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xcursor: garbage collect XcursorLibraryLoadImages

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XcursorLibraryLoadImages is unused, let's drop it.

Same as [1].

[1]: https://gitlab.freedesktop.org/wayland/wayland/-/merge_requests/206

Co-authored-by: Simon Ser <contact@emersion.fr>
This commit is contained in:
Vlad Zahorodnii 2022-01-30 21:56:02 +01:00 committed by Simon Zeni
parent ba6ba4b07a
commit ab3b9f9a77
2 changed files with 0 additions and 82 deletions
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3
include/xcursor/xcursor.h
View File

@ -54,9 +54,6 @@ typedef struct _XcursorImages {
char *name; /* name used to load images */
} XcursorImages;
XcursorImages *
XcursorLibraryLoadImages (const char *file, const char *theme, int size);
void
XcursorImagesDestroy (XcursorImages *images);

79
xcursor/xcursor.c
View File

@ -795,85 +795,6 @@ _XcursorThemeInherits (const char *full)
return result;
}
static FILE *
XcursorScanTheme (const char *theme, const char *name)
{
FILE *f = NULL;
char *full;
char *dir;
const char *path;
char *inherits = NULL;
const char *i;
if (!theme || !name)
return NULL;
/*
* Scan this theme
*/
for (path = XcursorLibraryPath ();
path && f == NULL;
path = _XcursorNextPath (path))
{
dir = _XcursorBuildThemeDir (path, theme);
if (dir)
{
full = _XcursorBuildFullname (dir, "cursors", name);
if (full)
{
f = fopen (full, "r");
free (full);
}
if (!f && !inherits)
{
full = _XcursorBuildFullname (dir, "", "index.theme");
if (full)
{
inherits = _XcursorThemeInherits (full);
free (full);
}
}
free (dir);
}
}
/*
* Recurse to scan inherited themes
*/
for (i = inherits; i && f == NULL; i = _XcursorNextPath (i))
{
if (strcmp(i, theme) != 0)
f = XcursorScanTheme (i, name);
else
printf("Not calling XcursorScanTheme because of circular dependency: %s. %s", i, name);
}
if (inherits != NULL)
free (inherits);
return f;
}
XcursorImages *
XcursorLibraryLoadImages (const char *file, const char *theme, int size)
{
FILE *f = NULL;
XcursorImages *images = NULL;
if (!file)
return NULL;
if (theme)
f = XcursorScanTheme (theme, file);
if (!f)
f = XcursorScanTheme ("default", file);
if (f)
{
images = XcursorFileLoadImages (f, size);
if (images)
XcursorImagesSetName (images, file);
fclose (f);
}
return images;
}
static void
load_all_cursors_from_dir(const char *path, int size,
void (*load_callback)(XcursorImages *, void *),