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Remove min/max macros

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...and replace with a local MAX macro, because:

- They contain a ({}) construct which is a GNU extension and that's
  against Drew's coding style
- min() is not used anyway
- MAX() clashes with cairo's macro, so best to not add this in labwc.h
This commit is contained in:
Johan Malm 2021-11-26 19:16:00 +00:00
parent b7c326ec6f
commit bca57213a0
3 changed files with 8 additions and 14 deletions
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10
include/labwc.h
View file

@ -46,16 +46,6 @@
#define XCURSOR_SIZE 24
#define XCURSOR_MOVE "grabbing"
#define max(a,b) \
({ __typeof__ (a) _a = (a); \
__typeof__ (b) _b = (b); \
_a > _b ? _a : _b; })
#define min(a,b) \
({ __typeof__ (a) _a = (a); \
__typeof__ (b) _b = (b); \
_a < _b ? _a : _b; })
enum input_mode {
LAB_INPUT_STATE_PASSTHROUGH = 0,
LAB_INPUT_STATE_MOVE,

6
src/xdg.c
View file

@ -168,6 +168,7 @@ handle_set_app_id(struct wl_listener *listener, void *data)
view_update_app_id(view);
}
#define MAX(a, b) (((a) > (b)) ? (a) : (b))
static void
xdg_toplevel_view_configure(struct view *view, struct wlr_box geo)
{
@ -178,8 +179,8 @@ xdg_toplevel_view_configure(struct view *view, struct wlr_box geo)
view->pending_move_resize.update_y = geo.y != view->y;
view->pending_move_resize.x = geo.x;
view->pending_move_resize.y = geo.y;
view->pending_move_resize.width = max(geo.width, min_width);
view->pending_move_resize.height = max(geo.height, min_height);
view->pending_move_resize.width = MAX(geo.width, min_width);
view->pending_move_resize.height = MAX(geo.height, min_height);
uint32_t serial = wlr_xdg_toplevel_set_size(view->xdg_surface,
(uint32_t)geo.width, (uint32_t)geo.height);
@ -192,6 +193,7 @@ xdg_toplevel_view_configure(struct view *view, struct wlr_box geo)
damage_all_outputs(view->server);
}
}
#undef MAX
static void
xdg_toplevel_view_move(struct view *view, double x, double y)

6
src/xwayland.c
View file

@ -93,6 +93,7 @@ handle_destroy(struct wl_listener *listener, void *data)
free(view);
}
#define MAX(a, b) (((a) > (b)) ? (a) : (b))
static void
handle_request_configure(struct wl_listener *listener, void *data)
{
@ -103,10 +104,11 @@ handle_request_configure(struct wl_listener *listener, void *data)
view_min_size(view, &min_width, &min_height);
wlr_xwayland_surface_configure(view->xwayland_surface,
event->x, event->y, max(event->width, min_width),
max(event->height, min_height));
event->x, event->y, MAX(event->width, min_width),
MAX(event->height, min_height));
damage_all_outputs(view->server);
}
#undef MAX
static void
handle_request_maximize(struct wl_listener *listener, void *data)