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| author | Thomas E. Dickey <dickey@invisible-island.net> | 2022-06-27 03:54:58 -0400 |
|---|---|---|
| committer | Thomas E. Dickey <dickey@invisible-island.net> | 2022-07-06 04:27:36 -0400 |
| commit | 442bbb084a1316aa6b25b29e17889bc71c1e4235 (patch) | |
| tree | 787bcd2134d6b58b43ba35a3a400fb6a876b7587 /src/xftdraw.c | |
| parent | d4a554c9795b109085ec31eedacba6532c18d802 (diff) | |
| download | xorg-lib-libXft-442bbb084a1316aa6b25b29e17889bc71c1e4235.tar.gz | |
add "trackmemusage" property to use in improved _XftFontUncacheGlyph
The linear search used for randomly selecting a glyph to discard is
inefficient. This commit provides for a doubly-linked list which
could be maintained by the library to quickly discard the least
recently used glyph.
Signed-off-by: Thomas E. Dickey <dickey@invisible-island.net>
Diffstat (limited to 'src/xftdraw.c')
| -rw-r--r-- | src/xftdraw.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/xftdraw.c b/src/xftdraw.c index 4054714..c77cdee 100644 --- a/src/xftdraw.c +++ b/src/xftdraw.c @@ -132,7 +132,7 @@ XftDrawCreate (Display *dpy, { XftDraw *draw; - draw = (XftDraw *) malloc (sizeof (XftDraw)); + draw = malloc (sizeof (XftDraw)); if (!draw) return NULL; @@ -158,7 +158,7 @@ XftDrawCreateBitmap (Display *dpy, { XftDraw *draw; - draw = (XftDraw *) malloc (sizeof (XftDraw)); + draw = malloc (sizeof (XftDraw)); if (!draw) return NULL; draw->dpy = dpy; @@ -184,7 +184,7 @@ XftDrawCreateAlpha (Display *dpy, { XftDraw *draw; - draw = (XftDraw *) malloc (sizeof (XftDraw)); + draw = malloc (sizeof (XftDraw)); if (!draw) return NULL; draw->dpy = dpy; |