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authorDan McGee <dan@archlinux.org>2011-03-21 01:45:57 +0100
committerDan McGee <dan@archlinux.org>2011-03-21 01:49:45 +0100
commit0303b26b1ed6d060e65ec7dbae5db50fc14836ff (patch)
tree902e26197511ee42a9562bc6b71ae77c20f3c86d /src/util
parent0cf05c77ad86b5c1895e94284b571afba5feebe8 (diff)
downloadpacman-0303b26b1ed6d060e65ec7dbae5db50fc14836ff.tar.gz
pacman-0303b26b1ed6d060e65ec7dbae5db50fc14836ff.tar.xz
Style change: return(x) --> return x
This was discussed and more or less agreed upon on the mailing list. A huge checkin, but if we just do it and let people adjust the pain will end soon enough. Rebasing should be relatively straighforward for anyone that sees conflicts; just be sure you use the new return style if possible. The following semantic patch was used to do the change, along with some hand-massaging in order to preserve parenthesis where appropriate: The semantic match that finds this problem is as follows, although some hand-massaging was done in order to keep parenthesis where appropriate: (http://coccinelle.lip6.fr/) // <smpl> @@ expression a; @@ - return(a); + return a; // </smpl> A macros_file was also provided with the following content: Additional steps taken, mainly for ASSERT() macros: $ sed -i -e 's#return(NULL)#return NULL#' lib/libalpm/*.c $ sed -i -e 's#return(-1)#return -1#' lib/libalpm/*.c Signed-off-by: Dan McGee <dan@archlinux.org>
Diffstat (limited to 'src/util')
-rw-r--r--src/util/cleanupdelta.c2
-rw-r--r--src/util/pactree.c18
-rw-r--r--src/util/testdb.c20
-rw-r--r--src/util/testpkg.c6
-rw-r--r--src/util/vercmp.c6
5 files changed, 26 insertions, 26 deletions
diff --git a/src/util/cleanupdelta.c b/src/util/cleanupdelta.c
index 71ba3a47..6388e840 100644
--- a/src/util/cleanupdelta.c
+++ b/src/util/cleanupdelta.c
@@ -119,7 +119,7 @@ int main(int argc, char *argv[])
if(alpm_initialize() == -1) {
fprintf(stderr, "cannot initialize alpm: %s\n", alpm_strerrorlast());
- return(1);
+ return 1;
}
/* let us get log messages from libalpm */
diff --git a/src/util/pactree.c b/src/util/pactree.c
index 6a10006f..94e628b6 100644
--- a/src/util/pactree.c
+++ b/src/util/pactree.c
@@ -60,12 +60,12 @@ static int alpm_local_init(void)
ret = alpm_initialize();
if(ret != 0) {
- return(ret);
+ return ret;
}
ret = alpm_option_set_root(ROOTDIR);
if(ret != 0) {
- return(ret);
+ return ret;
}
if(dbpath) {
@@ -74,15 +74,15 @@ static int alpm_local_init(void)
ret = alpm_option_set_dbpath(DBPATH);
}
if(ret != 0) {
- return(ret);
+ return ret;
}
db_local = alpm_option_get_localdb();
if(!db_local) {
- return(1);
+ return 1;
}
- return(0);
+ return 0;
}
static int parse_options(int argc, char *argv[])
@@ -137,12 +137,12 @@ static int parse_options(int argc, char *argv[])
case 'h':
case '?':
default:
- return(1);
+ return 1;
}
}
if(!argv[optind]) {
- return(1);
+ return 1;
}
if(!color) {
@@ -159,7 +159,7 @@ static int parse_options(int argc, char *argv[])
indent_size = 0;
}
- return(0);
+ return 0;
}
static void usage(void)
@@ -366,7 +366,7 @@ int main(int argc, char *argv[])
finish:
cleanup();
- return(ret);
+ return ret;
}
/* vim: set ts=2 sw=2 noet: */
diff --git a/src/util/testdb.c b/src/util/testdb.c
index 0436a23f..3d4fa6ae 100644
--- a/src/util/testdb.c
+++ b/src/util/testdb.c
@@ -63,7 +63,7 @@ static int check_localdb_files(void)
snprintf(path, sizeof(path), "%slocal", dbpath);
if(!(dir = opendir(path))) {
fprintf(stderr, "error : %s : %s\n", path, strerror(errno));
- return(1);
+ return 1;
}
while ((ent = readdir(dir)) != NULL) {
@@ -85,10 +85,10 @@ static int check_localdb_files(void)
}
if(closedir(dir)) {
fprintf(stderr, "error closing dbpath : %s\n", strerror(errno));
- return(1);
+ return 1;
}
- return(ret);
+ return ret;
}
static int checkdeps(alpm_list_t *pkglist)
@@ -107,7 +107,7 @@ static int checkdeps(alpm_list_t *pkglist)
ret++;
}
FREELIST(data);
- return(ret);
+ return ret;
}
static int checkconflicts(alpm_list_t *pkglist)
@@ -123,7 +123,7 @@ static int checkconflicts(alpm_list_t *pkglist)
ret++;
}
FREELIST(data);
- return(ret);
+ return ret;
}
static int check_localdb(void) {
@@ -133,7 +133,7 @@ static int check_localdb(void) {
ret = check_localdb_files();
if(ret) {
- return(ret);
+ return ret;
}
db = alpm_option_get_localdb();
@@ -145,7 +145,7 @@ static int check_localdb(void) {
pkglist = alpm_db_get_pkgcache(db);
ret += checkdeps(pkglist);
ret += checkconflicts(pkglist);
- return(ret);
+ return ret;
}
static int check_syncdbs(alpm_list_t *dbnames) {
@@ -169,7 +169,7 @@ static int check_syncdbs(alpm_list_t *dbnames) {
cleanup:
alpm_list_free(syncpkglist);
- return(ret);
+ return ret;
}
static void usage(void) {
@@ -206,7 +206,7 @@ int main(int argc, char *argv[])
if(alpm_initialize() == -1) {
fprintf(stderr, "cannot initialize alpm: %s\n", alpm_strerrorlast());
- return(EXIT_FAILURE);
+ return EXIT_FAILURE;
}
/* let us get log messages from libalpm */
@@ -214,7 +214,7 @@ int main(int argc, char *argv[])
if(alpm_option_set_dbpath(dbpath) != 0) {
fprintf(stderr, "cannot set dbpath: %s\n", alpm_strerrorlast());
- return(EXIT_FAILURE);
+ return EXIT_FAILURE;
}
if(!dbnames) {
diff --git a/src/util/testpkg.c b/src/util/testpkg.c
index d0d9cac1..e562dde2 100644
--- a/src/util/testpkg.c
+++ b/src/util/testpkg.c
@@ -44,12 +44,12 @@ int main(int argc, char *argv[])
if(argc != 2) {
fprintf(stderr, "usage: %s <package file>\n", BASENAME);
- return(1);
+ return 1;
}
if(alpm_initialize() == -1) {
fprintf(stderr, "cannot initialize alpm: %s\n", alpm_strerrorlast());
- return(1);
+ return 1;
}
/* let us get log messages from libalpm */
@@ -79,5 +79,5 @@ int main(int argc, char *argv[])
fprintf(stderr, "error releasing alpm: %s\n", alpm_strerrorlast());
}
- return(retval);
+ return retval;
}
diff --git a/src/util/vercmp.c b/src/util/vercmp.c
index adb5a42a..88cf49a6 100644
--- a/src/util/vercmp.c
+++ b/src/util/vercmp.c
@@ -45,13 +45,13 @@ int main(int argc, char *argv[])
if(argc == 1) {
usage();
- return(2);
+ return 2;
}
if(argc > 1 &&
(strcmp(argv[1], "-h") == 0 || strcmp(argv[1], "--help") == 0
|| strcmp(argv[1], "--usage") == 0)) {
usage();
- return(0);
+ return 0;
}
if(argc > 2) {
s2 = argv[2];
@@ -62,5 +62,5 @@ int main(int argc, char *argv[])
ret = alpm_pkg_vercmp(s1, s2);
printf("%d\n", ret);
- return(EXIT_SUCCESS);
+ return EXIT_SUCCESS;
}