libX11 mesa git update 22 Jul 2013

libX11           commit 24d3ee0d08f24e23c91d55702f010f73d7b908e5
mesa             commit 190312949e8ce2c1dc884d4db5d6a44511666641

7 files changed, 11 insertions, 6 deletions

diff --git a/libX11/src/Font.c b/libX11/src/Font.c
index a32f740bd..ac1802428 100644
--- a/libX11/src/Font.c
+++ b/libX11/src/Font.c
@@ -588,7 +588,7 @@ _XF86BigfontQueryFont (
 	    if (!(extcodes->serverCapabilities & CAP_VerifiedLocal)) {
 		struct shmid_ds buf;
 		if (!(shmctl(reply.shmid, IPC_STAT, &buf) >= 0
-		      && reply.nCharInfos < (LONG_MAX / sizeof(XCharStruct))
+		      && reply.nCharInfos < (INT_MAX / sizeof(XCharStruct))
 		      && buf.shm_segsz >= reply.shmsegoffset + reply.nCharInfos * sizeof(XCharStruct) + sizeof(CARD32)
 		      && *(CARD32 *)(addr + reply.shmsegoffset + reply.nCharInfos * sizeof(XCharStruct)) == extcodes->serverSignature)) {
 		    shmdt(addr);
diff --git a/libX11/src/FontNames.c b/libX11/src/FontNames.c
index b5bc7b4ba..764711559 100644
--- a/libX11/src/FontNames.c
+++ b/libX11/src/FontNames.c
@@ -66,7 +66,7 @@ int *actualCount)	/* RETURN */
 
     if (rep.nFonts) {
 	flist = Xmalloc (rep.nFonts * sizeof(char *));
-	if (rep.length < (LONG_MAX >> 2)) {
+	if (rep.length < (INT_MAX >> 2)) {
 	    rlen = rep.length << 2;
 	    ch = Xmalloc(rlen + 1);
 	    /* +1 to leave room for last null-terminator */
diff --git a/libX11/src/GetFPath.c b/libX11/src/GetFPath.c
index abd4a5dbd..8f8c6144a 100644
--- a/libX11/src/GetFPath.c
+++ b/libX11/src/GetFPath.c
@@ -50,7 +50,7 @@ char **XGetFontPath(
 
 	if (rep.nPaths) {
 	    flist = Xmalloc(rep.nPaths * sizeof (char *));
-	    if (rep.length < (LONG_MAX >> 2)) {
+	    if (rep.length < (INT_MAX >> 2)) {
 		nbytes = (unsigned long) rep.length << 2;
 		ch = Xmalloc (nbytes + 1);
                 /* +1 to leave room for last null-terminator */
diff --git a/libX11/src/ListExt.c b/libX11/src/ListExt.c
index e925c4773..59599d1a6 100644
--- a/libX11/src/ListExt.c
+++ b/libX11/src/ListExt.c
@@ -55,7 +55,7 @@ char **XListExtensions(
 
 	if (rep.nExtensions) {
 	    list = Xmalloc (rep.nExtensions * sizeof (char *));
-	    if (rep.length < (LONG_MAX >> 2)) {
+	    if (rep.length < (INT_MAX >> 2)) {
 		rlen = rep.length << 2;
 		ch = Xmalloc (rlen + 1);
                 /* +1 to leave room for last null-terminator */
diff --git a/libX11/src/ModMap.c b/libX11/src/ModMap.c
index 5c5b42612..04cd676eb 100644
--- a/libX11/src/ModMap.c
+++ b/libX11/src/ModMap.c
@@ -42,7 +42,7 @@ XGetModifierMapping(register Display *dpy)
     GetEmptyReq(GetModifierMapping, req);
     (void) _XReply (dpy, (xReply *)&rep, 0, xFalse);
 
-    if (rep.length < (LONG_MAX >> 2)) {
+    if (rep.length < (INT_MAX >> 2)) {
 	nbytes = (unsigned long)rep.length << 2;
 	res = Xmalloc(sizeof (XModifierKeymap));
 	if (res)
diff --git a/mesalib/src/gallium/auxiliary/util/u_math.h b/mesalib/src/gallium/auxiliary/util/u_math.h
index bc3948875..702d4e9d4 100644
--- a/mesalib/src/gallium/auxiliary/util/u_math.h
+++ b/mesalib/src/gallium/auxiliary/util/u_math.h
@@ -48,6 +48,7 @@ extern "C" {
 
 
 #include <math.h>
+#include <float.h>
 #include <stdarg.h>
 
 #ifdef PIPE_OS_UNIX
@@ -133,6 +134,9 @@ roundf(float x)
    return x >= 0.0f ? floorf(x + 0.5f) : ceilf(x - 0.5f);
 }
 
+#define INFINITY (DBL_MAX + DBL_MAX)
+#define NAN (INFINITY - INFINITY)
+
 #endif /* _MSC_VER */
 
 
diff --git a/mesalib/src/glsl/glsl_parser_extras.cpp b/mesalib/src/glsl/glsl_parser_extras.cpp
index 84c477773..ec4e3196b 100644
--- a/mesalib/src/glsl/glsl_parser_extras.cpp
+++ b/mesalib/src/glsl/glsl_parser_extras.cpp
@@ -1115,7 +1115,8 @@ ast_function::print(void) const
 
 
 ast_function::ast_function(void)
-   : is_definition(false), signature(NULL)
+   : return_type(NULL), identifier(NULL), is_definition(false),
+     signature(NULL)
 {
    /* empty */
 }