Windows: Fix ntohl() related warnings about printf formatting
authorSteffen Prohaska <prohaska@zib.de>
Sat, 17 Nov 2007 18:16:53 +0000 (19:16 +0100)
committerJohannes Sixt <johannes.sixt@telecom.at>
Thu, 26 Jun 2008 06:47:17 +0000 (08:47 +0200)
commitcd800eecc27ef57cb934f349f116cd7022ec71ed
treeb0d70b599274718e081184b7ab0b9096d8d351a0
parent6fd6aec44fe79dff61fd37a5fec2456c5458b574
Windows: Fix ntohl() related warnings about printf formatting

On Windows, ntohl() returns unsigned long.  On Unix it returns
uint32_t.  This makes choosing a suitable printf format string
hard.

This commit introduces a mingw specific helper function
git_ntohl() that casts to unsigned int before returning.  This
makes gcc's printf format check happy.  It should be safe because
we expect ntohl to use 32-bit numbers.

Signed-off-by: Steffen Prohaska <prohaska@zib.de>
Signed-off-by: Johannes Sixt <johannes.sixt@telecom.at>
compat/mingw.h