From 33e9dca022909244cc0f545e841eab3c38024427 Mon Sep 17 00:00:00 2001
From: Blake Romero <blake@blkrom.com>
Date: Sun, 6 Oct 2024 00:34:22 +0100
Subject: Add Makefile & command args to main

---
 src/main.c | 44 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 src/main.c

(limited to 'src')

diff --git a/src/main.c b/src/main.c
new file mode 100644
index 0000000..d64de1a
--- /dev/null
+++ b/src/main.c
@@ -0,0 +1,44 @@
+#include <stdbool.h> // for booleans
+#include <stdio.h>   // for input/output
+#include <stdlib.h>  // for STD macros
+#include <getopt.h>  // for getopt
+
+void print_args(int argc, char* argv[]) {
+	printf("There are %i arguments\n",argc);
+	printf("Those arguments are:\n");
+	for (int i=0; i<argc; ++i) {
+		printf("argv[%i]: %s", i, argv[i]);
+	}
+}
+
+void new_todo(int argc, char** argv) {
+	printf("CREATE: ");
+	// just in case not using quotes
+	for (int i=2; i<argc; ++i) printf("%s ",argv[i]);
+	printf("\n");
+}
+
+void print_version() {
+	printf("todoc version 0.0.1\n");
+}
+
+int main(int argc, char* argv[]) {
+	char* valid_opts = "cv";
+	int opt;
+
+	while ((opt = getopt(argc, argv, valid_opts)) != -1) {
+		switch(opt) {
+			case 'c':
+				new_todo(argc,argv);
+				break;
+			case 'v':
+				print_version();
+				break;
+			default:
+				fprintf(stderr, "Usage: %s [%s] <heading>\n", argv[0], valid_opts);
+				exit(EXIT_FAILURE);
+		}
+	}
+
+	return 0;
+}
-- 
cgit