commit 2adf2ce8ca208d31ae754065bbd35e0672a50610
parent 7c51190b04aa8df983283f7b50edb70faa893d7a
Author: Quentin Rameau <quinq@fifth.space>
Date: Fri, 23 Jun 2017 20:44:09 +0200
Make functions static
Diffstat:
M | 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;
@@ -60,7 +58,7 @@ 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);
@@ -71,7 +69,7 @@ xmalloc(const size_t n)
return m;
}
-char *
+static char *
xstrdup(const char *str)
{
char *s;
@@ -82,13 +80,13 @@ xstrdup(const char *str)
return s;
}
-void
+static void
usage(void)
{
die("usage: sacc URL");
}
-void
+static void
help(void)
{
puts("Commands:\n"
@@ -101,7 +99,7 @@ help(void)
"h: this help.");
}
-int
+static int
termlines(void)
{
struct winsize ws;
@@ -114,7 +112,7 @@ termlines(void)
return ws.ws_row-1;
}
-const char *
+static const char *
typedisplay(char t)
{
switch (t) {
@@ -157,7 +155,7 @@ typedisplay(char t)
}
}
-void
+static void
display(Item *item)
{
Item **items;
@@ -192,7 +190,7 @@ display(Item *item)
}
}
-char *
+static char *
pickfield(char **raw, char sep)
{
char *c, *f = *raw;
@@ -218,7 +216,7 @@ pickfield(char **raw, char sep)
return f;
}
-Item *
+static Item *
molditem(char **raw)
{
Item *item;
@@ -250,7 +248,7 @@ molditem(char **raw)
return item;
}
-Dir *
+static Dir *
molddiritem(char *raw)
{
Item *item, **items = NULL;
@@ -288,7 +286,7 @@ molddiritem(char *raw)
return dir;
}
-char *
+static char *
getrawitem(int sock)
{
char *raw, *buf;
@@ -316,7 +314,7 @@ getrawitem(int sock)
return raw;
}
-void
+static void
sendselector(int sock, const char *selector)
{
char *msg, *p;
@@ -336,7 +334,7 @@ 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 = {
@@ -370,7 +368,7 @@ connectto(const char *host, const char *port)
return sock;
}
-int
+static int
dig(Item *entry, Item *item)
{
int sock;
@@ -407,7 +405,7 @@ dig(Item *entry, Item *item)
return 1;
}
-Item *
+static Item *
selectitem(Item *entry)
{
char buf[BUFSIZ], nl;
@@ -467,7 +465,7 @@ selectitem(Item *entry)
return entry->entry;
}
-void
+static void
delve(Item *hole)
{
Item *entry = hole;
@@ -484,7 +482,7 @@ delve(Item *hole)
}
}
-Item *
+static Item *
moldentry(char *url)
{
Item *entry;