view auto-str.c @ 12:0e21568dec72

allocate a Cdb struct rather than using a single static one, note that cdb_free does _not_ call alloc_free, just releases the map, in fact alloc_free is not called anywhere!
author Henry S. Thompson <ht@inf.ed.ac.uk>
date Mon, 03 Feb 2025 17:31:23 +0000
parents 978eaa166609
children
line wrap: on
line source

#include "buffer.h"
#include "readwrite.h"
#include "exit.h"

char buf1[256];
buffer ss1 = BUFFER_INIT(write,1,buf1,sizeof(buf1));

void bputs(s)
char *s;
{
  if (buffer_puts(&ss1,s) == -1) _exit(111);
}

int main(argc,argv)
int argc;
char **argv;
{
  char *name;
  char *value;
  unsigned char ch;
  char octal[4];

  name = argv[1];
  if (!name) _exit(100);
  value = argv[2];
  if (!value) _exit(100);

  bputs("char ");
  bputs(name);
  bputs("[] = \"\\\n");

  while (ch = *value++) {
    bputs("\\");
    octal[3] = 0;
    octal[2] = '0' + (ch & 7); ch >>= 3;
    octal[1] = '0' + (ch & 7); ch >>= 3;
    octal[0] = '0' + (ch & 7);
    bputs(octal);
  }

  bputs("\\\n\";\n");
  if (buffer_flush(&ss1) == -1) _exit(111);
  _exit(0);
}