LXR linux/scripts/bin2c.c

   1/*
   2 * Unloved program to convert a binary on stdin to a C include on stdout
   3 *
   4 * Jan 1999 Matt Mackall <mpm@selenic.com>
   5 *
   6 * This software may be used and distributed according to the terms
   7 * of the GNU General Public License, incorporated herein by reference.
   8 */
   9
  10#include <stdio.h>
  11
  12int main(int argc, char *argv[])
  13{
  14        int ch, total=0;
  15
  16        if (argc > 1)
  17                printf("const char %s[] %s=\n",
  18                        argv[1], argc > 2 ? argv[2] : "");
  19
  20        do {
  21                printf("\t\"");
  22                while ((ch = getchar()) != EOF)
  23                {
  24                        total++;
  25                        printf("\\x%02x",ch);
  26                        if (total % 16 == 0)
  27                                break;
  28                }
  29                printf("\"\n");
  30        } while (ch != EOF);
  31
  32        if (argc > 1)
  33                printf("\t;\n\nconst int %s_size = %d;\n", argv[1], total);
  34
  35        return 0;
  36}
  37