From 04db56ad05b207374c973b8651a6bfa14bbbac4b Mon Sep 17 00:00:00 2001
From: Hiltjo Posthuma <hiltjo@codemadness.org>
Date: Sun, 26 Mar 2023 15:30:18 +0200
Subject: README: add Open Watcom as a tested compiler

Tested sfeed, sfeed_plain and sfeed_html for now.

There are minor changes required for sfeed and some additional compatibility
function changes required to make the format tools compile.

Rough list of changes required:
- xml.c: rename getchar_unlocked -> getchar
- sfeed.c: EOVERFLOW -> ENOMEM
- wcwidth: just filter ASCII range < 32 = -1 and > 127 = 0, rest = 1.
- getline
- localtime_r -> just do a localtime + memcpy.

Make sure to increase stack size when compiling:

	owcc -k32768 -Os -s -o sfeed.exe sfeed.c util.c xml.c

Resulting .exe binary is 27KB, 17KB compressed with UPX.

The HTML output looks fine in Netscape Navigator and Internet Explorer 3 :)
---
 README | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README b/README
index dcff323..35ecd75 100644
--- a/README
+++ b/README
@@ -165,7 +165,7 @@ OS tested
 - Windows (cygwin gcc + mintty, mingw).
 - HaikuOS
 - SerenityOS
-- FreeDOS (djgpp).
+- FreeDOS (djgpp, Open Watcom).
 - FUZIX (sdcc -mz80, with the sfeed parser program).
 
 
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