diff options
| -rw-r--r-- | .deps.mk | 4 | ||||
| -rw-r--r-- | .deps/all.c | 1 | ||||
| -rw-r--r-- | .deps/libc.POSIX_1 | 1 | ||||
| -rw-r--r-- | src/grp/__grp.c | 18 | ||||
| -rw-r--r-- | src/grp/_grp.h | 32 |
5 files changed, 56 insertions, 0 deletions
@@ -1349,6 +1349,10 @@ libc.a(nl_langinfo.o): $(OBJDIR)/nl_langinfo.o $(OBJDIR)/nl_langinfo.o: ./src/langinfo/nl_langinfo.c $(CC) $(BASE_CFLAGS) $(CFLAGS) -c ./src/langinfo/nl_langinfo.c -o $@ echo [CC] $@ +libc.a(__grp.o): $(OBJDIR)/__grp.o +$(OBJDIR)/__grp.o: ./src/grp/__grp.c + $(CC) $(BASE_CFLAGS) $(CFLAGS) -c ./src/grp/__grp.c -o $@ + echo [CC] $@ libc.a(getgrnam.o): $(OBJDIR)/getgrnam.o $(OBJDIR)/getgrnam.o: ./src/grp/getgrnam.c $(CC) $(BASE_CFLAGS) $(CFLAGS) -c ./src/grp/getgrnam.c -o $@ diff --git a/.deps/all.c b/.deps/all.c index bc3c2820..aa025ba6 100644 --- a/.deps/all.c +++ b/.deps/all.c @@ -1027,6 +1027,7 @@ ./src/langinfo/ERA.c ./src/langinfo/MON_9.c ./src/langinfo/T_FMT.c +./src/grp/__grp.c ./src/grp/getgrnam.c ./src/grp/getgrgid.c ./src/grp/endgrent.c diff --git a/.deps/libc.POSIX_1 b/.deps/libc.POSIX_1 index 7868d0b8..f1e730c4 100644 --- a/.deps/libc.POSIX_1 +++ b/.deps/libc.POSIX_1 @@ -68,6 +68,7 @@ libc_POSIX_1_OBJS= \ libc.a($(OBJDIR)/dup.o) \ libc.a($(OBJDIR)/getgid.o) \ libc.a($(OBJDIR)/sleep.o) \ + libc.a($(OBJDIR)/__grp.o) \ libc.a($(OBJDIR)/getgrnam.o) \ libc.a($(OBJDIR)/getgrgid.o) \ libc.a($(OBJDIR)/closedir.o) \ diff --git a/src/grp/__grp.c b/src/grp/__grp.c new file mode 100644 index 00000000..80c8ab4b --- /dev/null +++ b/src/grp/__grp.c @@ -0,0 +1,18 @@ +#include "_grp.h" + +#ifndef _XOPEN_SOURCE +#undef getgrent +#define getgrent __getgrent +#include "getgrent.c" +#endif + +struct __grp __grp = +{ + NULL, + { 0 }, + getgrent, +}; + +/* +POSIX(1) +*/ diff --git a/src/grp/_grp.h b/src/grp/_grp.h new file mode 100644 index 00000000..e3a15be4 --- /dev/null +++ b/src/grp/_grp.h @@ -0,0 +1,32 @@ +#ifndef ___GRP_H__ +#define ___GRP_H__ + +#include <sys/types.h> +#include <grp.h> +#include <stdio.h> + +#define MAX_MEMBERS 128 + +struct __grp { + FILE *db; + struct group grp; + struct group * (*getgrent)(void); + char *members[MAX_MEMBERS]; +}; + +extern struct __grp __grp; + +#ifndef _XOPEN_SOURCE +#define setgrent() (__grp.db == NULL ? (void)0 : (void)rewind(__grp.db)) + +#define endgrent() do { \ + if (__grp.db) { \ + fclose(__grp.db); \ + __grp.db = NULL; \ + } \ +} while (0) + +#define getgrent __grp.getgrent +#endif + +#endif |