From 69b2487650782f135db76078c4a7fb841cb936ac Mon Sep 17 00:00:00 2001
From: drkhsh <me@drkhsh.at>
Date: Thu, 27 Oct 2022 23:44:52 +0200
Subject: various: Put paths into defines to avoid line wraps

Long, wrapped, multi-line if statements suck to read.
This fixes readability in the worst places by packing format strings for
paths into defines.
---
 components/wifi.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'components/wifi.c')

diff --git a/components/wifi.c b/components/wifi.c
index b9957ab..d097368 100644
--- a/components/wifi.c
+++ b/components/wifi.c
@@ -18,6 +18,8 @@
 	#include <limits.h>
 	#include <linux/wireless.h>
 
+	#define NET_OPERSTATE "/sys/class/net/%s/operstate"
+
 	const char *
 	wifi_perc(const char *interface)
 	{
@@ -28,10 +30,8 @@
 		char status[5];
 		FILE *fp;
 
-		if (esnprintf(path, sizeof(path), "/sys/class/net/%s/operstate",
-		              interface) < 0) {
+		if (esnprintf(path, sizeof(path), NET_OPERSTATE, interface) < 0)
 			return NULL;
-		}
 		if (!(fp = fopen(path, "r"))) {
 			warn("fopen '%s':", path);
 			return NULL;
-- 
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