sacc

commit bd20bcb8514e6ba476aa608197c97f2614196682
parent 95e8694bc8a23e1e027783b3e2e0db56f8a634f1
Author: Quentin Rameau <quinq@fifth.space>
Date:   Fri, 23 Jun 2017 20:44:09 +0200

Make functions static

Diffstat:
sacc.c
 | 
40
+++++++++++++++++++---------------------

1 file changed, 19 insertions(+), 21 deletions(-)
diff --git a/sacc.c b/sacc.c
@@ -32,9 +32,7 @@ struct dir {
 	size_t nitems;
 };
 
-static void die(const char *, ...);
-
-void
+static void
 die(const char *fmt, ...)
 {
 	va_list arg;
@@ -47,7 +45,7 @@ die(const char *fmt, ...)
 	exit(1);
 }
 
-void *
+static void *
 xreallocarray(void *m, const size_t n, const size_t s)
 {
 	void *nm;
@@ -61,7 +59,7 @@ xreallocarray(void *m, const size_t n, const size_t s)
 	return nm;
 }
 
-void *
+static void *
 xmalloc(const size_t n)
 {
 	void *m = malloc(n);
@@ -73,7 +71,7 @@ xmalloc(const size_t n)
 	return m;
 }
 
-char *
+static char *
 xstrdup(const char *str)
 {
 	char *s;
@@ -85,13 +83,13 @@ xstrdup(const char *str)
 	return s;
 }
 
-void
+static void
 usage(void)
 {
 	die("usage: sacc URL");
 }
 
-void
+static void
 help(void)
 {
 	puts("Commands:\n"
@@ -104,7 +102,7 @@ help(void)
              "h: this help.");
 }
 
-int
+static int
 termlines(void)
 {
 	struct winsize ws;
@@ -117,7 +115,7 @@ termlines(void)
 	return ws.ws_row-1;
 }
 
-const char *
+static const char *
 typedisplay(char t)
 {
 	switch (t) {
@@ -160,7 +158,7 @@ typedisplay(char t)
 	}
 }
 
-void
+static void
 display(Item *item)
 {
 	Item **items;
@@ -195,7 +193,7 @@ display(Item *item)
 	}
 }
 
-char *
+static char *
 pickfield(char **raw, char sep)
 {
 	char *c, *f = *raw;
@@ -221,7 +219,7 @@ pickfield(char **raw, char sep)
 	return f;
 }
 
-Item *
+static Item *
 molditem(char **raw)
 {
 	Item *item;
@@ -253,7 +251,7 @@ molditem(char **raw)
 	return item;
 }
 
-Dir *
+static Dir *
 molddiritem(char *raw)
 {
 	Item *item, **items = NULL;
@@ -291,7 +289,7 @@ molddiritem(char *raw)
 	return dir;
 }
 
-char *
+static char *
 getrawitem(int sock)
 {
 	char *raw, *buf;
@@ -319,7 +317,7 @@ getrawitem(int sock)
 	return raw;
 }
 
-void
+static void
 sendselector(int sock, const char *selector)
 {
 	char *msg, *p;
@@ -339,7 +337,7 @@ sendselector(int sock, const char *selector)
 		die("Can't send message: %s", strerror(errno));
 }
 
-int
+static int
 connectto(const char *host, const char *port)
 {
 	static const struct addrinfo hints = {
@@ -375,7 +373,7 @@ connectto(const char *host, const char *port)
 	return sock;
 }
 
-int
+static int
 dig(Item *entry, Item *item)
 {
 	int sock;
@@ -412,7 +410,7 @@ dig(Item *entry, Item *item)
 	return 1;
 }
 
-Item *
+static Item *
 selectitem(Item *entry)
 {
 	char buf[BUFSIZ], nl;
@@ -472,7 +470,7 @@ selectitem(Item *entry)
 	return entry->entry;
 }
 
-void
+static void
 delve(Item *hole)
 {
 	Item *entry = hole;
@@ -489,7 +487,7 @@ delve(Item *hole)
 	}
 }
 
-Item *
+static Item *
 moldentry(char *url)
 {
 	Item *entry;