From ada89a098a25a954282306902895c4fd300ebad0 Mon Sep 17 00:00:00 2001
From: night0721 <night@night0721.xyz>
Date: Tue, 21 May 2024 14:38:38 +0000
Subject: [PATCH] remove manual and add help message in readme and program

---
 Makefile  |  7 +------
 README.md |  4 ++--
 lcc.1     | 17 -----------------
 lcc.c     |  4 ++++
 4 files changed, 7 insertions(+), 25 deletions(-)
 delete mode 100644 lcc.1

diff --git a/Makefile b/Makefile
index f2fcf6a..1acfe45 100644
--- a/Makefile
+++ b/Makefile
@@ -4,10 +4,8 @@
 CC = cc
 VERSION = 1.0
 TARGET = lcc
-MANPAGE = $(TARGET).1
 PREFIX ?= /usr/local
 BINDIR = $(PREFIX)/bin
-MANDIR = $(PREFIX)/share/man/man1
 
 # Flags
 CFLAGS = -O3 -march=native -mtune=native -pipe -s -std=c99 -pedantic -Wall -D_DEFAULT_SOURCE -D_XOPEN_SOURCE=600
@@ -19,7 +17,7 @@ $(TARGET): $(SRC)
 
 dist:
 	mkdir -p $(TARGET)-$(VERSION)
-	cp -R README.md $(MANPAGE) $(TARGET) $(TARGET)-$(VERSION)
+	cp -R README.md $(TARGET) $(TARGET)-$(VERSION)
 	tar -cf $(TARGET)-$(VERSION).tar $(TARGET)-$(VERSION)
 	gzip $(TARGET)-$(VERSION).tar
 	rm -rf $(TARGET)-$(VERSION)
@@ -29,12 +27,9 @@ install: $(TARGET)
 	mkdir -p $(DESTDIR)$(MANDIR)
 	cp -p $(TARGET) $(DESTDIR)$(BINDIR)/$(TARGET)
 	chmod 755 $(DESTDIR)$(BINDIR)/$(TARGET)
-	cp -p $(MANPAGE) $(DESTDIR)$(MANDIR)/$(MANPAGE)
-	chmod 644 $(DESTDIR)$(MANDIR)/$(MANPAGE)
 
 uninstall:
 	$(RM) $(DESTDIR)$(BINDIR)/$(TARGET)
-	$(RM) $(DESTDIR)$(MANDIR)/$(MANPAGE)
 
 clean:
 	$(RM) $(TARGET)
diff --git a/README.md b/README.md
index 5dbd6a0..d6a7a4e 100644
--- a/README.md
+++ b/README.md
@@ -1,10 +1,10 @@
 # lcc
 
-Lines of Code Counter
+Fast lines of code counter.
 
 # Usage
 ```sh
-lcc <path> <path2> <path3> ...
+lcc <path> <path2> <path3> - Count lines of code in supplied paths(no argument would be considered counting in current directory)
 ```
 
 # Dependencies
diff --git a/lcc.1 b/lcc.1
deleted file mode 100644
index 98da224..0000000
--- a/lcc.1
+++ /dev/null
@@ -1,17 +0,0 @@
-.TH lcc 1 lcc\-1.0.0
-.SH NAME
-lcc \- Lines of Code Counter 
-.SH SYNOPSIS
-.B lcc
-
-.SH DESCRIPTION
-lcc is a fast and lightweight source lines of code counter.
-
-.SH OPTIONS
-.TP
-.B apm <path> <path2> <path3>
-Count lines of code in the supplied paths.
-
-.SH AUTHOR
-Made by Night Kaly
-.B <night@night0721.xyz>
diff --git a/lcc.c b/lcc.c
index 2852c2b..49f0356 100644
--- a/lcc.c
+++ b/lcc.c
@@ -134,6 +134,10 @@ int compare_stats(const void *a, const void *b) {
 
 int main(int argc, char **argv)
 {
+    if (argc == 2 && strncmp(argv[1], "-h", 2) == 0) {
+	fprintf(stderr, "lcc - Lines of Code Counter\n\nUsage: lcc <path> <path2> <path3> - Count lines of code in supplied paths(no argument would be considered counting in current directory)\n");
+	return 0;
+    }
     for (size_t i = 0; i < NUM_LANGS; i++) {
         stats[i].name = languages[i].name;
     }