fix some warnings

[flatwaifu.git] / src / miscc.c

diff --git a/src/miscc.c b/src/miscc.c
index 4f5a302458bda126792daa857a8fb9fb14917e0e..b7058172d4dd025e4af6de4efbbb1ee0949c3a71 100644 (file)
--- a/src/miscc.c
+++ b/src/miscc.c
@@ -615,20 +615,20 @@ void Z_calc_time(dword t,word *h,word *m,word *s)
 
 #define SWAP_VAR(a, b) do { unsigned char t = a; a = b; b = t; } while(0)
 
-uint16_t short2swap (uint16_t x) {
+int16_t short2swap (int16_t x) {
   union {
     uint8_t a[2];
-    uint16_t x;
+    int16_t x;
   } y;
   y.x = x;
   SWAP_VAR(y.a[0], y.a[1]);
   return y.x;
 }
 
-uint32_t int2swap (uint32_t x) {
+int32_t int2swap (int32_t x) {
   union {
     uint8_t a[4];
-    uint32_t x;
+    int32_t x;
   } y;
   y.x = x;
   SWAP_VAR(y.a[0], y.a[3]);
@@ -638,7 +638,7 @@ uint32_t int2swap (uint32_t x) {
 
 #undef SWAP_VAR
 
-uint16_t short2host (uint16_t x) {
+int16_t short2host (int16_t x) {
 #if __BIG_ENDIAN__
   return short2swap(x);
 #else
@@ -646,7 +646,7 @@ uint16_t short2host (uint16_t x) {
 #endif
 }
 
-uint32_t int2host (uint32_t x) {
+int32_t int2host (int32_t x) {
 #if __BIG_ENDIAN__
   return int2swap(x);
 #else