From ecfb80367e891394f5bc0eaf52523b7fc71ab878 Mon Sep 17 00:00:00 2001
From: Tor Andersson <tor.andersson@artifex.com>
Date: Tue, 25 Mar 2014 20:28:20 +0100
Subject: Add va_copy/va_copy_end macros to support both C89 and C99.

---
 include/mupdf/fitz/system.h | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

(limited to 'include')

diff --git a/include/mupdf/fitz/system.h b/include/mupdf/fitz/system.h
index 41f45245..bf339eb4 100644
--- a/include/mupdf/fitz/system.h
+++ b/include/mupdf/fitz/system.h
@@ -63,6 +63,15 @@
 
 #ifdef _MSC_VER /* Microsoft Visual C */
 
+/* MSVC up to VS2012 */
+#if _MSC_VER < 1800
+#define va_copy(a, oa) do { a=oa; } while (0)
+#define va_copy_end(a) do {} while(0)
+#define strtof(a,b) ((float)strtod((a),(b)))
+#else
+#define va_copy_end(a) va_end(a)
+#endif
+
 typedef signed char int8_t;
 typedef short int int16_t;
 typedef int int32_t;
@@ -110,9 +119,10 @@ void fz_free_argv(int argc, char **argv);
 
 #ifndef O_BINARY
 #define O_BINARY 0
-
 #endif
 
+#define va_copy_end(a) va_end(a)
+
 #endif
 
 #ifdef __ANDROID__
-- 
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