commit 3726d3ccf1e70c2d368684178c12bbd4636842df
from: Caleb Stein <caleb@calebstein.net>
date: Sat Jun 27 23:45:33 2026 UTC

remove cpu temp and fanspeed modules

commit - a55e0e43a86b71548e22a041b2441ed4d485db7b
commit + 3726d3ccf1e70c2d368684178c12bbd4636842df
blob - fbd7a7db49aa24ed39154b9e5d39d526da1e848c
blob + 15618524e6bf84d52c325faf94753adeec699edb
--- include/statbar.h
+++ include/statbar.h
@@ -15,13 +15,9 @@
 #define BATTLOW "\uf243"
 #define BATTAC "\uf492"
 #define UNKNOWN "\ueb32"
-#define CPUTEMP "\uf4bc"
-#define FANSPEED "\uefa7"
 #define WIFI "\uf1eb"
 #define ETHERNET "\uef09"
 
-extern void close_display(void);
-
 /* FS */
 extern void read_config(void);
 extern int open_command_interface(void);
@@ -44,16 +40,6 @@ extern pid_t start_privileged_battery_process(int *pip
 
 extern pid_t start_volume_process(int *pipe_fd);
 
-/* CPU Temp */
-extern char cputemp_string[14];
-
-extern void get_cputemp(void);
-
-/* Fan Speed */
-extern char fanspeed_string[16];
-
-extern void get_fanspeed(void);
-
 /* Mail */
 extern char mail_string[7];
 
blob - a539d6cd091520c896d42d7b677c2a7435711c2f
blob + 4122a3ed28669554cdf43f33d621d9c7358a2f56
--- modules/Makefile
+++ modules/Makefile
@@ -1,5 +1,5 @@
 LIB=	statbar_modules
-SRCS=	clock.c battery.c volume.c cputemp.c fanspeed.c mail.c network.c
+SRCS=	clock.c battery.c volume.c mail.c network.c
 MAN=
 
 CFLAGS += -I../include -I/usr/local/include
blob - 1508f3c320ebade48d9adb42f878652334876862 (mode 644)
blob + /dev/null
--- modules/cputemp.c
+++ /dev/null
@@ -1,33 +0,0 @@
-#include <stdio.h>
-#include <string.h>
-
-#include <sys/sysctl.h>
-#include <sys/time.h>
-#include <sys/sensors.h>
-
-#include "statbar.h"
-
-char cputemp_string[14];
-
-void
-get_cputemp(void)
-{
-	int mib[5];
-	struct sensor s;
-	size_t s_len = sizeof(struct sensor);
-	long temp_c = 0;
-
-	mib[0] = CTL_HW;
-	mib[1] = HW_SENSORS;
-	mib[2] = 0; /* This should be discovered dynamically rather than hardcoded */
-	mib[3] = SENSOR_TEMP;
-	mib[4] = 0;
-
-	if (sysctl(mib, 5, &s, &s_len, NULL, 0) == -1)
-		perror("sysctl");
-	else
-		temp_c = (s.value - 273150000) / 1000000;
-
-	(void)snprintf(cputemp_string, 14, "%s  %3ld°C", CPUTEMP, temp_c);
-}
-
blob - f73fe2ffbb5ec2fcbe321530dfbe5bcfba150923 (mode 644)
blob + /dev/null
--- modules/fanspeed.c
+++ /dev/null
@@ -1,32 +0,0 @@
-#include <stdio.h>
-#include <string.h>
-
-#include <sys/sysctl.h>
-#include <sys/time.h>
-#include <sys/sensors.h>
-
-#include "statbar.h"
-char fanspeed_string[16];
-
-void
-get_fanspeed(void)
-{
-	int mib[5];
-	struct sensor s;
-	size_t s_len = sizeof(struct sensor);
-	int rpm = -1;
-
-	mib[0] = CTL_HW;
-	mib[1] = HW_SENSORS;
-	mib[2] = 7; /* This should be discovered dynamically rather than hardcoded */
-	mib[3] = SENSOR_FANRPM;
-	mib[4] = 0;
-
-	if (sysctl(mib, 5, &s, &s_len, NULL, 0) == -1)
-		perror("sysctl");
-	else
-		rpm = s.value;
-
-	(void)snprintf(fanspeed_string, 16, "%s  %5d RPM", FANSPEED, rpm);
-}
-
blob - cde058e7605074a5c1d529255557f1e196ff03b3
blob + 2859a99ccb6eb86e9d8dbc839025bbb806b0cde4
--- src/fs.c
+++ src/fs.c
@@ -43,10 +43,6 @@ void
 read_config(void)
 {
 	char *config_full_path;
-	time_t clock_ms;
-	time_t battery_ms;
-	time_t cputemp_ms;
-	char **weather_location;
 	char **mail_ptr;
 	uid_t uid;
 	struct passwd *pw;
blob - 990ebf176a7a2f3d80a0cba669c559a1de3d6f7c
blob + c5459bffd2095a91b09ebb586437be58b169a07e
--- src/main.c
+++ src/main.c
@@ -19,8 +19,6 @@
 enum clocks_e
 {
 	CLOCK_CLOCK,
-	CPUTEMP_CLOCK,
-	FANSPEED_CLOCK,
 	CLOCKS_COUNT
 };
 
@@ -79,8 +77,6 @@ main(void)
 	struct timespec next_interval;
 	struct timespec clock_interval = { .tv_sec = 60 };
 	struct timespec battery_interval = { .tv_sec = 10 };
-	struct timespec cputemp_interval = { .tv_sec = 2 };
-	struct timespec fanspeed_interval = { .tv_sec = 3 };
 	struct pollfd pfd[NFDS];
 	struct pollfd *cmd_pfd = &pfd[0];
 	struct pollfd *batt_pfd = &pfd[1];
@@ -108,15 +104,11 @@ main(void)
 	read_config();
 	(void)clock_gettime(CLOCK_BOOTTIME, &now);
 	normalize_clock_interval(&now, &clocks[CLOCK_CLOCK]);
-	timespecadd(&now, &cputemp_interval, &clocks[CPUTEMP_CLOCK]);
-	timespecadd(&now, &fanspeed_interval, &clocks[FANSPEED_CLOCK]);
 
 	get_clock();
 	batt_pid = start_privileged_battery_process(&batt_fd, &battery_interval);
 	vol_pid = start_volume_process(&vol_fd);
 	network_pid = start_network_process(&network_fd);
-	get_cputemp();
-	get_fanspeed();
 
 	cmd_pfd->fd = open_command_interface();
 	cmd_pfd->events = POLLIN;
@@ -231,32 +223,12 @@ main(void)
 			(void)kill(batt_pid, SIGUSR1);
 		}
 
-		/* CPU Temp */
-		if (timespeccmp(&now, &clocks[CPUTEMP_CLOCK], >=))
-		{
-			get_cputemp();
-			dirty = true;
-			while (timespeccmp(&now, &clocks[CPUTEMP_CLOCK], >=))
-				timespecadd(&clocks[CPUTEMP_CLOCK], &cputemp_interval, &clocks[CPUTEMP_CLOCK]);
-		}
-
-		/* Fan Speed */
-		if (timespeccmp(&now, &clocks[FANSPEED_CLOCK], >=))
-		{
-			get_fanspeed();
-			dirty = true;
-			while (timespeccmp(&now, &clocks[FANSPEED_CLOCK], >=))
-				timespecadd(&clocks[FANSPEED_CLOCK], &fanspeed_interval, &clocks[FANSPEED_CLOCK]);
-		}
-
 		if (dirty)
 		{
-			(void)dprintf(output_fd, "%s | %s | %s | %s | %s | %s%s\n",
+			(void)dprintf(output_fd, "%s | %s | %s | %s%s\n",
 				clock_string,
 				battery_string,
 				volume_string,
-				cputemp_string,
-				fanspeed_string,
 				network_string,
 				mail_string);
 			dirty = false;