1 files changed, 5 insertions, 5 deletions

diff --git a/lib/utils_cmd.h b/lib/utils_cmd.h
index d00069c9..3672cdc9 100644
--- a/lib/utils_cmd.h
+++ b/lib/utils_cmd.h
@@ -5,22 +5,22 @@
  * Header file for Monitoring Plugins utils_cmd.c
  *
  */
+#include "../config.h"
+#include <stddef.h>
 
 /** types **/
-struct output {
+typedef struct {
         char *buf;     /* output buffer */
         size_t buflen; /* output buffer content length */
         char **line;   /* array of lines (points to buf) */
         size_t *lens;  /* string lengths */
         size_t lines;  /* lines of output */
-};
-
-typedef struct output output;
+} output;
 
 /** prototypes **/
 int cmd_run(const char *, output *, output *, int);
 int cmd_run_array(char *const *, output *, output *, int);
-int cmd_file_read(char *, output *, int);
+int cmd_file_read(const char *, output *, int);
 
 /* only multi-threaded plugins need to bother with this */
 void cmd_init(void);