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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
#include "primpl.h"
PR_IMPLEMENT(PRDir*) PR_OpenDir(const char *name)
{
PRDir *dir;
PRStatus sts;
dir = PR_NEW(PRDir);
if (dir) {
sts = _PR_MD_OPEN_DIR(&dir->md,name);
if (sts != PR_SUCCESS) {
PR_DELETE(dir);
return NULL;
}
} else {
PR_SetError(PR_OUT_OF_MEMORY_ERROR, 0);
}
return dir;
}
PR_IMPLEMENT(PRDirEntry*) PR_ReadDir(PRDir *dir, PRDirFlags flags)
{
/* _MD_READ_DIR return a char* to the name; allocation in machine-dependent code */
char* name = _PR_MD_READ_DIR(&dir->md, flags);
dir->d.name = name;
return name ? &dir->d : NULL;
}
PR_IMPLEMENT(PRStatus) PR_CloseDir(PRDir *dir)
{
PRInt32 rv;
if (dir) {
rv = _PR_MD_CLOSE_DIR(&dir->md);
PR_DELETE(dir);
if (rv < 0) {
return PR_FAILURE;
} else {
return PR_SUCCESS;
}
}
return PR_SUCCESS;
}
PR_IMPLEMENT(PRStatus) PR_MkDir(const char *name, PRIntn mode)
{
PRInt32 rv;
rv = _PR_MD_MKDIR(name, mode);
if (rv < 0) {
return PR_FAILURE;
} else {
return PR_SUCCESS;
}
}
PR_IMPLEMENT(PRStatus) PR_MakeDir(const char *name, PRIntn mode)
{
PRInt32 rv;
if (!_pr_initialized) {
_PR_ImplicitInitialization();
}
rv = _PR_MD_MAKE_DIR(name, mode);
if (rv < 0) {
return PR_FAILURE;
} else {
return PR_SUCCESS;
}
}
PR_IMPLEMENT(PRStatus) PR_RmDir(const char *name)
{
PRInt32 rv;
rv = _PR_MD_RMDIR(name);
if (rv < 0) {
return PR_FAILURE;
} else {
return PR_SUCCESS;
}
}
#ifdef MOZ_UNICODE
/*
* UTF16 Interface
*/
PR_IMPLEMENT(PRDirUTF16*) PR_OpenDirUTF16(const PRUnichar *name)
{
PRDirUTF16 *dir;
PRStatus sts;
dir = PR_NEW(PRDirUTF16);
if (dir) {
sts = _PR_MD_OPEN_DIR_UTF16(&dir->md,name);
if (sts != PR_SUCCESS) {
PR_DELETE(dir);
return NULL;
}
} else {
PR_SetError(PR_OUT_OF_MEMORY_ERROR, 0);
}
return dir;
}
PR_IMPLEMENT(PRDirEntryUTF16*) PR_ReadDirUTF16(PRDirUTF16 *dir, PRDirFlags flags)
{
/*
* _MD_READ_DIR_UTF16 return a PRUnichar* to the name; allocation in
* machine-dependent code
*/
PRUnichar* name = _PR_MD_READ_DIR_UTF16(&dir->md, flags);
dir->d.name = name;
return name ? &dir->d : NULL;
}
PR_IMPLEMENT(PRStatus) PR_CloseDirUTF16(PRDirUTF16 *dir)
{
PRInt32 rv;
if (dir) {
rv = _PR_MD_CLOSE_DIR_UTF16(&dir->md);
PR_DELETE(dir);
if (rv < 0) {
return PR_FAILURE;
}
else {
return PR_SUCCESS;
}
}
return PR_SUCCESS;
}
#endif /* MOZ_UNICODE */