diff -up xpdf-4.01/goo/gmem.cc.alloc xpdf-4.01/goo/gmem.cc
--- xpdf-4.01/goo/gmem.cc.alloc 2019-02-18 13:24:19.000000000 -0500
+++ xpdf-4.01/goo/gmem.cc 2019-02-22 09:37:02.683498383 -0500
@@ -84,8 +84,8 @@ static size_t gMaxMemInUse = 0;
#endif /* DEBUG_MEM */
#ifdef DEBUG_MEM
-void *gmalloc(int size, int ignore) GMEM_EXCEP {
- int size1;
+void *gmalloc(size_t size, int ignore) GMEM_EXCEP {
+ size_t size1;
char *mem;
GMemHdr *hdr;
void *data;
@@ -134,7 +134,7 @@ void *gmalloc(int size, int ignore) GMEM
return data;
}
#else
-void *gmalloc(int size) GMEM_EXCEP {
+void *gmalloc(size_t size) GMEM_EXCEP {
void *p;
if (size < 0) {
@@ -150,11 +150,11 @@ void *gmalloc(int size) GMEM_EXCEP {
}
#endif
-void *grealloc(void *p, int size) GMEM_EXCEP {
+void *grealloc(void *p, size_t size) GMEM_EXCEP {
#ifdef DEBUG_MEM
GMemHdr *hdr;
void *q;
- int oldSize;
+ size_t oldSize;
if (size < 0) {
gMemError("Invalid memory allocation size");
diff -up xpdf-4.01/goo/gmem.h.alloc xpdf-4.01/goo/gmem.h
--- xpdf-4.01/goo/gmem.h.alloc 2019-02-18 13:24:19.000000000 -0500
+++ xpdf-4.01/goo/gmem.h 2019-02-22 09:37:02.683498383 -0500
@@ -37,16 +37,16 @@ extern "C" {
* returns NULL.
*/
#ifdef DEBUG_MEM
-extern void *gmalloc(int size, int ignore = 0) GMEM_EXCEP;
+extern void *gmalloc(size_t size, int ignore = 0) GMEM_EXCEP;
#else
-extern void *gmalloc(int size) GMEM_EXCEP;
+extern void *gmalloc(size_t size) GMEM_EXCEP;
#endif
/*
* Same as realloc, but prints error message and exits if realloc()
* returns NULL. If <p> is NULL, calls malloc instead of realloc().
*/
-extern void *grealloc(void *p, int size) GMEM_EXCEP;
+extern void *grealloc(void *p, size_t size) GMEM_EXCEP;
/*
* These are similar to gmalloc and grealloc, but take an object count