sparse: ANSI-fy function declarations

These are just warnings from sparse, but it makes the output
easier to read.  I ran this through a quick perl script, but
of course verified the output by looking at the diff and making
sure the thing still compiles.

here's the quick perl script I wrote to generate this patch:
----------- 8< -----------
use Tie::File;
defined(my $pid = open my $fh, '-|') or die $!;
if (!$pid) {
open STDERR, '>&STDOUT' or die $!;
exec 'sparse', @ARGV or die $!;
}
my $na = 'warning: non-ANSI function declaration of function';
while (<$fh>) {
print STDERR $_;
if (/^(.+?\.[ch]):(\d+):(\d+): $na '(\w+)'/o) {
my ($f, $l, $pos, $func) = ($1, $2, $3, $4);
$l--;
tie my @x, 'Tie::File', $f or die "$!: $f";
print '-', $x[$l], "\n";
$x[$l] =~ s/\b($func\s*)\(\s*\)/$1(void)/;
print '+', $x[$l], "\n";
untie @x;
}
}

git-svn-id: https://svn.musicpd.org/mpd/trunk@4378 09075e82-0dd4-0310-85a5-a0d7c8717e4f

1 files changed, 3 insertions, 3 deletions

diff --git a/src/listen.c b/src/listen.c
index d6bd9558b..8575e2bec 100644
--- a/src/listen.c
+++ b/src/listen.c
@@ -165,7 +165,7 @@ static int establishListen(unsigned int port, ConfigParam * param) {
 	return sock;
 }
 
-void listenOnPort() {
+void listenOnPort(void) {
 	int port = DEFAULT_PORT;
 	ConfigParam * param = getNextConfigParam(CONF_BIND_TO_ADDRESS,NULL);
 
@@ -204,7 +204,7 @@ void addListenSocketsToFdSet(fd_set * fds, int * fdmax) {
 	}
 }
 
-void closeAllListenSockets() {
+void closeAllListenSockets(void) {
 	int i;
 
 	DEBUG("closeAllListenSockets called\n");
@@ -216,7 +216,7 @@ void closeAllListenSockets() {
 	freeAllListenSockets();
 }
 
-void freeAllListenSockets() {
+void freeAllListenSockets(void) {
 	numberOfListenSockets = 0;
 	free(listenSockets);
 	listenSockets = NULL;