Fix for mingw32 segfault

bin/ldmd

@@ -1,4 +1,4 @@
-#! /usr/bin/env bash
+#! /usr/bin/env sh
 
 # Default to 'ldc' next to this file
 LDC=`basename "$0"`/ldc

dmd/root/root.c

@@ -1668,7 +1668,7 @@ void OutBuffer::align(unsigned size)
 // The compiler shipped with Visual Studio 2005 (and possible
 // other versions) does not support C99 printf format specfiers
 // such as %z and %j
-#if _MSC_VER
+#if _MSC_VER || __MINGW32__
 using std::string;
 using std::wstring;
 

dmd/statement.c

@@ -1739,7 +1739,11 @@ Statement *ForeachStatement::semantic(Scope *sc)
 		    default:		assert(0);
 		}
 		const char *r = (op == TOKforeach_reverse) ? "R" : "";
+#ifdef __MINGW32__
+		int j = sprintf(fdname, "_aApply%s%.*s%lu", r, 2, fntab[flag], dim);
+#else
 		int j = sprintf(fdname, "_aApply%s%.*s%zu", r, 2, fntab[flag], dim);
+#endif
 		assert(j < sizeof(fdname));
 		//LDC: Build arguments.
 		Arguments* args = new Arguments;

dmd2/root.c

@@ -1613,7 +1613,7 @@ void OutBuffer::align(unsigned size)
 // The compiler shipped with Visual Studio 2005 (and possible
 // other versions) does not support C99 printf format specfiers
 // such as %z and %j
-#if _MSC_VER
+#if _MSC_VER || __MINGW32__
 using std::string;
 using std::wstring;