skalibs

Mirror/fork of https://skarnet.org/software/skalibs/
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stralloc_copyb.c (250B)


      1 /* ISC license. */
      2 
      3 #include <string.h>
      4 #include <skalibs/stralloc.h>
      5 
      6 int stralloc_copyb (stralloc *sa, char const *s, size_t n)
      7 {
      8   if (!n) return 1 ;
      9   if (!stralloc_ready(sa, n)) return 0 ;
     10   memmove(sa->s, s, n) ;
     11   sa->len = n ;
     12   return 1 ;
     13 }