register_functions.h

Go to the documentation of this file.

#ifndef __REGISTER_FUNCTIONS__
#define __REGISTER_FUNCTIONS__


typedef struct
{
        char *name;
        int (*trigger_cb) (int argc, char **argv, int x, int y);
        const char *description;
        const char *syntax;
} fpw_function_t;


typedef struct fpw_function_node_t
{
        struct fpw_function_node_t *next;
        fpw_function_t *functions;
        int n;
} fpw_function_node_t;


fpw_function_node_t *fpw_function_nodes = 0;


static int n_functions = 0;


static fpw_function_t *all_functions = 0;


static int fpw_function_sort (const void *va, const void *vb);
fpw_function_t * fpw_find_function (const char *name);
int fpw_functionv (const char *name, int argc, char **argv);
int fpw_function (const char *name);

#define FPW_CONCAT(a,b) a##b

void fpw_register_functions (fpw_function_t * a, int n);

#define REGISTER_FUNCTIONS(a) FPW_CONCAT(void register_,a) ()\
{ fpw_register_functions(a, sizeof(a)/sizeof(a[0])); }


#endif /* __REGISTER_FUNCTIONS__ */


/* EOF */