big warning hunt commit

lot of casts, added prototypes, missing includes and some true errors

9 files changed, 40 insertions, 34 deletions

diff --git a/source/blender/blenlib/BLI_gsqueue.h b/source/blender/blenlib/BLI_gsqueue.h
index 3079c5e1f56..5180d3d8bbc 100644
--- a/source/blender/blenlib/BLI_gsqueue.h
+++ b/source/blender/blenlib/BLI_gsqueue.h
@@ -85,7 +85,7 @@ void		BLI_gsqueue_push	(GSQueue *gq, void *item);
 	 * @param item A pointer to an appropriatly
 	 * sized structure (the size passed to BLI_gsqueue_new).
 	 */
-void		BLI_qsueue_pushback	(GSQueue *gq, void *item);
+void		BLI_gsqueue_pushback	(GSQueue *gq, void *item);
 
 	/**
 	 * Free the queue
diff --git a/source/blender/blenlib/intern/BLI_ghash.c b/source/blender/blenlib/intern/BLI_ghash.c
index e523cdcdea9..23e21d4fb45 100644
--- a/source/blender/blenlib/intern/BLI_ghash.c
+++ b/source/blender/blenlib/intern/BLI_ghash.c
@@ -228,7 +228,7 @@ unsigned int BLI_ghashutil_strhash(void *ptr) {
 	unsigned int i= 0;
 	unsigned char c;
 	
-	while (c= *s++)
+	while ( (c= *s++) )
 		i= i*37 + c;
 		
 	return i;
diff --git a/source/blender/blenlib/intern/arithb.c b/source/blender/blenlib/intern/arithb.c
index 95e07dda0c8..38a6cf2df6c 100644
--- a/source/blender/blenlib/intern/arithb.c
+++ b/source/blender/blenlib/intern/arithb.c
@@ -1399,6 +1399,7 @@ void VecUpMat3(float *vec, float mat[][3], short axis)
 }
 
 /* A & M Watt, Advanced animation and rendering techniques, 1992 ACM press */
+void QuatInterpolW(float *, float *, float *, float );
 
 void QuatInterpolW(float *result, float *quat1, float *quat2, float t)
 {
diff --git a/source/blender/blenlib/intern/dynlib.c b/source/blender/blenlib/intern/dynlib.c
index d2e8f80757b..4368f5d1cee 100644
--- a/source/blender/blenlib/intern/dynlib.c
+++ b/source/blender/blenlib/intern/dynlib.c
@@ -31,7 +31,11 @@
  *
  * ***** END GPL/BL DUAL LICENSE BLOCK *****
  */
+
 #include <stdlib.h>
+#include <string.h>
+#include <stdio.h>
+
 #include "../PIL_dynlib.h"
 
 #ifdef HAVE_CONFIG_H
@@ -117,7 +121,7 @@ struct PILdynlib {
 	void *handle;
 };
 
-char *osxerror(int setget, const char *str, ...)
+static char *osxerror(int setget, const char *str, ...)
 {
 	static char errstr[ERR_STR_LEN];
 	static int err_filled = 0;
@@ -154,7 +158,7 @@ char *osxerror(int setget, const char *str, ...)
 	return retval;
 }
 
-void *osxdlopen(const char *path, int mode)
+static void *osxdlopen(const char *path, int mode)
 {
 	void *module = 0;
 	NSObjectFileImage ofi = 0;
diff --git a/source/blender/blenlib/intern/fileops.c b/source/blender/blenlib/intern/fileops.c
index a743e552407..69e8790c894 100644
--- a/source/blender/blenlib/intern/fileops.c
+++ b/source/blender/blenlib/intern/fileops.c
@@ -38,6 +38,7 @@
 
 #include <string.h>
 #include <stdio.h>
+#include <stdlib.h>
 
 #ifdef HAVE_CONFIG_H
 #include <config.h>
diff --git a/source/blender/blenlib/intern/noise.c b/source/blender/blenlib/intern/noise.c
index ef651e0c374..1eaff59bf7b 100644
--- a/source/blender/blenlib/intern/noise.c
+++ b/source/blender/blenlib/intern/noise.c
@@ -210,7 +210,7 @@ float hashvectf[768]= {
 #define lerp(t, a, b) ((a)+(t)*((b)-(a)))
 #define npfade(t) ((t)*(t)*(t)*((t)*((t)*6-15)+10))
 
-float grad(int hash, float x, float y, float z)
+static float grad(int hash, float x, float y, float z)
 {
 	int h = hash & 15;                     // CONVERT LO 4 BITS OF HASH CODE
 	float u = h<8 ? x : y,                 // INTO 12 GRADIENT DIRECTIONS.
@@ -219,7 +219,7 @@ float grad(int hash, float x, float y, float z)
 }
 
 /* instead of adding another permutation array, just use hash table defined above */
-float newPerlin(float x, float y, float z)
+static float newPerlin(float x, float y, float z)
 {
 	int A, AA, AB, B, BA, BB;
 	float u=floor(x), v=floor(y), w=floor(z);
@@ -243,7 +243,7 @@ float newPerlin(float x, float y, float z)
 }
 
 /* for use with BLI_gNoise()/BLI_gTurbulence(), returns unsigned improved perlin noise */
-float newPerlinU(float x, float y, float z)
+static float newPerlinU(float x, float y, float z)
 {
 	return (0.5+0.5*newPerlin(x, y, z));
 }
@@ -254,7 +254,7 @@ float newPerlinU(float x, float y, float z)
 /**************************/
 
 /* Was BLI_hnoise(), removed noisesize, so other functions can call it without scaling. */
-float orgBlenderNoise(float x, float y, float z)
+static float orgBlenderNoise(float x, float y, float z)
 {
 	register float cn1, cn2, cn3, cn4, cn5, cn6, i, *h;
 	float ox, oy, oz, jx, jy, jz;
@@ -324,7 +324,7 @@ float orgBlenderNoise(float x, float y, float z)
 }
 
 /* as orgBlenderNoise(), returning signed noise */
-float orgBlenderNoiseS(float x, float y, float z)
+static float orgBlenderNoiseS(float x, float y, float z)
 {
 	return (2.0*orgBlenderNoise(x, y, z)-1.0);
 }
@@ -532,7 +532,7 @@ float turbulence_perlin(float *point, float lofreq, float hifreq)
 }
 
 /* for use with BLI_gNoise/gTurbulence, returns signed noise */
-float orgPerlinNoise(float x, float y, float z)
+static float orgPerlinNoise(float x, float y, float z)
 {
 	float v[3];
 
@@ -543,7 +543,7 @@ float orgPerlinNoise(float x, float y, float z)
 }
 
 /* for use with BLI_gNoise/gTurbulence, returns unsigned noise */
-float orgPerlinNoiseU(float x, float y, float z)
+static float orgPerlinNoiseU(float x, float y, float z)
 {
 	float v[3];
 
@@ -585,13 +585,13 @@ float turbulencep(float noisesize, float x, float y, float z, int nr)
 /* Camberra omitted, didn't seem useful */
 
 /* distance squared */
-float dist_Squared(float x, float y, float z, float e) { return (x*x + y*y + z*z); }
+static float dist_Squared(float x, float y, float z, float e) { return (x*x + y*y + z*z); }
 /* real distance */
-float dist_Real(float x, float y, float z, float e) { return sqrt(x*x + y*y + z*z); }
+static float dist_Real(float x, float y, float z, float e) { return sqrt(x*x + y*y + z*z); }
 /* manhattan/taxicab/cityblock distance */
-float dist_Manhattan(float x, float y, float z, float e) { return (fabs(x) + fabs(y) + fabs(z)); }
+static float dist_Manhattan(float x, float y, float z, float e) { return (fabs(x) + fabs(y) + fabs(z)); }
 /* Chebychev */
-float dist_Chebychev(float x, float y, float z, float e)
+static float dist_Chebychev(float x, float y, float z, float e)
 {
 	float t;
 	x = fabs(x);
@@ -602,14 +602,14 @@ float dist_Chebychev(float x, float y, float z, float e)
 }
 
 /* minkovsky preset exponent 0.5 */
-float dist_MinkovskyH(float x, float y, float z, float e)
+static float dist_MinkovskyH(float x, float y, float z, float e)
 {
 	float d = sqrt(fabs(x)) + sqrt(fabs(y)) + sqrt(fabs(z));
 	return (d*d);
 }
 
 /* minkovsky preset exponent 4 */
-float dist_Minkovsky4(float x, float y, float z, float e)
+static float dist_Minkovsky4(float x, float y, float z, float e)
 {
 	x *= x;
 	y *= y;
@@ -618,7 +618,7 @@ float dist_Minkovsky4(float x, float y, float z, float e)
 }
 
 /* Minkovsky, general case, slow, maybe too slow to be useful */
-float dist_Minkovsky(float x, float y, float z, float e)
+static float dist_Minkovsky(float x, float y, float z, float e)
 {
  return pow(pow(fabs(x), e) + pow(fabs(y), e) + pow(fabs(z), e), 1.0/e);
 }
@@ -696,35 +696,35 @@ void voronoi(float x, float y, float z, float* da, float* pa, float me, int dtyp
 }
 
 /* returns different feature points for use in BLI_gNoise() */
-float voronoi_F1(float x, float y, float z)
+static float voronoi_F1(float x, float y, float z)
 {
 	float da[4], pa[12];
 	voronoi(x, y, z, da, pa, 1, 0);
 	return da[0];
 }
 
-float voronoi_F2(float x, float y, float z)
+static float voronoi_F2(float x, float y, float z)
 {
 	float da[4], pa[12];
 	voronoi(x, y, z, da, pa, 1, 0);
 	return da[1];
 }
 
-float voronoi_F3(float x, float y, float z)
+static float voronoi_F3(float x, float y, float z)
 {
 	float da[4], pa[12];
 	voronoi(x, y, z, da, pa, 1, 0);
 	return da[2];
 }
 
-float voronoi_F4(float x, float y, float z)
+static float voronoi_F4(float x, float y, float z)
 {
 	float da[4], pa[12];
 	voronoi(x, y, z, da, pa, 1, 0);
 	return da[3];
 }
 
-float voronoi_F1F2(float x, float y, float z)
+static float voronoi_F1F2(float x, float y, float z)
 {
 	float da[4], pa[12];
 	voronoi(x, y, z, da, pa, 1, 0);
@@ -732,7 +732,7 @@ float voronoi_F1F2(float x, float y, float z)
 }
 
 /* Crackle type pattern, just a scale/clamp of F2-F1 */
-float voronoi_Cr(float x, float y, float z)
+static float voronoi_Cr(float x, float y, float z)
 {
 	float t = 10*voronoi_F1F2(x, y, z);
 	if (t>1.f) return 1.f;
@@ -742,35 +742,35 @@ float voronoi_Cr(float x, float y, float z)
 
 /* Signed version of all 6 of the above, just 2x-1, not really correct though (range is potentially (0, sqrt(6)).
    Used in the musgrave functions */
-float voronoi_F1S(float x, float y, float z)
+static float voronoi_F1S(float x, float y, float z)
 {
 	float da[4], pa[12];
 	voronoi(x, y, z, da, pa, 1, 0);
 	return (2.0*da[0]-1.0);
 }
 
-float voronoi_F2S(float x, float y, float z)
+static float voronoi_F2S(float x, float y, float z)
 {
 	float da[4], pa[12];
 	voronoi(x, y, z, da, pa, 1, 0);
 	return (2.0*da[1]-1.0);
 }
 
-float voronoi_F3S(float x, float y, float z)
+static float voronoi_F3S(float x, float y, float z)
 {
 	float da[4], pa[12];
 	voronoi(x, y, z, da, pa, 1, 0);
 	return (2.0*da[2]-1.0);
 }
 
-float voronoi_F4S(float x, float y, float z)
+static float voronoi_F4S(float x, float y, float z)
 {
 	float da[4], pa[12];
 	voronoi(x, y, z, da, pa, 1, 0);
 	return (2.0*da[3]-1.0);
 }
 
-float voronoi_F1F2S(float x, float y, float z)
+static float voronoi_F1F2S(float x, float y, float z)
 {
 	float da[4], pa[12];
 	voronoi(x, y, z, da, pa, 1, 0);
@@ -778,7 +778,7 @@ float voronoi_F1F2S(float x, float y, float z)
 }
 
 /* Crackle type pattern, just a scale/clamp of F2-F1 */
-float voronoi_CrS(float x, float y, float z)
+static float voronoi_CrS(float x, float y, float z)
 {
 	float t = 10*voronoi_F1F2(x, y, z);
 	if (t>1.f) return 1.f;
@@ -795,7 +795,7 @@ float voronoi_CrS(float x, float y, float z)
 /*************/
 
 /* returns unsigned cellnoise */
-float cellNoiseU(float x, float y, float z)
+static float cellNoiseU(float x, float y, float z)
 {
   int xi = (int)(floor(x));
   int yi = (int)(floor(y));
diff --git a/source/blender/blenlib/intern/psfont.c b/source/blender/blenlib/intern/psfont.c
index cd602eeb431..8b0f566ec2a 100644
--- a/source/blender/blenlib/intern/psfont.c
+++ b/source/blender/blenlib/intern/psfont.c
@@ -871,7 +871,7 @@ static int decodetype1(PackedFile * pf, char *outname)
 		datbytes = pf->size - pf->seek;
 		memcpy(bindat, ((char *) pf->data) + pf->seek, datbytes);
 
-		if ((bindat[2] << 8 + bindat[3]) == 0x800){
+		if ((bindat[2] << (8 + bindat[3])) == 0x800){
 			/* order data (remove 6 bytes headers) */
 			i = datbytes;
 			hptr = bptr = bindat + 4;
diff --git a/source/blender/blenlib/intern/storage.c b/source/blender/blenlib/intern/storage.c
index 07f245982f7..bed2383d751 100644
--- a/source/blender/blenlib/intern/storage.c
+++ b/source/blender/blenlib/intern/storage.c
@@ -236,7 +236,7 @@ void BLI_builddir(char *dirname, char *relname)
 		return;
 	}
 
-	if (dir = (DIR *)opendir(".")){
+	if ( (dir = (DIR *)opendir(".")) ){
 		while ((fname = (struct dirent*) readdir(dir)) != NULL) {
 			
 			if(hide_dot && fname->d_name[0]=='.' && fname->d_name[1]!='.' && fname->d_name[1]!=0);
diff --git a/source/blender/blenlib/intern/winstuff.c b/source/blender/blenlib/intern/winstuff.c
index 64a56b9a306..22c0e2c71ca 100644
--- a/source/blender/blenlib/intern/winstuff.c
+++ b/source/blender/blenlib/intern/winstuff.c
@@ -208,7 +208,7 @@ int closedir (DIR *dp) {
 
 #else
 
-void BLI_WINSTUFF_C_IS_EMPTY_FOR_UNIX(void) 
+static void BLI_WINSTUFF_C_IS_EMPTY_FOR_UNIX(void) 
 {
   /*intentionally empty*/
 }