File: fmt_to_array.c

package info (click to toggle)
libowfat 0.28-6
  • links: PTS
  • area: main
  • in suites: wheezy
  • size: 4,068 kB
  • sloc: ansic: 12,863; makefile: 16
file content (13 lines) | stat: -rw-r--r-- 379 bytes parent folder | download | duplicates (4) 
1
2
3
4
5
6
7
8
9
10
11
12
13
 
#include "array.h"
#include "textcode.h"

void fmt_to_array(size_t (*func)(char*,const char*,size_t),
		  array* a,const char* src,size_t len) {
  size_t needed=func(0,src,len);
  if (array_bytes(a)+needed>needed &&
      array_allocate(a,1,array_bytes(a)+needed-1)) {
    char* x=((char*)array_start(a))+array_bytes(a)-needed;
    func(x,src,len);
  } else
    array_fail(a);
}