From 8176880173f593dc6833bf2ef52eb1c24786a935 Mon Sep 17 00:00:00 2001
From: Dan McGee <dan@archlinux.org>
Date: Mon, 19 Sep 2011 10:55:27 -0500
Subject: Simplify setsockopt() casting workaround
On Win32, the third setsockopt parameter has type (char *) while on POSIX
systems it is (void *). However, given that it is a no-op cast to go from a
char pointer to a void pointer, we can cast to a char pointer (with a
possible const modifier) on all platforms and satisfy the compiler.
Signed-off-by: Dan McGee <dan@archlinux.org>
---
src/output/raop_output_plugin.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
(limited to 'src/output')
diff --git a/src/output/raop_output_plugin.c b/src/output/raop_output_plugin.c
index 4bb20c70d..68d6897cb 100644
--- a/src/output/raop_output_plugin.c
+++ b/src/output/raop_output_plugin.c
@@ -328,7 +328,7 @@ open_udp_socket(char *hostname, unsigned short *port,
GError **error_r)
{
int sd;
- int size = 30000;
+ const int size = 30000;
/* socket creation */
sd = socket(PF_INET, SOCK_DGRAM, 0);
@@ -338,7 +338,7 @@ open_udp_socket(char *hostname, unsigned short *port,
g_strerror(errno));
return -1;
}
- if (setsockopt(sd, SOL_SOCKET, SO_SNDBUF, (void *) &size, sizeof(size)) < 0) {
+ if (setsockopt(sd, SOL_SOCKET, SO_SNDBUF, (const char *) &size, sizeof(size)) < 0) {
g_set_error(error_r, raop_output_quark(), errno,
"failed to set UDP buffer size: %s",
g_strerror(errno));
--
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