main: test parsing command line into arguments

source/main.c

@@ -1,4 +1,6 @@
 #include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
 
 #include <console.h>
 #include <gpio.h>
@@ -14,6 +16,9 @@ char admin_line[128];
 
 int main(void)
 {
+	char **argv;
+	size_t argc, i;
+
 	rcc_init();
 	gpio_init();
 	user_con = console_init(0);
@@ -28,14 +33,26 @@ int main(void)
 
 	while (1) {
 		if (console_getline(user_con, user_line, 128) == 0) {
-			fprintf(user_io, "user: %s\n", user_line);
-			fprintf(admin_io, "user: %s\n", user_line);
+			argv = parse_args(user_line, &argc);
+
+			for (i = 0; i < argc; ++i) {
+				fprintf(user_io, "user: %s\n", argv[i]);
+				fprintf(admin_io, "user: %s\n", argv[i]);
+			}
+
+			free(argv);
 			*user_line = '\0';
 		}
 
 		if (console_getline(admin_con, admin_line, 128) == 0) {
-			fprintf(admin_io, "admin: %s\n", admin_line);
-			fprintf(user_io, "admin: %s\n", admin_line);
+			argv = parse_args(admin_line, &argc);
+
+			for (i = 0; i < argc; ++i) {
+				fprintf(admin_io, "admin: %s\n", argv[i]);
+				fprintf(user_io, "admin: %s\n", argv[i]);
+			}
+
+			free(argv);
 			*admin_line = '\0';
 		}
 	}