From cce2e5ecb05cdf68831fbf44c5ab90f4e16364b3 Mon Sep 17 00:00:00 2001 From: drkhsh Date: Fri, 28 Oct 2022 00:21:02 +0200 Subject: radical re-formatting 3/3: Error checks Check for `< 0` instead of `== -1`. Fixes coding style. Formatting commits suck, incoherent coding style sucks more. https://suckless.org/coding_style/ --- components/cpu.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'components/cpu.c') diff --git a/components/cpu.c b/components/cpu.c index 10d25c0..d0d03c7 100644 --- a/components/cpu.c +++ b/components/cpu.c @@ -118,8 +118,7 @@ size = sizeof(freq); /* in MHz */ - if (sysctlbyname("hw.clockrate", &freq, &size, NULL, 0) == -1 - || !size) { + if (sysctlbyname("hw.clockrate", &freq, &size, NULL, 0) < 0 || !size) { warn("sysctlbyname 'hw.clockrate':"); return NULL; } @@ -136,8 +135,7 @@ size = sizeof(a); memcpy(b, a, sizeof(b)); - if (sysctlbyname("kern.cp_time", &a, &size, NULL, 0) == -1 - || !size) { + if (sysctlbyname("kern.cp_time", &a, &size, NULL, 0) < 0 || !size) { warn("sysctlbyname 'kern.cp_time':"); return NULL; } -- cgit v1.2.3