{
char *buf;
int off;
- asprintf (&buf, "cp %s %n%s-copy", argv[0], &off, argv[0]);
- if (buf == NULL)
- {
- puts ("asprintf failed");
- exit (1);
- }
+
+ buf = xasprintf ("cp %s %n%s-copy", argv[0], &off, argv[0]);
if (system (buf) != 0)
{
puts ("system failed");
puts ("canonicalize_file_name failed");
return 1;
}
- char *path;
- asprintf (&path, "%s:../libio:../elf", bindir);
- if (path == NULL)
- {
- puts ("asprintf failed");
- return 1;
- }
+
+ char *path = xasprintf ("%s:../libio:../elf", bindir);
setenv ("PATH", path, 1);