#include "utils.h"
/* Ensure width is sane. */
-static const char *getenv_override(const char *name)
+static const char *getenv_override(const char *name UNNEEDED)
{
return "100";
}
#include <ccan/opt/helpers.c>
#include <ccan/opt/parse.c>
-static char *my_cb(void *p)
+static char *my_cb(void *p UNNEEDED)
{
return NULL;
}
/* Test helpers. */
-int main(int argc, char *argv[])
+int main(void)
{
char *output;
char *longname = strdup("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");