1 files changed, 21 insertions, 0 deletions
diff --git a/shared/external.h b/shared/external.h
new file mode 100644
index 0000000..1d7f3b7
--- /dev/null
+++ b/shared/external.h
@@ -0,0 +1,21 @@
+#ifndef fooexternalhfoo
+#define fooexternalhfoo
+
+/* These need to be defined in the linking binary */
+#define zmalloc(s) __zmalloc(__func__, __LINE__, s)
+void *__zmalloc(const char *fn, int line, size_t s);
+
+#define xstrdup(s) __xstrdup(__func__, __LINE__, s)
+char *__xstrdup(const char *fn, int line, const char *s);
+
+#define xstrndup(s, n) __xstrndup(__func__, __LINE__, s, n)
+char *__xstrndup(const char *fn, int line, const char *s, size_t n);
+
+#define xfree(s) __xfree(__func__, __LINE__, s)
+void __xfree(const char *fn, int line, void *ptr);
+
+void __debug(enum debug_lvl lvl, const char *fmt, ...) _printf_(2, 3);
+
+void __die(const char *fmt, ...) _printf_(1, 2);
+
+#endif