Add explicit include of unistd.h for getopt(3) and related variables.

2022-07-05 11:35:25 -06:00
parent 42c6d9fb50
commit f6e4d2765a
20 changed files with 20 additions and 0 deletions
--- a/src/exec_ptrace.c
+++ b/src/exec_ptrace.c
@@ -38,6 +38,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <unistd.h>
 #if defined(HAVE_ENDIAN_H)
 # include <endian.h>
 #elif defined(HAVE_SYS_ENDIAN_H)