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2005-01-27(Writing a User Entry): Document behavior of putpwent if user name starts ↵Ulrich Drepper
with + or -.
2005-01-272005-01-25 Roland McGrath <roland@redhat.com>Roland McGrath
* sysdeps/generic/syslog.c [NO_SIGPIPE]: Protect sigpipe_handler decl.
2005-01-27[BZ #558]Ulrich Drepper
Update. 2005-01-27 Paolo Bonzini <bonzini@gnu.org> [BZ #558] * posix/regcomp.c (calc_inveclosure): Return reg_errcode_t. Initialize the node sets in dfa->inveclosures. (analyze): Initialize inveclosures only if it is needed. Check errors from calc_inveclosure. * posix/regex_internal.c (re_dfa_add_node): Do not initialize the inveclosure node set. * posix/regexec.c (re_search_internal): If nmatch includes unused subexpressions, reset them to { rm_so: -1, rm_eo: -1 } here. * posix/regcomp.c (parse_bracket_exp) [!RE_ENABLE_I18N]: Do build a SIMPLE_BRACKET token. * posix/regexec.c (transit_state_mb): Do not examine nodes where ACCEPT_MB is not set.
2005-01-27Update.Ulrich Drepper
2005-01-27 Jakub Jelinek <jakub@redhat.com> * stdlib/tst-fmtmsg.c: Include stdlib.h. * stdio-common/tst-fmemopen2.c: Include string.h. * posix/execvp.c: Include stdbool.h.
2005-01-26[BZ #605, BZ #611]Ulrich Drepper
Update. 2004-12-13 Paolo Bonzini <bonzini@gnu.org> Separate parsing and creation of the NFA. Avoided recursion on the (very unbalanced) parse tree. [BZ #611] * posix/regcomp.c (struct subexp_optimize, analyze_tree, calc_epsdest, re_dfa_add_tree_node, mark_opt_subexp_iter): Removed. (optimize_subexps, duplicate_tree, calc_first, calc_next, mark_opt_subexp): Rewritten. (preorder, postorder, lower_subexps, lower_subexp, link_nfa_nodes, create_token_tree, free_tree, free_token): New. (analyze): Accept a regex_t *. Invoke the passes via the preorder and postorder generic visitors. Do not initialize the fields in the re_dfa_t that represent the transitions. (free_dfa_content): Use free_token. (re_compile_internal): Analyze before UTF-8 optimizations. Do not include optimization of subexpressions. (create_initial_state): Fetch the DFA node index from the first node's bin_tree_t *. (optimize_utf8): Abort on unexpected nodes, including OP_DUP_QUESTION. Return on COMPLEX_BRACKET. (duplicate_node_closure): Fix comment. (duplicate_node): Do not initialize the fields in the re_dfa_t that represent the transitions. (calc_eclosure, calc_inveclosure): Do not handle OP_DELETED_SUBEXP. (create_tree): Remove final argument. All callers adjusted. Rewritten to use create_token_tree. (parse_reg_exp, parse_branch, parse_expression, parse_bracket_exp, build_charclass_op): Use create_tree or create_token_tree instead of re_dfa_add_tree_node. (parse_dup_op): Likewise. Also free the tree using free_tree for "<re>{0}", and lower OP_DUP_QUESTION to OP_ALT: "a?" is equivalent to "a|". Adjust invocation of mark_opt_subexp. (parse_sub_exp): Create a single SUBEXP node. * posix/regex_internal.c (re_dfa_add_node): Remove last parameter, always perform as if it was 1. Do not initialize OPT_SUBEXP and DUPLICATED, and initialize the DFA fields representing the transitions. * posix/regex_internal.h (re_dfa_add_node): Adjust prototype. (re_token_type_t): Move OP_DUP_PLUS and OP_DUP_QUESTION to the tokens section. Add a tree-only code SUBEXP. Remove OP_DELETED_SUBEXP. (bin_tree_t): Include a full re_token_t for TOKEN. Turn FIRST and NEXT into pointers to trees. Remove ECLOSURE. 2004-12-28 Paolo Bonzini <bonzini@gnu.org > [BZ #605] * posix/regcomp.c (parse_bracket_exp): Do not modify DFA nodes that were already created. * posix/regex_internal.c (re_dfa_add_node): Set accept_mb field in the token if needed. (create_ci_newstate, create_cd_newstate): Set accept_mb field from the tokens' field. * posix/regex_internal.h (re_token_t): Add accept_mb field. (ACCEPT_MB_NODE): Removed. * posix/regexec.c (proceed_next_node, transit_states_mb, build_sifted_states, check_arrival_add_next_nodes): Use accept_mb instead of ACCEPT_MB_NODE.
2005-01-26Update.Ulrich Drepper
* debug/chk_fail.c (__chk_fail): Print program name in final message.
2005-01-26Update.Ulrich Drepper
2005-01-26 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/kernel-features.h: Found reference to MSG_NOSIGNAL being in 2.2 kernels.
2005-01-26[BZ #693]Ulrich Drepper
Update. 2005-01-26 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER_TLS_STORE): Remove unnecessary 0 imm. [BZ #693] * posix/regex_internal.h (DUMMY_CONSTRAINT): Rename to... (WORD_DELIM_CONSTRAINT): ...this. (NOT_WORD_DELIM_CONSTRAINT): Define. (re_context_type): Add INSIDE_NOTWORD and NOT_WORD_DELIM, change WORD_DELIM to use WORD_DELIM_CONSTRAINT. * posix/regcomp.c (peek_token): For \B create NOT_WORD_DELIM anchor instead of INSIDE_WORD. (parse_expression): Handle NOT_WORD_DELIM constraint. * posix/bug-regex19.c (tests): Adjust tests that relied on \B being inside word instead of not word delim. * posix/tst-rxspencer.c (mb_frob_pattern): Don't frob escaped characters. * posix/rxspencer/tests: Add some new tests.
2005-01-26(DUMMY_CONSTRAINT): Rename to... (WORD_DELIM_CONSTRAINT): ...this. ↵Ulrich Drepper
(NOT_WORD_DELIM_CONSTRAINT): Define. (re_context_type): Add INSIDE_NOTWORD and NOT_WORD_DELIM, change WORD_DELIM to use WORD_DELIM_CONSTRAINT.
2005-01-26* sunrpc/rpc_main.c (s_output): Generate #include <rpc/pmap_clnt.h>Roland McGrath
irrespective of Cflag.
2005-01-26* manual/memory.texi (sbrk): Fix definition.Roland McGrath
* manual/string.texi (strcasestr): Fix example typo. 2005-01-25 Roland McGrath <roland@redhat.com> * sysdeps/generic/syslog.c [NO_SIGPIPE]: Protect sigpipe_handler decl.
2005-01-26* sysdeps/i386/Makefile (defines): If -mno-tls-direct-seg-refs appearsRoland McGrath
in $(CFLAGS), add -DNO_TLS_DIRECT_SEG_REFS. * sysdeps/unix/sysv/linux/i386/sysdep.h [USE___THREAD] (SYSCALL_ERROR_HANDLER) [NO_TLS_DIRECT_SEG_REFS]: Load thread pointer from %gs:0 and add to that value, rather that direct %gs:OFFSET access. * sysdeps/unix/i386/sysdep.S [NO_TLS_DIRECT_SEG_REFS]: Likewise.
2005-01-262005-01-23 Roland McGrath <roland@redhat.com>Roland McGrath
* sysdeps/i386/Makefile (defines): If -mno-tls-direct-seg-refs appears in $(CFLAGS), add -DNO_TLS_DIRECT_SEG_REFS. * sysdeps/unix/sysv/linux/i386/sysdep.h [USE___THREAD] (SYSCALL_ERROR_HANDLER) [NO_TLS_DIRECT_SEG_REFS]: Load thread pointer from %gs:0 and add to that value, rather that direct %gs:OFFSET access. * sysdeps/unix/i386/sysdep.S [NO_TLS_DIRECT_SEG_REFS]: Likewise.
2005-01-26Update.Ulrich Drepper
2005-01-25 Jakub Jelinek <jakub@redhat.com> * stdlib/fmtmsg.c (addseverity): Remove new_string variable. (free_mem): Don't free string. * stdlib/tst-fmtmsg.c: Include string.h. (main): Add some more tests. 2005-01-25 Andreas Schwab <schwab@suse.de> * timezone/asia: Update from tzdata2005c. * timezone/backward: Likewise. * timezone/leapseconds: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/private.h: Update from tzcode2005c. * timezone/tzfile.h: Likewise. * timezone/zdump.c: Likewise. * timezone/zic.c: Likewise.
2005-01-25Update.Ulrich Drepper
2005-01-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/dl-machine.h (elf_machine_rel): Remove code using RESOLVE. * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Remove code using RESOLVE. * elf/rtld.c (_dl_start): Remove RESOLVE definition.
2005-01-25* sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): TestUlrich Drepper
2005-01-25Update.Ulrich Drepper
2005-01-25 Alan Modra <amodra@bigpond.net.au> * ysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Test sym_map, not sym, against zero.
2005-01-24Update.Ulrich Drepper
2005-01-24 Ulrich Drepper <drepper@redhat.com> * misc/syslog.c: Moved to... * sysdeps/generic/syslog.c: ...here. [NO_SIGIPE]: Don't install SIGPIPE handler. * sysdeps/unix/sysv/linux/syslog.c: New file. * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_MSG_NOSIGNAL.
2005-01-24Moved to sysdeps/generic.Ulrich Drepper
2005-01-23 * sysdeps/alpha/dl-trampoline.S: New file. * ↵Richard Henderson
sysdeps/alpha/dl-machine.h: Move PLT trampolines there. Use RESOLVE_MAP instead of RESOLVE to protect relocation code. (elf_machine_runtime_setup): Test for dl_profile non-null. (ARCH_LA_PLTENTER, ARCH_LA_PLTEXIT): New. * sysdeps/alpha/bits/link.h: New file. * sysdeps/generic/ldsodefs.h (La_alpha_regs, La_alpha_retval): New. (struct audit_ifaces): Add alpha entries. * elf/tst-auditmod1.c: Add alpha entries. 2005-01-22 Richard Henderson <rth@redhat.com> * sysdeps/alpha/dl-trampoline.S: New file. * sysdeps/alpha/dl-machine.h: Move PLT trampolines there. Use RESOLVE_MAP instead of RESOLVE to protect relocation code. (elf_machine_runtime_setup): Test for dl_profile non-null. (ARCH_LA_PLTENTER, ARCH_LA_PLTEXIT): New. * sysdeps/alpha/bits/link.h: New file. * sysdeps/generic/ldsodefs.h (La_alpha_regs, La_alpha_retval): New. (struct audit_ifaces): Add alpha entries. * elf/tst-auditmod1.c: Add alpha entries.
2005-01-23Update.Ulrich Drepper
* sysdeps/ia64/dl-machine.h: Remove PLT trampolines here. * sysdeps/ia64/dl-trampoline.S: New file.
2005-01-23Update.Ulrich Drepper
* sysdeps/x86_64/bits/link.h: Use namespace-safe identifiers in La_x86_64_xmm definition.
2005-01-23Update.Ulrich Drepper
2005-01-22 Ulrich Drepper <drepper@redhat.com> * posix/Makefile: Use CFLAGS-*.os instead of CFLAGS-*.c for frame pointer option. * stdlib/Makefile (CFLAGS-system.os): Use this instead of CFLAGS-system.c for frame pointer option.
2005-01-23(CFLAGS-system.os): Use this instead of CFLAGS-system.c for frame pointer ↵Ulrich Drepper
option.
2005-01-22* elf/dl-runtime.c (_dl_profile_fixup): Remove const from REGS.Roland McGrath
* sysdeps/i386/dl-machine.h: Update decl.
2005-01-222005-01-21 Roland McGrath <roland@redhat.com>Roland McGrath
* elf/dl-runtime.c (_dl_profile_fixup): Remove const from REGS. * sysdeps/i386/dl-machine.h: Update decl.
2005-01-22Update.Ulrich Drepper
2005-01-21 Jakub Jelinek <jakub@redhat.com> * elf/Makefile: Add rules to build and run tst-align2. * elf/tst-align2.c: New test. * elf/tst-alignmod2.c: New file. * sysdeps/powerpc/tst-stack-align.h: New file. * sysdeps/i386/dl-machine.h (RTLD_START): Align stack and clear frame pointer before calling _dl_init. * sysdeps/x86_64/dl-machine.h (RTLD_START): Likewise.
2005-01-20Update.Ulrich Drepper
2005-01-20 Ulrich Drepper <drepper@redhat.com> * posix/execl.c: Do not allocate potentially large buffers on the stack. * posix/execle.c: Likewise. * posix/execlp.c: Likewise. * posix/execlp.c: Likewise. (script_execute): Removed. (allocate_scripts_argv): New function. Called at most once to allocate memory, not every time a script is run. Adjust caller. * sysdeps/generic/wordexp.c (exec_comm): Add a few TEMP_FAILURE_RETRY. Reorganize code to avoid multiple calls to exec_comm_child. (exec_comm_child): Can now be inlined. * posix/Makefile: Add -fomit-frame-pointer for a few more files. * stdlib/Makefile: Likewise.
2005-01-20(exec_comm): Add a few TEMP_FAILURE_RETRY. Reorganize code to avoid ↵Ulrich Drepper
multiple calls to exec_comm_child. (exec_comm_child): Can now be inlined.
2005-01-19[BZ #681]Roland McGrath
2005-01-19 Roland McGrath <roland@redhat.com> [BZ #681] * sunrpc/openchild.c (_openchild): Use NULL instead of 0 for trailing argument to execlp. Reported by Marcus Meissner <meissner@suse.de>.
2005-01-19* hurd/sigunwind.c (_hurdsig_longjmp_from_handler): Fix a typoRoland McGrath
in assert. * iconv/strtab.c (strtabfinalize): Likewise. * libio/iofopncook.c (_IO_cookie_seekoff): Add prototype.
2005-01-18* nscd/Makefile (LDLIBS-nscd): New variable.Roland McGrath
($(objpfx)nscd): Use that instead of selinux-LIBS. * Makeconfig (link-extra-libs): Define just as $(LDLIBS-$(@F)). (link-extra-libs-static): Define to $(link-extra-libs). (link-extra-libs-bounded): Likewise.
2005-01-182005-01-17 Roland McGrath <roland@redhat.com>Roland McGrath
* nscd/Makefile (LDLIBS-nscd): New variable. ($(objpfx)nscd): Use that instead of selinux-LIBS.
2005-01-18* include/link.h: Remove stray definition of pltenter.Ulrich Drepper
2005-01-16* sysdeps/unix/rewinddir.c: Reset filepos.Ulrich Drepper
* dirent/tst-seekdir.c: Check telldir value after calling rewinddir. 2005-01-15 Ulrich Drepper <drepper@redhat.com> * elf/tst-auditmod1.c: Reduce duplication.
2005-01-16Reduce duplication.Ulrich Drepper
2005-01-16* sysdeps/m68k/dl-machine.h: Remove trampoline code. Define Andreas Schwab
ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT. (elf_machine_runtime_setup): If profile != 0 does not anymore mean GLRO(dl_profile) != NULL. * sysdeps/m68k/dl-trampoline.S: New file. * sysdeps/m68k/bits/link.h: New file. * sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add m68k variants. * elf/tst-auditmod1.c: Add m68k support. 2005-01-16 Andreas Schwab <schwab@suse.de> * sysdeps/m68k/dl-machine.h: Remove trampoline code. Define ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT. (elf_machine_runtime_setup): If profile != 0 does not anymore mean GLRO(dl_profile) != NULL. * sysdeps/m68k/dl-trampoline.S: New file. * sysdeps/m68k/bits/link.h: New file. * sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add m68k variants. * elf/tst-auditmod1.c: Add m68k support.
2005-01-14Update.Ulrich Drepper
2005-01-14 Ulrich Drepper <drepper@redhat.com> * posix/regcomp.c [!_LIBC] (init_dfa): Fix determining of relevant LC_* variable. Patch by Aharon Robbins <arnold@skeeve.com>. * stdlib/fmtmsg.c (internal_addseverity): Remove incorrect free call. * stdlib/tst-fmtmsg.c (main): Add another addseverity test.
2005-01-13* elf/dl-load.c (_dl_map_object_from_fd): We don't have to allowUlrich Drepper
callers from libc anymore. * elf/dl-open.c (dl_open_worker): Pass __RTLD_AUDIT flag from caller to _dl_map_object_deps. * elf/dl-load.c (_dl_map_object_from_fd): Don't change memory protections when loading auditing modules. * dlfcn/dlopen.c (dlopen_doit): Catch invalid mode arguments and fail.
2005-01-12* posix/getconf.c: Update copyright year.Ulrich Drepper
* nss/getent.c: Likewise. * nscd/nscd_nischeck.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise.
2005-01-12* sunrpc/svc_tcp.c (svctcp_create): Call listen with SOMAXCONNUlrich Drepper
as backlog. * sunrpc/svc_unix.c (svcunix_create): Likewise.
2005-01-12* grp/putgrent.c (putgrent): Don't write 0 as groupUlrich Drepper
ID if groupname starts with + or -. * pwd/putpwent.c (putpwent): Don't write 0 as user or group ID if user name starts with + or -. 2005-01-09 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add sh variants. * sysdeps/elf/tst-auditmod1.c: Add sh support. * sysdeps/sh/bits/link.h: New. * sysdeps/sh/dl-machine.h: Remove trampoline code here. Define ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT. Remove obsolete comments. (RTLD_START): Define __fpscr_values. * sysdeps/sh/dl-trampoline.S: New file. * sysdeps/sh/sh4/dl-trampoline.S: New file. * sysdeps/sh/sh4/Versions [ld]: Add __fpscr_values. * sysdeps/sh/sh4/dl-machine.h: Remove. 2005-01-10 Jakub Jelinek <jakub@redhat.com> * time/tst-strptime.c (day_tests): Add 2 new tests. (test_tm, main): Issue an error instead of segfaulting if strptime returns NULL. 2005-01-10 H.J. Lu <hongjiu.lu@intel.com> * sysdeps/alpha/libc-tls.c (__tls_get_addr): Updated for dtv_t union. * sysdeps/ia64/libc-tls.c (__tls_get_addr): Likewise.
2005-01-12[BZ #650]Ulrich Drepper
2005-01-11 Ulrich Drepper <drepper@redhat.com> * malloc/malloc.h: Remove no-glibc support. 2005-01-12 GOTO Masanori <gotom@debian.or.jp> [BZ #650] * malloc/malloc.h: Always include features.h.
2005-01-12Always include features.h.Ulrich Drepper
Remove no-glibc support.
2005-01-11* sysdeps/ia64/fpu/e_logl.c: File removed.Roland McGrath
* elf/dl-runtime.c: Include <sys/param.h>.
2005-01-10* dlfcn/dlfcn.c (init): Fix typo in attribute decl.Roland McGrath
2005-01-102005-01-10 Roland McGrath <roland@redhat.com>Roland McGrath
* dlfcn/dlfcn.c (init): Fix typo in attribute decl.
2005-01-10Update.Ulrich Drepper
2005-01-10 Ulrich Drepper <drepper@redhat.com> * sysdeps/generic/dl-tls.c (_dl_next_tls_modid): Fix assertion and recognition of last entry.
2005-01-09Update.Ulrich Drepper
* elf/dl-runtime.c: Inlcude <sys/param.h>. * elf/Makefile (headers): Add bits/link.h. 2005-01-09 Andreas Schwab <schwab@suse.de> * elf/rtld.c (dl_main): Create main_map with __RTLD_OPENEXEC. 2005-01-09 Andreas Jaeger <aj@suse.de> * time/strptime_l.c (__strptime_internal): Add braces to avoid warning. * sysdeps/x86_64/bits/link.h: Use vector_size for GCC 4.0. * elf/rtld.c (dl_main): Call _dl_add_to_slotinfo only if USE_TLS. 2005-01-08 Jakub Jelinek <jakub@redhat.com> * elf/Makefile (generated): Add tst-pie1{,.out,.o}. 2005-01-09 Ulrich Drepper <drepper@redhat.com>
2005-01-09* pthread.c (init_one_static_tls): Adjust initialization of DTVUlrich Drepper
entry for static tls deallocation fix. * sysdeps/alpha/tls.h (dtv_t): Change pointer type to be struct which also contains information whether the memory pointed to is static TLS or not, include <stdbool.h>. * sysdeps/i386/tls.h: Likewise. * sysdeps/ia64/tls.h: Likewise. * sysdeps/powerpc/tls.h: Likewise. * sysdeps/s390/tls.h: Likewise. * sysdeps/sh/tls.h: Likewise. * sysdeps/sparc/tls.h: Likewise. * sysdeps/x86_64/tls.h: Likewise.
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