From 31170c47314a8b71331dd7d63c898478edc98c84 Mon Sep 17 00:00:00 2001
From: Greg Ercolano <erco@seriss.com>
Date: Sat, 6 Apr 2024 23:36:04 -0700
Subject: Rename putchar() to plot_char() (#944)

Some old platforms (NetBSD, AIX) implement the common stdio "putchar()"
function as a global macro which poisons the global namespace, preventing
all C and C++ programs from using "putchar()" as a function or method.

There was a long thread about this in fltk.coredev during the period
Mar 25 2024 ~ Apr 4 2024, subject "RFC: Fl_Terminal::putchar() in public API"
as to why we have no choice but to not use putchar() as a method name.
---
 test/terminal.fl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'test')

diff --git a/test/terminal.fl b/test/terminal.fl
index 379520291..490fcf301 100644
--- a/test/terminal.fl
+++ b/test/terminal.fl
@@ -1282,7 +1282,7 @@ for (int i=0; i<50; i++ ) {
     for ( int col=0; col<cols; col++ ) {
       char c = ' ' + (rand() % 0x50);              // random ASCII characters
       G_tty->textfgcolor_xterm(rand() % 8);        // random fg uchar color for each char
-      G_tty->putchar(c, row, col);
+      G_tty->plot_char(c, row, col);
     }
   }
   G_tty->redraw();
-- 
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