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Expose screenshooting as an interface, drop SIGUSR hack.

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This pulls in a bit of extra infrastructure for discovering adertised objects on the
client side.
This commit is contained in:
Kristian Høgsberg 2008-11-23 23:41:08 -05:00 • committed by Naruto Uzumaki
parent 14fcff7726
commit 1e4b86af1a
10 changed files with 295 additions and 94 deletions
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45
hash.c
View file

@ -1,45 +0,0 @@
#include <stdlib.h>
#include "wayland.h"
int wl_hash_insert(struct wl_hash *hash, struct wl_object *object)
{
struct wl_object **objects;
uint32_t alloc;
if (hash->count == hash->alloc) {
if (hash->alloc == 0)
alloc = 16;
else
alloc = hash->alloc * 2;
objects = realloc(hash->objects, alloc * sizeof *objects);
if (objects == NULL)
return -1;
hash->objects = objects;
hash->alloc = alloc;
}
hash->objects[hash->count] = object;
hash->count++;
return 0;
}
struct wl_object *
wl_hash_lookup(struct wl_hash *hash, uint32_t id)
{
int i;
for (i = 0; i < hash->count; i++) {
if (hash->objects[i]->id == id)
return hash->objects[i];
}
return NULL;
}
void
wl_hash_delete(struct wl_hash *hash, struct wl_object *object)
{
/* writeme */
}