From 6cd9cf0d80fee8f067e81f30a0fe7b145a1e8533 Mon Sep 17 00:00:00 2001
From: June McEnroe <june@causal.agency>
Date: Mon, 14 Feb 2022 00:14:26 +0000
Subject: Narrow filter
---
www/git.causal.agency/filter.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
(limited to 'www')
diff --git a/www/git.causal.agency/filter.c b/www/git.causal.agency/filter.c
index b9e7f4cd..9ed9ee17 100644
--- a/www/git.causal.agency/filter.c
+++ b/www/git.causal.agency/filter.c
@@ -32,7 +32,11 @@ static int email(void) {
size_t cap = 0;
char *buf = NULL;
if (getline(&buf, &cap, stdin) < 0) err(1, "getline");
- if (buf[0] == 'C') {
+ long x = 1;
+ for (char *ch = buf; *ch && *ch != ' '; ++ch) {
+ x *= *ch;
+ }
+ if (buf[0] == 'C' && x == 1251729952200L) {
printf("C.%s", buf + strcspn(buf, " "));
} else {
printf("%s", buf);
--
cgit 1.4.1