plan9port

fork of plan9port with libvec, libstr and libsdb
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strdup.c (200B)

      1 #include <u.h>
      2 #include <libc.h>
      3 #include <venti.h>
      4 
      5 char*
      6 vtstrdup(char *s)
      7 {
      8 	int n;
      9 	char *ss;
     10 
     11 	if(s == nil)
     12 		return nil;
     13 	n = strlen(s) + 1;
     14 	ss = vtmalloc(n);
     15 	memmove(ss, s, n);
     16 	return ss;
     17 }