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Windows does not have ffs() implementation. added one 

Enable RootlessSafeAlpha and RootlessAcceleration for the Windows port too
This commit is contained in:
Alexander Gottwald 2004-11-22 16:04:04 +00:00
parent bb43f234c5
commit b09f2a0495
2 changed files with 16 additions and 1 deletions
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15
mi/mibitblt.c
View File

@ -61,6 +61,21 @@ SOFTWARE.
#include "Xmd.h" #include "Xmd.h"
#include "servermd.h" #include "servermd.h"
#ifdef WIN32
static
int ffs(int word) {
int i;
if (!word)
return 0;
i = 0;
for (;;)
{
if (((1 << i++) & word) != 0)
return i;
}
}
#endif
/* MICOPYAREA -- public entry for the CopyArea request /* MICOPYAREA -- public entry for the CopyArea request
* For each rectangle in the source region * For each rectangle in the source region
* get the pixels with GetSpans * get the pixels with GetSpans

2
miext/rootless/rootlessConfig.h
View File

@ -47,7 +47,7 @@
#endif /* __DARWIN__ */ #endif /* __DARWIN__ */
#ifdef __CYGWIN__ #if defined(__CYGWIN__) || defined(WIN32)
# define ROOTLESS_ACCEL YES # define ROOTLESS_ACCEL YES
# define ROOTLESS_GLOBAL_COORDS TRUE # define ROOTLESS_GLOBAL_COORDS TRUE