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dtlogin: Resolve 27 compiler warnings

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This commit is contained in:
Peter Howkins
2014-12-23 22:01:51 +00:00
parent 407aa2c4b7
commit bc842043d2
12 changed files with 90 additions and 34 deletions
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14
cde/programs/dtlogin/server.c
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@@ -63,7 +63,7 @@ static receivedUsr1;
*
***************************************************************************/
static char * _SysErrorMsg( int n) ;
static const char * _SysErrorMsg( int n) ;
static SIGVAL CatchUsr1( int arg ) ;
static void GetRemoteAddress( struct display *d, int fd) ;
static SIGVAL PingBlocked( int arg ) ;
@@ -97,11 +97,11 @@ CatchUsr1( int arg )
++receivedUsr1;
}
static char *
static const char *
_SysErrorMsg( int n )
{
char *s = ((n >= 0 && n < sys_nerr) ? sys_errlist[n] : "unknown error");
const char *s = ((n >= 0 && n < sys_nerr) ? sys_errlist[n] : "unknown error");
return (s ? s : "no such error");
}
@@ -146,8 +146,12 @@ StartServerOnce( struct display *d )
Debug ("Unable to set permissions on console devices ..\n");
else {
#endif
setgid (puser.pw_gid);
setuid (puser.pw_uid);
if(-1 == setgid (puser.pw_gid)) {
Debug ("setgid() failed setting %d\n", puser.pw_gid);
}
if(-1 == setuid (puser.pw_uid)) {
Debug ("setuid() failed setting %d\n", puser.pw_uid);
}
#ifdef sun
}
#endif