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Diffstat (limited to 'x11-libs/gdk-pixbuf/files/gdk-pixbuf-2.32.1-gint64-shift-overflow.patch')
-rw-r--r--x11-libs/gdk-pixbuf/files/gdk-pixbuf-2.32.1-gint64-shift-overflow.patch81
1 files changed, 0 insertions, 81 deletions
diff --git a/x11-libs/gdk-pixbuf/files/gdk-pixbuf-2.32.1-gint64-shift-overflow.patch b/x11-libs/gdk-pixbuf/files/gdk-pixbuf-2.32.1-gint64-shift-overflow.patch
deleted file mode 100644
index 273956ea402e..000000000000
--- a/x11-libs/gdk-pixbuf/files/gdk-pixbuf-2.32.1-gint64-shift-overflow.patch
+++ /dev/null
@@ -1,81 +0,0 @@
-From 2fb6bce8b3fdae67b8cdd93f253dad3743fc01b8 Mon Sep 17 00:00:00 2001
-From: Mike Gorse <mgorse@suse.com>
-Date: Tue, 6 Oct 2015 11:46:24 -0500
-Subject: [PATCH] pixops: use gint64 in more places to avoid overflow when
- shifting
-
----
- gdk-pixbuf/pixops/pixops.c | 34 +++++++++++++++++-----------------
- 1 file changed, 17 insertions(+), 17 deletions(-)
-
-diff --git a/gdk-pixbuf/pixops/pixops.c b/gdk-pixbuf/pixops/pixops.c
-index b0abecd..6a4a096 100644
---- a/gdk-pixbuf/pixops/pixops.c
-+++ b/gdk-pixbuf/pixops/pixops.c
-@@ -354,11 +354,11 @@ pixops_composite_nearest (guchar *dest_buf,
- double scale_y,
- int overall_alpha)
- {
-- int i;
-- int x;
-- int x_step = (1 << SCALE_SHIFT) / scale_x;
-- int y_step = (1 << SCALE_SHIFT) / scale_y;
-- int xmax, xstart, xstop, x_pos, y_pos;
-+ gint64 i;
-+ gint64 x;
-+ gint64 x_step = (1 << SCALE_SHIFT) / scale_x;
-+ gint64 y_step = (1 << SCALE_SHIFT) / scale_y;
-+ gint64 xmax, xstart, xstop, x_pos, y_pos;
- const guchar *p;
- unsigned int a0;
-
-@@ -524,13 +524,13 @@ pixops_composite_color_nearest (guchar *dest_buf,
- guint32 color1,
- guint32 color2)
- {
-- int i, j;
-- int x;
-- int x_step = (1 << SCALE_SHIFT) / scale_x;
-- int y_step = (1 << SCALE_SHIFT) / scale_y;
-+ gint64 i, j;
-+ gint64 x;
-+ gint64 x_step = (1 << SCALE_SHIFT) / scale_x;
-+ gint64 y_step = (1 << SCALE_SHIFT) / scale_y;
- int r1, g1, b1, r2, g2, b2;
- int check_shift = get_check_shift (check_size);
-- int xmax, xstart, xstop, x_pos, y_pos;
-+ gint64 xmax, xstart, xstop, x_pos, y_pos;
- const guchar *p;
- unsigned int a0;
-
-@@ -1338,20 +1338,20 @@ pixops_process (guchar *dest_buf,
- PixopsLineFunc line_func,
- PixopsPixelFunc pixel_func)
- {
-- int i, j;
-- int x, y; /* X and Y position in source (fixed_point) */
-+ gint64 i, j;
-+ gint64 x, y; /* X and Y position in source (fixed_point) */
-
- guchar **line_bufs;
- int *filter_weights;
-
-- int x_step;
-- int y_step;
-+ gint64 x_step;
-+ gint64 y_step;
-
- int check_shift;
-- int scaled_x_offset;
-+ gint64 scaled_x_offset;
-
-- int run_end_x;
-- int run_end_index;
-+ gint64 run_end_x;
-+ gint64 run_end_index;
-
- x_step = (1 << SCALE_SHIFT) / scale_x; /* X step in source (fixed point) */
- y_step = (1 << SCALE_SHIFT) / scale_y; /* Y step in source (fixed point) */
---
-2.6.1
-