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1 files changed, 53 insertions, 0 deletions

diff --git a/pdf/goo/gmem.h b/pdf/goo/gmem.h
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+/*
+ * gmem.h
+ *
+ * Memory routines with out-of-memory checking.
+ *
+ * Copyright 1996 Derek B. Noonburg
+ */
+
+#ifndef GMEM_H
+#define GMEM_H
+
+#include <stdio.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+ * Same as malloc, but prints error message and exits if malloc()
+ * returns NULL.
+ */
+extern void *gmalloc(int size);
+
+/*
+ * 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);
+
+/*
+ * Same as free, but checks for and ignores NULL pointers.
+ */
+extern void gfree(void *p);
+
+#ifdef DEBUG_MEM
+/*
+ * Report on unfreed memory.
+ */
+extern void gMemReport(FILE *f);
+#else
+#define gMemReport(f)
+#endif
+
+/*
+ * Allocate memory and copy a string into it.
+ */
+extern char *copyString(char *s);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif