Todo added into bbs shell

1 files changed, 78 insertions, 0 deletions

diff --git a/todo.c b/todo.c
new file mode 100644
index 0000000..a505123
--- /dev/null
+++ b/todo.c
@@ -0,0 +1,78 @@
+#include "todo.h"
+
+int bbs_todo( term_screen *ts, const char *fname)
+{
+	int ret=-1;
+
+	int ret_len;
+	size_t in_size=0;
+	char *in_buf=NULL;
+	int quit_loop=0;
+
+	if ( ts == NULL )
+		return ret;
+
+
+	if ( fname == NULL )
+		fname = CONFIG_TODO_DEFAULT_FILE;
+
+	List *todo_list = llist_new();
+	f_file *file = f_file_open( fname, F_FILE_READ );
+	if ( file != NULL )
+	{
+		const int l_s = 128;
+		int r_v;
+		{
+		cycle0:;
+			char *l = malloc( l_s );
+			r_v = f_file_readl( file, l_s, l );
+			if ( r_v < 0 ) goto exit_cycle0;
+			l[r_v] = '\0';
+			llist_push( todo_list, l );
+			goto cycle0;
+		exit_cycle0:;
+		}
+
+	}
+	f_file_close( file );
+
+	while( (quit_loop == 0) )
+	{
+
+		printf("(S)how tood list,(Q)uit:");
+		ret_len = getline( &in_buf, &in_size, stdin );
+		if ( ret_len > 0 )
+		{
+			char ch = in_buf[0];
+			switch( ch )
+			{
+				case 'q':
+				case 'Q':
+					quit_loop = 1;
+					ret = 0;
+					break;
+
+				case 's':
+				case 'S':
+					{
+						struct ListNode *iter=todo_list->first;
+						int cnt = 1;
+						while (iter != NULL)
+						{
+							printf( "[%d] -> %s\n", cnt, (char *)iter->val);
+							cnt += 1;
+							iter = iter->next;
+						}
+					}
+					break;
+
+				default:
+					printf("Try more\n");
+			}
+		}
+	}
+
+	llist_free( todo_list );
+
+	return ret;
+}
\ No newline at end of file