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authorAurelien Foret <aurelien@archlinux.org>2006-01-17 22:01:57 +0000
committerAurelien Foret <aurelien@archlinux.org>2006-01-17 22:01:57 +0000
commitc7bcaeb7e82b9b74ab9734863827ff98db2b1fdd (patch)
treef64639dc3dc966e8f74a5ff1f783cdb0cd3ae5f2 /lib/libalpm/deps.c
parent4e8220fae7f90164313cf1e629721d6436477796 (diff)
fixed detection for duplicate entries in list of deps/conflicts
Diffstat (limited to 'lib/libalpm/deps.c')
-rw-r--r--lib/libalpm/deps.c21
1 files changed, 18 insertions, 3 deletions
diff --git a/lib/libalpm/deps.c b/lib/libalpm/deps.c
index ff6fc505..e7520560 100644
--- a/lib/libalpm/deps.c
+++ b/lib/libalpm/deps.c
@@ -37,6 +37,21 @@
extern pmhandle_t *handle;
+int dep_isin(pmdepmissing_t *needle, PMList *haystack)
+{
+ PMList *i;
+
+ for(i = haystack; i; i = i->next) {
+ pmdepmissing_t *miss = i->data;
+ if(!memcmp(needle, miss, sizeof(pmdepmissing_t))
+ && !memcmp(&needle->depend, &miss->depend, sizeof(pmdepend_t))) {
+ return(1);
+ }
+ }
+
+ return(0);
+}
+
static pmdepmissing_t *depmissing_new(const char *target, unsigned char type, unsigned char depmod,
const char *depname, const char *depversion)
{
@@ -225,7 +240,7 @@ PMList *checkdeps(pmdb_t *db, unsigned char op, PMList *packages)
STRNCPY(miss->target, p->name, PKG_NAME_LEN);
STRNCPY(miss->depend.name, depend.name, PKG_NAME_LEN);
STRNCPY(miss->depend.version, depend.version, PKG_VERSION_LEN);
- if(!pm_list_is_in(miss, baddeps)) {
+ if(!dep_isin(miss, baddeps)) {
baddeps = pm_list_add(baddeps, miss);
} else {
FREE(miss);
@@ -339,7 +354,7 @@ PMList *checkdeps(pmdb_t *db, unsigned char op, PMList *packages)
STRNCPY(miss->target, tp->name, PKG_NAME_LEN);
STRNCPY(miss->depend.name, depend.name, PKG_NAME_LEN);
STRNCPY(miss->depend.version, depend.version, PKG_VERSION_LEN);
- if(!pm_list_is_in(miss, baddeps)) {
+ if(!dep_isin(miss, baddeps)) {
baddeps = pm_list_add(baddeps, miss);
} else {
FREE(miss);
@@ -363,7 +378,7 @@ PMList *checkdeps(pmdb_t *db, unsigned char op, PMList *packages)
miss->depend.version[0] = '\0';
STRNCPY(miss->target, tp->name, PKG_NAME_LEN);
STRNCPY(miss->depend.name, (char *)j->data, PKG_NAME_LEN);
- if(!pm_list_is_in(miss, baddeps)) {
+ if(!dep_isin(miss, baddeps)) {
baddeps = pm_list_add(baddeps, miss);
} else {
FREE(miss);