fix deprecated prototypes

1 files changed, 6 insertions, 8 deletions

diff --git a/src/maildirwatch.c b/src/maildirwatch.c
index 0fe479f..7e67d88 100644
--- a/src/maildirwatch.c
+++ b/src/maildirwatch.c
@@ -1,11 +1,8 @@
 #include <unistd.h>
 
 #include "buffer.h"
-#include "exit.h"
-#include "getln.h"
 #include "logmsg.h"
 #include "open.h"
-#include "str.h"
 #include "stralloc.h"
 
 #include "headerbody.h"
@@ -15,7 +12,7 @@
 
 #define WHO "maildirwatch"
 
-void die_nomem()
+static void die_nomem()
 {
   logmsg(WHO, 111, FATAL, "out of memory");
 }
@@ -25,18 +22,18 @@ stralloc sender = {0};
 stralloc fromline = {0};
 stralloc text = {0};
 
-void addtext(char *s, int n)
+static void addtext(char *s, int n)
 {
   if (!stralloc_catb(&text, s, n)) die_nomem();
   if (text.len > 158) text.len = 158;
 }
 
-void dobody(stralloc *h)
+static void dobody(stralloc *h)
 {
   addtext(h->s, h->len);
 }
 
-void doheader(stralloc *h)
+static void doheader(stralloc *h)
 {
   int i;
   switch (hfield_known(h->s, h->len)) {
@@ -59,7 +56,8 @@ void doheader(stralloc *h)
       break;
   }
 }
-void finishheader() {}
+
+static void finishheader() {}
 
 stralloc filenames = {0};
 prioq pq = {0};