From ef75ad874dcf7061df3f47c8ed1ac4e287d3200f Mon Sep 17 00:00:00 2001
From: starnakin <camille@chauvet.pro>
Date: Wed, 18 Sep 2024 21:45:18 +0200
Subject: [PATCH] add: date cmd to shell

---
 headers/shell.h  |  2 ++
 src/shell/date.c | 22 ++++++++++++++++++++++
 src/shell/exec.c |  5 +++++
 3 files changed, 29 insertions(+)
 create mode 100644 src/shell/date.c

diff --git a/headers/shell.h b/headers/shell.h
index e676f0f..97bdb9c 100644
--- a/headers/shell.h
+++ b/headers/shell.h
@@ -53,6 +53,7 @@ typedef enum {
 	ECHO,
 	COLOR,
 	MERDELLA,
+    DATE,
 	ERROR
 } CMD_TOK;
 
@@ -60,3 +61,4 @@ void shell_init(void);
 void reboot(void);
 void halt(void);
 void print_stack(void);
+void date(void);
diff --git a/src/shell/date.c b/src/shell/date.c
new file mode 100644
index 0000000..078e489
--- /dev/null
+++ b/src/shell/date.c
@@ -0,0 +1,22 @@
+#include "kprintf.h"
+#include "rtc.h"
+
+void date()
+{
+    static const char *months[12] = {
+        "January",
+        "February",
+        "March",
+        "April",
+        "May",
+        "June",
+        "July",
+        "August",
+        "September",
+        "October",
+        "November",
+        "December" };
+    struct rtc_date date = get_date();
+
+    kprintf(0, "%s. %d %s. %d %d:%d:%d\n", "mer", date.day, months[date.month], date.year, date.hour, date.minute, date.second);
+}
\ No newline at end of file
diff --git a/src/shell/exec.c b/src/shell/exec.c
index 4924047..9751424 100644
--- a/src/shell/exec.c
+++ b/src/shell/exec.c
@@ -39,6 +39,8 @@ static CMD_TOK find_command(char *line)
 		command = COLOR;
 	else if (!strcmp(line, "merdella"))
 		command = MERDELLA;
+	else if (!strcmp(line, "date"))
+		command = DATE;
 	else
 		kprintf(0, "invalid command: %s\n", line);
 	if (uwu)
@@ -120,6 +122,9 @@ void shell_init(void)
 				    "by Targon (/)\n");
 			break;
 		}
+		case DATE:
+			date();
+			break;
 		case ERROR:
 			break;
 		default: