From: Enrico Scholz Date: Wed, 4 Jan 2006 12:27:02 +0000 (+0000) Subject: ENSC_INIT_UNIX_SOCK(): be more effective in an strncpy(3) call and X-Git-Tag: version_0_30_210~40 X-Git-Url: http://git.linux-vserver.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0283a55ac236fa2975bdd0932b54f09c53728fe3;p=util-vserver.git ENSC_INIT_UNIX_SOCK(): be more effective in an strncpy(3) call and avoid potential copying of an char which gets overridden later git-svn-id: http://svn.linux-vserver.org/svn/util-vserver/trunk@2241 94cd875c-1c1d-0410-91d2-eb244daf1a30 --- diff --git a/util-vserver/lib_internal/util-unixsock.h b/util-vserver/lib_internal/util-unixsock.h index 5de918c..cc4041b 100644 --- a/util-vserver/lib_internal/util-unixsock.h +++ b/util-vserver/lib_internal/util-unixsock.h @@ -19,9 +19,9 @@ #ifndef H_UTIL_VSERVER_LIB_INTERNAL_UTIL_UNIXSOCK_H #define H_UTIL_VSERVER_LIB_INTERNAL_UTIL_UNIXSOCK_H -#define ENSC_INIT_UNIX_SOCK(ADDR, FILENAME) \ - (ADDR).sun_family = AF_UNIX; \ - strncpy((ADDR).sun_path, FILENAME, sizeof((ADDR).sun_path)); \ +#define ENSC_INIT_UNIX_SOCK(ADDR, FILENAME) \ + (ADDR).sun_family = AF_UNIX; \ + strncpy((ADDR).sun_path, FILENAME, sizeof((ADDR).sun_path)-1); \ (ADDR).sun_path[sizeof((ADDR).sun_path)-1] = '\0'; #endif // H_UTIL_VSERVER_LIB_INTERNAL_UTIL_UNIXSOCK_H