Personalize config.def.h and config.mk, add format target, format code
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AAF5A94045CEC261
5
Makefile
5
Makefile
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@ -26,7 +26,7 @@ dwm: ${OBJ}
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${CC} -o $@ ${OBJ} ${LDFLAGS}
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clean:
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rm -f dwm ${OBJ} dwm-${VERSION}.tar.gz
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rm -f dwm ${OBJ} dwm-${VERSION}.tar.gz config.h
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dist: clean
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mkdir -p dwm-${VERSION}
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@ -36,6 +36,9 @@ dist: clean
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gzip dwm-${VERSION}.tar
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rm -rf dwm-${VERSION}
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format:
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clang-format -i -style="{BasedOnStyle: mozilla, IndentWidth: 4}" *.c
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install: all
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mkdir -p ${DESTDIR}${PREFIX}/bin
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cp -f dwm ${DESTDIR}${PREFIX}/bin
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28
config.def.h
28
config.def.h
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@ -5,17 +5,15 @@ static const unsigned int borderpx = 1; /* border pixel of windows */
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static const unsigned int snap = 32; /* snap pixel */
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static const int showbar = 1; /* 0 means no bar */
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static const int topbar = 1; /* 0 means bottom bar */
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static const char *fonts[] = { "monospace:size=10" };
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static const char dmenufont[] = "monospace:size=10";
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static const char col_gray1[] = "#222222";
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static const char col_gray2[] = "#444444";
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static const char col_gray3[] = "#bbbbbb";
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static const char col_gray4[] = "#eeeeee";
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static const char col_cyan[] = "#005577";
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static const char *fonts[] = { "SauceCodePro Nerd Font Mono:size=10:antialias:true:autohint:true" };
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static const char dmenufont[] = "SauceCodePro Nerd Font Mono:size=10:antialias:true:autohint:true";
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static const char color_black[] = "#1D2021";
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static const char color_green[] = "#98971A";
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static const char color_red[] = "#CC241D";
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static const char *colors[][3] = {
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/* fg bg border */
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[SchemeNorm] = { col_gray3, col_gray1, col_gray2 },
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[SchemeSel] = { col_gray4, col_cyan, col_cyan },
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[SchemeNorm] = { color_red, color_black, color_red },
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[SchemeSel] = { color_black, color_red, color_green },
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};
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/* tagging */
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@ -40,7 +38,7 @@ static const Layout layouts[] = {
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/* symbol arrange function */
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{ "[]=", tile }, /* first entry is default */
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{ "><>", NULL }, /* no layout function means floating behavior */
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{ "[M]", monocle },
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{ "[ ]", monocle },
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};
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/* key definitions */
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@ -56,13 +54,19 @@ static const Layout layouts[] = {
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/* commands */
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static char dmenumon[2] = "0"; /* component of dmenucmd, manipulated in spawn() */
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static const char *dmenucmd[] = { "dmenu_run", "-m", dmenumon, "-fn", dmenufont, "-nb", col_gray1, "-nf", col_gray3, "-sb", col_cyan, "-sf", col_gray4, NULL };
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static const char *termcmd[] = { "st", NULL };
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static const char *dmenucmd[] = { "/usr/bin/dmenu_run", "-m", dmenumon, NULL };
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static const char *termcmd[] = { "/usr/bin/xterm", NULL };
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static const char *lockcmd[] = { "/usr/bin/xsecurelock", NULL };
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static const char *mailcmd[] = { "/usr/bin/thunderbird", NULL };
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static const char *webcmd[] = { "/usr/bin/chromium", NULL };
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static Key keys[] = {
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/* modifier key function argument */
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{ MODKEY, XK_p, spawn, {.v = dmenucmd } },
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{ MODKEY|ShiftMask, XK_Return, spawn, {.v = termcmd } },
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{ MODKEY|ShiftMask, XK_l, spawn, {.v = lockcmd } },
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{ MODKEY|ShiftMask, XK_m, spawn, {.v = mailcmd } },
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{ MODKEY|ShiftMask, XK_w, spawn, {.v = webcmd } },
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{ MODKEY, XK_b, togglebar, {0} },
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{ MODKEY, XK_j, focusstack, {.i = +1 } },
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{ MODKEY, XK_k, focusstack, {.i = -1 } },
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11
config.mk
11
config.mk
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@ -4,7 +4,7 @@ VERSION = 6.2
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# Customize below to fit your system
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# paths
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PREFIX = /usr/local
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PREFIX = /usr
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MANPREFIX = ${PREFIX}/share/man
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X11INC = /usr/X11R6/include
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@ -25,14 +25,13 @@ INCS = -I${X11INC} -I${FREETYPEINC}
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LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS}
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# flags
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CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_POSIX_C_SOURCE=200809L -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
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#CFLAGS = -g -std=c99 -pedantic -Wall -O0 ${INCS} ${CPPFLAGS}
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CFLAGS = -std=c99 -pedantic -Wall -Wno-deprecated-declarations -Os ${INCS} ${CPPFLAGS}
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LDFLAGS = ${LIBS}
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CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_POSIX_C_SOURCE=200809L -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS} -D_FORTIFY_SURCE=2
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CFLAGS = -std=c99 -pedantic -Wall -Wno-deprecated-declarations -Ofast -march=native -mtune=native -fstack-protector -fno-plt ${INCS} ${CPPFLAGS}
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LDFLAGS = ${LIBS} -Wl,-O3,-z,now,-z,relro -s
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# Solaris
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#CFLAGS = -fast ${INCS} -DVERSION=\"${VERSION}\"
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#LDFLAGS = ${LIBS}
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# compiler and linker
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CC = cc
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CC = clang
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663
drw.c
663
drw.c
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@ -1,436 +1,489 @@
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/* See LICENSE file for copyright and license details. */
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#include <X11/Xft/Xft.h>
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#include <X11/Xlib.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <X11/Xlib.h>
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#include <X11/Xft/Xft.h>
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#include "drw.h"
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#include "util.h"
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#define UTF_INVALID 0xFFFD
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#define UTF_SIZ 4
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#define UTF_SIZ 4
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static const unsigned char utfbyte[UTF_SIZ + 1] = {0x80, 0, 0xC0, 0xE0, 0xF0};
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static const unsigned char utfmask[UTF_SIZ + 1] = {0xC0, 0x80, 0xE0, 0xF0, 0xF8};
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static const long utfmin[UTF_SIZ + 1] = { 0, 0, 0x80, 0x800, 0x10000};
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static const long utfmax[UTF_SIZ + 1] = {0x10FFFF, 0x7F, 0x7FF, 0xFFFF, 0x10FFFF};
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static const unsigned char utfbyte[UTF_SIZ + 1] = { 0x80, 0, 0xC0, 0xE0, 0xF0 };
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static const unsigned char utfmask[UTF_SIZ + 1] = { 0xC0,
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0x80,
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0xE0,
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0xF0,
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0xF8 };
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static const long utfmin[UTF_SIZ + 1] = { 0, 0, 0x80, 0x800, 0x10000 };
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static const long utfmax[UTF_SIZ + 1] = { 0x10FFFF,
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0x7F,
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0x7FF,
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0xFFFF,
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0x10FFFF };
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static long
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utf8decodebyte(const char c, size_t *i)
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utf8decodebyte(const char c, size_t* i)
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{
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for (*i = 0; *i < (UTF_SIZ + 1); ++(*i))
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if (((unsigned char)c & utfmask[*i]) == utfbyte[*i])
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return (unsigned char)c & ~utfmask[*i];
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return 0;
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for (*i = 0; *i < (UTF_SIZ + 1); ++(*i))
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if (((unsigned char)c & utfmask[*i]) == utfbyte[*i])
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return (unsigned char)c & ~utfmask[*i];
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return 0;
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}
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static size_t
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utf8validate(long *u, size_t i)
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utf8validate(long* u, size_t i)
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{
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if (!BETWEEN(*u, utfmin[i], utfmax[i]) || BETWEEN(*u, 0xD800, 0xDFFF))
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*u = UTF_INVALID;
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for (i = 1; *u > utfmax[i]; ++i)
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;
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return i;
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if (!BETWEEN(*u, utfmin[i], utfmax[i]) || BETWEEN(*u, 0xD800, 0xDFFF))
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*u = UTF_INVALID;
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for (i = 1; *u > utfmax[i]; ++i)
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;
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return i;
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}
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static size_t
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utf8decode(const char *c, long *u, size_t clen)
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utf8decode(const char* c, long* u, size_t clen)
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{
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size_t i, j, len, type;
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long udecoded;
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size_t i, j, len, type;
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long udecoded;
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*u = UTF_INVALID;
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if (!clen)
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return 0;
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udecoded = utf8decodebyte(c[0], &len);
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if (!BETWEEN(len, 1, UTF_SIZ))
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return 1;
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for (i = 1, j = 1; i < clen && j < len; ++i, ++j) {
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udecoded = (udecoded << 6) | utf8decodebyte(c[i], &type);
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if (type)
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return j;
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}
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if (j < len)
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return 0;
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*u = udecoded;
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utf8validate(u, len);
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*u = UTF_INVALID;
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if (!clen)
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return 0;
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udecoded = utf8decodebyte(c[0], &len);
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if (!BETWEEN(len, 1, UTF_SIZ))
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return 1;
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for (i = 1, j = 1; i < clen && j < len; ++i, ++j) {
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udecoded = (udecoded << 6) | utf8decodebyte(c[i], &type);
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if (type)
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return j;
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}
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if (j < len)
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return 0;
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*u = udecoded;
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utf8validate(u, len);
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return len;
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return len;
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}
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Drw *
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drw_create(Display *dpy, int screen, Window root, unsigned int w, unsigned int h)
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Drw*
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drw_create(Display* dpy,
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int screen,
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Window root,
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unsigned int w,
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unsigned int h)
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{
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Drw *drw = ecalloc(1, sizeof(Drw));
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Drw* drw = ecalloc(1, sizeof(Drw));
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drw->dpy = dpy;
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drw->screen = screen;
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drw->root = root;
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drw->w = w;
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drw->h = h;
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drw->drawable = XCreatePixmap(dpy, root, w, h, DefaultDepth(dpy, screen));
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drw->gc = XCreateGC(dpy, root, 0, NULL);
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XSetLineAttributes(dpy, drw->gc, 1, LineSolid, CapButt, JoinMiter);
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drw->dpy = dpy;
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drw->screen = screen;
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drw->root = root;
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drw->w = w;
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drw->h = h;
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drw->drawable = XCreatePixmap(dpy, root, w, h, DefaultDepth(dpy, screen));
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drw->gc = XCreateGC(dpy, root, 0, NULL);
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XSetLineAttributes(dpy, drw->gc, 1, LineSolid, CapButt, JoinMiter);
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return drw;
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return drw;
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}
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void
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drw_resize(Drw *drw, unsigned int w, unsigned int h)
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drw_resize(Drw* drw, unsigned int w, unsigned int h)
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{
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if (!drw)
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return;
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if (!drw)
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return;
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drw->w = w;
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drw->h = h;
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if (drw->drawable)
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XFreePixmap(drw->dpy, drw->drawable);
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drw->drawable = XCreatePixmap(drw->dpy, drw->root, w, h, DefaultDepth(drw->dpy, drw->screen));
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drw->w = w;
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drw->h = h;
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if (drw->drawable)
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XFreePixmap(drw->dpy, drw->drawable);
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drw->drawable = XCreatePixmap(
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drw->dpy, drw->root, w, h, DefaultDepth(drw->dpy, drw->screen));
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}
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void
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drw_free(Drw *drw)
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drw_free(Drw* drw)
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{
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XFreePixmap(drw->dpy, drw->drawable);
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XFreeGC(drw->dpy, drw->gc);
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drw_fontset_free(drw->fonts);
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free(drw);
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XFreePixmap(drw->dpy, drw->drawable);
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XFreeGC(drw->dpy, drw->gc);
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drw_fontset_free(drw->fonts);
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free(drw);
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}
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/* This function is an implementation detail. Library users should use
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* drw_fontset_create instead.
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*/
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static Fnt *
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xfont_create(Drw *drw, const char *fontname, FcPattern *fontpattern)
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static Fnt*
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xfont_create(Drw* drw, const char* fontname, FcPattern* fontpattern)
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{
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Fnt *font;
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XftFont *xfont = NULL;
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FcPattern *pattern = NULL;
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Fnt* font;
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XftFont* xfont = NULL;
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FcPattern* pattern = NULL;
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if (fontname) {
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/* Using the pattern found at font->xfont->pattern does not yield the
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* same substitution results as using the pattern returned by
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* FcNameParse; using the latter results in the desired fallback
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* behaviour whereas the former just results in missing-character
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* rectangles being drawn, at least with some fonts. */
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if (!(xfont = XftFontOpenName(drw->dpy, drw->screen, fontname))) {
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fprintf(stderr, "error, cannot load font from name: '%s'\n", fontname);
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return NULL;
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}
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if (!(pattern = FcNameParse((FcChar8 *) fontname))) {
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fprintf(stderr, "error, cannot parse font name to pattern: '%s'\n", fontname);
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XftFontClose(drw->dpy, xfont);
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return NULL;
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}
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} else if (fontpattern) {
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if (!(xfont = XftFontOpenPattern(drw->dpy, fontpattern))) {
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fprintf(stderr, "error, cannot load font from pattern.\n");
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return NULL;
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}
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} else {
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die("no font specified.");
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}
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if (fontname) {
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/* Using the pattern found at font->xfont->pattern does not yield the
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* same substitution results as using the pattern returned by
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* FcNameParse; using the latter results in the desired fallback
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* behaviour whereas the former just results in missing-character
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* rectangles being drawn, at least with some fonts. */
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if (!(xfont = XftFontOpenName(drw->dpy, drw->screen, fontname))) {
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fprintf(
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stderr, "error, cannot load font from name: '%s'\n", fontname);
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return NULL;
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}
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if (!(pattern = FcNameParse((FcChar8*)fontname))) {
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fprintf(stderr,
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"error, cannot parse font name to pattern: '%s'\n",
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fontname);
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XftFontClose(drw->dpy, xfont);
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return NULL;
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}
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} else if (fontpattern) {
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if (!(xfont = XftFontOpenPattern(drw->dpy, fontpattern))) {
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fprintf(stderr, "error, cannot load font from pattern.\n");
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return NULL;
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}
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} else {
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die("no font specified.");
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}
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/* Do not allow using color fonts. This is a workaround for a BadLength
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* error from Xft with color glyphs. Modelled on the Xterm workaround. See
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* https://bugzilla.redhat.com/show_bug.cgi?id=1498269
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* https://lists.suckless.org/dev/1701/30932.html
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* https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=916349
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* and lots more all over the internet.
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*/
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FcBool iscol;
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if(FcPatternGetBool(xfont->pattern, FC_COLOR, 0, &iscol) == FcResultMatch && iscol) {
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XftFontClose(drw->dpy, xfont);
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return NULL;
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}
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/* Do not allow using color fonts. This is a workaround for a BadLength
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* error from Xft with color glyphs. Modelled on the Xterm workaround. See
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* https://bugzilla.redhat.com/show_bug.cgi?id=1498269
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* https://lists.suckless.org/dev/1701/30932.html
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* https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=916349
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* and lots more all over the internet.
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*/
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FcBool iscol;
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if (FcPatternGetBool(xfont->pattern, FC_COLOR, 0, &iscol) ==
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FcResultMatch &&
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iscol) {
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XftFontClose(drw->dpy, xfont);
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return NULL;
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}
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font = ecalloc(1, sizeof(Fnt));
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font->xfont = xfont;
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font->pattern = pattern;
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font->h = xfont->ascent + xfont->descent;
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font->dpy = drw->dpy;
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font = ecalloc(1, sizeof(Fnt));
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font->xfont = xfont;
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font->pattern = pattern;
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font->h = xfont->ascent + xfont->descent;
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font->dpy = drw->dpy;
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return font;
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return font;
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}
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static void
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xfont_free(Fnt *font)
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xfont_free(Fnt* font)
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{
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if (!font)
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return;
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if (font->pattern)
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FcPatternDestroy(font->pattern);
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XftFontClose(font->dpy, font->xfont);
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free(font);
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if (!font)
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return;
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if (font->pattern)
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FcPatternDestroy(font->pattern);
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XftFontClose(font->dpy, font->xfont);
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free(font);
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}
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Fnt*
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drw_fontset_create(Drw* drw, const char *fonts[], size_t fontcount)
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drw_fontset_create(Drw* drw, const char* fonts[], size_t fontcount)
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{
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Fnt *cur, *ret = NULL;
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||||
size_t i;
|
||||
Fnt *cur, *ret = NULL;
|
||||
size_t i;
|
||||
|
||||
if (!drw || !fonts)
|
||||
return NULL;
|
||||
if (!drw || !fonts)
|
||||
return NULL;
|
||||
|
||||
for (i = 1; i <= fontcount; i++) {
|
||||
if ((cur = xfont_create(drw, fonts[fontcount - i], NULL))) {
|
||||
cur->next = ret;
|
||||
ret = cur;
|
||||
}
|
||||
}
|
||||
return (drw->fonts = ret);
|
||||
for (i = 1; i <= fontcount; i++) {
|
||||
if ((cur = xfont_create(drw, fonts[fontcount - i], NULL))) {
|
||||
cur->next = ret;
|
||||
ret = cur;
|
||||
}
|
||||
}
|
||||
return (drw->fonts = ret);
|
||||
}
|
||||
|
||||
void
|
||||
drw_fontset_free(Fnt *font)
|
||||
drw_fontset_free(Fnt* font)
|
||||
{
|
||||
if (font) {
|
||||
drw_fontset_free(font->next);
|
||||
xfont_free(font);
|
||||
}
|
||||
if (font) {
|
||||
drw_fontset_free(font->next);
|
||||
xfont_free(font);
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
drw_clr_create(Drw *drw, Clr *dest, const char *clrname)
|
||||
drw_clr_create(Drw* drw, Clr* dest, const char* clrname)
|
||||
{
|
||||
if (!drw || !dest || !clrname)
|
||||
return;
|
||||
if (!drw || !dest || !clrname)
|
||||
return;
|
||||
|
||||
if (!XftColorAllocName(drw->dpy, DefaultVisual(drw->dpy, drw->screen),
|
||||
DefaultColormap(drw->dpy, drw->screen),
|
||||
clrname, dest))
|
||||
die("error, cannot allocate color '%s'", clrname);
|
||||
if (!XftColorAllocName(drw->dpy,
|
||||
DefaultVisual(drw->dpy, drw->screen),
|
||||
DefaultColormap(drw->dpy, drw->screen),
|
||||
clrname,
|
||||
dest))
|
||||
die("error, cannot allocate color '%s'", clrname);
|
||||
}
|
||||
|
||||
/* Wrapper to create color schemes. The caller has to call free(3) on the
|
||||
* returned color scheme when done using it. */
|
||||
Clr *
|
||||
drw_scm_create(Drw *drw, const char *clrnames[], size_t clrcount)
|
||||
Clr*
|
||||
drw_scm_create(Drw* drw, const char* clrnames[], size_t clrcount)
|
||||
{
|
||||
size_t i;
|
||||
Clr *ret;
|
||||
size_t i;
|
||||
Clr* ret;
|
||||
|
||||
/* need at least two colors for a scheme */
|
||||
if (!drw || !clrnames || clrcount < 2 || !(ret = ecalloc(clrcount, sizeof(XftColor))))
|
||||
return NULL;
|
||||
/* need at least two colors for a scheme */
|
||||
if (!drw || !clrnames || clrcount < 2 ||
|
||||
!(ret = ecalloc(clrcount, sizeof(XftColor))))
|
||||
return NULL;
|
||||
|
||||
for (i = 0; i < clrcount; i++)
|
||||
drw_clr_create(drw, &ret[i], clrnames[i]);
|
||||
return ret;
|
||||
for (i = 0; i < clrcount; i++)
|
||||
drw_clr_create(drw, &ret[i], clrnames[i]);
|
||||
return ret;
|
||||
}
|
||||
|
||||
void
|
||||
drw_setfontset(Drw *drw, Fnt *set)
|
||||
drw_setfontset(Drw* drw, Fnt* set)
|
||||
{
|
||||
if (drw)
|
||||
drw->fonts = set;
|
||||
if (drw)
|
||||
drw->fonts = set;
|
||||
}
|
||||
|
||||
void
|
||||
drw_setscheme(Drw *drw, Clr *scm)
|
||||
drw_setscheme(Drw* drw, Clr* scm)
|
||||
{
|
||||
if (drw)
|
||||
drw->scheme = scm;
|
||||
if (drw)
|
||||
drw->scheme = scm;
|
||||
}
|
||||
|
||||
void
|
||||
drw_rect(Drw *drw, int x, int y, unsigned int w, unsigned int h, int filled, int invert)
|
||||
drw_rect(Drw* drw,
|
||||
int x,
|
||||
int y,
|
||||
unsigned int w,
|
||||
unsigned int h,
|
||||
int filled,
|
||||
int invert)
|
||||
{
|
||||
if (!drw || !drw->scheme)
|
||||
return;
|
||||
XSetForeground(drw->dpy, drw->gc, invert ? drw->scheme[ColBg].pixel : drw->scheme[ColFg].pixel);
|
||||
if (filled)
|
||||
XFillRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w, h);
|
||||
else
|
||||
XDrawRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w - 1, h - 1);
|
||||
if (!drw || !drw->scheme)
|
||||
return;
|
||||
XSetForeground(drw->dpy,
|
||||
drw->gc,
|
||||
invert ? drw->scheme[ColBg].pixel
|
||||
: drw->scheme[ColFg].pixel);
|
||||
if (filled)
|
||||
XFillRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w, h);
|
||||
else
|
||||
XDrawRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w - 1, h - 1);
|
||||
}
|
||||
|
||||
int
|
||||
drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lpad, const char *text, int invert)
|
||||
drw_text(Drw* drw,
|
||||
int x,
|
||||
int y,
|
||||
unsigned int w,
|
||||
unsigned int h,
|
||||
unsigned int lpad,
|
||||
const char* text,
|
||||
int invert)
|
||||
{
|
||||
char buf[1024];
|
||||
int ty;
|
||||
unsigned int ew;
|
||||
XftDraw *d = NULL;
|
||||
Fnt *usedfont, *curfont, *nextfont;
|
||||
size_t i, len;
|
||||
int utf8strlen, utf8charlen, render = x || y || w || h;
|
||||
long utf8codepoint = 0;
|
||||
const char *utf8str;
|
||||
FcCharSet *fccharset;
|
||||
FcPattern *fcpattern;
|
||||
FcPattern *match;
|
||||
XftResult result;
|
||||
int charexists = 0;
|
||||
char buf[1024];
|
||||
int ty;
|
||||
unsigned int ew;
|
||||
XftDraw* d = NULL;
|
||||
Fnt *usedfont, *curfont, *nextfont;
|
||||
size_t i, len;
|
||||
int utf8strlen, utf8charlen, render = x || y || w || h;
|
||||
long utf8codepoint = 0;
|
||||
const char* utf8str;
|
||||
FcCharSet* fccharset;
|
||||
FcPattern* fcpattern;
|
||||
FcPattern* match;
|
||||
XftResult result;
|
||||
int charexists = 0;
|
||||
|
||||
if (!drw || (render && !drw->scheme) || !text || !drw->fonts)
|
||||
return 0;
|
||||
if (!drw || (render && !drw->scheme) || !text || !drw->fonts)
|
||||
return 0;
|
||||
|
||||
if (!render) {
|
||||
w = ~w;
|
||||
} else {
|
||||
XSetForeground(drw->dpy, drw->gc, drw->scheme[invert ? ColFg : ColBg].pixel);
|
||||
XFillRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w, h);
|
||||
d = XftDrawCreate(drw->dpy, drw->drawable,
|
||||
DefaultVisual(drw->dpy, drw->screen),
|
||||
DefaultColormap(drw->dpy, drw->screen));
|
||||
x += lpad;
|
||||
w -= lpad;
|
||||
}
|
||||
if (!render) {
|
||||
w = ~w;
|
||||
} else {
|
||||
XSetForeground(
|
||||
drw->dpy, drw->gc, drw->scheme[invert ? ColFg : ColBg].pixel);
|
||||
XFillRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w, h);
|
||||
d = XftDrawCreate(drw->dpy,
|
||||
drw->drawable,
|
||||
DefaultVisual(drw->dpy, drw->screen),
|
||||
DefaultColormap(drw->dpy, drw->screen));
|
||||
x += lpad;
|
||||
w -= lpad;
|
||||
}
|
||||
|
||||
usedfont = drw->fonts;
|
||||
while (1) {
|
||||
utf8strlen = 0;
|
||||
utf8str = text;
|
||||
nextfont = NULL;
|
||||
while (*text) {
|
||||
utf8charlen = utf8decode(text, &utf8codepoint, UTF_SIZ);
|
||||
for (curfont = drw->fonts; curfont; curfont = curfont->next) {
|
||||
charexists = charexists || XftCharExists(drw->dpy, curfont->xfont, utf8codepoint);
|
||||
if (charexists) {
|
||||
if (curfont == usedfont) {
|
||||
utf8strlen += utf8charlen;
|
||||
text += utf8charlen;
|
||||
} else {
|
||||
nextfont = curfont;
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
usedfont = drw->fonts;
|
||||
while (1) {
|
||||
utf8strlen = 0;
|
||||
utf8str = text;
|
||||
nextfont = NULL;
|
||||
while (*text) {
|
||||
utf8charlen = utf8decode(text, &utf8codepoint, UTF_SIZ);
|
||||
for (curfont = drw->fonts; curfont; curfont = curfont->next) {
|
||||
charexists =
|
||||
charexists ||
|
||||
XftCharExists(drw->dpy, curfont->xfont, utf8codepoint);
|
||||
if (charexists) {
|
||||
if (curfont == usedfont) {
|
||||
utf8strlen += utf8charlen;
|
||||
text += utf8charlen;
|
||||
} else {
|
||||
nextfont = curfont;
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (!charexists || nextfont)
|
||||
break;
|
||||
else
|
||||
charexists = 0;
|
||||
}
|
||||
if (!charexists || nextfont)
|
||||
break;
|
||||
else
|
||||
charexists = 0;
|
||||
}
|
||||
|
||||
if (utf8strlen) {
|
||||
drw_font_getexts(usedfont, utf8str, utf8strlen, &ew, NULL);
|
||||
/* shorten text if necessary */
|
||||
for (len = MIN(utf8strlen, sizeof(buf) - 1); len && ew > w; len--)
|
||||
drw_font_getexts(usedfont, utf8str, len, &ew, NULL);
|
||||
if (utf8strlen) {
|
||||
drw_font_getexts(usedfont, utf8str, utf8strlen, &ew, NULL);
|
||||
/* shorten text if necessary */
|
||||
for (len = MIN(utf8strlen, sizeof(buf) - 1); len && ew > w; len--)
|
||||
drw_font_getexts(usedfont, utf8str, len, &ew, NULL);
|
||||
|
||||
if (len) {
|
||||
memcpy(buf, utf8str, len);
|
||||
buf[len] = '\0';
|
||||
if (len < utf8strlen)
|
||||
for (i = len; i && i > len - 3; buf[--i] = '.')
|
||||
; /* NOP */
|
||||
if (len) {
|
||||
memcpy(buf, utf8str, len);
|
||||
buf[len] = '\0';
|
||||
if (len < utf8strlen)
|
||||
for (i = len; i && i > len - 3; buf[--i] = '.')
|
||||
; /* NOP */
|
||||
|
||||
if (render) {
|
||||
ty = y + (h - usedfont->h) / 2 + usedfont->xfont->ascent;
|
||||
XftDrawStringUtf8(d, &drw->scheme[invert ? ColBg : ColFg],
|
||||
usedfont->xfont, x, ty, (XftChar8 *)buf, len);
|
||||
}
|
||||
x += ew;
|
||||
w -= ew;
|
||||
}
|
||||
}
|
||||
if (render) {
|
||||
ty = y + (h - usedfont->h) / 2 + usedfont->xfont->ascent;
|
||||
XftDrawStringUtf8(d,
|
||||
&drw->scheme[invert ? ColBg : ColFg],
|
||||
usedfont->xfont,
|
||||
x,
|
||||
ty,
|
||||
(XftChar8*)buf,
|
||||
len);
|
||||
}
|
||||
x += ew;
|
||||
w -= ew;
|
||||
}
|
||||
}
|
||||
|
||||
if (!*text) {
|
||||
break;
|
||||
} else if (nextfont) {
|
||||
charexists = 0;
|
||||
usedfont = nextfont;
|
||||
} else {
|
||||
/* Regardless of whether or not a fallback font is found, the
|
||||
* character must be drawn. */
|
||||
charexists = 1;
|
||||
if (!*text) {
|
||||
break;
|
||||
} else if (nextfont) {
|
||||
charexists = 0;
|
||||
usedfont = nextfont;
|
||||
} else {
|
||||
/* Regardless of whether or not a fallback font is found, the
|
||||
* character must be drawn. */
|
||||
charexists = 1;
|
||||
|
||||
fccharset = FcCharSetCreate();
|
||||
FcCharSetAddChar(fccharset, utf8codepoint);
|
||||
fccharset = FcCharSetCreate();
|
||||
FcCharSetAddChar(fccharset, utf8codepoint);
|
||||
|
||||
if (!drw->fonts->pattern) {
|
||||
/* Refer to the comment in xfont_create for more information. */
|
||||
die("the first font in the cache must be loaded from a font string.");
|
||||
}
|
||||
if (!drw->fonts->pattern) {
|
||||
/* Refer to the comment in xfont_create for more information. */
|
||||
die("the first font in the cache must be loaded from a font "
|
||||
"string.");
|
||||
}
|
||||
|
||||
fcpattern = FcPatternDuplicate(drw->fonts->pattern);
|
||||
FcPatternAddCharSet(fcpattern, FC_CHARSET, fccharset);
|
||||
FcPatternAddBool(fcpattern, FC_SCALABLE, FcTrue);
|
||||
FcPatternAddBool(fcpattern, FC_COLOR, FcFalse);
|
||||
fcpattern = FcPatternDuplicate(drw->fonts->pattern);
|
||||
FcPatternAddCharSet(fcpattern, FC_CHARSET, fccharset);
|
||||
FcPatternAddBool(fcpattern, FC_SCALABLE, FcTrue);
|
||||
FcPatternAddBool(fcpattern, FC_COLOR, FcFalse);
|
||||
|
||||
FcConfigSubstitute(NULL, fcpattern, FcMatchPattern);
|
||||
FcDefaultSubstitute(fcpattern);
|
||||
match = XftFontMatch(drw->dpy, drw->screen, fcpattern, &result);
|
||||
FcConfigSubstitute(NULL, fcpattern, FcMatchPattern);
|
||||
FcDefaultSubstitute(fcpattern);
|
||||
match = XftFontMatch(drw->dpy, drw->screen, fcpattern, &result);
|
||||
|
||||
FcCharSetDestroy(fccharset);
|
||||
FcPatternDestroy(fcpattern);
|
||||
FcCharSetDestroy(fccharset);
|
||||
FcPatternDestroy(fcpattern);
|
||||
|
||||
if (match) {
|
||||
usedfont = xfont_create(drw, NULL, match);
|
||||
if (usedfont && XftCharExists(drw->dpy, usedfont->xfont, utf8codepoint)) {
|
||||
for (curfont = drw->fonts; curfont->next; curfont = curfont->next)
|
||||
; /* NOP */
|
||||
curfont->next = usedfont;
|
||||
} else {
|
||||
xfont_free(usedfont);
|
||||
usedfont = drw->fonts;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
if (d)
|
||||
XftDrawDestroy(d);
|
||||
if (match) {
|
||||
usedfont = xfont_create(drw, NULL, match);
|
||||
if (usedfont &&
|
||||
XftCharExists(drw->dpy, usedfont->xfont, utf8codepoint)) {
|
||||
for (curfont = drw->fonts; curfont->next;
|
||||
curfont = curfont->next)
|
||||
; /* NOP */
|
||||
curfont->next = usedfont;
|
||||
} else {
|
||||
xfont_free(usedfont);
|
||||
usedfont = drw->fonts;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
if (d)
|
||||
XftDrawDestroy(d);
|
||||
|
||||
return x + (render ? w : 0);
|
||||
return x + (render ? w : 0);
|
||||
}
|
||||
|
||||
void
|
||||
drw_map(Drw *drw, Window win, int x, int y, unsigned int w, unsigned int h)
|
||||
drw_map(Drw* drw, Window win, int x, int y, unsigned int w, unsigned int h)
|
||||
{
|
||||
if (!drw)
|
||||
return;
|
||||
if (!drw)
|
||||
return;
|
||||
|
||||
XCopyArea(drw->dpy, drw->drawable, win, drw->gc, x, y, w, h, x, y);
|
||||
XSync(drw->dpy, False);
|
||||
XCopyArea(drw->dpy, drw->drawable, win, drw->gc, x, y, w, h, x, y);
|
||||
XSync(drw->dpy, False);
|
||||
}
|
||||
|
||||
unsigned int
|
||||
drw_fontset_getwidth(Drw *drw, const char *text)
|
||||
drw_fontset_getwidth(Drw* drw, const char* text)
|
||||
{
|
||||
if (!drw || !drw->fonts || !text)
|
||||
return 0;
|
||||
return drw_text(drw, 0, 0, 0, 0, 0, text, 0);
|
||||
if (!drw || !drw->fonts || !text)
|
||||
return 0;
|
||||
return drw_text(drw, 0, 0, 0, 0, 0, text, 0);
|
||||
}
|
||||
|
||||
void
|
||||
drw_font_getexts(Fnt *font, const char *text, unsigned int len, unsigned int *w, unsigned int *h)
|
||||
drw_font_getexts(Fnt* font,
|
||||
const char* text,
|
||||
unsigned int len,
|
||||
unsigned int* w,
|
||||
unsigned int* h)
|
||||
{
|
||||
XGlyphInfo ext;
|
||||
XGlyphInfo ext;
|
||||
|
||||
if (!font || !text)
|
||||
return;
|
||||
if (!font || !text)
|
||||
return;
|
||||
|
||||
XftTextExtentsUtf8(font->dpy, font->xfont, (XftChar8 *)text, len, &ext);
|
||||
if (w)
|
||||
*w = ext.xOff;
|
||||
if (h)
|
||||
*h = font->h;
|
||||
XftTextExtentsUtf8(font->dpy, font->xfont, (XftChar8*)text, len, &ext);
|
||||
if (w)
|
||||
*w = ext.xOff;
|
||||
if (h)
|
||||
*h = font->h;
|
||||
}
|
||||
|
||||
Cur *
|
||||
drw_cur_create(Drw *drw, int shape)
|
||||
Cur*
|
||||
drw_cur_create(Drw* drw, int shape)
|
||||
{
|
||||
Cur *cur;
|
||||
Cur* cur;
|
||||
|
||||
if (!drw || !(cur = ecalloc(1, sizeof(Cur))))
|
||||
return NULL;
|
||||
if (!drw || !(cur = ecalloc(1, sizeof(Cur))))
|
||||
return NULL;
|
||||
|
||||
cur->cursor = XCreateFontCursor(drw->dpy, shape);
|
||||
cur->cursor = XCreateFontCursor(drw->dpy, shape);
|
||||
|
||||
return cur;
|
||||
return cur;
|
||||
}
|
||||
|
||||
void
|
||||
drw_cur_free(Drw *drw, Cur *cursor)
|
||||
drw_cur_free(Drw* drw, Cur* cursor)
|
||||
{
|
||||
if (!cursor)
|
||||
return;
|
||||
if (!cursor)
|
||||
return;
|
||||
|
||||
XFreeCursor(drw->dpy, cursor->cursor);
|
||||
free(cursor);
|
||||
XFreeCursor(drw->dpy, cursor->cursor);
|
||||
free(cursor);
|
||||
}
|
||||
|
|
|
|||
64
transient.c
64
transient.c
|
|
@ -1,42 +1,44 @@
|
|||
/* cc transient.c -o transient -lX11 */
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <unistd.h>
|
||||
#include <X11/Xlib.h>
|
||||
#include <X11/Xutil.h>
|
||||
#include <stdlib.h>
|
||||
#include <unistd.h>
|
||||
|
||||
int main(void) {
|
||||
Display *d;
|
||||
Window r, f, t = None;
|
||||
XSizeHints h;
|
||||
XEvent e;
|
||||
int
|
||||
main(void)
|
||||
{
|
||||
Display* d;
|
||||
Window r, f, t = None;
|
||||
XSizeHints h;
|
||||
XEvent e;
|
||||
|
||||
d = XOpenDisplay(NULL);
|
||||
if (!d)
|
||||
exit(1);
|
||||
r = DefaultRootWindow(d);
|
||||
d = XOpenDisplay(NULL);
|
||||
if (!d)
|
||||
exit(1);
|
||||
r = DefaultRootWindow(d);
|
||||
|
||||
f = XCreateSimpleWindow(d, r, 100, 100, 400, 400, 0, 0, 0);
|
||||
h.min_width = h.max_width = h.min_height = h.max_height = 400;
|
||||
h.flags = PMinSize | PMaxSize;
|
||||
XSetWMNormalHints(d, f, &h);
|
||||
XStoreName(d, f, "floating");
|
||||
XMapWindow(d, f);
|
||||
f = XCreateSimpleWindow(d, r, 100, 100, 400, 400, 0, 0, 0);
|
||||
h.min_width = h.max_width = h.min_height = h.max_height = 400;
|
||||
h.flags = PMinSize | PMaxSize;
|
||||
XSetWMNormalHints(d, f, &h);
|
||||
XStoreName(d, f, "floating");
|
||||
XMapWindow(d, f);
|
||||
|
||||
XSelectInput(d, f, ExposureMask);
|
||||
while (1) {
|
||||
XNextEvent(d, &e);
|
||||
XSelectInput(d, f, ExposureMask);
|
||||
while (1) {
|
||||
XNextEvent(d, &e);
|
||||
|
||||
if (t == None) {
|
||||
sleep(5);
|
||||
t = XCreateSimpleWindow(d, r, 50, 50, 100, 100, 0, 0, 0);
|
||||
XSetTransientForHint(d, t, f);
|
||||
XStoreName(d, t, "transient");
|
||||
XMapWindow(d, t);
|
||||
XSelectInput(d, t, ExposureMask);
|
||||
}
|
||||
}
|
||||
if (t == None) {
|
||||
sleep(5);
|
||||
t = XCreateSimpleWindow(d, r, 50, 50, 100, 100, 0, 0, 0);
|
||||
XSetTransientForHint(d, t, f);
|
||||
XStoreName(d, t, "transient");
|
||||
XMapWindow(d, t);
|
||||
XSelectInput(d, t, ExposureMask);
|
||||
}
|
||||
}
|
||||
|
||||
XCloseDisplay(d);
|
||||
exit(0);
|
||||
XCloseDisplay(d);
|
||||
exit(0);
|
||||
}
|
||||
|
|
|
|||
35
util.c
35
util.c
|
|
@ -6,30 +6,31 @@
|
|||
|
||||
#include "util.h"
|
||||
|
||||
void *
|
||||
void*
|
||||
ecalloc(size_t nmemb, size_t size)
|
||||
{
|
||||
void *p;
|
||||
void* p;
|
||||
|
||||
if (!(p = calloc(nmemb, size)))
|
||||
die("calloc:");
|
||||
return p;
|
||||
if (!(p = calloc(nmemb, size)))
|
||||
die("calloc:");
|
||||
return p;
|
||||
}
|
||||
|
||||
void
|
||||
die(const char *fmt, ...) {
|
||||
va_list ap;
|
||||
die(const char* fmt, ...)
|
||||
{
|
||||
va_list ap;
|
||||
|
||||
va_start(ap, fmt);
|
||||
vfprintf(stderr, fmt, ap);
|
||||
va_end(ap);
|
||||
va_start(ap, fmt);
|
||||
vfprintf(stderr, fmt, ap);
|
||||
va_end(ap);
|
||||
|
||||
if (fmt[0] && fmt[strlen(fmt)-1] == ':') {
|
||||
fputc(' ', stderr);
|
||||
perror(NULL);
|
||||
} else {
|
||||
fputc('\n', stderr);
|
||||
}
|
||||
if (fmt[0] && fmt[strlen(fmt) - 1] == ':') {
|
||||
fputc(' ', stderr);
|
||||
perror(NULL);
|
||||
} else {
|
||||
fputc('\n', stderr);
|
||||
}
|
||||
|
||||
exit(1);
|
||||
exit(1);
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue