source: trunk/client/src/util.c@ 959

Last change on this file since 959 was 959, checked in by Silvan Scherrer, 9 years ago

samba client: remove tabs in source and beautify it completely
  • Property svn:eol-style set to native
File size: 6.5 KB
Line 
1/*
2 Netdrive Samba client plugin
3 general utility functions
4 Copyright (C) netlabs.org 2003-2012
5 Copyright (C) bww bitwise works GmbH 2012-2016
6
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
11
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
16
17 You should have received a copy of the GNU General Public License
18 along with this program; if not, write to the Free Software
19 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20*/
21
22#define INCL_DOS
23#define INCL_DOSERRORS
24#include <os2.h>
25#include <errno.h>
26#include <stdlib.h>
27#include <string.h>
28#include <stdio.h>
29
30#include "smbwrp.h"
31
32// map errno errors to API errors
33int maperror(int rc)
34{
35 switch (rc)
36 {
37 case 0 : // NO_ERROR
38 return NO_ERROR;
39 case 1 : // EPERM - Operation nt permitted
40 case 13 : // EACCES - Permission denied
41 return ERROR_ACCESS_DENIED;
42 case 2 : // ENOENT - No such file or directory
43 return ERROR_FILE_NOT_FOUND;
44 case 3 : // ESRCH - No such process
45 return ERROR_PID_MISMATCH;
46 case 4 : // EINTR - Interrupted system call
47 return ERROR_INTERRUPT;
48 case 5 : // EIO - I/O error
49 return ERROR_READ_FAULT;
50 case 6 : // ENXIO - No such device or address
51 return ERROR_BAD_UNIT;
52 case 7 : // E2BIG - Arguments or environment too big
53 return ERROR_INVALID_DATA;
54 case 8 : // ENOEXEC - Invalid executable file format
55 return ERROR_BAD_EXE_FORMAT;
56 case 9 : // EBADF - Bad file number
57 return ERROR_INVALID_HANDLE;
58 case 10 : // ECHILD - No child processes
59 return ERROR_NO_CHILD_PROCESS;
60 case 11 : // EAGAIN - Resource temporarily unavailable
61 case 16 : // EBUSY - Resource busy
62 return ERROR_BUSY;
63 case 12 : // ENOMEM - Not enough memory
64 return ERROR_NOT_ENOUGH_MEMORY;
65 case 14 : // EFAULT - Bad address
66 return ERROR_INVALID_ADDRESS;
67 case 15 : // ENOLCK - No locks available
68 return ERROR_NOT_LOCKED;
69 case 17 : // EEXIST - File exists
70 return ERROR_FILE_EXISTS;
71 case 18 : // EXDEV - Cross-device link
72 return ERROR_NOT_SAME_DEVICE;
73 case 19 : // ENODEV - No such device
74 case 57 : // ENOTCONN - Socket is not connected
75 return ERROR_REM_NOT_LIST;
76 case 20 : // ENOTDIR - Not a directory
77 return ERROR_PATH_NOT_FOUND;
78 case 21 : // EISDIR - Is a directory
79 return ERROR_DIRECTORY;
80 case 22 : // EINVAL - Invalid argument
81 return ERROR_INVALID_PARAMETER;
82 case 23 : // ENFILE - Too many open files in system
83 case 31 : // EMLINK - Too many links
84 return ERROR_TOO_MANY_OPEN_FILES;
85 case 24 : // EMFILE - Too many open files
86 return ERROR_TOO_MANY_OPENS;
87 case 25 : // ENOTTY - Inappropriate ioctl
88 return ERROR_MOD_NOT_FOUND;
89 case 26 : // EDEADLK - Resource deadlock avoided
90 return ERROR_LOCK_VIOLATION;
91 case 27 : // EFBIG - File too large
92 case 40 : // EMSGSIZE - Message too long
93 return ERROR_TRANSFER_TOO_LONG;
94 case 28 : // ENOSPC - Disk full
95 return ERROR_DISK_FULL;
96 case 29 : // ESPIPE - Invalid seek
97 return ERROR_SEEK;
98 case 30 : // EROFS - Read-only file system
99 return ERROR_WRITE_PROTECT;
100 case 32 : // EPIPE - Broken pipe
101 return ERROR_BROKEN_PIPE;
102 case 33 : // EDOM - Domain error
103 return ERROR_INVALID_LEVEL;
104 case 34 : // ENAMETOOLONG - File name too long
105 case 38 : // ERANGE - Result too large
106 return ERROR_FILENAME_EXCED_RANGE;
107 case 35 : // ENOTEMPTY - Directory not empty
108 return ERROR_DIR_NOT_EMPTY;
109 case 36 : // EINPROGRESS - Operation now in progress
110 case 66 : // EALREADY - Operation already in progress
111 return ERROR_BUSY_DRIVE;
112 case 37 : // ENOSYS - Function not implemented
113 return ERROR_INVALID_FUNCTION;
114 case 39 : // EDESTADDRREQ - Destination address required
115 return ERROR_KBD_FOCUS_REQUIRED;
116 case 48 : // EADDRINUSE - Address already in use
117 return ERROR_NETWORK_BUSY;
118 case 49 : // EADDRNOTAVAIL - Can't assigned requested address
119 return ERROR_INFO_NOT_AVAIL;
120 case 50 : // ENETDOWN - Network is down
121 case 51 : // ENETUNREACH - Network is unreachable
122 case 52 : // ENETRESET - Network dropped connection on reset
123 case 53 : // ECONNABORTED - Software caused connection abort
124 case 54 : // ECONNRESET - Connection reset by peer
125 return ERROR_NETWORK_ACCESS_DENIED;
126 case 55 : // ENOBUFS - No buffer space available
127 return ERROR_BUFFER_OVERFLOW;
128 case 56 : // EISCONN - Socket is already connected
129 return ERROR_PIPE_BUSY;
130 case 58 : // ESHUTDOWN - Can't send after socket shutdown
131 return ERROR_ALREADY_SHUTDOWN;
132 case 60 : // ETIMEDOUT - Connection timed out
133 return ERROR_TIMEOUT;
134 case 61 : // ECONNREFUSED - Connection refused
135 return ERROR_NETWORK_ACCESS_DENIED;
136 case 63 : // ENOTSOCK - Socket operation on non-socket
137 return ERROR_INVALID_BLOCK;
138 case 64 : // EHOSTDOWN - Host is down
139 return ERROR_BAD_FORMAT;
140 case 65 : // EHOSTUNREACH - No route to host
141 return ERROR_BAD_NETPATH;
142 }
143// debug_printf( "Unhandled return code %d\n");
144 return rc + 40000;
145}
146
147char * getlastslash(char * path)
148{
149 char * p;
150 if (!path)
151 return NULL;
152
153 for (p = path + strlen(path) - 1; p >= path; p--)
154 {
155 if (*p == '\\' || *p == '/')
156 return p;
157 }
158 return NULL;
159}
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