ncurses 6.2 - patch 20200627

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

diff --git a/ncurses/tinfo/lib_tputs.c b/ncurses/tinfo/lib_tputs.c
index a7e4afa987c9e9051f59f58e99cbf5e5f4babc2f..bfde26efd9800bb1e06d2d16c7ba6d3c04259203 100644 (file)
--- a/ncurses/tinfo/lib_tputs.c
+++ b/ncurses/tinfo/lib_tputs.c
@@ -1,5 +1,6 @@
 /****************************************************************************
- * Copyright (c) 1998-2015,2016 Free Software Foundation, Inc.              *
+ * Copyright 2018-2019,2020 Thomas E. Dickey                                *
+ * Copyright 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 +52,7 @@
 #include <termcap.h>           /* ospeed */
 #include <tic.h>
 
-MODULE_ID("$Id: lib_tputs.c,v 1.97 2016/01/23 21:32:00 tom Exp $")
+MODULE_ID("$Id: lib_tputs.c,v 1.103 2020/02/02 23:34:34 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 +124,11 @@ 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;
+           TR(TRACE_CHARPUT, ("flushing %ld bytes", (unsigned long) amount));
            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 +143,8 @@ NCURSES_SP_NAME(_nc_flush) (NCURSES_SP_DCL0)
                }
            }
        }
+    } else {
+       fflush(stdout);
     }
 }
 
@@ -271,13 +274,16 @@ NCURSES_SP_NAME(tputs) (NCURSES_SP_DCLx
 #endif /* BSD_TPUTS */
 
 #ifdef TRACE
-    char addrbuf[32];
-
     if (USE_TRACEF(TRACE_TPUTS)) {
-       if (outc == NCURSES_SP_NAME(_nc_outch))
+       char addrbuf[32];
+       TR_FUNC_BFR(1);
+
+       if (outc == NCURSES_SP_NAME(_nc_outch)) {
            _nc_STRCPY(addrbuf, "_nc_outch", sizeof(addrbuf));
-       else
-           _nc_SPRINTF(addrbuf, _nc_SLIMIT(sizeof(addrbuf)) "%p", TR_FUNC(outc));
+       } else {
+           _nc_SPRINTF(addrbuf, _nc_SLIMIT(sizeof(addrbuf)) "%s",
+                       TR_FUNC_ARG(0, outc));
+       }
        if (_nc_tputs_trace) {
            _tracef("tputs(%s = %s, %d, %s) called", _nc_tputs_trace,
                    _nc_visbuf(string), affcnt, addrbuf);
@@ -425,7 +431,7 @@ NCURSES_EXPORT(int)
 _nc_outc_wrapper(SCREEN *sp, int c)
 {
     if (0 == sp) {
-       return (ERR);
+       return fputc(c, stdout);
     } else {
        return sp->jump(c);
     }