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	[slstatus] add icons patch - sites - public wiki contents of suckless.org
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	commit 9e8f86b7d61bfdd0fd59b977ee16825623ee0155
	parent cb3a57e93dda7aae496cba8597158f1048c5d693
	Author: sewn <[email protected]>
	Date: Sat, 8 Feb 2025 16:52:15 +0300

	[slstatus] add icons patch

	Diffstat:
	A tools.suckless.org/slstatus/patche… \| 17 +++++++++++++++++
	A tools.suckless.org/slstatus/patche… \| 126 +++++++++++++++++++++++++++…

	2 files changed, 143 insertions(+), 0 deletions(-)
	---
	diff --git a/tools.suckless.org/slstatus/patches/icons/index.md b/tools.suckles…
	@@ -0,0 +1,17 @@
	+icons
	+=====
	+
	+Description
	+-----------
	+This patch adds platform-agnostic icon modules for the battery
	+and volume percentage components.
	+
	+The icons used are from Nerd Fonts.
	+
	+Download
	+--------
	+* [slstatus-icons-1.0.patch](slstatus-icons-1.0.patch)
	+
	+Authors
	+-------
	+* sewn <[email protected]>
	diff --git a/tools.suckless.org/slstatus/patches/icons/slstatus-icons-1.0.patch…
	@@ -0,0 +1,126 @@
	+From 9c5d98385f0400f2d423334fd40e321b6ac79528 Mon Sep 17 00:00:00 2001
	+From: sewn <[email protected]>
	+Date: Sat, 8 Feb 2025 16:46:25 +0300
	+Subject: [PATCH] implement icons for volume and battery
	+
	+---
	+ components/battery.c \| 19 +++++++++++++++++++
	+ components/volume.c \| 17 +++++++++++++++++
	+ config.def.h \| 4 ++++
	+ slstatus.h \| 2 ++
	+ 4 files changed, 42 insertions(+)
	+
	+diff --git a/components/battery.c b/components/battery.c
	+index 1c753f9..7bfd874 100644
	+--- a/components/battery.c
	++++ b/components/battery.c
	+@@ -1,10 +1,29 @@
	+ /* See LICENSE file for copyright and license details. */
	+ #include <stdio.h>
	++#include <stdlib.h>
	+ #include <string.h>
	+
	+ #include "../slstatus.h"
	+ #include "../util.h"
	+
	++const char *
	++battery_icon(const char *bat)
	++{
	++ unsigned long ul_perc;
	++ const char perc, state;
	++ static const char *icons[][11] = {
	++ { "󰂎", "󰁺", "󰁻", "󰁼", "󰁽", "󰁾", "󰁿", "�…
	++ { "󰢟", "󰢜", "󰂆", "󰂇", "󰂈", "󰢝", "󰂉", "�…
	++ };
	++
	++ if (!(perc = battery_perc(bat)) \|\| !(state = battery_state(bat)))
	++ return NULL;
	++
	++ ul_perc = strtoul(perc, NULL, 10);
	++
	++ return bprintf("%s %d", icons[state[0] == '+'][ul_perc / 10], ul_perc…
	++}
	++
	+ #if defined(__linux__)
	+ /*
	+ * https://www.kernel.org/doc/html/latest/power/power_supply_class.html
	+diff --git a/components/volume.c b/components/volume.c
	+index 6cec556..5c597b4 100644
	+--- a/components/volume.c
	++++ b/components/volume.c
	+@@ -1,6 +1,7 @@
	+ /* See LICENSE file for copyright and license details. */
	+ #include <fcntl.h>
	+ #include <stdio.h>
	++#include <stdlib.h>
	+ #include <string.h>
	+ #include <sys/ioctl.h>
	+ #include <unistd.h>
	+@@ -8,6 +9,22 @@
	+ #include "../slstatus.h"
	+ #include "../util.h"
	+
	++const char *
	++vol_icon(const char *arg)
	++{
	++ char *p;
	++ const char *perc;
	++ static const char *icons[] = { "󰕿", "󰖀", "󰕾" };
	++ unsigned long ul_perc;
	++
	++ if (!(perc = vol_perc(arg)))
	++ return NULL;
	++ p = strrchr(perc, ' ');
	++ ul_perc = strtoul(p ? p + 1 : perc, NULL, 10);
	++
	++ return bprintf("%s %d", p ? "󰝟" : icons[ul_perc / 34], ul_perc);
	++}
	++
	+ #if defined(__OpenBSD__) \| defined(__FreeBSD__)
	+ #include <poll.h>
	+ #include <sndio.h>
	+diff --git a/config.def.h b/config.def.h
	+index d805331..98dc3a0 100644
	+--- a/config.def.h
	++++ b/config.def.h
	+@@ -12,6 +12,8 @@ static const char unknown_str[] = "n/a";
	+ /*
	+ * function description argument (example)
	+ *
	++ * battery_icon battery_perc with an icon battery name (BAT0)
	++ * NULL on OpenBSD/FreeBSD
	+ * battery_perc battery percentage battery name (BAT0)
	+ * NULL on OpenBSD/FreeBSD
	+ * battery_remaining battery remaining HH:MM battery name (BAT0)
	+@@ -58,6 +60,8 @@ static const char unknown_str[] = "n/a";
	+ * uid UID of current user NULL
	+ * uptime system uptime NULL
	+ * username username of current user NULL
	++ * vol_icon vol_perc with an icon mixer file (/dev/mixer)
	++ * NULL on OpenBSD/FreeBSD
	+ * vol_perc OSS/ALSA volume in percent mixer file (/dev/mixer)
	+ * NULL on OpenBSD/FreeBSD
	+ * wifi_essid WiFi ESSID interface name (wlan0)
	+diff --git a/slstatus.h b/slstatus.h
	+index 8ef5874..b60c573 100644
	+--- a/slstatus.h
	++++ b/slstatus.h
	+@@ -4,6 +4,7 @@
	+ const char battery_perc(const char );
	+ const char battery_remaining(const char );
	+ const char battery_state(const char );
	++const char battery_icon(const char );
	+
	+ /* cat */
	+ const char cat(const char path);
	+@@ -77,6 +78,7 @@ const char uid(const char unused);
	+ const char username(const char unused);
	+
	+ /* volume */
	++const char vol_icon(const char card);
	+ const char vol_perc(const char card);
	+
	+ /* wifi */
	+--
	+2.48.1
	+