[PATCH 03/12] Using macro WIN32 replace __MINGW32_ at Windows special handler The code which is conditional on MinGW32 is actually conditional on Windows. Use WIN32 macro will share both MINGW32 and MSVC environment.

@@ -126,7 +126,7 @@ static int is_executable(const char *name)
 	    !S_ISREG(st.st_mode))
 		return 0;
 
-#ifdef __MINGW32__
+#ifdef WIN32
 {	/* cannot trust the executable bit, peek into the file instead */
 	char buf[3] = { 0 };
 	int n;

@@ -9,7 +9,7 @@
 
 static int spawned_pager;
 
-#ifndef __MINGW32__
+#ifndef WIN32
 static void pager_preexec(void)
 {
 	/*

@@ -70,7 +70,7 @@ void setup_pager(void)
 	pager_argv[2] = pager;
 	pager_process.argv = pager_argv;
 	pager_process.in = -1;
-#ifndef __MINGW32__
+#ifndef WIN32
 	pager_process.preexec_cb = pager_preexec;
 #endif
 	if (start_command(&pager_process))

@@ -67,7 +67,7 @@ int start_command(struct child_process *cmd)
 
 	trace_argv_printf(cmd->argv, "trace: run_command:");
 
-#ifndef __MINGW32__
+#ifndef WIN32
 	fflush(NULL);
 	cmd->pid = fork();
 	if (!cmd->pid) {

@@ -294,7 +294,7 @@ int run_command_v_opt_cd_env(const char **argv, int opt, const char *dir, const
 	return run_command(&cmd);
 }
 
-#ifdef __MINGW32__
+#ifdef WIN32
 static __stdcall unsigned run_thread(void *data)
 {
 	struct async *async = data;

@@ -310,7 +310,7 @@ int start_async(struct async *async)
 		return error("cannot create pipe: %s", strerror(errno));
 	async->out = pipe_out[0];
 
-#ifndef __MINGW32__
+#ifndef WIN32
 	/* Flush stdio before fork() to avoid cloning buffers */
 	fflush(NULL);
 

@@ -339,7 +339,7 @@ int start_async(struct async *async)
 
 int finish_async(struct async *async)
 {
-#ifndef __MINGW32__
+#ifndef WIN32
 	int ret = 0;
 
 	if (wait_or_whine(async->pid))

@@ -79,7 +79,7 @@ struct async {
 	int (*proc)(int fd, void *data);
 	void *data;
 	int out;	/* caller reads from here and closes it */
-#ifndef __MINGW32__
+#ifndef WIN32
 	pid_t pid;
 #else
 	HANDLE tid;

@@ -41,7 +41,7 @@ const char *prefix_path(const char *prefix, int len, const char *path)
 const char *prefix_filename(const char *pfx, int pfx_len, const char *arg)
 {
 	static char path[PATH_MAX];
-#ifndef __MINGW32__
+#ifndef WIN32
 	if (!pfx || !*pfx || is_absolute_path(arg))
 		return arg;
 	memcpy(path, pfx, pfx_len);