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authorUlrich Drepper <drepper@redhat.com>2000-11-26 09:44:30 +0000
committerUlrich Drepper <drepper@redhat.com>2000-11-26 09:44:30 +0000
commitc3301189bde66bceb3e949e4938b167fc847dd86 (patch)
tree2e449aae3fb42846f0338645ed73ef6311341902 /string/strnlen.c
parent8b6e67674da3b9db3208b914bd8d892abb62ec48 (diff)
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Update.
2000-11-26 Ulrich Drepper <drepper@redhat.com> * inet/getnameinfo.c: Adjust casts to avoid warnings. * inet/rcmd.c: Likewise. * inet/ruserpass.c: Likewise. * inet/netinet/in.h (IN6_IS_ADDR_UNSPECIFIED, IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_MULTICAST, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL, IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, IN6_ARE_ADDR_EQUAL, IN6_IS_ADDR_MC_NODELOCAL, IN6_IS_ADDR_MC_LINKLOCAL, IN6_IS_ADDR_MC_SITELOCAL, IN6_IS_ADDR_MC_ORGLOCAL, IN6_IS_ADDR_MC_GLOBAL): Preserve const in cast. * include/aliases.h: Add prototypes for internal __getalias* functions. * include/netdb.h: Add prototypes for __old_gethostent_r, __old_gethostbyaddr_r, __old_gethostbyname_r, __old_gethostbyname2_r, __old_getnetent_r, __old_getnetbyaddr_r, __old_getnetbyname_r, __old_getservent_r, __old_getservbyname_r, __old_getservbyport_r, __old_getprotoent_r, __old_getprotobyname_r, __old_getprotobynumber_r. * include/rpc/netdb.h: Add prototypes for __old_getrpcbyname_r, __old_getrpcbynumber_r, __old_getrpcent_r. * include/rpc/netdb.h: Add __getrpcbyname_r, __getrpcbynumber_r, __getrpcent_r prototypes.
Diffstat (limited to 'string/strnlen.c')
-rw-r--r--string/strnlen.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/string/strnlen.c b/string/strnlen.c
index 17b1193..a50226f 100644
--- a/string/strnlen.c
+++ b/string/strnlen.c
@@ -1,5 +1,5 @@
/* Find the length of STRING, but scan at most MAXLEN characters.
- Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
+ Copyright (C) 1996, 1997, 1998, 2000 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -26,6 +26,6 @@ size_t
__strnlen (const char *string, size_t maxlen)
{
const char *end = memchr (string, '\0', maxlen);
- return end ? end - string : maxlen;
+ return end ? (size_t) (end - string) : maxlen;
}
weak_alias (__strnlen, strnlen)