Silence gcc 3.4 warnings on ReactOS. Mostly unused var warnings. (patch 1015696)

1 files changed, 8 insertions, 2 deletions

diff --git a/src/mesa/main/imports.c b/src/mesa/main/imports.c
index 0afc4ea431..2219468f75 100644
--- a/src/mesa/main/imports.c
+++ b/src/mesa/main/imports.c
@@ -536,7 +536,7 @@ _mesa_bitcount(unsigned int n)
 GLhalfARB
 _mesa_float_to_half(float val)
 {
-   const int flt = *((int *) &val);
+   const int flt = *((int *) (void *) &val);
    const int flt_m = flt & 0x7fffff;
    const int flt_e = (flt >> 23) & 0xff;
    const int flt_s = (flt >> 31) & 0x1;
@@ -662,7 +662,7 @@ _mesa_half_to_float(GLhalfARB val)
    }
 
    flt = (flt_s << 31) | (flt_e << 23) | flt_m;
-   result = *((float *) &flt);
+   result = *((float *) (void *) &flt);
    return result;
 }
 
@@ -1004,6 +1004,7 @@ _mesa_debug( const GLcontext *ctx, const char *fmtString, ... )
 {
    char s[MAXSTRING];
    va_list args;
+   (void) ctx;
    va_start(args, fmtString);
    vsnprintf(s, MAXSTRING, fmtString, args);
    va_end(args);
@@ -1094,6 +1095,7 @@ default_sprintf(__GLcontext *gc, char *str, const char *fmt, ...)
 {
    int r;
    va_list args;
+   (void) gc;
    va_start( args, fmt );  
    r = vsprintf( str, fmt, args );
    va_end( args );
@@ -1104,6 +1106,7 @@ default_sprintf(__GLcontext *gc, char *str, const char *fmt, ...)
 static void * CAPI
 default_fopen(__GLcontext *gc, const char *path, const char *mode)
 {
+   (void) gc;
    return fopen(path, mode);
 }
 
@@ -1111,6 +1114,7 @@ default_fopen(__GLcontext *gc, const char *path, const char *mode)
 static int CAPI
 default_fclose(__GLcontext *gc, void *stream)
 {
+   (void) gc;
    return fclose((FILE *) stream);
 }
 
@@ -1120,6 +1124,7 @@ default_fprintf(__GLcontext *gc, void *stream, const char *fmt, ...)
 {
    int r;
    va_list args;
+   (void) gc;
    va_start( args, fmt );  
    r = vfprintf( (FILE *) stream, fmt, args );
    va_end( args );
@@ -1132,6 +1137,7 @@ default_fprintf(__GLcontext *gc, void *stream, const char *fmt, ...)
 static __GLdrawablePrivate *
 default_GetDrawablePrivate(__GLcontext *gc)
 {
+   (void) gc;
    return NULL;
 }