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authorDan McGee <dan@archlinux.org>2011-03-20 19:45:57 -0500
committerDan McGee <dan@archlinux.org>2011-03-20 19:49:45 -0500
commit0303b26b1ed6d060e65ec7dbae5db50fc14836ff (patch)
tree902e26197511ee42a9562bc6b71ae77c20f3c86d /lib/libalpm/add.c
parent0cf05c77ad86b5c1895e94284b571afba5feebe8 (diff)
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 'lib/libalpm/add.c')
-rw-r--r--lib/libalpm/add.c34
1 files changed, 17 insertions, 17 deletions
diff --git a/lib/libalpm/add.c b/lib/libalpm/add.c
index 702b12e9..0a5cb539 100644
--- a/lib/libalpm/add.c
+++ b/lib/libalpm/add.c
@@ -91,7 +91,7 @@ int SYMEXPORT alpm_add_pkg(pmpkg_t *pkg)
/* with the NEEDED flag, packages up to date are not reinstalled */
_alpm_log(PM_LOG_WARNING, _("%s-%s is up to date -- skipping\n"),
localpkgname, localpkgver);
- return(0);
+ return 0;
} else {
_alpm_log(PM_LOG_WARNING, _("%s-%s is up to date -- reinstalling\n"),
localpkgname, localpkgver);
@@ -109,7 +109,7 @@ int SYMEXPORT alpm_add_pkg(pmpkg_t *pkg)
pkgname, pkgver);
trans->add = alpm_list_add(trans->add, pkg);
- return(0);
+ return 0;
}
static int perform_extraction(struct archive *archive,
@@ -132,9 +132,9 @@ static int perform_extraction(struct archive *archive,
origname, archive_error_string(archive));
alpm_logaction("error: could not extract %s (%s)\n",
origname, archive_error_string(archive));
- return(1);
+ return 1;
}
- return(0);
+ return 0;
}
static int extract_single_file(struct archive *archive,
@@ -169,7 +169,7 @@ static int extract_single_file(struct archive *archive,
* already been handled (for future possibilities) */
_alpm_log(PM_LOG_DEBUG, "skipping extraction of '%s'\n", entryname);
archive_read_data_skip(archive);
- return(0);
+ return 0;
} else {
/* build the new entryname relative to handle->root */
snprintf(filename, PATH_MAX, "%s%s", handle->root, entryname);
@@ -182,7 +182,7 @@ static int extract_single_file(struct archive *archive,
alpm_logaction("note: %s is in NoExtract, skipping extraction\n",
entryname);
archive_read_data_skip(archive);
- return(0);
+ return 0;
}
/* Check for file existence. This is one of the more crucial parts
@@ -226,13 +226,13 @@ static int extract_single_file(struct archive *archive,
_alpm_log(PM_LOG_DEBUG, "extract: skipping dir extraction of %s\n",
entryname);
archive_read_data_skip(archive);
- return(0);
+ return 0;
} else {
/* case 10/11: trying to overwrite dir with file/symlink, don't allow it */
_alpm_log(PM_LOG_ERROR, _("extract: not overwriting dir with file %s\n"),
entryname);
archive_read_data_skip(archive);
- return(1);
+ return 1;
}
} else if(S_ISLNK(lsbuf.st_mode) && S_ISDIR(entrymode)) {
/* case 9: existing symlink, dir in package */
@@ -241,13 +241,13 @@ static int extract_single_file(struct archive *archive,
_alpm_log(PM_LOG_DEBUG, "extract: skipping symlink overwrite of %s\n",
entryname);
archive_read_data_skip(archive);
- return(0);
+ return 0;
} else {
/* this is BAD. symlink was not to a directory */
_alpm_log(PM_LOG_ERROR, _("extract: symlink %s does not point to dir\n"),
entryname);
archive_read_data_skip(archive);
- return(1);
+ return 1;
}
} else if(S_ISREG(lsbuf.st_mode) && S_ISDIR(entrymode)) {
/* case 6: trying to overwrite file with dir */
@@ -299,7 +299,7 @@ static int extract_single_file(struct archive *archive,
/* error */
FREE(hash_orig);
FREE(entryname_orig);
- return(1);
+ return 1;
}
hash_local = alpm_compute_md5sum(filename);
@@ -442,7 +442,7 @@ static int extract_single_file(struct archive *archive,
if(ret == 1) {
/* error */
FREE(entryname_orig);
- return(1);
+ return 1;
}
/* calculate an hash if this is in newpkg's backup */
@@ -469,7 +469,7 @@ static int extract_single_file(struct archive *archive,
}
}
FREE(entryname_orig);
- return(errors);
+ return errors;
}
static int commit_single_pkg(pmpkg_t *newpkg, size_t pkg_current,
@@ -705,7 +705,7 @@ static int commit_single_pkg(pmpkg_t *newpkg, size_t pkg_current,
cleanup:
_alpm_pkg_free(oldpkg);
- return(ret);
+ return ret;
}
int _alpm_upgrade_packages(pmtrans_t *trans, pmdb_t *db)
@@ -720,7 +720,7 @@ int _alpm_upgrade_packages(pmtrans_t *trans, pmdb_t *db)
ASSERT(db != NULL, RET_ERR(PM_ERR_DB_NULL, -1));
if(trans->add == NULL) {
- return(0);
+ return 0;
}
pkg_count = alpm_list_count(trans->add);
@@ -729,7 +729,7 @@ int _alpm_upgrade_packages(pmtrans_t *trans, pmdb_t *db)
/* loop through our package list adding/upgrading one at a time */
for(targ = trans->add; targ; targ = targ->next) {
if(handle->trans->state == STATE_INTERRUPTED) {
- return(ret);
+ return ret;
}
pmpkg_t *newpkg = (pmpkg_t *)targ->data;
@@ -750,7 +750,7 @@ int _alpm_upgrade_packages(pmtrans_t *trans, pmdb_t *db)
_alpm_ldconfig(handle->root);
}
- return(ret);
+ return ret;
}
/* vim: set ts=2 sw=2 noet: */