From 24d0ad53fe9ea7e7a9ecb78a178d040d71f2edb0 Mon Sep 17 00:00:00 2001 From: NRK Date: Thu, 27 Oct 2022 02:16:05 +0600 Subject: do not rely on obsolete feature function prototype with unspecified argument is obsolete since c99. additionally some of these function which don't take any argument were being called with a `const char *` arg, which is UB. fix both these issues by declararing ALL the components to accept a `const char *`, and name the arg "unused" if it's meant to be ignored. --- components/uptime.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'components/uptime.c') diff --git a/components/uptime.c b/components/uptime.c index fc3d204..99d1eda 100644 --- a/components/uptime.c +++ b/components/uptime.c @@ -15,7 +15,7 @@ #endif const char * -uptime(void) +uptime(const char *unused) { char warn_buf[256]; uintmax_t h, m; -- cgit v1.2.3