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5d98664ec1
These are only used inside xkb/*, so no need to keep them exported. Also replacing some macros by inline functions in order to improve type-safety and debugging, and adding documentation. Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net> Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1729>
79 lines
2 KiB
C
79 lines
2 KiB
C
/* SPDX-License-Identifier: MIT OR X11
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*
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* Copyright © 2024 Enrico Weigelt, metux IT consult <info@metux.net>
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*/
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#ifndef _XSERVER_XKB_XKBFMISC_PRIV_H
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#define _XSERVER_XKB_XKBFMISC_PRIV_H
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/* needed for X11/keysymdef.h to define all symdefs */
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#define XK_MISCELLANY
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#include <stdio.h>
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#include <X11/X.h>
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#include <X11/Xdefs.h>
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#include <X11/keysymdef.h>
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#include "xkbstr.h"
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/*
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* return mask bits for _XkbKSCheckCase()
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*/
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#define _XkbKSLower (1<<0)
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#define _XkbKSUpper (1<<1)
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/*
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* check whether given KeySym is a upper or lower case key
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*
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* @param sym the KeySym to check
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* @return mask of _XkbKS* flags
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*/
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unsigned int _XkbKSCheckCase(KeySym sym);
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/*
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* check whether given KeySym is an lower case key
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*
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* @param k the KeySym to check
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* @return TRUE if k is a lower case key
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*/
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static inline Bool XkbKSIsLower(KeySym k) { return _XkbKSCheckCase(k)&_XkbKSLower; }
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/*
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* check whether given KeySym is an upper case key
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*
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* @param k the KeySym to check
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* @return TRUE if k is a upper case key
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*/
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static inline Bool XkbKSIsUpper(KeySym k) { return _XkbKSCheckCase(k)&_XkbKSUpper; }
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/*
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* check whether given KeySym is an keypad key
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*
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* @param k the KeySym to check
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* @return TRUE if k is a keypad key
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*/
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static inline Bool XkbKSIsKeypad(KeySym k) { return (((k)>=XK_KP_Space)&&((k)<=XK_KP_Equal)); }
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/*
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* find a keycode by its name
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*
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* @param xkb pointer to xkb descriptor
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* @param name the key name
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* @param use_aliases TRUE if aliases should be resolved
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* @return keycode ID
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*/
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int XkbFindKeycodeByName(XkbDescPtr xkb, char *name, Bool use_aliases);
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/*
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* write keymap for given component names
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*
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* @param file the FILE to write to
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* @param names pointer to list of keymap component names to write out
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* @param xkb pointer to xkb descriptor
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* @param want bitmask of wanted elements
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* @param need bitmask of needed elements
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* @return TRUE if succeeded
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*/
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Bool XkbWriteXKBKeymapForNames(FILE *file, XkbComponentNamesPtr names,
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XkbDescPtr xkb, unsigned want, unsigned need);
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#endif /* _XSERVER_XKB_XKBFMISC_PRIV_H */
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