88 lines
4.1 KiB
C
88 lines
4.1 KiB
C
/* Copyright (c) 2012, Bastien Dejean
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
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* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef BSPWM_HELPERS_H
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#define BSPWM_HELPERS_H
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#include <xcb/xcb.h>
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#include <stdarg.h>
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#include <stdio.h>
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#include <stdbool.h>
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#include <stdint.h>
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#include <float.h>
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#define LENGTH(x) (sizeof(x) / sizeof(*x))
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#define MAX(A, B) ((A) > (B) ? (A) : (B))
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#define MIN(A, B) ((A) < (B) ? (A) : (B))
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#define IS_TILED(c) (c->state == STATE_TILED || c->state == STATE_PSEUDO_TILED)
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#define IS_FLOATING(c) (c->state == STATE_FLOATING)
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#define IS_FULLSCREEN(c) (c->state == STATE_FULLSCREEN)
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#define IS_RECEPTACLE(n) (is_leaf(n) && n->client == NULL)
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#define BOOL_STR(A) ((A) ? "true" : "false")
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#define ON_OFF_STR(A) ((A) ? "on" : "off")
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#define LAYOUT_STR(A) ((A) == LAYOUT_TILED ? "tiled" : "monocle")
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#define LAYOUT_CHR(A) ((A) == LAYOUT_TILED ? 'T' : 'M')
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#define CHILD_POL_STR(A) ((A) == FIRST_CHILD ? "first_child" : "second_child")
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#define AUTO_SCM_STR(A) ((A) == SCHEME_LONGEST_SIDE ? "longest_side" : ((A) == SCHEME_ALTERNATE ? "alternate" : "spiral"))
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#define TIGHTNESS_STR(A) ((A) == TIGHTNESS_HIGH ? "high" : "low")
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#define SPLIT_TYPE_STR(A) ((A) == TYPE_HORIZONTAL ? "horizontal" : "vertical")
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#define SPLIT_MODE_STR(A) ((A) == MODE_AUTOMATIC ? "automatic" : "manual")
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#define SPLIT_DIR_STR(A) ((A) == DIR_NORTH ? "north" : ((A) == DIR_WEST ? "west" : ((A) == DIR_SOUTH ? "south" : "east")))
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#define STATE_STR(A) ((A) == STATE_TILED ? "tiled" : ((A) == STATE_FLOATING ? "floating" : ((A) == STATE_FULLSCREEN ? "fullscreen" : "pseudo_tiled")))
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#define STATE_CHR(A) ((A) == STATE_TILED ? 'T' : ((A) == STATE_FLOATING ? 'F' : ((A) == STATE_FULLSCREEN ? '=' : 'P')))
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#define LAYER_STR(A) ((A) == LAYER_BELOW ? "below" : ((A) == LAYER_NORMAL ? "normal" : "above"))
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#define XCB_CONFIG_WINDOW_X_Y (XCB_CONFIG_WINDOW_X | XCB_CONFIG_WINDOW_Y)
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#define XCB_CONFIG_WINDOW_WIDTH_HEIGHT (XCB_CONFIG_WINDOW_WIDTH | XCB_CONFIG_WINDOW_HEIGHT)
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#define XCB_CONFIG_WINDOW_X_Y_WIDTH_HEIGHT (XCB_CONFIG_WINDOW_X | XCB_CONFIG_WINDOW_Y | XCB_CONFIG_WINDOW_WIDTH | XCB_CONFIG_WINDOW_HEIGHT)
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#define MAXLEN 256
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#define SMALEN 32
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#define INIT_CAP 8
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#define cleaned_mask(m) (m & ~(num_lock | scroll_lock | caps_lock))
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#define streq(s1, s2) (strcmp((s1), (s2)) == 0)
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#define unsigned_subtract(a, b) \
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do { \
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if (b > a) { \
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a = 0; \
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} else { \
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a -= b; \
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} \
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} while (false)
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void warn(char *fmt, ...);
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void err(char *fmt, ...);
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char *read_string(const char *file_path, size_t *tlen);
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char *copy_string(char *str, size_t len);
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char *mktempfifo(const char *template);
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int asprintf(char **buf, const char *fmt, ...);
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int vasprintf(char **buf, const char *fmt, va_list args);
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bool is_hex_color(const char *color);
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#endif
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