804.h. * iconvdata/TESTS: Add entries for new modules. * iconvdata/gconv-modules: Likewise. * iconvdata/ibm803.c: New file. * iconvdata/ibm803.h: New file. * iconvdata/ibm901.c: New file. * iconvdata/ibm901.h: New file. * iconvdata/ibm902.c: New file. * iconvdata/ibm902.h: New file. * iconvdata/ibm921.c: New file. * iconvdata/ibm921.h: New file. * iconvdata/ibm1008.c: New file. * iconvdata/ibm1008.h: New file. * iconvdata/ibm1008_420.c: New file. * iconvdata/ibm1097.c: New file. * iconvdata/ibm1097.h: New file. * iconvdata/ibm1112.c: New file. * iconvdata/ibm1112.h: New file. * iconvdata/ibm1123.c: New file. * iconvdata/ibm1123.h: New file. * iconvdata/ibm1130.c: New file. * iconvdata/ibm1130.h: New file. * iconvdata/ibm1140.c: New file. * iconvdata/ibm1140.h: New file. * iconvdata/ibm1141.c: New file. * iconvdata/ibm1141.h: New file. * iconvdata/ibm1142.c: New file. * iconvdata/ibm1142.h: New file. * iconvdata/ibm1143.c: New file. * iconvdata/ibm1143.h: New file. * iconvdata/ibm1144.c: New file. * iconvdata/ibm1144.h: New file. * iconvdata/ibm1145.c: New file. * iconvdata/ibm1145.h: New file. * iconvdata/ibm1146.c: New file. * iconvdata/ibm1146.h: New file. * iconvdata/ibm1147.c: New file. * iconvdata/ibm1147.h: New file. * iconvdata/ibm1148.c: New file. * iconvdata/ibm1148.h: New file. * iconvdata/ibm1149.c: New file. * iconvdata/ibm1149.h: New file. * iconvdata/ibm1166.c: New file. * iconvdata/ibm1166.h: New file. * iconvdata/ibm1167.c: New file. * iconvdata/ibm1167.h: New file. * iconvdata/ibm4517.c: New file. * iconvdata/ibm4517.h: New file. * iconvdata/ibm4899.c: New file. * iconvdata/ibm4899.h: New file. * iconvdata/ibm4909.c: New file. * iconvdata/ibm4909.h: New file. * iconvdata/ibm4971.c: New file. * iconvdata/ibm4971.h: New file. * iconvdata/ibm5347.c: New file. * iconvdata/ibm5347.h: New file. * iconvdata/ibm9030.c: New file. * iconvdata/ibm9030.h: New file. * iconvdata/ibm9066.c: New file. * iconvdata/ibm9066.h: New file. * iconvdata/ibm9448.c: New file. * iconvdata/ibm9448.h: New file. * iconvdata/ibm12712.c: New file. * iconvdata/ibm12712.h: New file. * iconvdata/ibm16804.c: New file. * iconvdata/ibm16804.h: New file. * iconvdata/testdata/IBM803: New file. * iconvdata/testdata/IBM803..UTF8: New file. * iconvdata/testdata/IBM901: New file. * iconvdata/testdata/IBM901..UTF8: New file. * iconvdata/testdata/IBM902: New file. * iconvdata/testdata/IBM902..UTF8: New file. * iconvdata/testdata/IBM921: New file. * iconvdata/testdata/IBM921..UTF8: New file. * iconvdata/testdata/IBM1008: New file. * iconvdata/testdata/IBM1008..UTF8: New file. * iconvdata/testdata/IBM1097: New file. * iconvdata/testdata/IBM1097..UTF8: New file. * iconvdata/testdata/IBM1112: New file. * iconvdata/testdata/IBM1112..UTF8: New file. * iconvdata/testdata/IBM1123: New file. * iconvdata/testdata/IBM1123..UTF8: New file. * iconvdata/testdata/IBM1130: New file. * iconvdata/testdata/IBM1130..UTF8: New file. * iconvdata/testdata/IBM1140: New file. * iconvdata/testdata/IBM1140..UTF8: New file. * iconvdata/testdata/IBM1141: New file. * iconvdata/testdata/IBM1141..UTF8: New file. * iconvdata/testdata/IBM1142: New file. * iconvdata/testdata/IBM1142..UTF8: New file. * iconvdata/testdata/IBM1143: New file. * iconvdata/testdata/IBM1143..UTF8: New file. * iconvdata/testdata/IBM1144: New file. * iconvdata/testdata/IBM1144..UTF8: New file. * iconvdata/testdata/IBM1145: New file. * iconvdata/testdata/IBM1145..UTF8: New file. * iconvdata/testdata/IBM1146: New file. * iconvdata/testdata/IBM1146..UTF8: New file. * iconvdata/testdata/IBM1147: New file. * iconvdata/testdata/IBM1147..UTF8: New file. * iconvdata/testdata/IBM1148: New file. * iconvdata/testdata/IBM1148..UTF8: New file. * iconvdata/testdata/IBM1149: New file. * iconvdata/testdata/IBM1149..UTF8: New file. * iconvdata/testdata/IBM1166: New file. * iconvdata/testdata/IBM1166..UTF8: New file. * iconvdata/testdata/IBM1167: New file. * iconvdata/testdata/IBM1167..UTF8: New file. * iconvdata/testdata/IBM4517: New file. * iconvdata/testdata/IBM4517..UTF8: New file. * iconvdata/testdata/IBM4899: New file. * iconvdata/testdata/IBM4899..UTF8: New file. * iconvdata/testdata/IBM4909: New file. * iconvdata/testdata/IBM4909..UTF8: New file. * iconvdata/testdata/IBM4971: New file. * iconvdata/testdata/IBM4971..UTF8: New file. * iconvdata/testdata/IBM5347: New file. * iconvdata/testdata/IBM5347..UTF8: New file. * iconvdata/testdata/IBM9030: New file. * iconvdata/testdata/IBM9030..UTF8: New file. * iconvdata/testdata/IBM9066: New file. * iconvdata/testdata/IBM9066..UTF8: New file. * iconvdata/testdata/IBM9448: New file. * iconvdata/testdata/IBM9448..UTF8: New file. * iconvdata/testdata/IBM12712: New file. * iconvdata/testdata/IBM12712..UTF8: New file. * iconvdata/testdata/IBM16804: New file. * iconvdata/testdata/IBM16804..UTF8: New file. * iconvdata/run-iconv-test.sh: Run ASCII->encoding->ASCII suntzus test only if $subset is N.
2005-09-29[BZ #1392]Roland McGrath1-0/+10
* posix/sys/wait.h [!__GNUC__ || __cplusplus] (__WAIT_INT): Use const. 2005-09-29 Alfred M. Szmidt <ams@gnu.org> * elf/rtld.c [! DL_ARGV_NOT_RELRO] (_dl_argc, _dl_skip_args): Don't use attribute_relro. 2005-09-29 Roland McGrath <roland@redhat.com> [BZ #1392]
2005-09-29[BZ #1392]Roland McGrath1-0/+6
2005-09-29 Roland McGrath <roland@redhat.com> [BZ #1392] * posix/sys/wait.h (__WAIT_INT): Rewrite using an initializer, in case __typeof yields a const-qualified type.
2005-09-28* dirent/dirent.h: Declare fdopendir.Ulrich Drepper1-0/+13
* dirent/Versions: Export fdopendir for GLIBC_2.4. * dirent/Makefile (routines): Add fdopendir. (tests): Add tst-fdopendir. * dirent/tst-fdopendir.c: New file. * include/dirent.h: Declare __alloc_dir. * sysdeps/generic/fdopendir.c: New file. * sysdeps/unix/fdopendir.c: New file. * sysdeps/unix/opendir.c: Split off back part of opendir into new function __alloc_dir.
2005-09-28[BZ #1384]Roland McGrath1-0/+6
2005-09-26 Steven Munroe <sjmunroe@us.ibm.com> [BZ #1384] * sysdeps/powerpc/fpu/libm-test-ulps: Adjust expected y1, y1f, yn, ynf results.
2005-09-28[BZ #1302]Ulrich Drepper1-0/+39
2005-09-06 Paul Eggert <eggert@cs.ucla.edu> Ulrich Drepper <drepper@redhat.com> [BZ #1302] Change bitset word type from unsigned int to unsigned long int, as this has better performance on typical 64-bit hosts. Change bitset type name to bitset_t. * posix/regcomp.c (build_equiv_class, build_charclass): (build_range_exp, build_collating_symbol): Prefer bitset_t to re_bitset_ptr_t in prototypes, when the actual argument is a bitset. This is merely a style issue, but it makes it clearer that an entire array is expected. (re_compile_fastmap_iter, init_dfa, init_word_char, optimize_subexps, lower_subexp): Adjust for new bitset_t definition. (lower_subexp, parse_bracket_exp, built_charclass_op): Likewise. * posix/regex_internal.h (bitset_set, bitset_clear, bitset_contain, bitset_not, bitset_merge, bitset_set_all, bitset_mask): Likewise. * posix/regexec.c (check_dst_limits_calc_pos_1, check_subexp_matching_top, build_trtable, group_nodes_into_DFAstates): Likewise. * posix/regcomp.c (utf8_sb_map): Don't assume initializer == 0xffffffff. * posix/regex_internal.h (BITSET_WORD_BITS): Renamed from UINT_BITS. All uses changed. (BITSET_WORDS): Renamed from BITSET_UINTS. All uses changed. (bitset_word_t): New type, replacing 'unsigned int' for bitset uses. All uses changed. (BITSET_WORD_MAX): New macro. (bitset_set, bitset_clear, bitset_contain, bitset_empty, (bitset_set_all, bitset_copy): Adjust for bitset_t change. (bitset_empty, bitset_copy): Prefer sizeof (bitset_t) to multiplying it out ourselves. (bitset_not_merge): Remove; unused. (bitset_contain): Return bool, not unsigned int with one bit on. All callers changed. * posix/regexec.c (build_trtable): Don't assume bitset_t has no stricter alignment than re_node_set; do this by defining a new internal type struct dests_alloc and using it to allocate memory.
2005-09-28[BZ #1230]Ulrich Drepper1-0/+8
2005-09-27 Ulrich Drepper <drepper@redhat.com> [BZ #1230] * stdlib/strtod_l.c (STRNCASECMP): Always use C locale object. (TOLOWER_C): Define. Use it when recognizing inf and nan. * stdlib/Makefile (tests): Add bug-strtod2. * stdlib/bug-strtod2.c: New file.