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-rw-r--r--lib/fstream/win32/istream.c10
-rw-r--r--lib/fstream/win32/ostream.c12
-rw-r--r--lib/sqfs/win32/io_file.c40
3 files changed, 55 insertions, 7 deletions
diff --git a/lib/fstream/win32/istream.c b/lib/fstream/win32/istream.c
index 96c9f1c..36d7c42 100644
--- a/lib/fstream/win32/istream.c
+++ b/lib/fstream/win32/istream.c
@@ -69,19 +69,24 @@ istream_t *istream_open_file(const char *path)
file_istream_t *file = calloc(1, sizeof(*file));
sqfs_object_t *obj = (sqfs_object_t *)file;
istream_t *strm = (istream_t *)file;
+ WCHAR *wpath = NULL;
if (file == NULL) {
perror(path);
return NULL;
}
+ wpath = path_to_windows(path);
+ if (wpath == NULL)
+ goto fail_free;
+
file->path = strdup(path);
if (file->path == NULL) {
perror(path);
goto fail_free;
}
- file->hnd = CreateFile(path, GENERIC_READ, FILE_SHARE_READ, NULL,
+ file->hnd = CreateFileW(wpath, GENERIC_READ, FILE_SHARE_READ, NULL,
OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
if (file->hnd == INVALID_HANDLE_VALUE) {
@@ -89,6 +94,8 @@ istream_t *istream_open_file(const char *path)
goto fail_path;
}
+ free(wpath);
+
strm->buffer = file->buffer;
strm->precache = file_precache;
strm->get_filename = file_get_filename;
@@ -97,6 +104,7 @@ istream_t *istream_open_file(const char *path)
fail_path:
free(file->path);
fail_free:
+ free(wpath);
free(file);
return NULL;
}
diff --git a/lib/fstream/win32/ostream.c b/lib/fstream/win32/ostream.c
index 7b5bd3e..61dae37 100644
--- a/lib/fstream/win32/ostream.c
+++ b/lib/fstream/win32/ostream.c
@@ -128,12 +128,17 @@ ostream_t *ostream_open_file(const char *path, int flags)
sqfs_object_t *obj = (sqfs_object_t *)file;
ostream_t *strm = (ostream_t *)file;
int access_flags, creation_mode;
+ WCHAR *wpath = NULL;
if (file == NULL) {
perror(path);
return NULL;
}
+ wpath = path_to_windows(path);
+ if (wpath == NULL)
+ goto fail_free;
+
file->path = strdup(path);
if (file->path == NULL) {
perror(path);
@@ -148,14 +153,16 @@ ostream_t *ostream_open_file(const char *path, int flags)
creation_mode = CREATE_NEW;
}
- file->hnd = CreateFile(path, access_flags, 0, NULL, creation_mode,
- FILE_ATTRIBUTE_NORMAL, NULL);
+ file->hnd = CreateFileW(wpath, access_flags, 0, NULL, creation_mode,
+ FILE_ATTRIBUTE_NORMAL, NULL);
if (file->hnd == INVALID_HANDLE_VALUE) {
w32_perror(path);
goto fail_path;
}
+ free(wpath);
+
if (flags & OSTREAM_OPEN_SPARSE)
strm->append_sparse = file_append_sparse;
@@ -168,6 +175,7 @@ fail_path:
free(file->path);
fail_free:
free(file);
+ free(wpath);
return NULL;
}
diff --git a/lib/sqfs/win32/io_file.c b/lib/sqfs/win32/io_file.c
index 7ff42b7..cfef296 100644
--- a/lib/sqfs/win32/io_file.c
+++ b/lib/sqfs/win32/io_file.c
@@ -155,14 +155,37 @@ sqfs_file_t *sqfs_open_file(const char *filename, sqfs_u32 flags)
sqfs_file_stdio_t *file;
LARGE_INTEGER size;
sqfs_file_t *base;
+ WCHAR *wpath = NULL;
+ DWORD length;
- if (flags & ~SQFS_FILE_OPEN_ALL_FLAGS)
+ if (flags & ~SQFS_FILE_OPEN_ALL_FLAGS) {
+ SetLastError(ERROR_INVALID_PARAMETER);
return NULL;
+ }
+
+ if (!(flags & SQFS_FILE_OPEN_NO_CHARSET_XFRM)) {
+ length = MultiByteToWideChar(CP_UTF8, 0, filename, -1, NULL, 0);
+ if (length <= 0)
+ return NULL;
+
+ wpath = calloc(sizeof(wpath[0]), length + 1);
+ if (wpath == NULL) {
+ SetLastError(ERROR_NOT_ENOUGH_MEMORY);
+ return NULL;
+ }
+
+ MultiByteToWideChar(CP_UTF8, 0, filename, -1,
+ wpath, length + 1);
+ wpath[length] = '\0';
+ }
file = calloc(1, sizeof(*file));
base = (sqfs_file_t *)file;
- if (file == NULL)
+ if (file == NULL) {
+ free(wpath);
+ SetLastError(ERROR_NOT_ENOUGH_MEMORY);
return NULL;
+ }
if (flags & SQFS_FILE_OPEN_READ_ONLY) {
file->readonly = true;
@@ -181,8 +204,17 @@ sqfs_file_t *sqfs_open_file(const char *filename, sqfs_u32 flags)
}
}
- file->fd = CreateFile(filename, access_flags, share_mode, NULL, creation_mode,
- FILE_ATTRIBUTE_NORMAL, NULL);
+ if (flags & SQFS_FILE_OPEN_NO_CHARSET_XFRM) {
+ file->fd = CreateFileA(filename, access_flags, share_mode, NULL,
+ creation_mode, FILE_ATTRIBUTE_NORMAL,
+ NULL);
+ } else {
+ file->fd = CreateFileW(wpath, access_flags, share_mode, NULL,
+ creation_mode, FILE_ATTRIBUTE_NORMAL,
+ NULL);
+ }
+
+ free(wpath);
if (file->fd == INVALID_HANDLE_VALUE) {
free(file);