Annotation of embedaddon/confuse/tests/setopt_ptr.c, revision 1.1
1.1 ! misho 1: #include "check_confuse.h"
! 2: #include <stdio.h>
! 3: #include <stdlib.h>
! 4:
! 5: static int ptr_count;
! 6:
! 7: static int parse_ptr(cfg_t *cfg, cfg_opt_t *opt,
! 8: const char *value, void *result)
! 9: {
! 10: int *ptr = malloc(sizeof(int));
! 11: if (!ptr)
! 12: return -1;
! 13:
! 14: *ptr = atoi(value);
! 15: *(void **)result = ptr;
! 16:
! 17: fprintf(stderr, "make ptr %p (value '%s')\n", ptr, value);
! 18: ptr_count++;
! 19:
! 20: return 0;
! 21: }
! 22:
! 23: static void free_ptr(void *ptr)
! 24: {
! 25: ptr_count--;
! 26: fprintf(stderr, "free ptr %p\n", ptr);
! 27:
! 28: free(ptr);
! 29: }
! 30:
! 31: int main(void)
! 32: {
! 33: cfg_opt_t opts[] = {
! 34: CFG_PTR_CB("ptr", "1", CFGF_NONE, parse_ptr, free_ptr),
! 35: CFG_END()
! 36: };
! 37:
! 38: cfg_t *cfg = cfg_init(opts, 0);
! 39: fail_unless(cfg_setopt(cfg, cfg_getopt(cfg, "ptr"), "2"));
! 40: fail_unless(cfg_setopt(cfg, cfg_getopt(cfg, "ptr"), "3"));
! 41: char *ptr4[] = { "4" };
! 42: fail_unless(cfg_setmulti(cfg, "ptr", 1, ptr4) == CFG_SUCCESS);
! 43: char *ptr5[] = { "5" };
! 44: fail_unless(cfg_setmulti(cfg, "ptr", 1, ptr5) == CFG_SUCCESS);
! 45: fail_unless(cfg_parse_buf(cfg, "ptr = 6") == CFG_SUCCESS);
! 46: fail_unless(cfg_parse_buf(cfg, "ptr = 7") == CFG_SUCCESS);
! 47: cfg_free(cfg);
! 48:
! 49: /* Is malloc/free of ptrs balanced? */
! 50: fail_unless(ptr_count == 0);
! 51:
! 52: return 0;
! 53: }
! 54:
! 55: /**
! 56: * Local Variables:
! 57: * indent-tabs-mode: t
! 58: * c-file-style: "linux"
! 59: * End:
! 60: */
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