commit 45e8e2f2185fc593ae84a628922c5cbb1799b6ea
author Victor Stinner <victor.stinner@gmail.com> Wed May 14 17:24:35 2014 +0200
committer Victor Stinner <victor.stinner@gmail.com> Wed May 14 17:24:35 2014 +0200
tree 5a6706f3fd37947b574fe44c45f6c4cb6f6f7c53
parent 79b49ab553f74560d71dd027db252f4f0ddd0304

Issue #21490: Add new C macros: Py_ABS() and Py_STRINGIFY()

Keep _Py_STRINGIZE() in PC/pyconfig.h to not introduce a dependency between
pyconfig.h and pymacros.h.

Modules/_ssl.c

diff --git a/Modules/_ssl.c b/Modules/_ssl.c
index 5031476..3b7226d 100644
--- a/Modules/_ssl.c
+++ b/Modules/_ssl.c
@@ -249,10 +249,8 @@
 } timeout_state;
 
 /* Wrap error strings with filename and line # */
-#define STRINGIFY1(x) #x
-#define STRINGIFY2(x) STRINGIFY1(x)
 #define ERRSTR1(x,y,z) (x ":" y ": " z)
-#define ERRSTR(x) ERRSTR1("_ssl.c", STRINGIFY2(__LINE__), x)
+#define ERRSTR(x) ERRSTR1("_ssl.c", Py_STRINGIFY(__LINE__), x)
 
 
 /*

Modules/_struct.c

diff --git a/Modules/_struct.c b/Modules/_struct.c
index 1de94e4..4941fc8 100644
--- a/Modules/_struct.c
+++ b/Modules/_struct.c
@@ -85,8 +85,6 @@
 #define BOOL_ALIGN 0
 #endif
 
-#define STRINGIFY(x)    #x
-
 #ifdef __powerc
 #pragma options align=reset
 #endif
@@ -546,8 +544,8 @@
         return -1;
     if (x < SHRT_MIN || x > SHRT_MAX){
         PyErr_SetString(StructError,
-                        "short format requires " STRINGIFY(SHRT_MIN)
-                        " <= number <= " STRINGIFY(SHRT_MAX));
+                        "short format requires " Py_STRINGIFY(SHRT_MIN)
+                        " <= number <= " Py_STRINGIFY(SHRT_MAX));
         return -1;
     }
     y = (short)x;
@@ -564,7 +562,8 @@
         return -1;
     if (x < 0 || x > USHRT_MAX){
         PyErr_SetString(StructError,
-                        "ushort format requires 0 <= number <= " STRINGIFY(USHRT_MAX));
+                        "ushort format requires 0 <= number <= "
+                        Py_STRINGIFY(USHRT_MAX));
         return -1;
     }
     y = (unsigned short)x;

Modules/_tracemalloc.c

diff --git a/Modules/_tracemalloc.c b/Modules/_tracemalloc.c
index e254a90..429b209 100644
--- a/Modules/_tracemalloc.c
+++ b/Modules/_tracemalloc.c
@@ -16,9 +16,6 @@
 #  define TRACE_DEBUG
 #endif
 
-#define _STR(VAL) #VAL
-#define STR(VAL) _STR(VAL)
-
 /* Protected by the GIL */
 static struct {
     PyMemAllocator mem;