field_buffer
char *v = field_buffer(f, 0);
char * v = field_buffer(f, 0);
char * v = field_buffer(f, 0);
char * v = field_buffer(f, 0);
char * v = field_buffer(f, 0);
char * x = field_buffer(f, 0);
char * x = field_buffer(f, 0);
return (libform_regex(arg, field_buffer(f, 0), NULL) ? TRUE : FALSE);
extern char * field_buffer(FIELD *, int);
extern char * field_buffer();