From 62267b8424170f9b136892248a77dbed3fdcbbba Mon Sep 17 00:00:00 2001 From: KatolaZ Date: Fri, 9 Aug 2019 07:08:35 +0100 Subject: add read-at-point function --- gramscii.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'gramscii.c') diff --git a/gramscii.c b/gramscii.c index 6dee819..8b84ec3 100644 --- a/gramscii.c +++ b/gramscii.c @@ -20,6 +20,8 @@ * */ +#define _POSIX_C_SOURCE 2 + #include #include #include @@ -124,6 +126,9 @@ void commands(FILE *fc){ case 'U': redo_change(); break; + case 'r': + read_file_at(fc, x, y); + break; case 'q': check_modified(fc);/** FALLTHROUGH **/ case 'Q': -- cgit v1.2.3