summaryrefslogtreecommitdiff
path: root/src/ctype/tolower.c
diff options
context:
space:
mode:
authorJakob Kaivo <jkk@ung.org>2024-01-30 22:19:07 -0500
committerJakob Kaivo <jkk@ung.org>2024-01-30 22:19:07 -0500
commit1ded342f76187ed2dc5bc0c3523db430be9f8db7 (patch)
tree6892d0f3e3e245340c04f205d6d6430e134d5751 /src/ctype/tolower.c
parentd5e1fa835e46dac2e1729e73c5e6743ef78714c7 (diff)
update to 1:1 checked calls
Diffstat (limited to 'src/ctype/tolower.c')
-rw-r--r--src/ctype/tolower.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/ctype/tolower.c b/src/ctype/tolower.c
index bea8506b..cec51f62 100644
--- a/src/ctype/tolower.c
+++ b/src/ctype/tolower.c
@@ -19,6 +19,8 @@ int tolower(int c)
return map[c];
}
+__check_1(int, 0, tolower, int)
+
/***
converts an uppercase letter to its equivalent lowercase letter in the current
locale.