mesa: Use standard integer types.

Especially get rid of the non-portable long long.

1 files changed, 5 insertions, 9 deletions

diff --git a/src/mesa/main/imports.c b/src/mesa/main/imports.c
index c46e5beb91..7231fa699c 100644
--- a/src/mesa/main/imports.c
+++ b/src/mesa/main/imports.c
@@ -539,10 +539,10 @@ _mesa_pow(double x, double y)
  * Find the first bit set in a word.
  */
 int
-_mesa_ffs(int i)
+_mesa_ffs(int32_t i)
 {
 #if (defined(_WIN32) && !defined(__MINGW32__) ) || defined(__IBMC__) || defined(__IBMCPP__)
-   register int bit = 1;
+   register int32_t bit = 1;
    if ((i & 0xffff) == 0) {
       bit += 16;
       i >>= 16;
@@ -573,11 +573,7 @@ _mesa_ffs(int i)
  *          if no bits set.
  */
 int
-#ifdef __MINGW32__
-_mesa_ffsll(long val)
-#else
-_mesa_ffsll(long long val)
-#endif
+_mesa_ffsll(int64_t val)
 {
 #ifdef ffsll
    return ffsll(val);
@@ -586,11 +582,11 @@ _mesa_ffsll(long long val)
 
    assert(sizeof(val) == 8);
 
-   bit = _mesa_ffs(val);
+   bit = _mesa_ffs((int32_t)val);
    if (bit != 0)
       return bit;
 
-   bit = _mesa_ffs(val >> 32);
+   bit = _mesa_ffs((int32_t)(val >> 32));
    if (bit != 0)
       return 32 + bit;