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winemenubuilder: Simplify MIME types list management. 

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Nikolay Sivov 2015-12-22 01:23:29 +03:00 committed by Alexandre Julliard
parent c9fb3b7f8f
commit f2538c6e26
1 changed files with 21 additions and 32 deletions
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53
programs/winemenubuilder/winemenubuilder.c
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@ -2102,16 +2102,13 @@ static void free_native_mime_types(struct list *native_mime_types)
HeapFree(GetProcessHeap(), 0, mime_type_entry->mimeType);
HeapFree(GetProcessHeap(), 0, mime_type_entry);
}
HeapFree(GetProcessHeap(), 0, native_mime_types);
}
static BOOL build_native_mime_types(const char *xdg_data_home, struct list **mime_types)
static BOOL build_native_mime_types(const char *xdg_data_home, struct list *mime_types)
{
char *xdg_data_dirs;
BOOL ret;
*mime_types = NULL;
xdg_data_dirs = getenv("XDG_DATA_DIRS");
if (xdg_data_dirs == NULL)
xdg_data_dirs = heap_printf("/usr/local/share/:/usr/share/");
@ -2120,39 +2117,29 @@ static BOOL build_native_mime_types(const char *xdg_data_home, struct list **mim
if (xdg_data_dirs)
{
*mime_types = HeapAlloc(GetProcessHeap(), 0, sizeof(struct list));
if (*mime_types)
{
const char *begin;
char *end;
const char *begin;
char *end;
list_init(*mime_types);
ret = add_mimes(xdg_data_home, *mime_types);
if (ret)
ret = add_mimes(xdg_data_home, mime_types);
if (ret)
{
for (begin = xdg_data_dirs; (end = strchr(begin, ':')); begin = end + 1)
{
for (begin = xdg_data_dirs; (end = strchr(begin, ':')); begin = end + 1)
{
*end = '\0';
ret = add_mimes(begin, *mime_types);
*end = ':';
if (!ret)
break;
}
if (ret)
ret = add_mimes(begin, *mime_types);
*end = '\0';
ret = add_mimes(begin, mime_types);
*end = ':';
if (!ret)
break;
}
if (ret)
ret = add_mimes(begin, mime_types);
}
else
ret = FALSE;
HeapFree(GetProcessHeap(), 0, xdg_data_dirs);
}
else
ret = FALSE;
if (!ret && *mime_types)
{
free_native_mime_types(*mime_types);
*mime_types = NULL;
}
if (!ret)
free_native_mime_types(mime_types);
return ret;
}
@ -2557,7 +2544,7 @@ static BOOL generate_associations(const char *xdg_data_home, const char *package
{
static const WCHAR openW[] = {'o','p','e','n',0};
struct wine_rb_tree mimeProgidTree;
struct list *nativeMimeTypes = NULL;
struct list nativeMimeTypes;
LSTATUS ret = 0;
int i;
BOOL hasChanged = FALSE;
@ -2567,6 +2554,8 @@ static BOOL generate_associations(const char *xdg_data_home, const char *package
WINE_ERR("wine_rb_init failed\n");
return FALSE;
}
list_init(&nativeMimeTypes);
if (!build_native_mime_types(xdg_data_home, &nativeMimeTypes))
{
WINE_ERR("could not build native MIME types\n");
@ -2634,7 +2623,7 @@ static BOOL generate_associations(const char *xdg_data_home, const char *package
if (contentTypeW)
strlwrW(contentTypeW);
if (!freedesktop_mime_type_for_extension(nativeMimeTypes, extensionA, extensionW, &mimeTypeA))
if (!freedesktop_mime_type_for_extension(&nativeMimeTypes, extensionA, extensionW, &mimeTypeA))
goto end;
if (mimeTypeA == NULL)
@ -2780,7 +2769,7 @@ static BOOL generate_associations(const char *xdg_data_home, const char *package
}
wine_rb_destroy(&mimeProgidTree, winemenubuilder_rb_destroy, NULL);
free_native_mime_types(nativeMimeTypes);
free_native_mime_types(&nativeMimeTypes);
return hasChanged;
}