Utility and error-handling
[libplayerc]
Detailed Description
Some helper functions.
Functions | |
| const char * | playerc_error_str (void) |
| Retrieve the last error (as a descriptive string). | |
| const char * | playerc_lookup_name (int code) |
| Get the name for a given interface code. | |
| int | playerc_lookup_code (const char *name) |
| Get the interface code for a given name. | |
Function Documentation
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Retrieve the last error (as a descriptive string). Most functions in will return 0 on success and non-zero value on error; a descriptive error message can be obtained by calling this function. |