dwm

commit 2e6c9b7727434a65a4a802e553c57dc9fdcff922
parent 783cb1389e50d78789de717d992b457f8976e3a2
Author: Jul <jul@9o.is>
Date:   Wed,  4 Feb 2026 08:25:29 -0500

add volume keybindings

Diffstat:
M
config.def.h
 | 
4
++++
M
config.h
 | 
6
++++++
M
dwm.c
 | 
1
+

3 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/config.def.h b/config.def.h
@@ -71,6 +71,8 @@ static const Layout layouts[] = {
 static char dmenumon[2] = "0"; /* component of dmenucmd, manipulated in spawn() */
 static const char *dmenucmd[] = { "dmenu_run", "-m", dmenumon, "-fn", dmenufont, "-nb", col_gray1, "-nf", col_gray3, "-sb", col_cyan, "-sf", col_gray4, NULL };
 static const char *termcmd[]  = { "st", NULL };
+static const char *incvol[] = {"/usr/bin/amixer", "set", "Master", "5+", NULL};
+static const char *decvol[] = {"/usr/bin/amixer", "set", "Master", "5-", NULL};
 
 #include "shift-tools.c"
 
@@ -114,6 +116,8 @@ static const Key keys[] = {
 	SHIFTKEYS(                      XK_Right,                 +1)
 	{ MODKEY|ShiftMask,             XK_q,      quit,           {0} },
 	{ MODKEY|ControlMask|ShiftMask, XK_q,      quit,           {1} },
+	{ 0,         XF86XK_AudioLowerVolume,      spawn,          {.v = decvol} },
+	{ 0,         XF86XK_AudioRaiseVolume,      spawn,          {.v = incvol} },
 };
 
 /* button definitions */
diff --git a/config.h b/config.h
@@ -80,6 +80,9 @@ static char dmenumon[2] = "0"; /* component of dmenucmd, manipulated in spawn() 
 static const char *dmenu_launch[] = { "dmenu-launch", "-m", dmenumon, NULL };
 static const char *dmenu_cmd[] = { "dmenu-cmd", "-m", dmenumon, NULL };
 static const char *term_cmd[]  = { "dmenu-terminal", NULL };
+static const char *incvol[] = {"dmenu-volume", "increment", "10", NULL};
+static const char *decvol[] = {"dmenu-volume", "decrement", "10", NULL};
+static const char *mutvol[] = {"dmenu-volume", "mute", NULL};
 
 #include "shift-tools.c"
 
@@ -113,6 +116,9 @@ static const Key keys[] = {
 	DIRKEYS(                        XK_Right,                 +1)
 	LAYKEYS(                        XK_Up,                    -1)
 	LAYKEYS(                        XK_Down,                  +1)
+	{ 0,         XF86XK_AudioLowerVolume,      spawn,          {.v = decvol} },
+	{ 0,         XF86XK_AudioRaiseVolume,      spawn,          {.v = incvol} },
+	{ 0,                XF86XK_AudioMute,      spawn,          {.v = mutvol} },
 };
 
 /* button definitions */
diff --git a/dwm.c b/dwm.c
@@ -36,6 +36,7 @@
 #include <X11/Xlib.h>
 #include <X11/Xproto.h>
 #include <X11/Xutil.h>
+#include <X11/XF86keysym.h>
 #ifdef XINERAMA
 #include <X11/extensions/Xinerama.h>
 #endif /* XINERAMA */