From cb574fba99de6900929ef272a818f2b4c756abbd Mon Sep 17 00:00:00 2001 From: Joerg Sonnenberger Date: Sat, 15 May 2010 16:18:23 +0000 Subject: Make the output width an option for ascii_alloc and use that to compute the default margin. Hard-code 80 chars/line for now. --- term.c | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-) (limited to 'term.c') diff --git a/term.c b/term.c index be1ffcc7..e43d9692 100644 --- a/term.c +++ b/term.c @@ -1,4 +1,4 @@ -/* $Id: term.c,v 1.133 2010/05/12 16:01:01 kristaps Exp $ */ +/* $Id: term.c,v 1.134 2010/05/15 16:18:23 joerg Exp $ */ /* * Copyright (c) 2008, 2009 Kristaps Dzonsons * @@ -34,7 +34,7 @@ #include "mdoc.h" #include "main.h" -static struct termp *term_alloc(enum termenc); +static struct termp *term_alloc(enum termenc, size_t); static void term_free(struct termp *); static void spec(struct termp *, const char *, size_t); static void res(struct termp *, const char *, size_t); @@ -45,10 +45,10 @@ static void encode(struct termp *, const char *, size_t); void * -ascii_alloc(void) +ascii_alloc(size_t width) { - return(term_alloc(TERMENC_ASCII)); + return(term_alloc(TERMENC_ASCII, width)); } @@ -74,7 +74,7 @@ term_free(struct termp *p) static struct termp * -term_alloc(enum termenc enc) +term_alloc(enum termenc enc, size_t width) { struct termp *p; @@ -84,6 +84,10 @@ term_alloc(enum termenc enc) exit(EXIT_FAILURE); } p->enc = enc; + /* Enforce some lower boundary. */ + if (width < 60) + width = 60; + p->defrmargin = width - 2; return(p); } -- cgit v1.2.3-56-ge451