Add TODOs

diff --git a/x5/khatus.c b/x5/khatus.c
index 733f686..5f283db 100644 (file)
--- a/x5/khatus.c
+++ b/x5/khatus.c
@@ -19,6 +19,7 @@
 
 char *argv0;
 
+/* TODO: Convert file list to file array. */
 typedef struct File File;
 struct File {
        char   *name;
@@ -251,6 +252,7 @@ read_one(File *f, char *buf)
                *b++ = c;
        if (current == -1)
                error("Failed to read: \"%s\". Error: %s\n", f->name, strerror(errno));
+       /* TODO Record timestamp read */
        close(f->fd);
        f->fd = -1;
 }
@@ -340,6 +342,9 @@ main(int argc, char *argv[])
        printf("%s\n", buf);
        /* TODO: nanosleep and nano time diff */
        for (;;) {
+               /* TODO: Check TTL and maybe blank-out */
+               /* TODO: How to trigger TTL check? On select? Alarm signal? */
+               /* TODO: Option to set X root window title or print */
                read_all(cfg, buf);
                printf("%s\n", buf);
        }