Update code for buffer changes

tests/fuzz/fuzz.c

@@ -258,7 +258,7 @@ xsltFuzzXsltInit(void) {
     return(0);
 }
 
-xmlChar *
+const xmlChar *
 xsltFuzzXslt(const char *data, size_t size) {
     const char *xsltBuffer, *xsltUrl, *docBuffer, *docUrl;
     xmlDocPtr xsltDoc = NULL, doc = NULL;
@@ -266,7 +266,7 @@ xsltFuzzXslt(const char *data, size_t size) {
     xmlNodePtr root;
     xsltStylesheetPtr sheet = NULL;
     xsltTransformContextPtr ctxt = NULL;
-    xmlChar *ret = NULL;
+    const xmlChar *ret = NULL;
     size_t xsltSize, docSize, maxAllocs;
     int retLen;
 

tests/fuzz/fuzz.h

@@ -38,7 +38,7 @@ xsltFuzzXPathCleanup(void);
 int
 xsltFuzzXsltInit(void);
 
-xmlChar *
+const xmlChar *
 xsltFuzzXslt(const char *data, size_t size);
 
 void

tests/fuzz/testTargets.c

@@ -40,7 +40,7 @@ testXPath(void) {
 
 static int
 testXslt(void) {
-    xmlChar *result;
+    const xmlChar *result;
     const char fuzzData[] =
         "\0\0\0\0stylesheet.xsl\\\n"
         "<xsl:stylesheet"
@@ -73,7 +73,7 @@ testXslt(void) {
         ret = 1;
     }
 
-    xmlFree(result);
+    xmlFree((void *) result);
     xsltFuzzXsltCleanup();
 
     return ret;

xsltproc/testThreads.c

@@ -97,7 +97,7 @@ threadRoutine1(void *data)
     xmlDocPtr input;
     xmlDocPtr style;
     xmlDocPtr res;
-    xmlChar *result;
+    const xmlChar *result;
     int len;
     xsltStylesheetPtr cur;
     int id = (int) (size_t) data;
@@ -133,7 +133,7 @@ threadRoutine1(void *data)
     xsltFreeStylesheet(cur);
     xmlFreeDoc(input);
     xmlFreeDoc(res);
-    xmlFree(result);
+    xmlFree((void *) result);
     return(0);
 }
 
@@ -142,7 +142,7 @@ threadRoutine2(void *data)
 {
     xmlDocPtr input;
     xmlDocPtr res;
-    xmlChar *result;
+    const xmlChar *result;
     int len;
     xsltStylesheetPtr cur = (xsltStylesheetPtr) data;
 
@@ -170,7 +170,7 @@ threadRoutine2(void *data)
     }
     xmlFreeDoc(input);
     xmlFreeDoc(res);
-    xmlFree(result);
+    xmlFree((void *) result);
     return(0);
 }
 int