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hooks: use hook to implement the callbacks

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This way we get the version check implemented and save some
code.
This commit is contained in:
Wim Taymans 2019-05-15 11:19:23 +02:00
parent a78617c6a8
commit 6ee192dff5
26 changed files with 121 additions and 111 deletions
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6
spa/include/spa/utils/hook.h
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@ -112,14 +112,14 @@ spa_hook_list_join(struct spa_hook_list *list,
#define spa_hook_call(hook,type,method,vers,...) \
({ \
const type *cb = (hook)->funcs; \
const type *cb = (const type *) (hook)->funcs; \
if (cb && cb->version >= vers && cb->method) \
cb->method((hook)->data, ## __VA_ARGS__); \
})
#define spa_hook_call_res(hook,type,res,method,vers,...) \
({ \
const type *cb = (hook)->funcs; \
const type *cb = (const type *) (hook)->funcs; \
if (cb && cb->version >= vers && cb->method) \
res = cb->method((hook)->data, ## __VA_ARGS__); \
res; \
@ -144,7 +144,7 @@ spa_hook_list_join(struct spa_hook_list *list,
int count = 0; \
spa_list_cursor_start(cursor, s, link); \
spa_list_for_each_cursor(ci, cursor, &list->list, link) { \
const type *cb = ci->funcs; \
const type *cb = (const type *)ci->funcs; \
if (cb && cb->version >= vers && cb->method) { \
cb->method(ci->data, ## __VA_ARGS__); \
count++; \