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some updates for pa_hashmap

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add property infrastructure
add module module-x11-publish
allow ldpreloading of all modules
abstract x11wrap from module-x11-bell


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@268 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2004-10-30 01:55:16 +00:00
parent 4e5c44de30
commit 899788b4c5
36 changed files with 827 additions and 90 deletions
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19
polyp/hashmap.c
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@ -30,6 +30,7 @@
#include "hashmap.h"
#include "idxset.h"
#include "xmalloc.h"
#include "log.h"
struct hashmap_entry {
struct hashmap_entry *next, *previous, *bucket_next, *bucket_previous;
@ -147,25 +148,27 @@ void* pa_hashmap_get(struct pa_hashmap *h, const void *key) {
return e->value;
}
int pa_hashmap_remove(struct pa_hashmap *h, const void *key) {
void* pa_hashmap_remove(struct pa_hashmap *h, const void *key) {
struct hashmap_entry *e;
unsigned hash;
void *data;
assert(h && key);
hash = h->hash_func(key) % h->size;
if (!(e = get(h, hash, key)))
return 1;
return NULL;
data = e->value;
remove(h, e);
return 0;
return data;
}
unsigned pa_hashmap_ncontents(struct pa_hashmap *h) {
return h->n_entries;
}
void *pa_hashmap_iterate(struct pa_hashmap *h, void **state) {
void *pa_hashmap_iterate(struct pa_hashmap *h, void **state, const void **key) {
assert(h && state);
if (!*state) {
@ -173,8 +176,14 @@ void *pa_hashmap_iterate(struct pa_hashmap *h, void **state) {
} else
*state = ((struct hashmap_entry*) *state)->next;
if (!*state)
if (!*state) {
if (key)
*key = NULL;
return NULL;
}
if (key)
*key = ((struct hashmap_entry*) *state)->key;
return ((struct hashmap_entry*) *state)->value;
}