Add mysnprintf.c to Windows build, + squash compiler wngs in mysnprintf.c.
diff --git a/PCbuild/pythoncore.dsp b/PCbuild/pythoncore.dsp
index ae193d5..83e8016 100644
--- a/PCbuild/pythoncore.dsp
+++ b/PCbuild/pythoncore.dsp
@@ -1163,6 +1163,21 @@
# End Source File
# Begin Source File
+SOURCE=..\Python\mysnprintf.c
+
+!IF "$(CFG)" == "pythoncore - Win32 Release"
+
+!ELSEIF "$(CFG)" == "pythoncore - Win32 Debug"
+
+!ELSEIF "$(CFG)" == "pythoncore - Win32 Alpha Debug"
+
+!ELSEIF "$(CFG)" == "pythoncore - Win32 Alpha Release"
+
+!ENDIF
+
+# End Source File
+# Begin Source File
+
SOURCE=..\Python\mystrtoul.c
!IF "$(CFG)" == "pythoncore - Win32 Release"
diff --git a/Python/mysnprintf.c b/Python/mysnprintf.c
index e6c3fce..a373f4e 100644
--- a/Python/mysnprintf.c
+++ b/Python/mysnprintf.c
@@ -37,9 +37,10 @@
return len;
}
len++;
- if (len > size + 512)
+ assert(len >= 0);
+ if ((size_t)len > size + 512)
Py_FatalError("Buffer overflow in PyOS_snprintf/PyOS_vsnprintf");
- if (len > size) {
+ if ((size_t)len > size) {
PyMem_Free(buffer);
return len - 1;
}