From 95f7a7a769eb39b5141b68f4f8f142817a1d9873 Mon Sep 17 00:00:00 2001
From: vxclutch <vxclutch@proton.me>
Date: Fri, 1 May 2026 23:28:57 -0400
Subject: [PATCH] TODO: implement tests

---
 .gitignore          |  4 ++++
 Makefile            | 12 +++++++++++-
 include/tcpl/tcpl.h |  2 ++
 lib/print.c         |  2 ++
 lib/print.h         |  1 +
 src/main.c          | 23 +++++++++++++++++++++--
 t/lib.sh            |  0
 7 files changed, 41 insertions(+), 3 deletions(-)
 create mode 100644 .gitignore
 create mode 100644 t/lib.sh

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..2343133
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,4 @@
+.cache
+compile_commands.json
+.o
+.gz
diff --git a/Makefile b/Makefile
index 36726b1..e7777ba 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,7 @@
 -include make.conf
 
 BIN = tcpl
+DIST = $(BIN)-$(VERSION)
 
 SRC = $(wildcard src/*.c)
 SRC_OBJ = $(SRC:.c=.o)
@@ -19,5 +20,14 @@ src/%.o: src/%.c
 lib/%.o: lib/%.c
 	$(CC) $(CFLAGS) -I. -Iinclude -c $< -o $@
 
+dist: clean
+	mkdir -p $(DIST)
+	cp -R src make.conf Makefile man LICENSE README doc include lib package $(DIST)
+	tar -czf $(DIST).tar.gz $(DIST)
+	rm -rf $(DIST)
+
+
 clean:
-	rm -f $(SRC_OBJ) $(LIB_OBJ) $(BIN)
+	rm -f $(SRC_OBJ) $(LIB_OBJ) $(BIN) *.gz
+
+.PHONY: dist clean all
diff --git a/include/tcpl/tcpl.h b/include/tcpl/tcpl.h
index 26a8b75..f599c99 100644
--- a/include/tcpl/tcpl.h
+++ b/include/tcpl/tcpl.h
@@ -6,6 +6,8 @@
  * Do #include <tcpl/tcpl.h>
  */
 
+#define unused (void)
+
 #include <lib/print.h>
 
 #endif
diff --git a/lib/print.c b/lib/print.c
index 9d6bf32..0ed141c 100644
--- a/lib/print.c
+++ b/lib/print.c
@@ -2,6 +2,8 @@
 #include <stdio.h>
 #include <tcpl/tcpl.h>
 
+char *arg0 = "";
+
 int tcpl_print(char* s)
 {
 	return printf("%s: %s\n", arg0, s);
diff --git a/lib/print.h b/lib/print.h
index 3afb0b0..f5ca3bd 100644
--- a/lib/print.h
+++ b/lib/print.h
@@ -4,6 +4,7 @@
  * Define the print functions for this project
  */
 
+extern char *arg0;
 int tcpl_print(char* s);
 
 #endif
diff --git a/src/main.c b/src/main.c
index 65f1a2e..7056db2 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1,10 +1,29 @@
+/* main.c: defines the entry point for tcpl.
+   Copyright (C) vxclutch
+
+Written by vxclutch
+
+This file is part of tcpl
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE. */
+
 #include <libgen.h>
 #include <tcpl/tcpl.h>
 
-extern char* arg0;
-
 int main(int argc, char** argv)
 {
+	unused argc;
+
 	arg0 = basename(argv[0]);
 	tcpl_print("Hello, World!");
 	return 0;
diff --git a/t/lib.sh b/t/lib.sh
new file mode 100644
index 0000000..e69de29