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* modify pa_context_exit_daemon() to return a pa_operation object

Browse source 
* add callback prototypes to all introspection functions in client lib
* add proper validity checking and error handling to all functions in the client lib
* other minor cleanups
* todo update


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@531 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2006-02-20 22:41:02 +00:00
parent 98cb6aa4a3
commit 71b3bff681
20 changed files with 784 additions and 515 deletions
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15
src/polyp/internal.h
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@ -128,7 +128,7 @@ struct pa_stream {
void *underflow_userdata;
};
typedef void (*pa_operation_callback_t)(void);
typedef void (*pa_operation_cb_t)(void);
struct pa_operation {
int ref;
@ -138,7 +138,7 @@ struct pa_operation {
pa_operation_state_t state;
void *userdata;
pa_operation_callback_t callback;
pa_operation_cb_t callback;
};
void pa_command_request(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata);
@ -146,7 +146,7 @@ void pa_command_stream_killed(pa_pdispatch *pd, uint32_t command, uint32_t tag,
void pa_command_subscribe_event(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata);
void pa_command_overflow_or_underflow(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata);
pa_operation *pa_operation_new(pa_context *c, pa_stream *s);
pa_operation *pa_operation_new(pa_context *c, pa_stream *s, pa_operation_cb_t callback, void *userdata);
void pa_operation_done(pa_operation *o);
void pa_create_stream_callback(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata);
@ -169,12 +169,6 @@ void pa_stream_trash_ipol(pa_stream *s);
return -pa_context_set_error((context), (error)); \
} while(0)
#define PA_CHECK_VALIDITY_RETURN_NULL(context, expression, error) do { \
if (!(expression)) { \
pa_context_set_error((context), (error)); \
return NULL; \
} \
} while(0)
#define PA_CHECK_VALIDITY_RETURN_ANY(context, expression, error, value) do { \
if (!(expression)) { \
@ -183,4 +177,7 @@ void pa_stream_trash_ipol(pa_stream *s);
} \
} while(0)
#define PA_CHECK_VALIDITY_RETURN_NULL(context, expression, error) PA_CHECK_VALIDITY_RETURN_ANY(context, expression, error, NULL)
#endif