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CCSS Reference Manual | ![]() |
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Top | Description |
char * (*ccss_function_f) (struct _GSList const *args, void *user_data);
Prototype for a custom `CSS function' handler.
|
argument-list passed to the function. |
|
user data associated to the function handler. |
Returns : |
the function's result as a string. |
typedef struct { char const *name; ccss_function_f function; void *user_data; } ccss_function_t;
This datastructure represents one line in the libccss' consumers vtable.
char const * |
identifier of the function, as used in CSS. |
ccss_function_f |
handler, see ccss_function_f. |
void * |
data to pass to the function handler. |