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/*
This file is part of the KDE libraries
Copyright (C) 2004 Jaroslaw Staniek <js@iidea.pl>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License version 2 as published by the Free Software Foundation.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include <sys/stat.h>
#include <stdarg.h>
#include "kde_file_win.h"
KDEWIN32_EXPORT int kdewin32_stat(const char *file_name, struct stat *buf)
{
char fixed_file_name[4];
char *fixed_file_name2;
int len, result;
len = strlen(file_name);
if ((len==2 || len==3) && file_name[1]==':' && isalpha(file_name[0])) {
/* 1) */
if (len==3)
return stat(file_name, buf);
strncpy(fixed_file_name, file_name, len);
fixed_file_name[2]='\\';
fixed_file_name[3]=0;
return stat(fixed_file_name, buf);
}
if (len>1 && (file_name[len-1]=='\\' || file_name[len-1]=='/')) {
/* 2) */
fixed_file_name2 = strndup(file_name, len);
fixed_file_name2[len-1]=0;
result = stat(fixed_file_name2, buf);
free(fixed_file_name2);
return result;
}
//TODO: is stat("/") ok?
return stat(file_name, buf);
}
KDEWIN32_EXPORT int kdewin32_lstat(const char *file_name, struct stat *buf)
{
return kdewin32_stat(file_name, buf);
}
/** @internal */
int kdewin32_fix_flags(int flags)
{
if ((flags & O_TEXT) == 0 && (flags & O_BINARY) == 0)
return flags | O_BINARY;
return flags;
}
/*KDEWIN32_EXPORT int kdewin32_open(const char *path, int flags)
{
return open(path, kdewin32_fix_flags(flags));
}*/
KDEWIN32_EXPORT int kdewin32_open(const char *path, int flags, ... /*mode_t mode*/)
{
mode_t mode = 0;
if (flags & O_CREAT) {
va_list list;
va_start(list, flags);
mode = (mode_t)va_arg(list, int);
va_end(list);
}
return open(path, kdewin32_fix_flags(flags), mode);
}
/** @internal */
int kdewin32_fix_mode_string(char *fixed_mode, const char *mode)
{
if (strlen(mode)<1 || strlen(mode)>3)
return 1;
strncpy(fixed_mode, mode, 3);
if (fixed_mode[0]=='b' || fixed_mode[1]=='b' || fixed_mode[0]=='t' || fixed_mode[1]=='t')
return 0;
/* no 't' or 'b': append 'b' */
if (fixed_mode[1]=='+') {
fixed_mode[1]='b';
fixed_mode[2]='+';
fixed_mode[3]=0;
}
else {
fixed_mode[1]='b';
fixed_mode[2]=0;
}
return 0;
}
KDEWIN32_EXPORT FILE *kdewin32_fopen(const char *path, const char *mode)
{
char fixed_mode[4];
if (0!=kdewin32_fix_mode_string(fixed_mode, mode))
return 0;
return fopen(path, fixed_mode);
}
KDEWIN32_EXPORT FILE *kdewin32_fdopen(int fd, const char *mode)
{
char fixed_mode[4];
if (0!=kdewin32_fix_mode_string(fixed_mode, mode))
return 0;
return fdopen(fd, fixed_mode);
}
KDEWIN32_EXPORT FILE *kdewin32_freopen(const char *path, const char *mode, FILE *stream)
{
char fixed_mode[4];
if (0!=kdewin32_fix_mode_string(fixed_mode, mode))
return 0;
return freopen(path, fixed_mode, stream);
}
KDEWIN32_EXPORT int kdewin32_rename(const char *src, const char *dest)
{
if (0==access(dest, 0/*exists*/)
&& 0 != remove(dest))
return -1;
return rename(src, dest);
}
KDEWIN32_EXPORT int kdewin32_mkdir(const char *path, mode_t mode)
{
return mkdir(path);
}
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