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diff --git a/src/thbrk/Makefile.am b/src/thbrk/Makefile.am
index b528c34..476fbf1 100644
--- a/src/thbrk/Makefile.am
+++ b/src/thbrk/Makefile.am
@@ -19,5 +19,5 @@ libthbrk_la_SOURCES = \
brk-maximal.h \
$(NULL)
-libthbrk_la_LIBADD = $(DATRIE_LIBS)
+libthbrk_la_LIBADD = -lshlwapi $(DATRIE_LIBS)
diff --git a/src/thbrk/brk-common.c b/src/thbrk/brk-common.c
index fedb1bf..4f80bca 100644
--- a/src/thbrk/brk-common.c
+++ b/src/thbrk/brk-common.c
@@ -35,6 +35,49 @@
#define DICT_NAME "thbrk"
+#ifdef _WIN32
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+#include <shlwapi.h>
+static HMODULE libthai_dll;
+
+BOOL WINAPI
+DllMain (HINSTANCE hinstDLL,
+ DWORD fdwReason,
+ LPVOID lpvReserved)
+{
+ switch (fdwReason) {
+ case DLL_PROCESS_ATTACH:
+ libthai_dll = (HMODULE) hinstDLL;
+ break;
+ }
+
+ return TRUE;
+}
+
+static BOOL _getWinDictPath(wchar_t *out, int size) {
+ /* returns TRUE on success, FALSE on error */
+
+ BOOL status;
+ if (GetModuleFileNameW (libthai_dll, out, MAX_PATH) == 0)
+ return FALSE;
+ PathRemoveFileSpecW (out);
+ /* Assume the DLL is in /bin */
+ PathRemoveFileSpecW (out);
+ status = PathAppendW (out, L"share");
+ if (status != TRUE)
+ return FALSE;
+ status = PathAppendW (out, L"libthai");
+ if (status != TRUE)
+ return FALSE;
+ status = PathAppendW (out, L"thbrk.tri");
+ if (status != TRUE)
+ return FALSE;
+
+ return TRUE;
+}
+#endif
+
static char *
full_path (const char *path, const char *name, const char *ext)
{
@@ -58,10 +101,25 @@ brk_load_default_dict ()
free (path);
}
+#ifdef _WIN32
+ if (!dict_trie) {
+ wchar_t dict_path[MAX_PATH];
+ FILE *trie_file;
+
+ if (_getWinDictPath (dict_path, MAX_PATH) == TRUE) {
+ trie_file = _wfopen (dict_path, L"rb");
+ if (trie_file != NULL) {
+ dict_trie = trie_fread (trie_file);
+ fclose (trie_file);
+ }
+ }
+ }
+#else
/* Then, fall back to default DICT_DIR macro */
if (!dict_trie) {
dict_trie = trie_new_from_file (DICT_DIR "/" DICT_NAME ".tri");
}
+#endif
return dict_trie;
}
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