lib/glob.c change to rename LOGIN_NAME_MAX

[Paul Eggert]

I installed this, imported from a proposed patch in the glibc database:

2005-09-01  Paul Eggert  <address@hidden>

        * lib/glob.c (GET_LOGIN_NAME_MAX): Renamed from LOGIN_NAME_MAX,
        to avoid a collision with bits/local_lim.h in glibc.
        All uses changed.  Problem reported by Dmitry V. Levin in
        <http://sources.redhat.com/bugzilla/show_bug.cgi?id=1060>.

--- lib/glob.c  29 May 2005 16:56:02 -0000      1.1
+++ lib/glob.c  1 Sep 2005 22:35:46 -0000
@@ -184,9 +184,9 @@
 # define GETPW_R_SIZE_MAX()    (-1)
 #endif
 #ifdef _SC_LOGIN_NAME_MAX
-# define LOGIN_NAME_MAX()      sysconf (_SC_LOGIN_NAME_MAX)
+# define GET_LOGIN_NAME_MAX()  sysconf (_SC_LOGIN_NAME_MAX)
 #else
-# define LOGIN_NAME_MAX()      (-1)
+# define GET_LOGIN_NAME_MAX()  (-1)
 #endif
 
 static const char *next_brace_sub (const char *begin, int flags) __THROW;
@@ -531,7 +531,7 @@ glob (const char *pattern, int flags,
            {
              int success;
              char *name;
-             size_t buflen = LOGIN_NAME_MAX() + 1;
+             size_t buflen = GET_LOGIN_NAME_MAX() + 1;
 
              if (buflen == 0)
                /* `sysconf' does not support _SC_LOGIN_NAME_MAX.  Try