diff options
author | Lennart Poettering <lennart@poettering.net> | 2007-11-09 18:25:40 +0000 |
---|---|---|
committer | Lennart Poettering <lennart@poettering.net> | 2007-11-09 18:25:40 +0000 |
commit | e313fe1b3d0d9f9945c41c151d72edbe9cf1ec54 (patch) | |
tree | 1e5275fb1746f7b5a90fb785be0250e6d03e9be3 /src/pulsecore/modinfo.c | |
parent | d8e0c1c6bdb4fbfcc69d080ca78d76403f9e8760 (diff) |
tag modules that may only be loaded once at most especially, and enforce that in the module loader
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@2043 fefdeb5f-60dc-0310-8127-8f9354f1896f
Diffstat (limited to 'src/pulsecore/modinfo.c')
-rw-r--r-- | src/pulsecore/modinfo.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/pulsecore/modinfo.c b/src/pulsecore/modinfo.c index da2df653..d1a78fbb 100644 --- a/src/pulsecore/modinfo.c +++ b/src/pulsecore/modinfo.c @@ -40,10 +40,12 @@ #define PA_SYMBOL_DESCRIPTION "pa__get_description" #define PA_SYMBOL_USAGE "pa__get_usage" #define PA_SYMBOL_VERSION "pa__get_version" +#define PA_SYMBOL_LOAD_ONCE "pa__load_once" pa_modinfo *pa_modinfo_get_by_handle(lt_dlhandle dl, const char *module_name) { pa_modinfo *i; const char* (*func)(void); + pa_bool_t (*func2) (void); pa_assert(dl); @@ -61,6 +63,9 @@ pa_modinfo *pa_modinfo_get_by_handle(lt_dlhandle dl, const char *module_name) { if ((func = (const char* (*)(void)) pa_load_sym(dl, module_name, PA_SYMBOL_VERSION))) i->version = pa_xstrdup(func()); + if ((func2 = (pa_bool_t (*)(void)) pa_load_sym(dl, module_name, PA_SYMBOL_LOAD_ONCE))) + i->load_once = func2(); + return i; } |