From 9b74b6390219f477f4da30777390891115c2beb2 Mon Sep 17 00:00:00 2001
From: hugo303 <hugo303@64e312b2-a51f-0410-8e61-82d0ca0eb02a>
Date: Fri, 8 Feb 2013 14:23:01 +0000
Subject: [PATCH] * Support 64bit int for __ck_assert_int. Patch from bug
 #3599471

git-svn-id: svn+ssh://svn.code.sf.net/p/check/code/trunk@694 64e312b2-a51f-0410-8e61-82d0ca0eb02a
---
 configure.ac   |  1 +
 doc/check.texi |  8 ++++----
 src/check.h.in | 17 ++++++++++++-----
 3 files changed, 17 insertions(+), 9 deletions(-)

diff --git a/configure.ac b/configure.ac
index f1a5682..152c808 100644
--- a/configure.ac
+++ b/configure.ac
@@ -167,6 +167,7 @@ AM_CONDITIONAL(SUBUNIT, test x"$enable_subunit" != "xfalse")
 AC_C_CONST
 AC_TYPE_PID_T
 AC_TYPE_SIZE_T
+AC_TYPE_INTMAX_T
 AC_TYPE_UINT32_T
 AC_HEADER_TIME
 AC_STRUCT_TM
diff --git a/doc/check.texi b/doc/check.texi
index b55151e..4c1a688 100644
--- a/doc/check.texi
+++ b/doc/check.texi
@@ -860,10 +860,10 @@ provided message.
 @itemx ck_assert_int_gt
 @itemx ck_assert_int_ge
 
-Compares two @code{int} values and displays predefined message with
-condition and values of both input parameters on failure.  The operator
-used for comparison is different for each function and is indicated by
-the last two letters of the function name.  The abbreviations @code{eq},
+Compares two signed integer values (@code{intmax_t}) and displays predefined
+message with condition and values of both input parameters on failure.  The
+operator used for comparison is different for each function and is indicated
+by the last two letters of the function name.  The abbreviations @code{eq},
 @code{ne}, @code{lt}, @code{le}, @code{gt}, and @code{ge} correspond to
 @code{==}, @code{!=}, @code{<}, @code{<=}, @code{>}, and @code{>=}
 respectively.
diff --git a/src/check.h.in b/src/check.h.in
index 551ca55..7e9c520 100644
--- a/src/check.h.in
+++ b/src/check.h.in
@@ -22,8 +22,15 @@
 #ifndef CHECK_H
 #define CHECK_H
 
+#if HAVE_CONFIG_H
+#include <config.h>
+#endif
+
 #include <stddef.h>
 #include <string.h>
+#ifdef HAVE_STDINT_H
+#include <stdint.h>
+#endif
 
 /* Check: a unit test framework for C
 
@@ -278,12 +285,12 @@ void CK_EXPORT _ck_assert_msg (int result, const char *file,
 /* Integer comparsion macros with improved output compared to ck_assert(). */
 /* OP may be any comparion operator. */
 #define _ck_assert_int(X, OP, Y) do { \
-  int _ck_x = (X); \
-  int _ck_y = (Y); \
-  ck_assert_msg(_ck_x OP _ck_y, "Assertion '"#X#OP#Y"' failed: "#X"==%d, "#Y"==%d", _ck_x, _ck_y); \
+  intmax_t _ck_x = (X); \
+  intmax_t _ck_y = (Y); \
+  ck_assert_msg(_ck_x OP _ck_y, "Assertion '"#X#OP#Y"' failed: "#X"==%jd, "#Y"==%jd", _ck_x, _ck_y); \
 } while (0)
-#define ck_assert_int_eq(X, Y) _ck_assert_int(X, ==, Y) 
-#define ck_assert_int_ne(X, Y) _ck_assert_int(X, !=, Y) 
+#define ck_assert_int_eq(X, Y) _ck_assert_int(X, ==, Y)
+#define ck_assert_int_ne(X, Y) _ck_assert_int(X, !=, Y)
 #define ck_assert_int_lt(X, Y) _ck_assert_int(X, <, Y)
 #define ck_assert_int_le(X, Y) _ck_assert_int(X, <=, Y)
 #define ck_assert_int_gt(X, Y) _ck_assert_int(X, >, Y)
-- 
2.40.0