Cleaned up ctype functions (netbsd).

[mandoc.git] / term.c

diff --git a/term.c b/term.c
index 956bc1d62cd32cdd55b7efa40c5fcaa4e5350959..bc44fc6177df3cdb6411ab92e72e2728ea43e959 100644 (file)
--- a/term.c
+++ b/term.c
@@ -1,4 +1,4 @@
-/* $Id: term.c,v 1.40 2009/03/04 14:13:05 kristaps Exp $ */
+/* $Id: term.c,v 1.42 2009/03/05 13:12:12 kristaps Exp $ */
 /*
  * Copyright (c) 2009 Kristaps Dzonsons <kristaps@kth.se>
  *
@@ -295,7 +295,7 @@ arg_width(const struct mdoc_arg *arg)
        assert(len > 0);
 
        for (i = 0; i < len - 1; i++) 
-               if ( ! isdigit((int)(*arg->value)[i]))
+               if ( ! isdigit((u_char)(*arg->value)[i]))
                        break;
 
        if (i == len - 1) {
@@ -536,6 +536,10 @@ termp_it_pre(DECL_ARGS)
                        p->flags |= TERMP_NOBREAK;
                else
                        p->flags |= TERMP_NOLPAD;
+               if (MDOC_HEAD == node->type && MDOC_Tag == type)
+                       if (NULL == node->next ||
+                                       NULL == node->next->child)
+                               p->flags |= TERMP_NONOBREAK;
                break;
        case (MDOC_Diag):
                if (MDOC_HEAD == node->type)
@@ -689,10 +693,6 @@ termp_ar_pre(DECL_ARGS)
 {
 
        TERMPAIR_SETFLAG(p, pair, ttypes[TTYPE_CMD_ARG]);
-       if (NULL == node->child) {
-               word(p, "file");
-               word(p, "...");
-       }
        return(1);
 }
 
@@ -1662,6 +1662,7 @@ static int
 termp__t_pre(DECL_ARGS)
 {
 
+       /* FIXME: titles are underlined. */
        word(p, "\"");
        p->flags |= TERMP_NOSPACE;
        return(1);
@@ -1674,6 +1675,7 @@ termp__t_post(DECL_ARGS)
 {
 
        p->flags |= TERMP_NOSPACE;
+       /* FIXME: titles are underlined. */
        word(p, "\"");
        word(p, node->next ? "," : ".");
 }