ncurses 6.0 - patch 20170701

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

diff --git a/ncurses/tinfo/lib_tputs.c b/ncurses/tinfo/lib_tputs.c
index 09cbbc2589d1896743618c863f69ef1bcd54b2bf..39d901d7deae8d724f159e409a779d0b98cc471c 100644 (file)
--- a/ncurses/tinfo/lib_tputs.c
+++ b/ncurses/tinfo/lib_tputs.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998-2013,2015 Free Software Foundation, Inc.              *
+ * Copyright (c) 1998-2016,2017 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -51,7 +51,7 @@
 #include <termcap.h>           /* ospeed */
 #include <tic.h>
 
-MODULE_ID("$Id: lib_tputs.c,v 1.96 2015/01/03 23:51:23 tom Exp $")
+MODULE_ID("$Id: lib_tputs.c,v 1.100 2017/06/24 15:15:55 tom Exp $")
 
 NCURSES_EXPORT_VAR(char) PC = 0;              /* used by termcap library */
 NCURSES_EXPORT_VAR(NCURSES_OSPEED) ospeed = 0;        /* used by termcap library */
@@ -123,11 +123,10 @@ NCURSES_SP_NAME(_nc_flush) (NCURSES_SP_DCL0)
        if (SP_PARM->out_inuse) {
            char *buf = SP_PARM->out_buffer;
            size_t amount = SP->out_inuse;
-           ssize_t res;
 
            SP->out_inuse = 0;
            while (amount) {
-               res = write(SP_PARM->_ofd, buf, amount);
+               ssize_t res = write(SP_PARM->_ofd, buf, amount);
 
                if (res > 0) {
                    /* if the write was incomplete, try again */
@@ -142,6 +141,8 @@ NCURSES_SP_NAME(_nc_flush) (NCURSES_SP_DCL0)
                }
            }
        }
+    } else {
+       fflush(stdout);
     }
 }
 
@@ -271,13 +272,13 @@ NCURSES_SP_NAME(tputs) (NCURSES_SP_DCLx
 #endif /* BSD_TPUTS */
 
 #ifdef TRACE
-    char addrbuf[32];
-
     if (USE_TRACEF(TRACE_TPUTS)) {
+       char addrbuf[32];
+
        if (outc == NCURSES_SP_NAME(_nc_outch))
            _nc_STRCPY(addrbuf, "_nc_outch", sizeof(addrbuf));
        else
-           _nc_SPRINTF(addrbuf, _nc_SLIMIT(sizeof(addrbuf)) "%p", outc);
+           _nc_SPRINTF(addrbuf, _nc_SLIMIT(sizeof(addrbuf)) "%p", TR_FUNC(outc));
        if (_nc_tputs_trace) {
            _tracef("tputs(%s = %s, %d, %s) called", _nc_tputs_trace,
                    _nc_visbuf(string), affcnt, addrbuf);
@@ -425,7 +426,7 @@ NCURSES_EXPORT(int)
 _nc_outc_wrapper(SCREEN *sp, int c)
 {
     if (0 == sp) {
-       return (ERR);
+       return fputc(c, stdout);
     } else {
        return sp->jump(c);
     }