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legacy-imlib2
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Fix clang-analyzer warnings - bin (trivial)

This commit is contained in:
Kim Woelders 2021-04-11 20:12:13 +02:00
parent 4fa2ad8566
commit 652d30e8fe
2 changed files with 32 additions and 40 deletions
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1
src/bin/imlib2_show.c
View File

@ -925,7 +925,6 @@ main(int argc, char **argv)
XSync(disp, False);
im = imlib_create_image(w, h);
imlib_set_cache_size(4 * 1024 * 1024);
i = 0;
up = imlib_update_append_rect(up, 0, 0, w, h);
x = -9999;
y = -9999;

71
src/bin/imlib2_view.c
View File

@ -287,8 +287,6 @@ main(int argc, char **argv)
break;
case ButtonRelease:
b = ev.xbutton.button;
x = ev.xbutton.x;
y = ev.xbutton.y;
if (b == 3)
zoom_mode = 0;
if (b == 1)
@ -300,7 +298,6 @@ main(int argc, char **argv)
while (XCheckTypedWindowEvent(disp, win, MotionNotify, &ev))
;
x = ev.xmotion.x;
y = ev.xmotion.y;
if (zoom_mode)
{
int sx, sy, sw, sh, dx, dy, dw, dh;
@ -410,46 +407,42 @@ main(int argc, char **argv)
if ((errno == ENOMEM) || (errno == EINVAL) || (errno == EBADF))
exit(1);
}
else
else if (count == 0)
{
if ((count == 0) && (timeout))
int sx, sy, sw, sh, dx, dy, dw, dh;
if (zoom > 1.0)
{
int sx, sy, sw, sh, dx, dy, dw, dh;
dx = 0;
dy = 0;
dw = window_width;
dh = window_height;
if (zoom > 1.0)
{
dx = 0;
dy = 0;
dw = window_width;
dh = window_height;
sx = zx - (zx / zoom);
sy = zy - (zy / zoom);
sw = image_width / zoom;
sh = image_height / zoom;
}
else
{
dx = zx - (zx * zoom);
dy = zy - (zy * zoom);
dw = window_width * zoom;
dh = window_height * zoom;
sx = 0;
sy = 0;
sw = image_width;
sh = image_height;
}
imlib_context_set_anti_alias(1);
imlib_context_set_dither(1);
imlib_context_set_blend(0);
imlib_context_set_image(bg_im);
imlib_render_image_part_on_drawable_at_size
(sx, sy, sw, sh, dx, dy, dw, dh);
XClearWindow(disp, win);
XFlush(disp);
timeout = 0;
sx = zx - (zx / zoom);
sy = zy - (zy / zoom);
sw = image_width / zoom;
sh = image_height / zoom;
}
else
{
dx = zx - (zx * zoom);
dy = zy - (zy * zoom);
dw = window_width * zoom;
dh = window_height * zoom;
sx = 0;
sy = 0;
sw = image_width;
sh = image_height;
}
imlib_context_set_anti_alias(1);
imlib_context_set_dither(1);
imlib_context_set_blend(0);
imlib_context_set_image(bg_im);
imlib_render_image_part_on_drawable_at_size
(sx, sy, sw, sh, dx, dy, dw, dh);
XClearWindow(disp, win);
XFlush(disp);
}
}