Partial fix for broken MSVC build (still need to fix prebuild)

The MSVC2010/ dir is omitted, since it doesn't work for me yet, and adding a
whole yet useless dir just before branching would be counterproductive.  -- 1KB

1 files changed, 34 insertions, 0 deletions

diff --git a/crawl-ref/source/msvc.h b/crawl-ref/source/msvc.h
index 12f7bec904..96f87000e0 100644
--- a/crawl-ref/source/msvc.h
+++ b/crawl-ref/source/msvc.h
@@ -45,6 +45,9 @@
 // truncating conversions XXX: fix these too!
 #pragma warning(disable : 4244)
 
+// POSIX deprecation warnings
+#pragma warning(disable : 4996)
+
 
 inline double round(double x)
 {
@@ -54,6 +57,37 @@ inline double round(double x)
         return ceil(x - 0.5);
 }
 
+inline double sqrt(int x)
+{
+    return sqrt((double)x);
+}
+
+inline double atan2(int x, int y)
+{
+    return atan2((double)x, (double)y);
+}
+
+inline double pow(int x, double y)
+{
+    return pow((double)x, y);
+}
+
+inline double pow(int x, int y)
+{
+    return pow((double)x, y);
+}
+
+inline double log(int x)
+{
+    return log((double)x);
+}
+
+//this is targeting for struct member name in store.h, nothing else gets affected as of 0.9.0
+#define _int64 var_int64
+
+//missing in sys/types.h
+#define mode_t unsigned short
+
 typedef ptrdiff_t ssize_t;
 
 #endif /* defined(TARGET_COMPILER_VC) */