1 files changed, 55 insertions, 0 deletions
diff --git a/mandoc_dbg.h b/mandoc_dbg.h
new file mode 100644
index 00000000..7801d141
--- /dev/null
+++ b/mandoc_dbg.h
@@ -0,0 +1,55 @@
+/* $Id$ */
+/*
+ * Copyright (c) 2021 Ingo Schwarze <schwarze@openbsd.org>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+int	  mandoc_dbg_asprintf(const char *, int, char **, const char *, ...)
+		__attribute__((__format__ (__printf__, 4, 5)));
+void	 *mandoc_dbg_calloc(size_t, size_t, const char *, int);
+void	 *mandoc_dbg_malloc(size_t, const char *, int);
+void	 *mandoc_dbg_realloc(void *, size_t, const char *, int);
+void	 *mandoc_dbg_reallocarray(void *, size_t, size_t,
+		const char *, int);
+void	 *mandoc_dbg_recallocarray(void *, size_t, size_t, size_t,
+		const char *, int);
+char	 *mandoc_dbg_strdup(const char *, const char *, int);
+char	 *mandoc_dbg_strndup(const char *, size_t, const char *, int);
+void	  mandoc_dbg_free(void *, const char *, int);
+
+void	  mandoc_dbg_init(int argc, char *argv[]);
+void	  mandoc_dbg_name(const char *);
+void	  mandoc_dbg_finish(void);
+
+#ifndef DEBUG_NODEF
+#define mandoc_asprintf(dest, fmt, ...) \
+	mandoc_dbg_asprintf(__FILE__, __LINE__, (dest), (fmt), __VA_ARGS__)
+#define mandoc_calloc(num, size) \
+	mandoc_dbg_calloc((num), (size), __FILE__, __LINE__)
+#define mandoc_malloc(size) \
+	mandoc_dbg_malloc((size), __FILE__, __LINE__)
+#define mandoc_realloc(ptr, size) \
+	mandoc_dbg_realloc((ptr), (size), __FILE__, __LINE__)
+#define mandoc_reallocarray(ptr, num, size) \
+	mandoc_dbg_reallocarray((ptr), (num), (size), __FILE__, __LINE__)
+#define mandoc_recallocarray(ptr, old, num, size) \
+	mandoc_dbg_recallocarray((ptr), (old), (num), (size), \
+	__FILE__, __LINE__)
+#define mandoc_strdup(ptr) \
+	mandoc_dbg_strdup((ptr), __FILE__, __LINE__)
+#define mandoc_strndup(ptr, size) \
+	mandoc_dbg_strndup((ptr), (size), __FILE__, __LINE__)
+#define free(ptr) \
+	mandoc_dbg_free((ptr), __FILE__, __LINE__)
+#endif