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authorPang Yan Han <pangyanhan@gmail.com>2011-02-05 11:48:54 +0800
committerDan McGee <dan@archlinux.org>2011-02-06 12:50:46 -0600
commit3865352d2390982f45e2b85185dd5b4d89763e93 (patch)
treea982ed25b3f3c3581329390380c8cb5cb3b4e93f
parent30bb969ace21b86a8e41de7d30e9d39d86271ed5 (diff)
Remove redundant _alpm_strtrim() in be_local.c
When reading the "desc" file in _alpm_local_db_read(), some strings are trimmed and checked for length > 0 before their use/duplication subsequently. They are then trimmed again when there is no need to. The following code snippet should illustrate it clearly: while(fgets(line, sizeof(line), fp) && strlen(_alpm_strtrim(line))) { char *linedup; STRDUP(linedup, _alpm_strtrim(line), goto error); info->groups = alpm_list_add(info->groups, linedup); } This patch removes the redundant _alpm_strtrim() calls in _alpm_local_db_read() such as the one inside the STRDUP shown above. Signed-off-by: Pang Yan Han <pangyanhan@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
-rw-r--r--lib/libalpm/be_local.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/lib/libalpm/be_local.c b/lib/libalpm/be_local.c
index 12021ac2..c5b24982 100644
--- a/lib/libalpm/be_local.c
+++ b/lib/libalpm/be_local.c
@@ -551,7 +551,7 @@ int _alpm_local_db_read(pmdb_t *db, pmpkg_t *info, pmdbinfrq_t inforeq)
} else if(strcmp(line, "%GROUPS%") == 0) {
while(fgets(line, sizeof(line), fp) && strlen(_alpm_strtrim(line))) {
char *linedup;
- STRDUP(linedup, _alpm_strtrim(line), goto error);
+ STRDUP(linedup, line, goto error);
info->groups = alpm_list_add(info->groups, linedup);
}
} else if(strcmp(line, "%URL%") == 0) {
@@ -562,7 +562,7 @@ int _alpm_local_db_read(pmdb_t *db, pmpkg_t *info, pmdbinfrq_t inforeq)
} else if(strcmp(line, "%LICENSE%") == 0) {
while(fgets(line, sizeof(line), fp) && strlen(_alpm_strtrim(line))) {
char *linedup;
- STRDUP(linedup, _alpm_strtrim(line), goto error);
+ STRDUP(linedup, line, goto error);
info->licenses = alpm_list_add(info->licenses, linedup);
}
} else if(strcmp(line, "%ARCH%") == 0) {
@@ -607,30 +607,30 @@ int _alpm_local_db_read(pmdb_t *db, pmpkg_t *info, pmdbinfrq_t inforeq)
} else if(strcmp(line, "%REPLACES%") == 0) {
while(fgets(line, sizeof(line), fp) && strlen(_alpm_strtrim(line))) {
char *linedup;
- STRDUP(linedup, _alpm_strtrim(line), goto error);
+ STRDUP(linedup, line, goto error);
info->replaces = alpm_list_add(info->replaces, linedup);
}
} else if(strcmp(line, "%DEPENDS%") == 0) {
while(fgets(line, sizeof(line), fp) && strlen(_alpm_strtrim(line))) {
- pmdepend_t *dep = _alpm_splitdep(_alpm_strtrim(line));
+ pmdepend_t *dep = _alpm_splitdep(line);
info->depends = alpm_list_add(info->depends, dep);
}
} else if(strcmp(line, "%OPTDEPENDS%") == 0) {
while(fgets(line, sizeof(line), fp) && strlen(_alpm_strtrim(line))) {
char *linedup;
- STRDUP(linedup, _alpm_strtrim(line), goto error);
+ STRDUP(linedup, line, goto error);
info->optdepends = alpm_list_add(info->optdepends, linedup);
}
} else if(strcmp(line, "%CONFLICTS%") == 0) {
while(fgets(line, sizeof(line), fp) && strlen(_alpm_strtrim(line))) {
char *linedup;
- STRDUP(linedup, _alpm_strtrim(line), goto error);
+ STRDUP(linedup, line, goto error);
info->conflicts = alpm_list_add(info->conflicts, linedup);
}
} else if(strcmp(line, "%PROVIDES%") == 0) {
while(fgets(line, sizeof(line), fp) && strlen(_alpm_strtrim(line))) {
char *linedup;
- STRDUP(linedup, _alpm_strtrim(line), goto error);
+ STRDUP(linedup, line, goto error);
info->provides = alpm_list_add(info->provides, linedup);
}
}
@@ -651,13 +651,13 @@ int _alpm_local_db_read(pmdb_t *db, pmpkg_t *info, pmdbinfrq_t inforeq)
if(strcmp(line, "%FILES%") == 0) {
while(fgets(line, sizeof(line), fp) && strlen(_alpm_strtrim(line))) {
char *linedup;
- STRDUP(linedup, _alpm_strtrim(line), goto error);
+ STRDUP(linedup, line, goto error);
info->files = alpm_list_add(info->files, linedup);
}
} else if(strcmp(line, "%BACKUP%") == 0) {
while(fgets(line, sizeof(line), fp) && strlen(_alpm_strtrim(line))) {
char *linedup;
- STRDUP(linedup, _alpm_strtrim(line), goto error);
+ STRDUP(linedup, line, goto error);
info->backup = alpm_list_add(info->backup, linedup);
}
}