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#include "config.h"
#include <stdio.h>
#include <string.h>
/**
* structeq - bitwise comparison of structs.
*
* This is a replacement for memcmp, which checks the argument types are the
* same.
*
* License: CC0 (Public domain)
* Author: Rusty Russell <rusty@rustcorp.com.au>
*
* Example:
* #include <ccan/structeq/structeq.h>
* #include <ccan/build_assert/build_assert.h>
* #include <assert.h>
*
* struct mydata {
* int start, end;
* };
*
* int main(void)
* {
* struct mydata a, b;
*
* // No padding in struct, otherwise this doesn't work!
* BUILD_ASSERT(sizeof(a) == sizeof(a.start) + sizeof(a.end));
*
* a.start = 100;
* a.end = 101;
*
* b.start = 100;
* b.end = 101;
*
* // They are equal.
* assert(structeq(&a, &b));
*
* b.end++;
* // Now they are not.
* assert(!structeq(&a, &b));
*
* return 0;
* }
*/
int main(int argc, char *argv[])
{
/* Expect exactly one argument */
if (argc != 2)
return 1;
if (strcmp(argv[1], "depends") == 0) {
return 0;
}
return 1;
}
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