From de7ac8e9b85eaec159496976fc65eeec6c332816 Mon Sep 17 00:00:00 2001
From: Siraaj Khandkar <siraaj@khandkar.net>
Date: Thu, 2 Apr 2020 16:21:48 -0400
Subject: [PATCH] Implement clockloop utility

---
 .gitignore      |  1 +
 Makefile        |  8 +++++++-
 src/Makefile    | 10 ++++++++++
 src/clockloop.c | 28 ++++++++++++++++++++++++++++
 4 files changed, 46 insertions(+), 1 deletion(-)
 create mode 100644 src/Makefile
 create mode 100644 src/clockloop.c

diff --git a/.gitignore b/.gitignore
index 6713391..0118d7f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
+bin/
 deps/*/data
diff --git a/Makefile b/Makefile
index b576a5c..4dd417a 100644
--- a/Makefile
+++ b/Makefile
@@ -24,7 +24,8 @@ default:
 	@echo '================================================================================'
 	@exit 1
 
-home: mpdconf
+home: mpdconf compiled
+	@cp  -Rp       bin           $(HOME)/
 	@cp  -Rp  home/bin           $(HOME)/
 	@cp  -Rp  home/lib           $(HOME)/
 	@cp       home/.compton.conf $(HOME)/
@@ -43,6 +44,11 @@ mpdconf:
 	@mkdir -p ~/var/run/mpd
 	@cp home/.mpdconf $(HOME)/
 
+compiled:
+	mkdir -p bin
+	cd src && make
+	mv src/clockloop bin/
+
 font_cache:
 	@fc-cache -fv
 
diff --git a/src/Makefile b/src/Makefile
new file mode 100644
index 0000000..9339427
--- /dev/null
+++ b/src/Makefile
@@ -0,0 +1,10 @@
+CPPFLAGS := -D_POSIX_C_SOURCE=200809L
+CFLAGS   := -std=c99 -Wall -Wextra
+LDLIBS   := -lncurses
+
+.PHONY: build clean
+
+build: clockloop
+
+clean:
+	rm -f clockloop
diff --git a/src/clockloop.c b/src/clockloop.c
new file mode 100644
index 0000000..c9e04de
--- /dev/null
+++ b/src/clockloop.c
@@ -0,0 +1,28 @@
+#include <time.h>
+
+#include <stdio.h>
+#include <unistd.h>
+
+#include <ncurses.h>
+
+
+#define BS 50
+
+
+int
+main()
+{
+	time_t t;
+	char buf[BS];
+
+	initscr();
+	timeout(0);
+	while (getch() == -1) {
+		t = time(NULL);
+		strftime(buf, BS, "%A %Y-%m-%d %H:%M:%S", localtime(&t));
+		mvprintw(0, 0, "%s", buf);
+		refresh();
+	}
+	endwin();
+	return 0;
+}
-- 
2.20.1