template.h

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#ifndef STASIS_TEMPLATE_H
#define STASIS_TEMPLATE_H
 
#include "core.h"

void tpl_register(char *key, char **ptr);

void tpl_free();

char *tpl_getval(char *key);

char *tpl_render(char *str);

int tpl_render_to_file(char *str, const char *filename);
 
struct tplfunc_frame;
 
typedef int tplfunc(struct tplfunc_frame *frame, void *data_out);
 
struct tplfunc_frame {
    char *key;                 
    tplfunc *func;             
    void *data_in;             
    int argc;                  
    union {
        char **t_char_refptr;  
        char *t_char_ptr;      
        void *t_void_ptr;      
        int *t_int_ptr;        
        unsigned *t_uint_ptr;  
        float *t_float_ptr;    
        double *t_double_ptr;  
        char t_char;           
        int t_int;             
        unsigned t_uint;       
        float t_float;         
        double t_double;       
    } argv[10]; // accept up to 10 arguments
};

void tpl_register_func(char *key, tplfunc *tplfunc_ptr, int argc, void *data_in);

struct tplfunc_frame *tpl_getfunc(char *key);
 
#endif //STASIS_TEMPLATE_H