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authorLászló Németh <nemeth@numbertext.org>2014-04-25 12:09:52 +0200
committerAndras Timar <andras.timar@collabora.com>2014-05-01 12:31:49 +0200
commita4d7d01c8dd35a863637001e2ca906e00ecd09ec (patch)
tree737fd3376ab12013e0cc016a741b0f87d11274a8
parent3e780c8ab23458c01a5fb7d4faaab96073ef7f6d (diff)
fdo#48017 fix WIN32 long path name support of spelling dictionaries
+ try including windows.h for MultiByteToWideChar (cherry picked from commit 187765b8a45761e14d18da58463dbc0f5bd825e9) + error C2059: syntax error : ´)´ (cherry picked from commit 445d62565d662a7119a0c49e8e8de68ee244dc74) Change-Id: I1ccaae9dba4f82cd50531890e159519a765a0fff Reviewed-on: https://gerrit.libreoffice.org/9182 Reviewed-by: Caolán McNamara <caolanm@redhat.com> Tested-by: Caolán McNamara <caolanm@redhat.com>
-rw-r--r--external/hunspell/UnpackedTarball_hunspell.mk1
-rw-r--r--external/hunspell/hunspell-fdo48017-wfopen.patch110
-rw-r--r--lingucomponent/source/spellcheck/spell/sspellimp.cxx13
3 files changed, 118 insertions, 6 deletions
diff --git a/external/hunspell/UnpackedTarball_hunspell.mk b/external/hunspell/UnpackedTarball_hunspell.mk
index 8c23f0396332..730a6ce3e920 100644
--- a/external/hunspell/UnpackedTarball_hunspell.mk
+++ b/external/hunspell/UnpackedTarball_hunspell.mk
@@ -21,6 +21,7 @@ $(eval $(call gb_UnpackedTarball_add_patches,hunspell,\
external/hunspell/hunspell-1.3.2-compound.patch \
external/hunspell/hunspell.rhbz918938.patch \
external/hunspell/hunspell-wundef.patch.1 \
+ external/hunspell/hunspell-fdo48017-wfopen.patch \
))
ifeq ($(COM),MSC)
diff --git a/external/hunspell/hunspell-fdo48017-wfopen.patch b/external/hunspell/hunspell-fdo48017-wfopen.patch
new file mode 100644
index 000000000000..47b803bc6529
--- /dev/null
+++ b/external/hunspell/hunspell-fdo48017-wfopen.patch
@@ -0,0 +1,110 @@
+diff -ru hunspell/src/hunspell/csutil.cxx build/hunspell/src/hunspell/csutil.cxx
+--- hunspell/src/hunspell/csutil.cxx 2011-02-02 11:35:43.000000000 +0100
++++ build/hunspell/src/hunspell/csutil.cxx 2014-04-24 19:42:01.373285409 +0200
+@@ -17,6 +17,11 @@
+ unsigned short clower;
+ };
+
++#ifdef _WIN32
++#include <windows.h>
++#include <wchar.h>
++#endif
++
+ #ifdef OPENOFFICEORG
+ # include <unicode/uchar.h>
+ #else
+@@ -46,6 +50,21 @@
+ static struct unicode_info2 * utf_tbl = NULL;
+ static int utf_tbl_count = 0; // utf_tbl can be used by multiple Hunspell instances
+
++FILE * myfopen(const char * path, const char * mode) {
++#ifdef _WIN32
++#define WIN32_LONG_PATH_PREFIX "\\\\?\\"
++ if (strncmp(path, WIN32_LONG_PATH_PREFIX, 4) == 0) {
++ int len = MultiByteToWideChar(CP_UTF8, 0, path, -1, NULL, 0);
++ wchar_t *buff = (wchar_t *) malloc(len * sizeof(wchar_t));
++ MultiByteToWideChar(CP_UTF8, 0, path, -1, buff, len);
++ FILE * f = _wfopen(buff, (strcmp(mode, "r") == 0) ? L"r" : L"rb");
++ free(buff);
++ return f;
++ }
++#endif
++ return fopen(path, mode);
++}
++
+ /* only UTF-16 (BMP) implementation */
+ char * u16_u8(char * dest, int size, const w_char * src, int srclen) {
+ signed char * u8 = (signed char *)dest;
+diff -ru hunspell/src/hunspell/csutil.hxx build/hunspell/src/hunspell/csutil.hxx
+--- hunspell/src/hunspell/csutil.hxx 2010-09-06 09:58:53.000000000 +0200
++++ build/hunspell/src/hunspell/csutil.hxx 2014-04-24 19:42:01.373285409 +0200
+@@ -52,6 +52,9 @@
+ #define FORBIDDENWORD 65510
+ #define ONLYUPCASEFLAG 65511
+
++// fopen or optional _wfopen to fix long pathname problem of WIN32
++LIBHUNSPELL_DLL_EXPORTED FILE * myfopen(const char * path, const char * mode);
++
+ // convert UTF-16 characters to UTF-8
+ LIBHUNSPELL_DLL_EXPORTED char * u16_u8(char * dest, int size, const w_char * src, int srclen);
+
+diff -ru hunspell/src/hunspell/dictmgr.cxx build/hunspell/src/hunspell/dictmgr.cxx
+--- hunspell/src/hunspell/dictmgr.cxx 2010-06-02 21:33:59.000000000 +0200
++++ build/hunspell/src/hunspell/dictmgr.cxx 2014-04-24 19:42:01.381285408 +0200
+@@ -5,6 +5,7 @@
+ #include <stdio.h>
+
+ #include "dictmgr.hxx"
++#include "csutil.hxx"
+
+ DictMgr::DictMgr(const char * dictpath, const char * etype) : numdict(0)
+ {
+@@ -57,7 +58,7 @@
+
+ // open the dictionary list file
+ FILE * dictlst;
+- dictlst = fopen(dictpath,"r");
++ dictlst = myfopen(dictpath,"r");
+ if (!dictlst) {
+ return 1;
+ }
+diff -ru hunspell/src/hunspell/filemgr.cxx build/hunspell/src/hunspell/filemgr.cxx
+--- hunspell/src/hunspell/filemgr.cxx 2010-04-14 11:42:03.000000000 +0200
++++ build/hunspell/src/hunspell/filemgr.cxx 2014-04-25 00:44:05.049789586 +0200
+@@ -6,6 +6,7 @@
+ #include <stdio.h>
+
+ #include "filemgr.hxx"
++#include "csutil.hxx"
+
+ int FileMgr::fail(const char * err, const char * par) {
+ fprintf(stderr, err, par);
+@@ -15,7 +16,7 @@
+ FileMgr::FileMgr(const char * file, const char * key) {
+ linenum = 0;
+ hin = NULL;
+- fin = fopen(file, "r");
++ fin = myfopen(file, "r");
+ if (!fin) {
+ // check hzipped file
+ char * st = (char *) malloc(strlen(file) + strlen(HZIP_EXTENSION) + 1);
+diff -ru hunspell/src/hunspell/hunzip.cxx build/hunspell/src/hunspell/hunzip.cxx
+--- hunspell/src/hunspell/hunzip.cxx 2010-04-27 16:07:14.000000000 +0200
++++ build/hunspell/src/hunspell/hunzip.cxx 2014-04-24 19:42:01.381285408 +0200
+@@ -3,6 +3,7 @@
+ #include <stdio.h>
+
+ #include "hunzip.hxx"
++#include "csutil.hxx"
+
+ #define CODELEN 65536
+ #define BASEBITREC 5000
+@@ -38,7 +38,7 @@
+
+ if (!filename) return -1;
+
+- fin = fopen(filename, "rb");
++ fin = myfopen(filename, "rb");
+ if (!fin) return -1;
+
+ // read magic number
diff --git a/lingucomponent/source/spellcheck/spell/sspellimp.cxx b/lingucomponent/source/spellcheck/spell/sspellimp.cxx
index e3a79df0fe66..1809efe96b95 100644
--- a/lingucomponent/source/spellcheck/spell/sspellimp.cxx
+++ b/lingucomponent/source/spellcheck/spell/sspellimp.cxx
@@ -309,16 +309,17 @@ sal_Int16 SpellChecker::GetSpellFailure( const OUString &rWord, const Locale &rL
OUString aff;
osl::FileBase::getSystemPathFromFileURL(dicpath,dict);
osl::FileBase::getSystemPathFromFileURL(affpath,aff);
- OString aTmpaff(OU2ENC(aff,osl_getThreadTextEncoding()));
- OString aTmpdict(OU2ENC(dict,osl_getThreadTextEncoding()));
-
#if defined(WNT)
// workaround for Windows specifc problem that the
// path length in calls to 'fopen' is limted to somewhat
// about 120+ characters which will usually be exceed when
- // using dictionaries as extensions.
- aTmpaff = Win_GetShortPathName( aff );
- aTmpdict = Win_GetShortPathName( dict );
+ // using dictionaries as extensions. (Hunspell waits UTF-8 encoded
+ // path with \\?\ long path prefix.)
+ OString aTmpaff = OUStringToOString(aff, RTL_TEXTENCODING_UTF8);
+ OString aTmpdict = OUStringToOString(dict, RTL_TEXTENCODING_UTF8);
+#else
+ OString aTmpaff(OU2ENC(aff,osl_getThreadTextEncoding()));
+ OString aTmpdict(OU2ENC(dict,osl_getThreadTextEncoding()));
#endif
aDicts[i] = new Hunspell(aTmpaff.getStr(),aTmpdict.getStr());