Test program for comparing sprintf() implementations

printrun.c

#include <stdio.h>
#include <string.h>

#include <curl/curl.h>
#include <curl/mprintf.h>

#define RUNS 10000000

/*#define curl_msnprintf snprintf*/

int main(int argc, char **argv)
{
  int i;
  char buffer[256];
  const char *string1 = "this is the first string";
  const char *string2 = "but what about this then?";
  for(i=0; i<RUNS; i++) {
    curl_msnprintf(buffer, sizeof(buffer),
                  "%s %3d %4s %-3d %c and some text on that\n",
                   string1,
                   2017,
                   string2,
                   192,
                   '#');
  }

  return 0;
}