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author | Roland McGrath <roland@gnu.org> | 2002-11-01 20:44:15 +0000 |
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committer | Roland McGrath <roland@gnu.org> | 2002-11-01 20:44:15 +0000 |
commit | c877418f2e806a5d2a07c036bb4ac192a53ccdbf (patch) | |
tree | 198ff8cab8ac7ddfa07b46091cbe4c4a1b50f876 /stdio-common | |
parent | aa9937f78c2a5c3b1496888e06b1925a4bd1aba8 (diff) | |
download | glibc-c877418f2e806a5d2a07c036bb4ac192a53ccdbf.zip glibc-c877418f2e806a5d2a07c036bb4ac192a53ccdbf.tar.gz glibc-c877418f2e806a5d2a07c036bb4ac192a53ccdbf.tar.bz2 |
* include/libc-symbols.h (__libc_freeres_fn_section, libc_freeres_fn):
New macros.
* elf/dl-close.c (free_mem): Use libc_freeres_fn macro, remove
text_set_element.
* elf/dl-libc.c (free_mem): Likewise.
* iconv/gconv_conf.c (free_mem): Likewise.
* iconv/gconv_db.c (free_mem): Likewise.
* iconv/gconv_dl.c (free_mem): Likewise.
* iconv/gconv_cache.c (free_mem): Likewise.
* intl/finddomain.c (free_mem): Likewise.
* intl/dcigettext.c (free_mem): Likewise.
* locale/setlocale.c (free_mem): Likewise.
* misc/fstab.c (fstab_free): Likewise.
* nss/nsswitch.c (free_mem): Likewise.
* posix/regcomp.c (free_mem): Likewise.
* resolv/gai_misc.c (free_res): Likewise.
* stdlib/fmtmsg.c (free_mem): Likewise.
* sunrpc/clnt_perr.c (free_mem): Likewise.
* sysdeps/generic/setenv.c (free_mem): Likewise.
* sysdeps/unix/sysv/linux/shm_open.c (freeit): Likewise.
* sysdeps/pthread/aio_misc.c (free_res): Likewise.
* time/tzset.c (free_mem): Likewise.
* malloc/mtrace.c (release_libc_mem): Add __libc_freeres_fn_section.
* locale/loadarchive.c (_nl_archive_subfreeres): Likewise.
* malloc/set-freeres.c (__libc_freeres): Likewise.
* login/getutent.c: Include stdlib.h instead of stddef.h.
(buffer): Change into pointer to utmp, add libc_freeres_ptr.
(__getutent): Allocate buffer the first time it is run.
* login/getutid.c: Include stdlib.h instead of stddef.h.
(buffer): Change into pointer to utmp, add libc_freeres_ptr.
(__getutid): Allocate buffer the first time it is run.
* login/getutline.c: Include stdlib.h instead of stddef.h.
(buffer): Change into pointer to utmp, add libc_freeres_ptr.
(__getutline): Allocate buffer the first time it is run.
* malloc/mtrace.c (malloc_trace_buffer): Change into char *.
(mtrace): Allocate malloc_trace_buffer.
* resolv/nsap_addr.c (inet_nsap_ntoa): Decrease size of tmpbuf.
* resolv/ns_print.c (ns_sprintrrf): Decrease size of t.
* string/strerror.c: Include libintl.h and errno.h.
(buf): New variable.
(strerror): Only allocate buffer if actually needed (unknown error).
* time/tzfile.c (transitions): Add libc_freeres_ptr.
(freeres): Remove.
2002-10-25 Jakub Jelinek <jakub@redhat.com>
* include/libc-symbols.h (libc_freeres_ptr): New macro.
* malloc/set-freeres.c (__libc_freeres_ptrs): Define using
symbol_set_define.
(__libc_freeres): Free all pointers in that section.
* Makerules (build-shlib): Add $(LDSEDCMD-$(@F:lib%.so=%).so) to sed
commands when creating .lds script.
(LDSEDCMD-c.so): New variable.
* inet/rcmd.c (ahostbuf): Change into char *. Add libc_freeres_ptr.
(rcmd_af): Use strdup to allocate ahostbuf.
* inet/rexec.c (ahostbuf): Change into char *. Add libc_freeres_ptr.
(rexec_af): Use strdup to allocate ahostbuf.
* stdio-common/reg-printf.c (printf_funcs): Remove.
(__printf_arginfo_table): Change into printf_arginfo_function **.
Add libc_freeres_ptr.
(__register_printf_function): Allocate __printf_arginfo_table
and __printf_function_table the first time it is called.
* stdio-common/printf-parse.h (__printf_arginfo_table): Change into
printf_arginfo_function **.
(parse_one_spec): Add __builtin_expect.
* grp/fgetgrent.c (buffer): Add libc_freeres_ptr.
(free_mem): Remove.
* inet/getnetgrent.c (buffer): Add libc_freeres_ptr.
(free_mem): Remove.
* intl/localealias.c (libc_freeres_ptr): Define if !_LIBC.
(string_space, map): Add libc_freeres_ptr.
(free_mem): Remove.
* misc/efgcvt.c (FCVT_BUFPTR): Add libc_freeres_ptr.
(free_mem): Remove.
* misc/mntent.c (getmntent_buffer): Add libc_freeres_ptr.
(free_mem): Remove.
* crypt/md5-crypt.c (libc_freeres_ptr): Define if !_LIBC.
(buffer): Add libc_freeres_ptr.
(free_mem): Remove for _LIBC.
* nss/getXXbyYY.c (buffer): Add libc_freeres_ptr.
(free_mem): Remove.
* nss/getXXent.c (buffer): Add libc_freeres_ptr.
(free_mem): Remove.
* pwd/fgetpwent.c (buffer): Add libc_freeres_ptr.
(free_mem): Remove.
* resolv/res_hconf.c (ifaddrs): Add libc_freeres_ptr.
(free_mem): Remove.
* shadow/fgetspent.c (buffer): Add libc_freeres_ptr.
(free_mem): Remove.
* sysdeps/posix/ttyname.c (getttyname_name): Add libc_freeres_ptr.
(free_mem): Remove.
* sysdeps/unix/sysv/linux/getsysstats.c (mount_proc): Add
libc_freeres_ptr.
(free_mem): Remove.
* sysdeps/unix/sysv/linux/ttyname.c (getttyname_name, ttyname_buf): Add
libc_freeres_ptr.
(free_mem): Remove.
2002-10-30 Jakub Jelinek <jakub@redhat.com>
* malloc/obstack.c [_LIBC] (obstack_free): Change into strong_alias
instead of duplicating the whole function in libc.
Diffstat (limited to 'stdio-common')
-rw-r--r-- | stdio-common/printf-parse.h | 4 | ||||
-rw-r--r-- | stdio-common/reg-printf.c | 19 |
2 files changed, 15 insertions, 8 deletions
diff --git a/stdio-common/printf-parse.h b/stdio-common/printf-parse.h index 7881170..eff2816 100644 --- a/stdio-common/printf-parse.h +++ b/stdio-common/printf-parse.h @@ -117,7 +117,7 @@ find_spec (const UCHAR_T *format, mbstate_t *ps) /* These are defined in reg-printf.c. */ -extern printf_arginfo_function *__printf_arginfo_table[] attribute_hidden; +extern printf_arginfo_function **__printf_arginfo_table attribute_hidden; extern printf_function **__printf_function_table attribute_hidden; @@ -354,7 +354,7 @@ parse_one_spec (const UCHAR_T *format, size_t posn, struct printf_spec *spec, /* Get the format specification. */ spec->info.spec = (wchar_t) *format++; - if (__printf_function_table != NULL + if (__builtin_expect (__printf_function_table != NULL, 0) && spec->info.spec <= UCHAR_MAX && __printf_arginfo_table[spec->info.spec] != NULL) /* We don't try to get the types for all arguments if the format diff --git a/stdio-common/reg-printf.c b/stdio-common/reg-printf.c index fe49633..c42040e 100644 --- a/stdio-common/reg-printf.c +++ b/stdio-common/reg-printf.c @@ -21,10 +21,8 @@ #include <printf.h> /* Array of functions indexed by format character. */ -static printf_function *printf_funcs[UCHAR_MAX + 1]; -printf_arginfo_function *__printf_arginfo_table[UCHAR_MAX + 1] - attribute_hidden; - +libc_freeres_ptr (printf_arginfo_function **__printf_arginfo_table) + attribute_hidden; printf_function **__printf_function_table attribute_hidden; int __register_printf_function __P ((int, printf_function, @@ -43,9 +41,18 @@ __register_printf_function (spec, converter, arginfo) return -1; } - __printf_function_table = printf_funcs; + if (__printf_function_table == NULL) + { + __printf_arginfo_table = (printf_arginfo_function **) + malloc ((UCHAR_MAX + 1) * sizeof (void *) * 2); + if (__printf_arginfo_table == NULL) + return -1; + __printf_function_table = (printf_function **) + (__printf_arginfo_table + UCHAR_MAX + 1); + } + + __printf_function_table[spec] = converter; __printf_arginfo_table[spec] = arginfo; - printf_funcs[spec] = converter; return 0; } |