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[4/8] block/curl: Replace usleep by g_usleep

Message ID 1333449767-16410-5-git-send-email-stefanha@linux.vnet.ibm.com
State New
Headers show

Commit Message

Stefan Hajnoczi April 3, 2012, 10:42 a.m. UTC 
From: Stefan Weil <sw@weilnetz.de>

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>
---
 block/curl.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
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Patch

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);