From: Stefan Weil <sw@weilnetz.de>
Date: Sat, 31 Mar 2012 15:34:41 +0000 (+0200)
Subject: block/curl: Replace usleep by g_usleep
X-Git-Tag: TizenStudio_2.0_p2.3.2~208^2~4266^2~4
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=fb7c8e8a2d3ac99c9310a01d17a2b46584320bc9;p=sdk%2Femulator%2Fqemu.git

block/curl: Replace usleep by g_usleep

The function usleep is not available for all supported platforms:
at least some versions of MinGW don't support it.

usleep was also declared obsolete by POSIX.1-2001.

The function g_usleep is part of glib2.0, so it is available for
all supported platforms.

Using nanosleep would also be possible but needs more code.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
---

diff --git a/block/curl.c b/block/curl.c
index e9102e3..a909eca 100644
--- a/block/curl.c
+++ b/block/curl.c
@@ -282,7 +282,7 @@ static CURLState *curl_init_state(BDRVCURLState *s)
             break;
         }
         if (!state) {
-            usleep(100);
+            g_usleep(100);
             curl_multi_do(s);
         }
     } while(!state);