From 24998e21676efbd0801bb9a56d167eaf273d44d7 Mon Sep 17 00:00:00 2001 From: davidovski Date: Sat, 10 Sep 2022 23:00:02 +0100 Subject: Added cmatrix and updated a few --- repo/kbd/error.h | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 repo/kbd/error.h (limited to 'repo/kbd/error.h') diff --git a/repo/kbd/error.h b/repo/kbd/error.h new file mode 100644 index 0000000..5eb8ed5 --- /dev/null +++ b/repo/kbd/error.h @@ -0,0 +1,20 @@ +#ifndef ERROR_H +#define ERROR_H + +#include +#include +#include + +static inline void error(int status, int errnum, const char *fmt, ...) +{ + va_list ap; + void (*errfunc[2])(int, const char *, va_list) = { &verr, &verrx }; + void (*warnfunc[2])(const char *, va_list) = { &vwarn, &vwarnx }; + fflush(stdout); + va_start(ap, fmt); + if (status != 0) + errfunc[errnum==0](status, fmt, ap); /* does not return */ + warnfunc[errnum==0](fmt, ap); + va_end(ap); +} +#endif -- cgit v1.2.1