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[Cegcc-svn] SF.net SVN: cegcc: [992] trunk/cegcc/src/mingw
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From: <ped...@us...> - 2007-06-24 19:42:32
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Revision: 992
http://svn.sourceforge.net/cegcc/?rev=992&view=rev
Author: pedroalves
Date: 2007-06-24 12:42:31 -0700 (Sun, 24 Jun 2007)
Log Message:
-----------
* mingwex/wince/findfile.c: New file.
* mingwex/wince/chsize.c: New file.
* mingwex/wince/access.c: New file.
* mingwex/wince/mkdir.c: New file.
* mingwex/wince/rmdir.c: New file.
Modified Paths:
--------------
trunk/cegcc/src/mingw/ChangeLog.mingw32ce
Added Paths:
-----------
trunk/cegcc/src/mingw/mingwex/wince/access.c
trunk/cegcc/src/mingw/mingwex/wince/chsize.c
trunk/cegcc/src/mingw/mingwex/wince/findfile.c
trunk/cegcc/src/mingw/mingwex/wince/mkdir.c
trunk/cegcc/src/mingw/mingwex/wince/rmdir.c
Modified: trunk/cegcc/src/mingw/ChangeLog.mingw32ce
===================================================================
--- trunk/cegcc/src/mingw/ChangeLog.mingw32ce 2007-06-24 19:30:58 UTC (rev 991)
+++ trunk/cegcc/src/mingw/ChangeLog.mingw32ce 2007-06-24 19:42:31 UTC (rev 992)
@@ -1,5 +1,13 @@
2007-06-24 Pedro Alves <ped...@po...>
+ * mingwex/wince/findfile.c: New file.
+ * mingwex/wince/chsize.c: New file.
+ * mingwex/wince/access.c: New file.
+ * mingwex/wince/mkdir.c: New file.
+ * mingwex/wince/rmdir.c: New file.
+
+2007-06-24 Pedro Alves <ped...@po...>
+
* mingwex/wince/bsearch.c: New file.
2007-06-24 Pedro Alves <ped...@po...>
Added: trunk/cegcc/src/mingw/mingwex/wince/access.c
===================================================================
--- trunk/cegcc/src/mingw/mingwex/wince/access.c (rev 0)
+++ trunk/cegcc/src/mingw/mingwex/wince/access.c 2007-06-24 19:42:31 UTC (rev 992)
@@ -0,0 +1,43 @@
+/* This is file ACCESS.C */
+/*
+ * Copyright (C) 1993 DJ Delorie
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms is permitted
+ * provided that the above copyright notice and following paragraph are
+ * duplicated in all such forms.
+ *
+ * This file is distributed WITHOUT ANY WARRANTY; without even the implied
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ */
+
+/* PAlves:
+ Renamed access to _access, and made a new access
+ that calls _access. */
+
+#include <fcntl.h>
+#include <sys/stat.h>
+#include <unistd.h>
+
+int
+_access(const char *fn, int flags)
+{
+ struct stat s;
+ if (stat(fn, &s))
+ return -1;
+ if (s.st_mode & S_IFDIR)
+ return 0;
+ if (flags & W_OK)
+ {
+ if (s.st_mode & S_IWRITE)
+ return 0;
+ return -1;
+ }
+ return 0;
+}
+
+int
+access(const char *fn, int flags)
+{
+ return _access(fn, flags);
+}
Property changes on: trunk/cegcc/src/mingw/mingwex/wince/access.c
___________________________________________________________________
Name: svn:eol-style
+ native
Added: trunk/cegcc/src/mingw/mingwex/wince/chsize.c
===================================================================
--- trunk/cegcc/src/mingw/mingwex/wince/chsize.c (rev 0)
+++ trunk/cegcc/src/mingw/mingwex/wince/chsize.c 2007-06-24 19:42:31 UTC (rev 992)
@@ -0,0 +1,51 @@
+/*
+ * chsize.c: _chsize and chsize implementations for WinCE.
+ *
+ * This file has no copyright assigned and is placed in the Public
+ * Domain. This file is a part of the mingw32ce package. No
+ * warranty is given; refer to the file DISCLAIMER within the package.
+ *
+ * Written by Pedro Alves <ped...@po...> 24 Jun 2007
+ *
+ */
+
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+
+int
+_chsize (int fd, long size)
+{
+ DWORD cur;
+ DWORD new;
+ HANDLE h;
+ BOOL ret;
+
+ h = (HANDLE) fd;
+ if (h == INVALID_HANDLE_VALUE)
+ {
+ SetLastError (ERROR_INVALID_PARAMETER);
+ return -1;
+ }
+
+ cur = SetFilePointer (h, 0, NULL, FILE_CURRENT);
+ if (cur == 0xffffffff)
+ return -1;
+
+ /* Move to where we want it. */
+ new = SetFilePointer (h, size, NULL, FILE_BEGIN);
+ if (new == 0xffffffff)
+ return -1;
+
+ /* And commit it as eof, effectivelly growing or shrinking. */
+ ret = SetEndOfFile (h);
+
+ SetFilePointer (h, cur, NULL, FILE_BEGIN);
+
+ return ret ? 0 : -1;
+}
+
+int
+chsize (int fd, long size)
+{
+ return _chsize (fd, size);
+}
Property changes on: trunk/cegcc/src/mingw/mingwex/wince/chsize.c
___________________________________________________________________
Name: svn:eol-style
+ native
Added: trunk/cegcc/src/mingw/mingwex/wince/findfile.c
===================================================================
--- trunk/cegcc/src/mingw/mingwex/wince/findfile.c (rev 0)
+++ trunk/cegcc/src/mingw/mingwex/wince/findfile.c 2007-06-24 19:42:31 UTC (rev 992)
@@ -0,0 +1,128 @@
+/*
+ * findfind.c: _findfirst, _findnext, _findclose and the wide
+ * counterparts implementations for WinCE.
+ *
+ * This file has no copyright assigned and is placed in the Public
+ * Domain. This file is a part of the mingw32ce package. No
+ * warranty is given; refer to the file DISCLAIMER within the package.
+ *
+ * Written by Pedro Alves <ped...@po...> 24 Jun 2007
+ *
+ */
+
+#include <stdarg.h>
+#include <time.h>
+#include <windows.h>
+#include <io.h>
+#include "timeutil.h"
+
+static void
+wfd_to_fd (const WIN32_FIND_DATAW *wfd, struct _wfinddata_t *fd)
+{
+ /* Map win32 file attributes to _finddata_t types. The constants
+ are numerically equal, meaning we could also:
+ fd->attrib = wfd->dwFileAttributes;
+ But that would copy too much.
+ TODO: _A_VOLID isn't mapped. */
+
+ fd->attrib = 0;
+ if (wfd->dwFileAttributes & FILE_ATTRIBUTE_NORMAL)
+ fd->attrib |= _A_NORMAL;
+ if (wfd->dwFileAttributes & FILE_ATTRIBUTE_READONLY)
+ fd->attrib |= _A_RDONLY;
+ if (wfd->dwFileAttributes & FILE_ATTRIBUTE_HIDDEN)
+ fd->attrib |= _A_HIDDEN;
+ if (wfd->dwFileAttributes & FILE_ATTRIBUTE_SYSTEM)
+ fd->attrib |= _A_SYSTEM;
+ if (wfd->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
+ fd->attrib |= _A_SUBDIR;
+ if (wfd->dwFileAttributes & FILE_ATTRIBUTE_ARCHIVE)
+ fd->attrib |= _A_ARCH;
+
+ fd->size = wfd->nFileSizeLow;
+ wcscpy (fd->name, wfd->cFileName);
+
+ fd->time_access = __FILETIME_to_time_t (&wfd->ftLastAccessTime);
+ fd->time_create = __FILETIME_to_time_t (&wfd->ftCreationTime);
+ fd->time_write = __FILETIME_to_time_t (&wfd->ftLastWriteTime);
+}
+
+static void
+tofinddataa (struct _finddata_t *fda, const struct _wfinddata_t *fdw)
+{
+#define COPY_MEMBER(MEM) do { fda->MEM = fdw->MEM; } while (0)
+ COPY_MEMBER (attrib);
+ COPY_MEMBER (time_create);
+ COPY_MEMBER (time_access);
+ COPY_MEMBER (time_write);
+ COPY_MEMBER (size);
+#undef COPY_MEMBER
+ wcstombs (fda->name, fdw->name, FILENAME_MAX);
+};
+
+int
+_findclose (long h)
+{
+ if (!FindClose ((HANDLE) h))
+ return -1;
+ return 0;
+}
+
+long
+_wfindfirst (const wchar_t *filespec, struct _wfinddata_t *f)
+{
+ WIN32_FIND_DATAW find_data;
+ HANDLE h;
+
+ h = FindFirstFileW (filespec, &find_data);
+ if (h == INVALID_HANDLE_VALUE)
+ return -1;
+
+ wfd_to_fd (&find_data, f);
+ return (long) h;
+}
+
+long
+_findfirst (const char *filespec, struct _finddata_t *f)
+{
+ wchar_t wfilespec[MAX_PATH];
+ struct _wfinddata_t wf;
+ long h;
+
+ mbstowcs (wfilespec, filespec, MAX_PATH);
+
+ h = _wfindfirst (wfilespec, &wf);
+
+ if (h == -1)
+ return -1;
+
+ tofinddataa (f, &wf);
+ return h;
+}
+
+int
+_wfindnext (long h, struct _wfinddata_t *f)
+{
+ WIN32_FIND_DATAW find_data;
+
+ if (!FindNextFileW ((HANDLE) h, &find_data))
+ return -1;
+
+ wfd_to_fd (&find_data, f);
+ return 0;
+}
+
+int
+_findnext (long h, struct _finddata_t * f)
+{
+ struct _wfinddata_t wf;
+ int ret;
+
+ ret = _wfindnext (h, &wf);
+
+ if (ret == -1)
+ return -1;
+
+ tofinddataa (f, &wf);
+ return h;
+}
Property changes on: trunk/cegcc/src/mingw/mingwex/wince/findfile.c
___________________________________________________________________
Name: svn:eol-style
+ native
Added: trunk/cegcc/src/mingw/mingwex/wince/mkdir.c
===================================================================
--- trunk/cegcc/src/mingw/mingwex/wince/mkdir.c (rev 0)
+++ trunk/cegcc/src/mingw/mingwex/wince/mkdir.c 2007-06-24 19:42:31 UTC (rev 992)
@@ -0,0 +1,29 @@
+/*
+ * mkdir.c: mkdir implementation for WinCE.
+ *
+ * This file has no copyright assigned and is placed in the Public
+ * Domain. This file is a part of the mingw32ce package. No
+ * warranty is given; refer to the file DISCLAIMER within the package.
+ *
+ * Written by Pedro Alves <ped...@po...> 24 Jun 2007
+ *
+ */
+
+#include <windows.h>
+#include <io.h>
+
+int
+_mkdir (const char *dirname)
+{
+ wchar_t dirnamew[MAX_PATH];
+ mbstowcs (dirnamew, dirname, MAX_PATH);
+ if (!CreateDirectoryW (dirnamew, NULL))
+ return -1;
+ return 0;
+}
+
+int
+mkdir (const char *dirname)
+{
+ return _mkdir (dirname);
+}
Property changes on: trunk/cegcc/src/mingw/mingwex/wince/mkdir.c
___________________________________________________________________
Name: svn:eol-style
+ native
Added: trunk/cegcc/src/mingw/mingwex/wince/rmdir.c
===================================================================
--- trunk/cegcc/src/mingw/mingwex/wince/rmdir.c (rev 0)
+++ trunk/cegcc/src/mingw/mingwex/wince/rmdir.c 2007-06-24 19:42:31 UTC (rev 992)
@@ -0,0 +1,31 @@
+/*
+ * rmdir.c: rmdir implementation for WinCE.
+ *
+ * This file has no copyright assigned and is placed in the Public
+ * Domain. This file is a part of the mingw32ce package. No
+ * warranty is given; refer to the file DISCLAIMER within the package.
+ *
+ * Written by Pedro Alves <ped...@po...> 24 Jun 2007
+ *
+ */
+
+#include <windows.h>
+#include <io.h>
+
+int
+rmdir (const char *dirname)
+{
+ wchar_t dirnamew[MAX_PATH + 1];
+
+ if (dirname == NULL)
+ {
+ SetLastError (ERROR_INVALID_ADDRESS);
+ return -1;
+ }
+
+ mbstowcs (dirnamew, dirname, MAX_PATH);
+ if (!RemoveDirectoryW (dirnamew))
+ return -1;
+
+ return 0;
+}
Property changes on: trunk/cegcc/src/mingw/mingwex/wince/rmdir.c
___________________________________________________________________
Name: svn:eol-style
+ native
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