From 42c59aa31785793dd365c70bac10d807c0329a34 Mon Sep 17 00:00:00 2001
From: H_Konishi <H_Konishi@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 14 Jun 2002 12:21:50 +0000
Subject: *bcc32 fix for win9x.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2570 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog           |  8 ++++++++
 bcc32/configure.bat | 22 +++++++++++-----------
 bcc32/mkexports.rb  |  2 +-
 win32/win32.c       | 39 +++++++++++----------------------------
 4 files changed, 31 insertions(+), 40 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 3d63261eef..3949c5d752 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+Fri Jun 14 21:01:48 2002  KONISHI Hiromasa <konishih@fd6.so-net.ne.jp>
+
+	* bcc32/mkexports.rb: insert sleep(1) for win9x.
+
+	* bcc32/configure.bat: change return code LF -> CRLF fo win9x.
+
+	* win32/win32.c: fix rb_w32_open_osfhandle()
+
 Fri Jun 14 15:22:19 2002  Nobuyoshi Nakada  <nobu.nokada@softhome.net>
 
 	* parse.y (read_escape): deny zero-width hexadecimal character.
diff --git a/bcc32/configure.bat b/bcc32/configure.bat
index 813acba1d8..0025fa685e 100644
--- a/bcc32/configure.bat
+++ b/bcc32/configure.bat
@@ -1,11 +1,11 @@
-@echo off
-::: Don't set environment variable in batch file other than autoexec.bat
-::: to avoid "Out of environment space" problem on Windows 95/98.
-::: set TMPMAKE=~tmp~.mak
-
-echo> ~tmp~.mak ####
-echo>> ~tmp~.mak conf = %0
-echo>> ~tmp~.mak $(conf:\=/): nul
-echo>> ~tmp~.mak  @del ~tmp~.mak
-echo>> ~tmp~.mak  make -Dbcc32dir="$(@D)" -f$(@D)/setup.mak %1
-make -f ~tmp~.mak
+@echo off
+::: Don't set environment variable in batch file other than autoexec.bat
+::: to avoid "Out of environment space" problem on Windows 95/98.
+::: set TMPMAKE=~tmp~.mak
+
+echo> ~tmp~.mak ####
+echo>> ~tmp~.mak conf = %0
+echo>> ~tmp~.mak $(conf:\=/): nul
+echo>> ~tmp~.mak  @del ~tmp~.mak
+echo>> ~tmp~.mak  make -Dbcc32dir="$(@D)" -f$(@D)/setup.mak %1
+make -f ~tmp~.mak
diff --git a/bcc32/mkexports.rb b/bcc32/mkexports.rb
index 46edf190ee..531ba3a001 100644
--- a/bcc32/mkexports.rb
+++ b/bcc32/mkexports.rb
@@ -3,7 +3,7 @@
 SYM = {}
 objs = ARGV.collect {|s| s.tr('/', '\\')}
 system("tdump -oiPUBDEF -oiPUBD32 #{objs.join(' ')} > pub.def")
-
+sleep(1)
 IO.foreach('pub.def'){|l|
   next unless /(PUBDEF|PUBD32)/ =~ l
   /'(.*?)'/ =~ l
diff --git a/win32/win32.c b/win32/win32.c
index 81ce8b6ba0..24699be9cf 100644
--- a/win32/win32.c
+++ b/win32/win32.c
@@ -1323,7 +1323,7 @@ EXTERN_C void __cdecl _lock_fhandle(int);
 EXTERN_C void __cdecl _unlock_fhandle(int);
 EXTERN_C void __cdecl _unlock(int);
 
-#if defined _MT || defined __MSVCRT__
+#if (defined _MT || defined __MSVCRT__) && !defined __BORLANDC__
 #define MSVCRT_THREADS
 #endif
 #ifdef MSVCRT_THREADS
@@ -1360,6 +1360,15 @@ EXTERN_C _CRTIMP ioinfo * __pioinfo[];
 #define _osfhnd(i)  (_pioinfo(i)->osfhnd)
 #define _osfile(i)  (_pioinfo(i)->osfile)
 #define _pipech(i)  (_pioinfo(i)->pipech)
+
+#define _set_osfhnd(fh, osfh) (void)(_osfhnd(fh) = osfh)
+#define _set_osflags(fh, flags) (_osfile(fh) = (flags))
+
+#else
+
+#define _set_osfhnd(fh, osfh) (void)((fh), (osfh))
+#define _set_osflags(fh, flags) (void)((fh), (flags))
+
 #endif
 
 #define FOPEN			0x01	/* file handle open */
@@ -1368,8 +1377,6 @@ EXTERN_C _CRTIMP ioinfo * __pioinfo[];
 #define FDEV			0x40	/* file handle refers to device */
 #define FTEXT			0x80	/* file handle is in text mode */
 
-#define _set_osfhnd(fh, osfh) (void)(_osfhnd(fh) = osfh)
-
 static int
 rb_w32_open_osfhandle(long osfhandle, int flags)
 {
@@ -1388,29 +1395,6 @@ rb_w32_open_osfhandle(long osfhandle, int flags)
     if (flags & O_NOINHERIT)
 	fileflags |= FNOINHERIT;
 
-#ifdef __BORLANDC__
-    {
-	/* attempt to allocate a C Runtime file handle */
-	HANDLE hF = CreateFile("NUL", 0, 0, NULL, OPEN_ALWAYS, 0, NULL);
-	fh = _open_osfhandle((long)hF, 0);
-	CloseHandle(hF);
-	if (fh == -1) {
-	    errno = EMFILE;		/* too many open files */
-	    _doserrno = 0L;		/* not an OS error */
-	}
-	else {
-
-	    MTHREAD_ONLY(EnterCriticalSection(&(_pioinfo(fh)->lock)));
-	    /* the file is open. now, set the info in _osfhnd array */
-	    //_set_osfhnd(fh, osfhandle);
-
-	    fileflags |= FOPEN;		/* mark as open */
-
-	    //_osfile(fh) = fileflags;	/* set osfile entry */
-	    MTHREAD_ONLY(LeaveCriticalSection(&_pioinfo(fh)->lock));
-	}
-    }
-#else
     RUBY_CRITICAL({
 	/* attempt to allocate a C Runtime file handle */
 	HANDLE hF = CreateFile("NUL", 0, 0, NULL, OPEN_ALWAYS, 0, NULL);
@@ -1428,11 +1412,10 @@ rb_w32_open_osfhandle(long osfhandle, int flags)
 
 	    fileflags |= FOPEN;		/* mark as open */
 
-	    _osfile(fh) = fileflags;	/* set osfile entry */
+	    _set_osflags(fh, fileflags); /* set osfile entry */
 	    MTHREAD_ONLY(LeaveCriticalSection(&_pioinfo(fh)->lock));
 	}
     });
-#endif
     return fh;			/* return handle */
 }
 
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