ncurses 6.1 - patch 20180923

[ncurses.git] / ncurses / tinfo / lib_setup.c

diff --git a/ncurses/tinfo/lib_setup.c b/ncurses/tinfo/lib_setup.c
index 286a3c66559399196c2b68d21c587991990a54de..e90a5467c4a89838ef8ae5813bb4665f9bfca435 100644 (file)
--- a/ncurses/tinfo/lib_setup.c
+++ b/ncurses/tinfo/lib_setup.c
@@ -48,7 +48,7 @@
 #include <locale.h>
 #endif
 
-MODULE_ID("$Id: lib_setup.c,v 1.194 2018/06/30 19:40:27 tom Exp $")
+MODULE_ID("$Id: lib_setup.c,v 1.196 2018/09/08 20:14:26 tom Exp $")
 
 /****************************************************************************
  *
@@ -714,6 +714,24 @@ TINFO_SETUP_TERM(TERMINAL **tp,
            ret_error0(TGETENT_ERR,
                       "Not enough memory to create terminal structure.\n");
        }
+#if HAVE_SYSCONF
+       {
+           long limit;
+#ifdef LINE_MAX
+           limit = LINE_MAX;
+#else
+           limit = _nc_globals.getstr_limit;
+#endif
+#ifdef _SC_LINE_MAX
+           if (limit < sysconf(_SC_LINE_MAX))
+               limit = sysconf(_SC_LINE_MAX);
+#endif
+           if (_nc_globals.getstr_limit < (int) limit)
+               _nc_globals.getstr_limit = (int) limit;
+       }
+#endif /* HAVE_SYSCONF */
+       T(("using %d for getstr limit", _nc_globals.getstr_limit));
+
 #ifdef USE_TERM_DRIVER
        INIT_TERM_DRIVER();
        TCB = (TERMINAL_CONTROL_BLOCK *) termp;