comparison: sources/filesystem.cpp
sources/filesystem.cpp
- changeset 36
- 3f8053c3929f
- parent 35
- 413a7de58398
- child 37
- 083e493fa1fd
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| 35:413a7de58398 | 36:3f8053c3929f |
|---|---|
| 1 /* | |
| 2 Copyright 2014 Teemu Piippo | |
| 3 All rights reserved. | |
| 4 | |
| 5 Redistribution and use in source and binary forms, with or without | |
| 6 modification, are permitted provided that the following conditions | |
| 7 are met: | |
| 8 | |
| 9 1. Redistributions of source code must retain the above copyright | |
| 10 notice, this list of conditions and the following disclaimer. | |
| 11 2. Redistributions in binary form must reproduce the above copyright | |
| 12 notice, this list of conditions and the following disclaimer in the | |
| 13 documentation and/or other materials provided with the distribution. | |
| 14 3. Neither the name of the copyright holder nor the names of its | |
| 15 contributors may be used to endorse or promote products derived from | |
| 16 this software without specific prior written permission. | |
| 17 | |
| 18 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 19 "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED | |
| 20 TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A | |
| 21 PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER | |
| 22 OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
| 23 EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
| 24 PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | |
| 25 PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF | |
| 26 LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING | |
| 27 NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 28 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 29 */ | |
| 30 | |
| 31 #include "filesystem.h" | |
| 32 | |
| 33 #ifndef _WIN32 | |
| 34 # define DIRSLASH "/" | |
| 35 #else | |
| 36 # define DIRSLASH "\\" | |
| 37 #endif | |
| 38 | |
| 39 // ------------------------------------------------------------------------------------------------- | |
| 40 // | |
| 41 FUNCTION | |
| 42 dirname (String const& path) -> String | |
| 43 { | |
| 44 int lastpos = path.find_last (DIRSLASH); | |
| 45 | |
| 46 if (lastpos > 0) | |
| 47 return path.mid (0, lastpos); | |
| 48 | |
| 49 #ifndef _WIN32 | |
| 50 if (path[0] == '/') | |
| 51 return "/"; | |
| 52 #endif // _WIN32 | |
| 53 | |
| 54 return ""; | |
| 55 } | |
| 56 | |
| 57 // ------------------------------------------------------------------------------------------------- | |
| 58 // | |
| 59 FUNCTION | |
| 60 basename (String const& path) -> String | |
| 61 { | |
| 62 long lastpos = path.find_last (DIRSLASH); | |
| 63 | |
| 64 if (lastpos != -1) | |
| 65 return path.mid (lastpos + 1); | |
| 66 | |
| 67 return path; | |
| 68 } |
