The sh(1) "test" builtin on Solaris 10 doesn't have -e,

[mandoc.git] / man_html.c

diff --git a/man_html.c b/man_html.c
index 12266acb6ab9de7d83fe4c22db8b99f49b650d19..57a289cc5ef091ff39103c0fcb40204bb4e505e6 100644 (file)
--- a/man_html.c
+++ b/man_html.c
@@ -1,4 +1,4 @@
-/*     $Id: man_html.c,v 1.117 2015/04/18 17:53:21 schwarze Exp $ */
+/*     $Id: man_html.c,v 1.119 2015/10/06 18:32:19 schwarze Exp $ */
 /*
  * Copyright (c) 2008-2012, 2014 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2013, 2014, 2015 Ingo Schwarze <schwarze@openbsd.org>
@@ -278,11 +278,11 @@ a2width(const struct roff_node *n, struct roffsu *su)
 {
 
        if (n->type != ROFFT_TEXT)
-               return(0);
+               return 0;
        if (a2roffsu(n->string, su, SCALE_EN))
-               return(1);
+               return 1;
 
-       return(0);
+       return 0;
 }
 
 static void
@@ -371,7 +371,7 @@ man_br_pre(MAN_ARGS)
        /* So the div isn't empty: */
        print_text(h, "\\~");
 
-       return(0);
+       return 0;
 }
 
 static int
@@ -383,12 +383,12 @@ man_SH_pre(MAN_ARGS)
                mh->fl &= ~MANH_LITERAL;
                PAIR_CLASS_INIT(&tag, "section");
                print_otag(h, TAG_DIV, 1, &tag);
-               return(1);
+               return 1;
        } else if (n->type == ROFFT_BODY)
-               return(1);
+               return 1;
 
        print_otag(h, TAG_H1, 0, NULL);
-       return(1);
+       return 1;
 }
 
 static int
@@ -427,7 +427,6 @@ man_alt_pre(MAN_ARGS)
                        break;
                default:
                        abort();
-                       /* NOTREACHED */
                }
 
                if (i)
@@ -445,7 +444,7 @@ man_alt_pre(MAN_ARGS)
        if (savelit)
                mh->fl |= MANH_LITERAL;
 
-       return(0);
+       return 0;
 }
 
 static int
@@ -455,7 +454,7 @@ man_SM_pre(MAN_ARGS)
        print_otag(h, TAG_SMALL, 0, NULL);
        if (MAN_SB == n->tok)
                print_otag(h, TAG_B, 0, NULL);
-       return(1);
+       return 1;
 }
 
 static int
@@ -467,12 +466,12 @@ man_SS_pre(MAN_ARGS)
                mh->fl &= ~MANH_LITERAL;
                PAIR_CLASS_INIT(&tag, "subsection");
                print_otag(h, TAG_DIV, 1, &tag);
-               return(1);
+               return 1;
        } else if (n->type == ROFFT_BODY)
-               return(1);
+               return 1;
 
        print_otag(h, TAG_H2, 0, NULL);
-       return(1);
+       return 1;
 }
 
 static int
@@ -480,11 +479,11 @@ man_PP_pre(MAN_ARGS)
 {
 
        if (n->type == ROFFT_HEAD)
-               return(0);
+               return 0;
        else if (n->type == ROFFT_BLOCK)
                print_bvspace(h, n);
 
-       return(1);
+       return 1;
 }
 
 static int
@@ -494,10 +493,10 @@ man_IP_pre(MAN_ARGS)
 
        if (n->type == ROFFT_BODY) {
                print_otag(h, TAG_DD, 0, NULL);
-               return(1);
+               return 1;
        } else if (n->type != ROFFT_HEAD) {
                print_otag(h, TAG_DL, 0, NULL);
-               return(1);
+               return 1;
        }
 
        /* FIXME: width specification. */
@@ -521,7 +520,7 @@ man_IP_pre(MAN_ARGS)
                }
        }
 
-       return(0);
+       return 0;
 }
 
 static int
@@ -532,9 +531,9 @@ man_HP_pre(MAN_ARGS)
        const struct roff_node *np;
 
        if (n->type == ROFFT_HEAD)
-               return(0);
+               return 0;
        else if (n->type != ROFFT_BLOCK)
-               return(1);
+               return 1;
 
        np = n->head->child;
 
@@ -550,7 +549,7 @@ man_HP_pre(MAN_ARGS)
        PAIR_STYLE_INIT(&tag[0], h);
        PAIR_CLASS_INIT(&tag[1], "spacer");
        print_otag(h, TAG_DIV, 2, tag);
-       return(1);
+       return 1;
 }
 
 static int
@@ -579,7 +578,7 @@ man_OP_pre(MAN_ARGS)
        print_stagq(h, tt);
        h->flags |= HTML_NOSPACE;
        print_text(h, "]");
-       return(0);
+       return 0;
 }
 
 static int
@@ -587,7 +586,7 @@ man_B_pre(MAN_ARGS)
 {
 
        print_otag(h, TAG_B, 0, NULL);
-       return(1);
+       return 1;
 }
 
 static int
@@ -595,7 +594,7 @@ man_I_pre(MAN_ARGS)
 {
 
        print_otag(h, TAG_I, 0, NULL);
-       return(1);
+       return 1;
 }
 
 static int
@@ -608,7 +607,7 @@ man_literal_pre(MAN_ARGS)
        } else
                mh->fl |= MANH_LITERAL;
 
-       return(0);
+       return 0;
 }
 
 static int
@@ -616,14 +615,14 @@ man_in_pre(MAN_ARGS)
 {
 
        print_otag(h, TAG_BR, 0, NULL);
-       return(0);
+       return 0;
 }
 
 static int
 man_ign_pre(MAN_ARGS)
 {
 
-       return(0);
+       return 0;
 }
 
 static int
@@ -633,9 +632,9 @@ man_RS_pre(MAN_ARGS)
        struct roffsu    su;
 
        if (n->type == ROFFT_HEAD)
-               return(0);
+               return 0;
        else if (n->type == ROFFT_BODY)
-               return(1);
+               return 1;
 
        SCALE_HS_INIT(&su, INDENT);
        if (n->head->child)
@@ -645,7 +644,7 @@ man_RS_pre(MAN_ARGS)
        bufcat_su(h, "margin-left", &su);
        PAIR_STYLE_INIT(&tag, h);
        print_otag(h, TAG_DIV, 1, &tag);
-       return(1);
+       return 1;
 }
 
 static int
@@ -668,5 +667,5 @@ man_UR_pre(MAN_ARGS)
 
        print_man_nodelist(man, n->child, mh, h);
 
-       return(0);
+       return 0;
 }