You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
19 lines
564 B
C
19 lines
564 B
C
21 years ago
|
#include "str.h"
|
||
|
|
#include "array.h"
|
||
|
|
#include "textcode.h"
|
||
|
|
|
||
|
|
unsigned long scan_tofrom_array(unsigned long (*func)(const char*,char*,unsigned long*),
|
||
|
|
array* src,array* dest) {
|
||
|
|
unsigned long scanned;
|
||
|
|
unsigned long needed;
|
||
|
|
char* x;
|
||
|
|
array_cat0(src);
|
||
|
|
if (array_failed(src) || array_failed(dest)) return 0;
|
||
|
|
needed=array_bytes(src);
|
||
|
|
x=array_start(dest)+array_bytes(dest);
|
||
|
|
if (!array_allocate(dest,1,array_bytes(dest)+needed-1)) return 0;
|
||
|
|
needed=func(array_start(src),x,&scanned);
|
||
|
|
array_truncate(src,1,array_bytes(src)-1);
|
||
|
|
return needed;
|
||
|
|
}
|