nix-super/src/fix-ng/bin2c.c
Eelco Dolstra b95a3dc45b * Basic grammar and parser for the Fix language. We use libsglr and
friends to do the parsing.  The parse table is embedded in the Fix
  executable using bin2c, which converts an arbitrary file into a C
  character array.
2003-10-29 16:05:03 +00:00

24 lines
453 B
C

#include <stdlib.h>
#include <stdio.h>
#include <stdarg.h>
void print(const char *format, ...)
{
va_list ap;
va_start(ap, format);
if (vprintf(format, ap) < 0) abort();
va_end(ap);
}
int main(int argc, char * * argv)
{
int c;
if (argc != 2) abort();
print("static unsigned char %s[] = {", argv[1]);
while ((c = getchar()) != EOF) {
print("0x%02x, ", (unsigned char) c);
}
print("};\n");
return 0;
}