#include <stdio.h>
#include <stdlib.h>
int main(int argc, unsigned char **argv)
{
unsigned char *b = malloc(1024 * 1024);
FILE *fp;
int s, i, l;
char f;
if (argc >= 2) {
fp = fopen(argv[1], "rb");
if (fp != NULL) {
*b++ = 0;
s = fread(b, 1, 1024 * 1024 - 2, fp);
fclose(fp);
f = 0; l = 0;
for (i = 0; i < s; i++) {
if (b[i] == '\n') f = 0;
if (b[i] == '\"' && b[i - 1] != '\\') f ^= 1;
if (f != 0 || b[i] > ' ') l++;
}
free(b - 1);
printf("proglen = %d\n", l);
}
}
return 0;
}