michael@0: /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #include "prerror.h"
michael@0: #include "primpl.h"
michael@0: 
michael@0: void _MD_os2_map_default_error(PRInt32 err)
michael@0: {
michael@0: 	switch (err) {
michael@0: 		case EWOULDBLOCK:
michael@0: 			PR_SetError(PR_WOULD_BLOCK_ERROR, err);
michael@0: 			break;
michael@0: 		case EBADF:
michael@0: 			PR_SetError(PR_BAD_DESCRIPTOR_ERROR, err);
michael@0: 			break;
michael@0: 		case ENOTSOCK:
michael@0: 			PR_SetError(PR_NOT_SOCKET_ERROR, err);
michael@0: 			break;
michael@0: 		case EMSGSIZE:
michael@0: 		case EINVAL:
michael@0: 			PR_SetError(PR_INVALID_ARGUMENT_ERROR, err);
michael@0: 			break;
michael@0: 		case ENOBUFS:
michael@0: 			PR_SetError(PR_INSUFFICIENT_RESOURCES_ERROR, err);
michael@0: 			break;
michael@0: 		case ECONNREFUSED:
michael@0: 			PR_SetError(PR_CONNECT_REFUSED_ERROR, err);
michael@0: 			break;
michael@0: 		case EISCONN:
michael@0: 			PR_SetError(PR_IS_CONNECTED_ERROR, err);
michael@0: 			break;
michael@0: #ifdef SOCEFAULT
michael@0: 		case SOCEFAULT:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0: #endif
michael@0: 		case ERROR_NETNAME_DELETED:
michael@0: 			PR_SetError(PR_CONNECT_RESET_ERROR, err);
michael@0: 			break;
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: void _MD_os2_map_opendir_error(PRInt32 err)
michael@0: {
michael@0: 	switch (err) {
michael@0: 		case ERROR_FILE_NOT_FOUND:
michael@0: 		case ERROR_PATH_NOT_FOUND:
michael@0: 			PR_SetError(PR_FILE_NOT_FOUND_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_ACCESS_DENIED:
michael@0: 			PR_SetError(PR_NO_ACCESS_RIGHTS_ERROR, err);
michael@0: 			break;
michael@0:       case ERROR_INVALID_ADDRESS:
michael@0:       case ERROR_INVALID_ACCESS:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0:       case ERROR_INVALID_NAME:
michael@0:       case ERROR_INVALID_PARAMETER:
michael@0: 			PR_SetError(PR_INVALID_ARGUMENT_ERROR, err);
michael@0: 			break;
michael@0:       case ERROR_TOO_MANY_OPEN_FILES:
michael@0: 		case ERROR_NOT_DOS_DISK:
michael@0: 		case ERROR_NOT_READY:
michael@0: 		case ERROR_OPEN_FAILED:
michael@0:       case ERROR_PATH_BUSY:
michael@0:       case ERROR_CANNOT_MAKE:
michael@0: 			PR_SetError(PR_IO_ERROR, err);
michael@0: 			break;
michael@0:       case ERROR_DRIVE_LOCKED:
michael@0:       case ERROR_DEVICE_IN_USE:
michael@0: 			PR_SetError(PR_FILE_IS_LOCKED_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_FILENAME_EXCED_RANGE:
michael@0: 			PR_SetError(PR_NAME_TOO_LONG_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_NOT_ENOUGH_MEMORY:
michael@0: 		case ERROR_SHARING_BUFFER_EXCEEDED:
michael@0: 			PR_SetError(PR_INSUFFICIENT_RESOURCES_ERROR, err);
michael@0: 			break;
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_closedir_error(PRInt32 err)
michael@0: {
michael@0: 	switch (err) {
michael@0:       case ERROR_FILE_NOT_FOUND:
michael@0:       case ERROR_ACCESS_DENIED:
michael@0: 		case ERROR_INVALID_HANDLE:
michael@0: 			PR_SetError(PR_BAD_DESCRIPTOR_ERROR, err);
michael@0: 			break;
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: void _MD_os2_readdir_error(PRInt32 err)
michael@0: {
michael@0: 
michael@0: 	switch (err) {
michael@0: 		case ERROR_NO_MORE_FILES:
michael@0: 			PR_SetError(PR_NO_MORE_FILES_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_FILE_NOT_FOUND:
michael@0: 		case ERROR_INVALID_HANDLE:
michael@0: 			PR_SetError(PR_BAD_DESCRIPTOR_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_INVALID_ADDRESS:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_NOT_DOS_DISK:
michael@0: 		case ERROR_LOCK_VIOLATION:
michael@0: 		case ERROR_BROKEN_PIPE:
michael@0: 		case ERROR_NOT_READY:
michael@0: 			PR_SetError(PR_IO_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_NOT_ENOUGH_MEMORY:
michael@0:       case ERROR_MORE_DATA:
michael@0: 			PR_SetError(PR_INSUFFICIENT_RESOURCES_ERROR, err);
michael@0: 			break;
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_delete_error(PRInt32 err)
michael@0: {
michael@0: 	switch (err) {
michael@0: 		case ERROR_FILE_NOT_FOUND:
michael@0: 		case ERROR_PATH_NOT_FOUND:
michael@0: 			PR_SetError(PR_FILE_NOT_FOUND_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_ACCESS_DENIED:
michael@0: 		case ERROR_WRITE_PROTECT:
michael@0: 			PR_SetError(PR_NO_ACCESS_RIGHTS_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_INVALID_ADDRESS:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_DRIVE_LOCKED:
michael@0: 		case ERROR_LOCKED:
michael@0: 		case ERROR_SHARING_VIOLATION:
michael@0: 			PR_SetError(PR_FILE_IS_LOCKED_ERROR, err);
michael@0: 			break;
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: /* The error code for stat() is in errno. */
michael@0: void _MD_os2_map_stat_error(PRInt32 err)
michael@0: {
michael@0:     switch (err) {
michael@0:         case ENOENT:
michael@0:             PR_SetError(PR_FILE_NOT_FOUND_ERROR, err);
michael@0:             break;
michael@0:         case EACCES:
michael@0:             PR_SetError(PR_NO_ACCESS_RIGHTS_ERROR, err);
michael@0:             break;
michael@0:         default:
michael@0:             PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0:     }
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_fstat_error(PRInt32 err)
michael@0: {
michael@0: 	switch (err) {
michael@0: 		case ERROR_ACCESS_DENIED:
michael@0: 			PR_SetError(PR_NO_ACCESS_RIGHTS_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_INVALID_HANDLE:
michael@0: 			PR_SetError(PR_BAD_DESCRIPTOR_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_INVALID_ADDRESS:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_NOT_READY:
michael@0: 		case ERROR_PATH_BUSY:
michael@0: 			PR_SetError(PR_IO_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_NOT_ENOUGH_MEMORY:
michael@0: 		case ERROR_MORE_DATA:
michael@0: 			PR_SetError(PR_INSUFFICIENT_RESOURCES_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_DRIVE_LOCKED:
michael@0: 		case ERROR_LOCKED:
michael@0: 			PR_SetError(PR_FILE_IS_LOCKED_ERROR, err);
michael@0: 			break;
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_rename_error(PRInt32 err)
michael@0: {
michael@0: 	switch (err) {
michael@0: 		case ERROR_FILE_NOT_FOUND:
michael@0: 		case ERROR_PATH_NOT_FOUND:
michael@0: 			PR_SetError(PR_FILE_NOT_FOUND_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_ACCESS_DENIED:
michael@0: 			PR_SetError(PR_NO_ACCESS_RIGHTS_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_INVALID_ADDRESS:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_INVALID_NAME:
michael@0: 			PR_SetError(PR_INVALID_ARGUMENT_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_NOT_READY:
michael@0: 		case ERROR_PATH_BUSY:
michael@0: 			PR_SetError(PR_IO_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_DRIVE_LOCKED:
michael@0: 			PR_SetError(PR_FILE_IS_LOCKED_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_FILENAME_EXCED_RANGE:
michael@0: 			PR_SetError(PR_NAME_TOO_LONG_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_NOT_ENOUGH_MEMORY:
michael@0: 		case ERROR_MORE_DATA:
michael@0: 			PR_SetError(PR_INSUFFICIENT_RESOURCES_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_ALREADY_EXISTS:
michael@0: 		case ERROR_FILE_EXISTS:
michael@0: 			PR_SetError(PR_FILE_EXISTS_ERROR, err);
michael@0: 			break;
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: /* The error code for access() is in errno. */
michael@0: void _MD_os2_map_access_error(PRInt32 err)
michael@0: {
michael@0:     switch (err) {
michael@0:         case ENOENT:
michael@0:             PR_SetError(PR_FILE_NOT_FOUND_ERROR, err);
michael@0:             break;
michael@0:         case EACCES:
michael@0:             PR_SetError(PR_NO_ACCESS_RIGHTS_ERROR, err);
michael@0:             break;
michael@0:         default:
michael@0:             PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0:     }
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_mkdir_error(PRInt32 err)
michael@0: {
michael@0: 	switch (err) {
michael@0: 		case ERROR_ALREADY_EXISTS:
michael@0: 		case ERROR_FILE_EXISTS:
michael@0: 			PR_SetError(PR_FILE_EXISTS_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_FILE_NOT_FOUND:
michael@0: 			PR_SetError(PR_FILE_NOT_FOUND_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_ACCESS_DENIED:
michael@0: 			PR_SetError(PR_NO_ACCESS_RIGHTS_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_INVALID_ADDRESS:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_INVALID_NAME:
michael@0: 			PR_SetError(PR_INVALID_ARGUMENT_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_NOT_READY:
michael@0: 		case ERROR_PATH_BUSY:
michael@0: 			PR_SetError(PR_IO_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_DRIVE_LOCKED:
michael@0: 			PR_SetError(PR_FILE_IS_LOCKED_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_FILENAME_EXCED_RANGE:
michael@0: 			PR_SetError(PR_NAME_TOO_LONG_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_TOO_MANY_OPEN_FILES:
michael@0: 			PR_SetError(PR_SYS_DESC_TABLE_FULL_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_PATH_NOT_FOUND:
michael@0: 			PR_SetError(PR_FILE_NOT_FOUND_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_NOT_ENOUGH_MEMORY:
michael@0: 		case ERROR_MORE_DATA:
michael@0: 			PR_SetError(PR_INSUFFICIENT_RESOURCES_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_DISK_FULL:
michael@0: 		case ERROR_HANDLE_DISK_FULL:
michael@0: 			PR_SetError(PR_NO_DEVICE_SPACE_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_WRITE_PROTECT:
michael@0: 			PR_SetError(PR_NO_ACCESS_RIGHTS_ERROR, err);
michael@0: 			break;
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_rmdir_error(PRInt32 err)
michael@0: {
michael@0: 
michael@0: 	switch (err) {
michael@0: 		case ERROR_FILE_NOT_FOUND:
michael@0: 			PR_SetError(PR_FILE_NOT_FOUND_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_ACCESS_DENIED:
michael@0: 			PR_SetError(PR_NO_ACCESS_RIGHTS_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_INVALID_ADDRESS:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_INVALID_NAME:
michael@0: 			PR_SetError(PR_INVALID_ARGUMENT_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_NOT_READY:
michael@0: 		case ERROR_PATH_BUSY:
michael@0: 			PR_SetError(PR_IO_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_DRIVE_LOCKED:
michael@0: 			PR_SetError(PR_FILE_IS_LOCKED_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_FILENAME_EXCED_RANGE:
michael@0: 			PR_SetError(PR_NAME_TOO_LONG_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_TOO_MANY_OPEN_FILES:
michael@0: 			PR_SetError(PR_SYS_DESC_TABLE_FULL_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_PATH_NOT_FOUND:
michael@0: 			PR_SetError(PR_FILE_NOT_FOUND_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_NOT_ENOUGH_MEMORY:
michael@0: 		case ERROR_MORE_DATA:
michael@0: 			PR_SetError(PR_INSUFFICIENT_RESOURCES_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_WRITE_PROTECT:
michael@0: 			PR_SetError(PR_NO_ACCESS_RIGHTS_ERROR, err);
michael@0: 			break;
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_read_error(PRInt32 err)
michael@0: {
michael@0: 	switch (err) {
michael@0: 		case ERROR_ACCESS_DENIED:
michael@0: 			PR_SetError(PR_NO_ACCESS_RIGHTS_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_INVALID_HANDLE:
michael@0: 			PR_SetError(PR_BAD_DESCRIPTOR_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_INVALID_ADDRESS:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_NOT_READY:
michael@0: 		case ERROR_PATH_BUSY:
michael@0: 			PR_SetError(PR_IO_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_NOT_ENOUGH_MEMORY:
michael@0: 		case ERROR_MORE_DATA:
michael@0: 			PR_SetError(PR_INSUFFICIENT_RESOURCES_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_DRIVE_LOCKED:
michael@0: 		case ERROR_LOCKED:
michael@0: 		case ERROR_SHARING_VIOLATION:
michael@0: 			PR_SetError(PR_FILE_IS_LOCKED_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_NETNAME_DELETED:
michael@0: 			PR_SetError(PR_CONNECT_RESET_ERROR, err);
michael@0: 			break;
michael@0: 		case EBADF:
michael@0: 			PR_SetError(PR_BAD_DESCRIPTOR_ERROR, err);
michael@0: 			break; 
michael@0: 		case ENOTSOCK:
michael@0: 			PR_SetError(PR_NOT_SOCKET_ERROR, err);
michael@0: 			break;
michael@0: #ifdef SOCEFAULT
michael@0: 		case SOCEFAULT:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0: #endif
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_transmitfile_error(PRInt32 err)
michael@0: {
michael@0: 	switch (err) {
michael@0: 		case ERROR_ACCESS_DENIED:
michael@0: 			PR_SetError(PR_NO_ACCESS_RIGHTS_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_INVALID_HANDLE:
michael@0: 			PR_SetError(PR_BAD_DESCRIPTOR_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_INVALID_ADDRESS:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_NOT_READY:
michael@0: 		case ERROR_PATH_BUSY:
michael@0: 			PR_SetError(PR_IO_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_NOT_ENOUGH_MEMORY:
michael@0: 		case ERROR_MORE_DATA:
michael@0: 			PR_SetError(PR_INSUFFICIENT_RESOURCES_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_DRIVE_LOCKED:
michael@0: 		case ERROR_LOCKED:
michael@0: 		case ERROR_SHARING_VIOLATION:
michael@0: 			PR_SetError(PR_FILE_IS_LOCKED_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_FILENAME_EXCED_RANGE:
michael@0: 			PR_SetError(PR_NAME_TOO_LONG_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_TOO_MANY_OPEN_FILES:
michael@0: 			PR_SetError(PR_SYS_DESC_TABLE_FULL_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_PATH_NOT_FOUND:
michael@0: 			PR_SetError(PR_FILE_NOT_FOUND_ERROR, err);
michael@0: 			break;
michael@0: 		case EBADF:
michael@0: 			PR_SetError(PR_BAD_DESCRIPTOR_ERROR, err);
michael@0: 			break;
michael@0: 		case ENOTSOCK:
michael@0: 			PR_SetError(PR_NOT_SOCKET_ERROR, err);
michael@0: 			break;
michael@0: #ifdef SOCEFAULT
michael@0: 		case SOCEFAULT:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0: #endif
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_write_error(PRInt32 err)
michael@0: {
michael@0: 	switch (err) {
michael@0: 		case ERROR_ACCESS_DENIED:
michael@0: 		case ERROR_WRITE_PROTECT:
michael@0: 			PR_SetError(PR_NO_ACCESS_RIGHTS_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_INVALID_HANDLE:
michael@0: 			PR_SetError(PR_BAD_DESCRIPTOR_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_INVALID_ADDRESS:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_NOT_READY:
michael@0: 		case ERROR_PATH_BUSY:
michael@0: 			PR_SetError(PR_IO_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_DRIVE_LOCKED:
michael@0: 		case ERROR_LOCKED:
michael@0: 		case ERROR_SHARING_VIOLATION:
michael@0: 			PR_SetError(PR_FILE_IS_LOCKED_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_NOT_ENOUGH_MEMORY:
michael@0: 		case ERROR_MORE_DATA:
michael@0: 		case ERROR_DISK_FULL:
michael@0:       case ERROR_HANDLE_DISK_FULL:
michael@0:       case ENOSPC:
michael@0: 			PR_SetError(PR_NO_DEVICE_SPACE_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_NETNAME_DELETED:
michael@0: 			PR_SetError(PR_CONNECT_RESET_ERROR, err);
michael@0: 			break;
michael@0: 		case EBADF:
michael@0: 			PR_SetError(PR_BAD_DESCRIPTOR_ERROR, err);
michael@0: 			break;
michael@0: 		case ENOTSOCK:
michael@0: 			PR_SetError(PR_NOT_SOCKET_ERROR, err);
michael@0: 			break;
michael@0: 		case EMSGSIZE:
michael@0: 		case EINVAL:
michael@0: 			PR_SetError(PR_INVALID_ARGUMENT_ERROR, err);
michael@0: 			break;
michael@0: 		case ENOBUFS:
michael@0: 			PR_SetError(PR_INSUFFICIENT_RESOURCES_ERROR, err);
michael@0: 			break;
michael@0: 		case ECONNREFUSED:
michael@0: 			PR_SetError(PR_CONNECT_REFUSED_ERROR, err);
michael@0: 			break;
michael@0: 		case EISCONN:
michael@0: 			PR_SetError(PR_IS_CONNECTED_ERROR, err);
michael@0: 			break;
michael@0: #ifdef SOCEFAULT
michael@0: 		case SOCEFAULT:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0: #endif
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_lseek_error(PRInt32 err)
michael@0: {
michael@0: 	switch (err) {
michael@0: 		case ERROR_INVALID_HANDLE:
michael@0: 			PR_SetError(PR_BAD_DESCRIPTOR_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_SEEK_ON_DEVICE:
michael@0: 			PR_SetError(PR_IO_ERROR, err);
michael@0: 			break;
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_fsync_error(PRInt32 err)
michael@0: {
michael@0: 	switch (err) {
michael@0: 		case ERROR_ACCESS_DENIED:
michael@0: 		case ERROR_WRITE_PROTECT:
michael@0: 			PR_SetError(PR_NO_ACCESS_RIGHTS_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_INVALID_HANDLE:
michael@0: 			PR_SetError(PR_BAD_DESCRIPTOR_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_NOT_ENOUGH_MEMORY:
michael@0: 		case ERROR_MORE_DATA:
michael@0: 			PR_SetError(PR_INSUFFICIENT_RESOURCES_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_DISK_FULL:
michael@0: 		case ERROR_HANDLE_DISK_FULL:
michael@0: 			PR_SetError(PR_NO_DEVICE_SPACE_ERROR, err);
michael@0: 			break;
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_close_error(PRInt32 err)
michael@0: {
michael@0: 	switch (err) {
michael@0: 		case ERROR_INVALID_HANDLE:
michael@0: 		case EBADF:
michael@0: 			PR_SetError(PR_BAD_DESCRIPTOR_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_NOT_READY:
michael@0: 		case ERROR_PATH_BUSY:
michael@0: 			PR_SetError(PR_IO_ERROR, err);
michael@0: 			break;
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_socket_error(PRInt32 err)
michael@0: {
michael@0: 	switch (err) {
michael@0: 		case EPROTONOSUPPORT:
michael@0: 			PR_SetError(PR_PROTOCOL_NOT_SUPPORTED_ERROR, err);
michael@0: 			break;
michael@0: 		case EACCES:
michael@0: 			PR_SetError(PR_NO_ACCESS_RIGHTS_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_NOT_ENOUGH_MEMORY:
michael@0: 		case ERROR_MORE_DATA:
michael@0: 		case ENOBUFS:
michael@0: 			PR_SetError(PR_INSUFFICIENT_RESOURCES_ERROR, err);
michael@0: 			break;
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_recv_error(PRInt32 err)
michael@0: {
michael@0: 	switch (err) {
michael@0: 		case EWOULDBLOCK:
michael@0: 			PR_SetError(PR_WOULD_BLOCK_ERROR, err);
michael@0: 			break;
michael@0: 		case EBADF:
michael@0: 			PR_SetError(PR_BAD_DESCRIPTOR_ERROR, err);
michael@0: 			break;
michael@0: 		case ENOTSOCK:
michael@0: 			PR_SetError(PR_NOT_SOCKET_ERROR, err);
michael@0: 			break;
michael@0: #ifdef SOCEFAULT
michael@0: 		case SOCEFAULT:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0: #endif
michael@0: 		case ERROR_NETNAME_DELETED:
michael@0: 			PR_SetError(PR_CONNECT_RESET_ERROR, err);
michael@0: 			break;
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_recvfrom_error(PRInt32 err)
michael@0: {
michael@0: 	switch (err) {
michael@0: 		case EWOULDBLOCK:
michael@0: 			PR_SetError(PR_WOULD_BLOCK_ERROR, err);
michael@0: 			break;
michael@0: 		case EBADF:
michael@0: 			PR_SetError(PR_BAD_DESCRIPTOR_ERROR, err);
michael@0: 			break;
michael@0: 		case ENOTSOCK:
michael@0: 			PR_SetError(PR_NOT_SOCKET_ERROR, err);
michael@0: 			break;
michael@0: #ifdef SOCEFAULT
michael@0: 		case SOCEFAULT:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0: #endif
michael@0: 		case ERROR_NETNAME_DELETED:
michael@0: 			PR_SetError(PR_CONNECT_RESET_ERROR, err);
michael@0: 			break;
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_send_error(PRInt32 err)
michael@0: {
michael@0: 	switch (err) {
michael@0: 		case EWOULDBLOCK:
michael@0: 			PR_SetError(PR_WOULD_BLOCK_ERROR, err);
michael@0: 			break;
michael@0: 		case EBADF:
michael@0: 			PR_SetError(PR_BAD_DESCRIPTOR_ERROR, err);
michael@0: 			break;
michael@0: 		case ENOTSOCK:
michael@0: 			PR_SetError(PR_NOT_SOCKET_ERROR, err);
michael@0: 			break;
michael@0: 		case EMSGSIZE:
michael@0: 		case EINVAL:
michael@0: 			PR_SetError(PR_INVALID_ARGUMENT_ERROR, err);
michael@0: 			break;
michael@0: 		case ENOBUFS:
michael@0: 			PR_SetError(PR_INSUFFICIENT_RESOURCES_ERROR, err);
michael@0: 			break;
michael@0: 		case ECONNREFUSED:
michael@0: 			PR_SetError(PR_CONNECT_REFUSED_ERROR, err);
michael@0: 			break;
michael@0: 		case EISCONN:
michael@0: 			PR_SetError(PR_IS_CONNECTED_ERROR, err);
michael@0: 			break;
michael@0: #ifdef SOCEFAULT
michael@0: 		case SOCEFAULT:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0: #endif
michael@0: 		case ERROR_NETNAME_DELETED:
michael@0: 			PR_SetError(PR_CONNECT_RESET_ERROR, err);
michael@0: 			break;
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_sendto_error(PRInt32 err)
michael@0: {
michael@0:   _MD_os2_map_default_error(err);
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_writev_error(int err)
michael@0: {
michael@0:   _MD_os2_map_default_error(err);
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_accept_error(PRInt32 err)
michael@0: {
michael@0:   _MD_os2_map_default_error(err);
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_acceptex_error(PRInt32 err)
michael@0: {
michael@0: 	switch (err) {
michael@0: 		case ERROR_INVALID_HANDLE:
michael@0: 			PR_SetError(PR_BAD_DESCRIPTOR_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_INVALID_ADDRESS:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_NOT_ENOUGH_MEMORY:
michael@0: 		case ERROR_MORE_DATA:
michael@0: 			PR_SetError(PR_INSUFFICIENT_RESOURCES_ERROR, err);
michael@0: 			break;
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: /*
michael@0:  * An error code of 0 means that the nonblocking connect succeeded.
michael@0:  */
michael@0: 
michael@0: int _MD_os2_get_nonblocking_connect_error(int osfd)
michael@0: {
michael@0:     int err;
michael@0:     int len = sizeof(err);
michael@0:     if (getsockopt(osfd, SOL_SOCKET, SO_ERROR, (char *) &err, &len) == -1) {
michael@0:         return sock_errno();
michael@0:     } else {
michael@0:         return err;
michael@0:     }
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_connect_error(PRInt32 err)
michael@0: {
michael@0: 	switch (err) {
michael@0:        case EWOULDBLOCK:
michael@0: 			PR_SetError(PR_WOULD_BLOCK_ERROR, err);
michael@0: 			break;
michael@0:         case EINPROGRESS:
michael@0: 			PR_SetError(PR_IN_PROGRESS_ERROR, err);
michael@0: 			break;
michael@0: 		case EALREADY:
michael@0: 		case EINVAL:
michael@0: 			PR_SetError(PR_ALREADY_INITIATED_ERROR, err);
michael@0: 			break;
michael@0: 		case EBADF:
michael@0: 			PR_SetError(PR_BAD_DESCRIPTOR_ERROR, err);
michael@0: 			break;
michael@0: 		case EADDRNOTAVAIL:
michael@0: 			PR_SetError(PR_ADDRESS_NOT_AVAILABLE_ERROR, err);
michael@0: 			break;
michael@0: 		case ENOTSOCK:
michael@0: 			PR_SetError(PR_NOT_SOCKET_ERROR, err);
michael@0: 			break;
michael@0: 		case EAFNOSUPPORT:
michael@0: 			PR_SetError(PR_ADDRESS_NOT_SUPPORTED_ERROR, err);
michael@0: 			break;
michael@0: 		case ETIMEDOUT:
michael@0: 			PR_SetError(PR_IO_TIMEOUT_ERROR, err);
michael@0: 			break;
michael@0: 		case ECONNREFUSED:
michael@0: 			PR_SetError(PR_CONNECT_REFUSED_ERROR, err);
michael@0: 			break;
michael@0: 		case ENETUNREACH:
michael@0: 			PR_SetError(PR_NETWORK_UNREACHABLE_ERROR, err);
michael@0: 			break;
michael@0: 		case EADDRINUSE:
michael@0: 			PR_SetError(PR_ADDRESS_IN_USE_ERROR, err);
michael@0: 			break;
michael@0:       case EISCONN:
michael@0:          PR_SetError(PR_IS_CONNECTED_ERROR, err);
michael@0:          break;
michael@0: #ifdef SOCEFAULT
michael@0: 		case SOCEFAULT:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0: #endif
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_bind_error(PRInt32 err)
michael@0: {
michael@0: 	switch (err) {
michael@0: 		case EBADF:
michael@0: 			PR_SetError(PR_BAD_DESCRIPTOR_ERROR, err);
michael@0: 			break;
michael@0: 		case ENOTSOCK:
michael@0: 			PR_SetError(PR_NOT_SOCKET_ERROR, err);
michael@0: 			break;
michael@0: #ifdef SOCEFAULT
michael@0: 		case SOCEFAULT:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0: #endif
michael@0: 		case EADDRNOTAVAIL:
michael@0: 			PR_SetError(PR_ADDRESS_NOT_AVAILABLE_ERROR, err);
michael@0: 			break;
michael@0: 		case EADDRINUSE:
michael@0: 			PR_SetError(PR_ADDRESS_IN_USE_ERROR, err);
michael@0: 			break;
michael@0: 		case EACCES:
michael@0: 			PR_SetError(PR_NO_ACCESS_RIGHTS_ERROR, err);
michael@0: 			break;
michael@0: 		case EINVAL:
michael@0: 			PR_SetError(PR_SOCKET_ADDRESS_IS_BOUND_ERROR, err);
michael@0: 			break;
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_listen_error(PRInt32 err)
michael@0: {
michael@0: 	switch (err) {
michael@0: 		case EBADF:
michael@0: 			PR_SetError(PR_BAD_DESCRIPTOR_ERROR, err);
michael@0: 			break;
michael@0: 		case ENOTSOCK:
michael@0: 			PR_SetError(PR_NOT_SOCKET_ERROR, err);
michael@0: 			break;
michael@0: 		case EOPNOTSUPP:
michael@0: 			PR_SetError(PR_NOT_TCP_SOCKET_ERROR, err);
michael@0: 			break;
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_shutdown_error(PRInt32 err)
michael@0: {
michael@0: 	switch (err) {
michael@0: 		case EBADF:
michael@0: 			PR_SetError(PR_BAD_DESCRIPTOR_ERROR, err);
michael@0: 			break;
michael@0: 		case ENOTSOCK:
michael@0: 			PR_SetError(PR_NOT_SOCKET_ERROR, err);
michael@0: 			break;
michael@0: 		case ENOTCONN:
michael@0: 			PR_SetError(PR_NOT_CONNECTED_ERROR, err);
michael@0: 			break;
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_socketpair_error(PRInt32 err)
michael@0: {
michael@0:   switch (err) {
michael@0:     case ENOMEM:
michael@0:       PR_SetError(PR_INSUFFICIENT_RESOURCES_ERROR, err);
michael@0:       break;
michael@0:     case EAFNOSUPPORT:
michael@0:       PR_SetError(PR_ADDRESS_NOT_SUPPORTED_ERROR, err);
michael@0:       break;
michael@0:     case EPROTONOSUPPORT:
michael@0:       PR_SetError(PR_PROTOCOL_NOT_SUPPORTED_ERROR, err);
michael@0:       break;
michael@0:     case EOPNOTSUPP:
michael@0:       PR_SetError(PR_NOT_TCP_SOCKET_ERROR, err);
michael@0:       break;
michael@0:     case EPROTOTYPE:
michael@0:       PR_SetError(PR_ADDRESS_NOT_SUPPORTED_ERROR, err);
michael@0:       break;
michael@0:     default:
michael@0:       _MD_os2_map_default_error(err);
michael@0:       return;
michael@0:   }
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_getsockname_error(PRInt32 err)
michael@0: {
michael@0: 	switch (err) {
michael@0: 		case EBADF:
michael@0: 			PR_SetError(PR_BAD_DESCRIPTOR_ERROR, err);
michael@0: 			break;
michael@0: 		case ENOTSOCK:
michael@0: 			PR_SetError(PR_NOT_SOCKET_ERROR, err);
michael@0: 			break;
michael@0: #ifdef SOCEFAULT
michael@0: 		case SOCEFAULT:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0: #endif
michael@0: 		case ENOBUFS:
michael@0: 			PR_SetError(PR_INSUFFICIENT_RESOURCES_ERROR, err);
michael@0: 			break;
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_getpeername_error(PRInt32 err)
michael@0: {
michael@0: 
michael@0: 	switch (err) {
michael@0: 		case EBADF:
michael@0: 			PR_SetError(PR_BAD_DESCRIPTOR_ERROR, err);
michael@0: 			break;
michael@0: 		case ENOTSOCK:
michael@0: 			PR_SetError(PR_NOT_SOCKET_ERROR, err);
michael@0: 			break;
michael@0: 		case ENOTCONN:
michael@0: 			PR_SetError(PR_NOT_CONNECTED_ERROR, err);
michael@0: 			break;
michael@0: #ifdef SOCEFAULT
michael@0: 		case SOCEFAULT:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0: #endif
michael@0: 		case ENOBUFS:
michael@0: 			PR_SetError(PR_INSUFFICIENT_RESOURCES_ERROR, err);
michael@0: 			break;
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_getsockopt_error(PRInt32 err)
michael@0: {
michael@0: 	switch (err) {
michael@0: 		case EBADF:
michael@0: 			PR_SetError(PR_BAD_DESCRIPTOR_ERROR, err);
michael@0: 			break;
michael@0: 		case ENOTSOCK:
michael@0: 			PR_SetError(PR_NOT_SOCKET_ERROR, err);
michael@0: 			break;
michael@0: 		case ENOPROTOOPT:
michael@0: 			PR_SetError(PR_INVALID_ARGUMENT_ERROR, err);
michael@0: 			break;
michael@0: #ifdef SOCEFAULT
michael@0: 		case SOCEFAULT:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0: #endif
michael@0: 		case EINVAL:
michael@0: 			PR_SetError(PR_BUFFER_OVERFLOW_ERROR, err);
michael@0: 			break;
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_setsockopt_error(PRInt32 err)
michael@0: {
michael@0: 	switch (err) {
michael@0: 		case EBADF:
michael@0: 			PR_SetError(PR_BAD_DESCRIPTOR_ERROR, err);
michael@0: 			break;
michael@0: 		case ENOTSOCK:
michael@0: 			PR_SetError(PR_NOT_SOCKET_ERROR, err);
michael@0: 			break;
michael@0: 		case ENOPROTOOPT:
michael@0: 			PR_SetError(PR_INVALID_ARGUMENT_ERROR, err);
michael@0: 			break;
michael@0: #ifdef SOCEFAULT
michael@0: 		case SOCEFAULT:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0: #endif
michael@0: 		case EINVAL:
michael@0: 			PR_SetError(PR_BUFFER_OVERFLOW_ERROR, err);
michael@0: 			break;
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_open_error(PRInt32 err)
michael@0: {
michael@0: 	switch (err) {
michael@0: 		case ERROR_ALREADY_EXISTS:
michael@0: 		case ERROR_FILE_EXISTS:
michael@0: 			PR_SetError(PR_FILE_EXISTS_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_FILE_NOT_FOUND:
michael@0: 			PR_SetError(PR_FILE_NOT_FOUND_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_ACCESS_DENIED:
michael@0: 			PR_SetError(PR_NO_ACCESS_RIGHTS_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_INVALID_ADDRESS:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_INVALID_NAME:
michael@0: 			PR_SetError(PR_INVALID_ARGUMENT_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_NOT_READY:
michael@0: 		case ERROR_OPEN_FAILED:
michael@0: 		case ERROR_PATH_BUSY:
michael@0: 			PR_SetError(PR_IO_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_DRIVE_LOCKED:
michael@0: 			PR_SetError(PR_FILE_IS_LOCKED_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_FILENAME_EXCED_RANGE:
michael@0: 			PR_SetError(PR_NAME_TOO_LONG_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_TOO_MANY_OPEN_FILES:
michael@0: 			PR_SetError(PR_SYS_DESC_TABLE_FULL_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_PATH_NOT_FOUND:
michael@0: 			PR_SetError(PR_FILE_NOT_FOUND_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_NOT_ENOUGH_MEMORY:
michael@0: 		case ERROR_MORE_DATA:
michael@0: 			PR_SetError(PR_INSUFFICIENT_RESOURCES_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_DISK_FULL:
michael@0: 		case ERROR_HANDLE_DISK_FULL:
michael@0: 			PR_SetError(PR_NO_DEVICE_SPACE_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_WRITE_PROTECT:
michael@0: 			PR_SetError(PR_NO_ACCESS_RIGHTS_ERROR, err);
michael@0: 			break;
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0: 	}
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_gethostname_error(PRInt32 err)
michael@0: {
michael@0:     switch (err) {
michael@0: #ifdef SOCEFAULT
michael@0: 		case SOCEFAULT:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0: #endif
michael@0: 		case ENETDOWN:
michael@0: 		case EINPROGRESS:
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0:     }
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_select_error(PRInt32 err)
michael@0: {
michael@0:     PRErrorCode prerror;
michael@0: 
michael@0:     switch (err) {
michael@0:         /*
michael@0:          * OS/2 select() only works on sockets.  So in this
michael@0:          * context, ENOTSOCK is equivalent to EBADF on Unix.
michael@0:          */
michael@0:         case ENOTSOCK:
michael@0:             prerror = PR_BAD_DESCRIPTOR_ERROR;
michael@0:             break;
michael@0:         case EINVAL:
michael@0:             prerror = PR_INVALID_ARGUMENT_ERROR;
michael@0:             break;
michael@0: #ifdef SOCEFAULT
michael@0:         case SOCEFAULT:
michael@0:             prerror = PR_ACCESS_FAULT_ERROR;
michael@0:             break;
michael@0: #endif
michael@0:         default:
michael@0:             prerror = PR_UNKNOWN_ERROR;
michael@0:     }
michael@0:     PR_SetError(prerror, err);
michael@0: }
michael@0: 
michael@0: void _MD_os2_map_lockf_error(PRInt32 err)
michael@0: {
michael@0:     switch (err) {
michael@0: 		case ERROR_ACCESS_DENIED:
michael@0: 			PR_SetError(PR_NO_ACCESS_RIGHTS_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_INVALID_HANDLE:
michael@0: 			PR_SetError(PR_BAD_DESCRIPTOR_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_INVALID_ADDRESS:
michael@0: 			PR_SetError(PR_ACCESS_FAULT_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_DRIVE_LOCKED:
michael@0: 		case ERROR_LOCKED:
michael@0: 		case ERROR_SHARING_VIOLATION:
michael@0: 			PR_SetError(PR_FILE_IS_LOCKED_ERROR, err);
michael@0: 			break;
michael@0: 		case ERROR_NOT_ENOUGH_MEMORY:
michael@0: 		case ERROR_MORE_DATA:
michael@0: 			PR_SetError(PR_INSUFFICIENT_RESOURCES_ERROR, err);
michael@0: 			break;
michael@0: 		default:
michael@0: 			PR_SetError(PR_UNKNOWN_ERROR, err);
michael@0: 			break;
michael@0:     }
michael@0: }