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* lib/commonio.c: Re-indent.

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* lib/commonio.c: Document the sections closed by #endif
	* lib/commonio.c: Added brackets.
	* lib/commonio.c: Avoid implicit conversion of integer to
	booleans.
This commit is contained in:
nekral-guest 2010-03-11 22:04:14 +00:00
parent 33d3e28a7f
commit f13f60504a
2 changed files with 38 additions and 28 deletions
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8
ChangeLog
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@ -1,3 +1,11 @@
2010-03-11 Nicolas François <nicolas.francois@centraliens.net>
* lib/commonio.c: Re-indent.
* lib/commonio.c: Document the sections closed by #endif
* lib/commonio.c: Added brackets.
* lib/commonio.c: Avoid implicit conversion of integer to
booleans.
2010-03-11 Nicolas François <nicolas.francois@centraliens.net>
* src/userdel.c: Re-indent.

58
lib/commonio.c
View File

@ -47,10 +47,10 @@
#include "nscd.h"
#ifdef WITH_SELINUX
#include <selinux/selinux.h>
#endif
#endif /* WITH_SELINUX */
#ifdef WITH_TCB
#include <tcb.h>
#endif
#endif /* WITH_TCB */
#include "prototypes.h"
#include "commonio.h"
@ -222,21 +222,21 @@ static /*@null@*/ /*@dependent@*/FILE *fopen_set_perms (
if (fchown (fileno (fp), sb->st_uid, sb->st_gid) != 0) {
goto fail;
}
#else
#else /* !HAVE_FCHOWN */
if (chown (name, sb->st_mode) != 0) {
goto fail;
}
#endif
#endif /* !HAVE_FCHOWN */
#ifdef HAVE_FCHMOD
if (fchmod (fileno (fp), sb->st_mode & 0664) != 0) {
goto fail;
}
#else
#else /* !HAVE_FCHMOD */
if (chmod (name, sb->st_mode & 0664) != 0) {
goto fail;
}
#endif
#endif /* !HAVE_FCHMOD */
return fp;
fail:
@ -374,7 +374,7 @@ int commonio_lock (struct commonio_db *db)
ulckpwdf ();
return 0; /* failure */
#else
#else /* !HAVE_LCKPWDF */
int i;
/*
@ -400,7 +400,7 @@ int commonio_lock (struct commonio_db *db)
}
}
return 0; /* failure */
#endif
#endif /* !HAVE_LCKPWDF */
}
static void dec_lock_count (void)
@ -417,7 +417,7 @@ static void dec_lock_count (void)
}
#ifdef HAVE_LCKPWDF
ulckpwdf ();
#endif
#endif /* HAVE_LCKPWDF */
}
}
}
@ -557,22 +557,24 @@ int commonio_open (struct commonio_db *db, int mode)
db->cursor = NULL;
db->changed = false;
fd = open(db->filename, (db->readonly ? O_RDONLY : O_RDWR) |
O_NOCTTY | O_NONBLOCK | O_NOFOLLOW);
fd = open (db->filename,
(db->readonly ? O_RDONLY : O_RDWR)
| O_NOCTTY | O_NONBLOCK | O_NOFOLLOW);
saved_errno = errno;
db->fp = NULL;
if (fd >= 0) {
#ifdef WITH_TCB
if (tcb_is_suspect(fd)) {
close(fd);
if (tcb_is_suspect (fd) != 0) {
close (fd);
errno = EINVAL;
return 0;
}
#endif
db->fp = fdopen(fd, db->readonly ? "r" : "r+");
#endif /* WITH_TCB */
db->fp = fdopen (fd, db->readonly ? "r" : "r+");
saved_errno = errno;
if (!db->fp)
close(fd);
if (!db->fp) {
close (fd);
}
}
errno = saved_errno;
@ -589,7 +591,7 @@ int commonio_open (struct commonio_db *db, int mode)
}
/* Do not inherit fd in spawned processes (e.g. nscd) */
fcntl(fileno(db->fp), F_SETFD, FD_CLOEXEC);
fcntl (fileno (db->fp), F_SETFD, FD_CLOEXEC);
#ifdef WITH_SELINUX
db->scontext = NULL;
@ -598,7 +600,7 @@ int commonio_open (struct commonio_db *db, int mode)
goto cleanup_errno;
}
}
#endif
#endif /* WITH_SELINUX */
buflen = BUFLEN;
buf = (char *) malloc (buflen);
@ -689,7 +691,7 @@ int commonio_open (struct commonio_db *db, int mode)
freecon (db->scontext);
db->scontext = NULL;
}
#endif
#endif /* WITH_SELINUX */
fclose (db->fp);
db->fp = NULL;
errno = saved_errno;
@ -837,7 +839,7 @@ int commonio_close (struct commonio_db *db)
#ifdef WITH_SELINUX
/*@null@*/security_context_t old_context = NULL;
#endif
#endif /* WITH_SELINUX */
if (!db->isopen) {
errno = EINVAL;
@ -873,7 +875,7 @@ int commonio_close (struct commonio_db *db)
goto fail;
}
}
#endif
#endif /* WITH_SELINUX */
/*
* Create backup file.
*/
@ -919,9 +921,9 @@ int commonio_close (struct commonio_db *db)
if (fsync (fileno (db->fp)) != 0) {
errors++;
}
#else
#else /* !HAVE_FSYNC */
sync ();
#endif
#endif /* !HAVE_FSYNC */
if (fclose (db->fp) != 0) {
errors++;
}
@ -955,7 +957,7 @@ int commonio_close (struct commonio_db *db)
freecon (db->scontext);
db->scontext = NULL;
}
#endif
#endif /* WITH_SELINUX */
free_linked_list (db);
return errors == 0;
}
@ -986,7 +988,7 @@ static /*@dependent@*/ /*@null@*/struct commonio_entry *find_entry_by_name (
struct commonio_db *db,
const char *name)
{
return next_entry_by_name(db, db->head, name);
return next_entry_by_name (db, db->head, name);
}
@ -1032,9 +1034,9 @@ int commonio_update (struct commonio_db *db, const void *eptr)
#if KEEP_NIS_AT_END
add_one_entry_nis (db, p);
#else
#else /* !KEEP_NIS_AT_END */
add_one_entry (db, p);
#endif
#endif /* !KEEP_NIS_AT_END */
db->changed = true;
return 1;