From 571e1361b656b9949724bf64a14d665cf9d662f8 Mon Sep 17 00:00:00 2001
From: usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 7 Dec 2004 04:45:46 +0000
Subject: [PATCH] * io.c (dir_s_mkdir): win32 special processing doesn't need
 any longer.

* win32/win32.[ch] (rb_w32_mkdir): new function. POSIX.1 compatible
  interface.

* win32/win32.[ch] (rb_w32_rmdir): new function.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7487 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog     |  9 +++++++++
 dir.c         |  5 -----
 win32/win32.c | 39 +++++++++++++++++++++++++++++++++++++++
 win32/win32.h |  7 +++++++
 4 files changed, 55 insertions(+), 5 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 500887744a..e8037d6950 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,12 @@
+Tue Dec  7 13:42:07 2004  NAKAMURA Usaku  <usa@ruby-lang.org>
+
+	* io.c (dir_s_mkdir): win32 special processing doesn't need any longer.
+
+	* win32/win32.[ch] (rb_w32_mkdir): new function. POSIX.1 compatible
+	  interface.
+
+	* win32/win32.[ch] (rb_w32_rmdir): new function.
+
 Tue Dec  7 00:27:37 2004  Yukihiro Matsumoto  <matz@ruby-lang.org>
 
 	* process.c (proc_setgroups): [ruby-dev:25081]
diff --git a/dir.c b/dir.c
index 596d5d8c13..ad353b786c 100644
--- a/dir.c
+++ b/dir.c
@@ -895,13 +895,8 @@ dir_s_mkdir(argc, argv, obj)
     }
 
     check_dirname(&path);
-#ifndef _WIN32
     if (mkdir(RSTRING(path)->ptr, mode) == -1)
 	rb_sys_fail(RSTRING(path)->ptr);
-#else
-    if (mkdir(RSTRING(path)->ptr) == -1)
-	rb_sys_fail(RSTRING(path)->ptr);
-#endif
 
     return INT2FIX(0);
 }
diff --git a/win32/win32.c b/win32/win32.c
index 6dc8fffe4e..6dffaa694f 100644
--- a/win32/win32.c
+++ b/win32/win32.c
@@ -3430,6 +3430,45 @@ rb_w32_isatty(int fd)
     return 1;
 }
 
+#undef mkdir
+#undef rmdir
+int
+rb_w32_mkdir(const char *path, int mode)
+{
+    int ret = -1;
+    RUBY_CRITICAL(do {
+	if (mkdir(path) == -1)
+	    break;
+	if (chmod(path, mode) == -1) {
+	    int save_errno = errno;
+	    rmdir(path);
+	    errno = save_errno;
+	    break;
+	}
+	ret = 0;
+    } while (0));
+    return ret;
+}
+
+int
+rb_w32_rmdir(const char *path)
+{
+    DWORD attr;
+    int ret;
+    RUBY_CRITICAL({
+	attr = GetFileAttributes(path);
+	if (attr != (DWORD)-1 && (attr & FILE_ATTRIBUTE_READONLY)) {
+	    attr &= ~FILE_ATTRIBUTE_READONLY;
+	    SetFileAttributes(path, attr);
+	}
+	ret = rmdir(path);
+	if (ret < 0 && attr != (DWORD)-1) {
+	    SetFileAttributes(path, attr);
+	}
+    });
+    return ret;
+}
+
 //
 // Fix bcc32's stdio bug
 //
diff --git a/win32/win32.h b/win32/win32.h
index 4ca3b299bc..5fe8703d4a 100644
--- a/win32/win32.h
+++ b/win32/win32.h
@@ -130,6 +130,11 @@ extern "C++" {
 #undef isatty
 #define isatty(h)		rb_w32_isatty(h)
 
+#undef mkdir
+#define mkdir(p, m)		rb_w32_mkdir(p, m)
+#undef rmdir
+#define rmdir(p)		rb_w32_rmdir(p)
+
 #ifdef __MINGW32__
 struct timezone {
   int tz_minuteswest;
@@ -190,6 +195,8 @@ extern int kill(int, int);
 extern int fcntl(int, int, ...);
 extern pid_t rb_w32_getpid(void);
 extern int rb_w32_isatty(int);
+extern int rb_w32_mkdir(const char *, int);
+extern int rb_w32_rmdir(const char *);
 
 #ifdef __BORLANDC__
 extern int rb_w32_fstat(int, struct stat *);