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.
15 lines
418 B
C
15 lines
418 B
C
#include "byte.h"
|
|
#include "stralloc.h"
|
|
|
|
/* stralloc_copyb copies the string buf[0], buf[1], ..., buf[len-1] into
|
|
* sa, allocating space if necessary, and returns 1. If it runs out of
|
|
* memory, stralloc_copyb leaves sa alone and returns 0. */
|
|
int stralloc_copyb(stralloc *sa,const char *buf,size_t len) {
|
|
if (stralloc_ready(sa,len)) {
|
|
sa->len=len;
|
|
byte_copy(sa->s,len,buf);
|
|
return 1;
|
|
}
|
|
return 0;
|
|
}
|