[PATCH] bc Version 1.1

[Denys Vlasenko]

On Sat, Nov 3, 2018 at 6:17 PM Gavin Howard <gavin.d.howard at gmail.com> wrote:
>
> Hello,
>
> After making changes to the bc for Denys' requests, I have a better
> version of the bc.
>
> This version, pasted at https://pastebin.com/0M9sMhtM and raw at
> https://pastebin.com/raw/0M9sMhtM, has fulfilled every one of Denys'
> requests except for a few.

+static BcStatus bc_lex_comment(BcLex *l)
+{
+    size_t i, nls = 0;
+    const char *buf = l->buf;
+    bool end = false;
+    char c;
+
+    l->t.t = BC_LEX_WHITESPACE;
+
+    for (i = ++l->i; !end; i += !end) {
+
+        for (c = buf[i]; c != '*' && c != 0; c = buf[++i]) nls += (c == '\n');
+
+        if (c == 0 || buf[i + 1] == '\0') {
+            l->i = i;
+            return BC_STATUS_LEX_NO_COMMENT_END;
+        }
+
+        end = buf[i + 1] == '/';
+    }


This is rather unreadable.