From: Masatake YAMATO <yamato@redhat.com>
To: selinux@vger.kernel.org
Cc: yamato@redhat.com
Subject: [PATCH 3/4] dismod: handle EOF in user interaction
Date: Wed, 31 May 2023 10:32:23 +0900 [thread overview]
Message-ID: <20230531013224.1135775-3-yamato@redhat.com> (raw)
In-Reply-To: <20230531013224.1135775-1-yamato@redhat.com>
Signed-off-by: Masatake YAMATO <yamato@redhat.com>
---
checkpolicy/test/dismod.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/checkpolicy/test/dismod.c b/checkpolicy/test/dismod.c
index f1b879b0..3b81b1ce 100644
--- a/checkpolicy/test/dismod.c
+++ b/checkpolicy/test/dismod.c
@@ -921,6 +921,8 @@ int main(int argc, char **argv)
for (;;) {
printf("\nCommand (\'m\' for menu): ");
if (fgets(ans, sizeof(ans), stdin) == NULL) {
+ if (feof(stdin))
+ break;
fprintf(stderr, "fgets failed at line %d: %s\n", __LINE__,
strerror(errno));
continue;
--
2.40.1
next prev parent reply other threads:[~2023-05-31 1:33 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-31 1:32 [PATCH 1/4] dismod: add --help option Masatake YAMATO
2023-05-31 1:32 ` [PATCH 2/4] dismod: delete an unnecessary empty line Masatake YAMATO
2023-05-31 1:32 ` Masatake YAMATO [this message]
2023-05-31 1:32 ` [PATCH 4/4] dismod: add --actions option for non-interactive use Masatake YAMATO
2023-06-07 13:22 ` [PATCH 1/4] dismod: add --help option James Carter
2023-06-08 1:45 ` Masatake YAMATO
2023-06-08 19:50 ` James Carter
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