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modules: introduce PA_MODULE_DEPRECATED() macro for marking modules deprecated

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This commit is contained in:
Lennart Poettering 2009-05-28 02:47:36 +02:00
parent 1c4393acf0
commit c224aace42
11 changed files with 31 additions and 2 deletions
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9
src/pulsecore/module.c
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@ -48,10 +48,12 @@
#define PA_SYMBOL_DONE "pa__done"
#define PA_SYMBOL_LOAD_ONCE "pa__load_once"
#define PA_SYMBOL_GET_N_USED "pa__get_n_used"
#define PA_SYMBOL_GET_DEPRECATE "pa__get_deprecated"
pa_module* pa_module_load(pa_core *c, const char *name, const char *argument) {
pa_module *m = NULL;
pa_bool_t (*load_once)(void);
const char* (*get_deprecated)(void);
pa_modinfo *mi;
pa_assert(c);
@ -89,6 +91,13 @@ pa_module* pa_module_load(pa_core *c, const char *name, const char *argument) {
}
}
if ((get_deprecated = (const char* (*) (void)) pa_load_sym(m->dl, name, PA_SYMBOL_GET_DEPRECATE))) {
const char *t;
if ((t = get_deprecated()))
pa_log_warn("%s is deprecated: %s", name, t);
}
if (!(m->init = (int (*)(pa_module*_m)) pa_load_sym(m->dl, name, PA_SYMBOL_INIT))) {
pa_log("Failed to load module \"%s\": symbol \""PA_SYMBOL_INIT"\" not found.", name);
goto fail;