aboutsummaryrefslogtreecommitdiff
path: root/posix
diff options
context:
space:
mode:
authorRoland McGrath <roland@gnu.org>1995-10-31 06:54:40 +0000
committerRoland McGrath <roland@gnu.org>1995-10-31 06:54:40 +0000
commit3bbceb1287e3df7eb75e7a9852278d4eb9d33a00 (patch)
treecef98b77c775cad088031317d8df8dc772324524 /posix
parent3e2ee7271dff697194c7761ca0c5836de486b36f (diff)
downloadglibc-3bbceb1287e3df7eb75e7a9852278d4eb9d33a00.zip
glibc-3bbceb1287e3df7eb75e7a9852278d4eb9d33a00.tar.gz
glibc-3bbceb1287e3df7eb75e7a9852278d4eb9d33a00.tar.bz2
Tue Oct 31 00:07:29 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>cvs/libc-951031
* sysdeps/mach/hurd/group_member.c: New file. * sysdeps/generic/group_member.c: New file. * Makerules (lib-noranlib): Don't depend on $(install-lib). (others): Do. * extra-lib.mk: Fix test of $(lib)-no-lib-dep. Mon Oct 30 12:33:10 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu> * Rules (others): Depend on $(extra-objs). * posix/unistd.h [__USE_GNU]: Declare group_member, __group_member. * posix/Makefile (routines): Add group_member. * sysdeps/posix/euidaccess.c: New file, adapted from fileutils. * sysdeps/unix/sysv/linux/i386/sigaction.c: Tighten constraint for SIG operand in asm so it must be a register. Add dead return to quiet gcc warning. * Makerules (sysd-rules): Write a defn for sysd-rules-done. [! sysd-rules-done]: Inhibit deps.
Diffstat (limited to 'posix')
-rw-r--r--posix/Makefile2
-rw-r--r--posix/regex.c8
-rw-r--r--posix/unistd.h6
3 files changed, 11 insertions, 5 deletions
diff --git a/posix/Makefile b/posix/Makefile
index 5c3d9a0..937dc04 100644
--- a/posix/Makefile
+++ b/posix/Makefile
@@ -36,7 +36,7 @@ routines := \
fork vfork _exit \
execve fexecve execv execle execl execvp execlp \
getpid getppid \
- getuid geteuid getgid getegid getgroups setuid setgid \
+ getuid geteuid getgid getegid getgroups setuid setgid group_member \
getpgid setpgid getpgrp setsid \
getlogin setlogin \
pathconf sysconf fpathconf \
diff --git a/posix/regex.c b/posix/regex.c
index 13c70fa..f1db89a 100644
--- a/posix/regex.c
+++ b/posix/regex.c
@@ -1159,7 +1159,7 @@ typedef struct
/* Push the info, starting with the registers. */ \
DEBUG_PRINT1 ("\n"); \
\
- if (!(RE_NO_POSIX_BACKTRACKING & bufp->syntax)) \
+ if (1) \
for (this_reg = lowest_active_reg; this_reg <= highest_active_reg; \
this_reg++) \
{ \
@@ -1220,7 +1220,7 @@ typedef struct
/* We actually push this many items. */
#define NUM_FAILURE_ITEMS \
- (((RE_NO_POSIX_BACKTRACKING & bufp->syntax \
+ (((0 \
? 0 : highest_active_reg - lowest_active_reg + 1) \
* NUM_REG_ITEMS) \
+ NUM_NONREG_ITEMS)
@@ -1281,7 +1281,7 @@ typedef struct
low_reg = (unsigned) POP_FAILURE_INT (); \
DEBUG_PRINT2 (" Popping low active reg: %d\n", low_reg); \
\
- if (!(RE_NO_POSIX_BACKTRACKING & bufp->syntax)) \
+ if (1) \
for (this_reg = high_reg; this_reg >= low_reg; this_reg--) \
{ \
DEBUG_PRINT2 (" Popping reg: %d\n", this_reg); \
@@ -1299,7 +1299,7 @@ typedef struct
{ \
for (this_reg = highest_active_reg; this_reg > high_reg; this_reg--) \
{ \
- reg_info[this_reg].word = 0; \
+ reg_info[this_reg].word.integer = 0; \
regend[this_reg] = 0; \
regstart[this_reg] = 0; \
} \
diff --git a/posix/unistd.h b/posix/unistd.h
index ffd83b2..62c25fc 100644
--- a/posix/unistd.h
+++ b/posix/unistd.h
@@ -366,6 +366,12 @@ extern __gid_t getegid __P ((void));
extern int __getgroups __P ((int __size, __gid_t __list[]));
extern int getgroups __P ((int __size, __gid_t __list[]));
+#ifdef __USE_GNU
+/* Return nonzero iff the calling process is in group GID. */
+extern int __group_member __P ((__gid_t __gid));
+extern int group_member __P ((__gid_t __gid));
+#endif
+
/* Set the user ID of the calling process to UID.
If the calling process is the super-user, set the real
and effective user IDs, and the saved set-user-ID to UID;