DialogF.c- DialogF.h
- Makefile.common
- Makefile.dependencies
- check_lin_tif
- clearcase.c
- clearcase.h
- colorchooser.c
- colorchooser.h
- dragAndDrop.c
- dragAndDrop.h
- ec_glob.c
- ec_glob.h
- fileUtils.c
- fileUtils.h
- filedialog.c
- filedialog.h
- fontsel.c
- fontsel.h
- getfiles.c
- getfiles.h
- libxattr.c
- libxattr.h
- managedList.c
- managedList.h
- misc.c
- misc.h
- motif.c
- motif.h
- nedit_malloc.c
- nedit_malloc.h
- pathutils.c
- pathutils.h
- prefFile.c
- prefFile.h
- printUtils.c
- printUtils.h
- rbTree.c
- rbTree.h
- refString.c
- refString.h
- system.h
- textfield.c
- textfield.h
- textfieldP.h
- unicode.c
- unicode.h
- utils.c
- utils.h
- xdnd.c
- xdnd.h
1 /*
2 * Copyright 2025 Olaf Wintermann
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
19 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
20 * DEALINGS IN THE SOFTWARE.
21 */
22
23 #include "unicode.h"
24
25 #include <stdlib.h>
26
27 #ifdef __APPLE__
28 #include <CoreFoundation/CoreFoundation.h>
29
30 char* StringNFD2NFC(const char *str) {
31 CFStringRef nfd = CFStringCreateWithCString(NULL, str, kCFStringEncodingUTF8);
32 CFMutableStringRef nfc = CFStringCreateMutableCopy(NULL, 0, nfd);
33 CFStringNormalize(nfc, kCFStringNormalizationFormC);
34 CFIndex length16 = CFStringGetLength(nfc); // number of utf16 code pairs
35 size_t buflen = (length16+1) * 4; // allocate some extra space, this should be enough
36 char *cstr = malloc(buflen);
37 if(!cstr) {
38 exit(-1);
39 }
40 CFStringGetCString(nfc, cstr, buflen, kCFStringEncodingUTF8);
41 CFRelease(nfc);
42 CFRelease(nfd);
43 return cstr;
44 }
45
46 #endif
47