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b1e99d8ff0
This PR is a pure linting and code cleanup effort with no functional
changes, focusing on improving code quality and consistency.
The bulk of the changes involve:
* Code Formatting: The entire codebase was reformatted after updating
our `clang-format` version.
* Compiler Warnings: Addressed `-Wsuggest-attribute` warnings from GCC
by applying `pure`, `const`, and `format` attributes where appropriate.
This helps the compiler with optimizations and bug detection.
* Code Modernization:
* Variable declarations were moved closer to their first use or into
tighter scopes.
* `memset` calls were replaced with C99 zero-initializers (`= {0}`).
* Redundant `struct` keywords, unnecessary type casts, and some
superfluous `return` statements were removed.
* CI Adjustments: The GitHub Actions workflow was updated to correctly
apply compiler flags for both GCC and Clang.
34 lines
737 B
C
34 lines
737 B
C
/*
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* vim:ts=4:sw=4:expandtab
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*
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* i3 - an improved tiling window manager
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* © 2009 Michael Stapelberg and contributors (see also: LICENSE)
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*
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* tiling_drag.h: Reposition tiled windows by dragging.
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*
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*/
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#pragma once
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/**
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* Tiling drag initiation modes.
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*/
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typedef enum {
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TILING_DRAG_OFF = 0,
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TILING_DRAG_MODIFIER = 1,
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TILING_DRAG_TITLEBAR = 2,
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TILING_DRAG_MODIFIER_OR_TITLEBAR = 3
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} tiling_drag_t;
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/**
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* Returns whether there currently are any drop targets.
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* Used to only initiate a drag when there is something to drop onto.
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*
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*/
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bool has_drop_targets(void);
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/**
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* Initiates a mouse drag operation on a tiled window.
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*
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*/
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void tiling_drag(Con *con, xcb_button_press_event_t *event, bool use_threshold);
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