Add <unistd.h> include for getopt()

This commit is contained in:
Peter Howkins
2012-03-12 00:29:37 +00:00
parent e2f33fe1dd
commit ee22401f76

View File

@@ -39,6 +39,9 @@
#include <locale.h>
#include <stdlib.h>
#include <string.h>
#if defined(linux)
#include <unistd.h>
#endif
#if defined(sgi)
#include <getopt.h>
#endif