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* include/bits/dlfcn.h: New file.

Browse Source 
* elf/dl-profstub.c (_dl_mcount_wrapper_check): Add libc_hidden_def.

	* include/grp.h (_nss_files_parse_grent): Add libc_hidden_proto.
	* include/netinet/ether.h (_nss_files_parse_etherent): Likewise.
	* include/rpc/netdb.h (_nss_files_parse_rpcent): Likewise.
	* include/pwd.h (_nss_files_parse_pwent): Likewise.
	* include/shadow.h (_nss_files_parse_spent): Likewise.
	* include/netdb.h (_nss_files_parse_protoent,
	_nss_files_parse_servent, _nss_files_parse_netent): Likewise.
	* nss/nss_files/files-parse.c (nss_files_parse_hidden_def): Define.
	(LINE_PARSER): Use it.
	* nss/nsswitch.h (__nss_hostname_digits_dots): Add libc_hidden_proto.
	* nss/digits_dots.c (__nss_hostname_digits_dots): Add libc_hidden_def.

	* include/wctype.h (iswalpha, iswdigit, iswlower, iswspace, iswxdigit,
	towlower, towupper): Add prototypes here too.  Add libc_hidden_proto.
	* wctype/wcfuncs ((iswalpha, iswdigit, iswlower, iswspace, iswxdigit,
	towlower, towupper): Add libc_hidden_weak.

	* libio/oldiopopen.c: Move #if SHLIB_COMPAT after _IO_HAVE_SYS_WAIT
	#endif.

	* manual/debug.texi (%MENU%): Remove trailing dot.
	Reported by <hayastan132@hotmail.com>.
This commit is contained in:
Roland McGrath 2002-08-10 07:54:55 +00:00
parent aa97cce121
commit 5656e2948f
15 changed files with 81 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
ChangeLog
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@ -1,5 +1,31 @@
2002-08-09 Jakub Jelinek <jakub@redhat.com>
* include/bits/dlfcn.h: New file.
* elf/dl-profstub.c (_dl_mcount_wrapper_check): Add libc_hidden_def.
* include/grp.h (_nss_files_parse_grent): Add libc_hidden_proto.
* include/netinet/ether.h (_nss_files_parse_etherent): Likewise.
* include/rpc/netdb.h (_nss_files_parse_rpcent): Likewise.
* include/pwd.h (_nss_files_parse_pwent): Likewise.
* include/shadow.h (_nss_files_parse_spent): Likewise.
* include/netdb.h (_nss_files_parse_protoent,
_nss_files_parse_servent, _nss_files_parse_netent): Likewise.
* nss/nss_files/files-parse.c (nss_files_parse_hidden_def): Define.
(LINE_PARSER): Use it.
* nss/nsswitch.h (__nss_hostname_digits_dots): Add libc_hidden_proto.
* nss/digits_dots.c (__nss_hostname_digits_dots): Add libc_hidden_def.
* include/wctype.h (iswalpha, iswdigit, iswlower, iswspace, iswxdigit,
towlower, towupper): Add prototypes here too. Add libc_hidden_proto.
* wctype/wcfuncs ((iswalpha, iswdigit, iswlower, iswspace, iswxdigit,
towlower, towupper): Add libc_hidden_weak.
* libio/oldiopopen.c: Move #if SHLIB_COMPAT after _IO_HAVE_SYS_WAIT
#endif.
* manual/debug.texi (%MENU%): Remove trailing dot.
Reported by <hayastan132@hotmail.com>.
* sysdeps/unix/sysv/linux/ia64/syscalls.list (llseek): Add lseek
aliases.
(lseek): Dummy.

1
elf/dl-profstub.c
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@ -40,3 +40,4 @@ _dl_mcount_wrapper_check (void *selfpc)
if (GL(dl_profile_map) != NULL)
_dl_mcount ((ElfW(Addr)) RETURN_ADDRESS (0), (ElfW(Addr)) selfpc);
}
libc_hidden_def (_dl_mcount_wrapper_check)

4
include/bits/dlfcn.h Normal file
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@ -0,0 +1,4 @@
#include_next <bits/dlfcn.h>
extern void _dl_mcount_wrapper_check (void *__selfpc);
libc_hidden_proto (_dl_mcount_wrapper_check)

1
include/grp.h
View File

@ -31,6 +31,7 @@ struct parser_data;
extern int _nss_files_parse_grent (char *line, struct group *result,
struct parser_data *data,
size_t datalen, int *errnop);
libc_hidden_proto (_nss_files_parse_grent)
#define DECLARE_NSS_PROTOTYPES(service) \
extern enum nss_status _nss_ ## service ## _setgrent (int); \

4
include/netdb.h
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@ -199,7 +199,9 @@ extern enum nss_status _nss_netgroup_parseline (char **cursor,
struct __netgrent *result,
char *buffer, size_t buflen,
int *errnop);
libc_hidden_proto (_nss_files_parse_protoent)
libc_hidden_proto (_nss_files_parse_servent)
libc_hidden_proto (_nss_files_parse_netent)
#define DECLARE_NSS_PROTOTYPES(service) \
extern enum nss_status _nss_ ## service ## _setprotoent (int); \

1
include/netinet/ether.h
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@ -17,6 +17,7 @@ struct parser_data;
extern int _nss_files_parse_etherent (char *line, struct etherent *result,
struct parser_data *data,
size_t datalen, int *errnop);
libc_hidden_proto (_nss_files_parse_etherent)
#define DECLARE_NSS_PROTOTYPES(service) \
extern enum nss_status _nss_ ## service ## _setetherent (int __stayopen); \

1
include/pwd.h
View File

@ -29,6 +29,7 @@ struct parser_data;
extern int _nss_files_parse_pwent (char *line, struct passwd *result,
struct parser_data *data,
size_t datalen, int *errnop);
libc_hidden_proto (_nss_files_parse_pwent)
#define DECLARE_NSS_PROTOTYPES(service) \
extern enum nss_status _nss_ ## service ## _setpwent (int); \

1
include/rpc/netdb.h
View File

@ -26,6 +26,7 @@ struct parser_data;
extern int _nss_files_parse_rpcent (char *line, struct rpcent *result,
struct parser_data *data,
size_t datalen, int *errnop);
libc_hidden_proto (_nss_files_parse_rpcent)
#define DECLARE_NSS_PROTOTYPES(service) \
extern enum nss_status _nss_ ## service ## _setrpcent (int); \

1
include/shadow.h
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@ -26,6 +26,7 @@ struct parser_data;
extern int _nss_files_parse_spent (char *line, struct spwd *result,
struct parser_data *data,
size_t datalen, int *errnop);
libc_hidden_proto (_nss_files_parse_spent)
#define DECLARE_NSS_PROTOTYPES(service) \
extern enum nss_status _nss_ ## service ## _setspent (int); \

32
include/wctype.h
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@ -1,5 +1,37 @@
#ifndef _WCTYPE_H
/* We try to get wint_t from <stddef.h>, but not all GCC versions define it
there. So define it ourselves if it remains undefined. */
# define __need_wint_t
# include <stddef.h>
# ifndef _WINT_T
/* Integral type unchanged by default argument promotions that can
hold any value corresponding to members of the extended character
set, as well as at least one value that does not correspond to any
member of the extended character set. */
# define _WINT_T
typedef unsigned int wint_t;
# endif
/* Need to repeat these prototypes here, as wctype/wctype.h defines all
these as macros and thus we couldn't add libc_hidden_proto. */
extern int iswalpha (wint_t __wc);
extern int iswdigit (wint_t __wc);
extern int iswlower (wint_t __wc);
extern int iswspace (wint_t __wc);
extern int iswxdigit (wint_t __wc);
extern wint_t towlower (wint_t __wc);
extern wint_t towupper (wint_t __wc);
libc_hidden_proto (iswalpha)
libc_hidden_proto (iswdigit)
libc_hidden_proto (iswlower)
libc_hidden_proto (iswspace)
libc_hidden_proto (iswxdigit)
libc_hidden_proto (towlower)
libc_hidden_proto (towupper)
#include <wctype/wctype.h>
/* Internal interfaces. */

6
libio/oldiopopen.c
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@ -43,9 +43,6 @@
#include <sys/types.h>
#include <sys/wait.h>
#include <shlib-compat.h>
#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_1)
#ifndef _IO_fork
#ifdef _LIBC
#define _IO_fork __vfork
@ -57,6 +54,9 @@ extern _IO_pid_t _IO_fork __P ((void));
#endif /* _IO_HAVE_SYS_WAIT */
#include <shlib-compat.h>
#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_1)
#ifndef _IO_pipe
#ifdef _LIBC
#define _IO_pipe __pipe

2
manual/debug.texi
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@ -1,6 +1,6 @@
@node Debugging Support
@c @node Debugging Support, , Cryptographic Functions, Top
@c %MENU% Functions to help debugging applications.
@c %MENU% Functions to help debugging applications
@chapter Debugging support
Applications are usually debugged using dedicated debugger programs.

1
nss/digits_dots.c
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@ -354,3 +354,4 @@ __nss_hostname_digits_dots (const char *name, struct hostent *resbuf,
done:
return 1;
}
libc_hidden_def (__nss_hostname_digits_dots)

5
nss/nss_files/files-parse.c
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@ -68,10 +68,12 @@ struct parser_data
/* The function can't be exported, because the entdata structure
is defined only in files-foo.c. */
# define parser_stclass static inline
# define nss_files_parse_hidden_def(name)
#else
/* Export the line parser function so it can be used in nss_db. */
# define parser_stclass /* Global */
# define parse_line CONCAT(_nss_files_parse_,ENTNAME)
# define nss_files_parse_hidden_def(name) libc_hidden_def (name)
#endif
@ -101,7 +103,8 @@ parse_line (char *line, struct STRUCTURE *result, \
BODY; \
TRAILING_LIST_PARSER; \
return 1; \
}
} \
nss_files_parse_hidden_def (parse_line)
# define STRING_FIELD(variable, terminator_p, swallow) \

1
nss/nsswitch.h
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@ -168,5 +168,6 @@ extern int __nss_hostname_digits_dots (const char *name,
struct hostent **result,
enum nss_status *status, int *typep,
int flags, int *afp, int *h_errnop);
libc_hidden_proto (__nss_hostname_digits_dots)
#endif /* nsswitch.h */