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Moved function doc from error.h to error.c

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This commit is contained in:
Odin Omdal Hørthe 2007-10-20 16:52:59 +02:00
parent 4b406b2a99
commit 6eea8a60e0
2 changed files with 11 additions and 11 deletions
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11
src/lib/error.c
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@ -39,6 +39,12 @@ cinelerra_error_tls_init (void)
pthread_key_create (&cinelerra_error_tls, NULL);
}
/**
* Set error state for the current thread.
* If the error state of the current thread was cleared, then set it, else preserve the old state.
* @param err name of the error with 'CINELERRA_ERROR_' prefix (example: CINELERRA_ERROR_NO_MEMORY)
* @return old state, that is NULL for success, when the state was cleared and a pointer to a pending error when the error state was already set
*/
const char*
cinelerra_error_set (const char * nerr)
{
@ -52,6 +58,11 @@ cinelerra_error_set (const char * nerr)
}
/**
* Get and clear current error state.
* This function clears the error state, if it needs to be reused, one has to store it in a temporary variable.
* @return pointer to any pending error of this thread, NULL if no error is pending
*/
const char*
cinelerra_error ()
{

11
src/lib/error.h
View file

@ -67,20 +67,9 @@ const char* CINELERRA_ERROR_##err = "CINELERRA_ERROR_" #err ":" msg
(({ERROR (flag, "%s", strchr(CINELERRA_ERROR_##err, ':')+1);}), \
cinelerra_error_set(CINELERRA_ERROR_##err))
/**
* Set error state for the current thread.
* If the error state of the current thread was cleared, then set it, else preserve the old state.
* @param err name of the error with 'CINELERRA_ERROR_' prefix (example: CINELERRA_ERROR_NO_MEMORY)
* @return old state, that is NULL for success, when the state was cleared and a pointer to a pending error when the error state was already set
*/
const char*
cinelerra_error_set (const char * err);
/**
* Get and clear current error state.
* This function clears the error state, if it needs to be reused, one has to store it in a temporary variable.
* @return pointer to any pending error of this thread, NULL if no error is pending
*/
const char*
cinelerra_error ();