From: Khem Raj <raj.khem@gmail.com>
To: libc-alpha@sourceware.org
Cc: Khem Raj <raj.khem@gmail.com>
Subject: [PATCH] Replace strncpy with memccpy to fix -Wstringop-truncation.
Date: Fri, 23 Mar 2018 01:07:00 -0000 [thread overview]
Message-ID: <20180323010729.41457-1-raj.khem@gmail.com> (raw)
* nis/nss_nisplus/nisplus-parser.c: Replace strncpy with memcpy to
avoid -Wstringop-truncation.
---
2018-03-22 Khem Raj <raj.khem@gmail.com>
* nis/nss_nisplus/nisplus-parser.c (_nss_nisplus_parse_pwent): Replace
strncpy with memcpy to avoid -Wstringop-truncation.
nis/nss_nisplus/nisplus-parser.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/nis/nss_nisplus/nisplus-parser.c b/nis/nss_nisplus/nisplus-parser.c
index 8dc021e73d..b53284f889 100644
--- a/nis/nss_nisplus/nisplus-parser.c
+++ b/nis/nss_nisplus/nisplus-parser.c
@@ -87,7 +87,7 @@ _nss_nisplus_parse_pwent (nis_result *result, struct passwd *pw,
if (len >= room_left)
goto no_more_room;
- strncpy (first_unused, numstr, len);
+ memcpy (first_unused, numstr, len);
first_unused[len] = '\0';
numstr = first_unused;
}
@@ -103,7 +103,7 @@ _nss_nisplus_parse_pwent (nis_result *result, struct passwd *pw,
if (len >= room_left)
goto no_more_room;
- strncpy (first_unused, numstr, len);
+ memcpy (first_unused, numstr, len);
first_unused[len] = '\0';
numstr = first_unused;
}
--
2.16.2
next reply other threads:[~2018-03-23 1:07 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-23 1:07 Khem Raj [this message]
2018-03-23 1:17 ` Joseph Myers
2018-03-23 1:30 ` Khem Raj
2018-04-05 15:57 ` Stefan Liebler
2018-04-05 16:14 ` Andreas Schwab
2018-04-12 15:31 ` Stefan Liebler
2018-04-19 14:30 ` Stefan Liebler
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