Replacement of `Lb' in mdoc_action.c.

[mandoc.git] / mdoc_action.c

diff --git a/mdoc_action.c b/mdoc_action.c
index 30a758528667e6d9214b9b44d695c7d57acaca8b..dcb938e5f04ce08f1d0410961579b88d7343fefc 100644 (file)
--- a/mdoc_action.c
+++ b/mdoc_action.c
@@ -1,4 +1,4 @@
-/*     $Id: mdoc_action.c,v 1.26 2009/07/12 20:30:35 kristaps Exp $ */
+/*     $Id: mdoc_action.c,v 1.27 2009/07/12 20:50:08 kristaps Exp $ */

 /*
  * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@kth.se>
  *
 /*
  * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@kth.se>
  *


@@ -41,6 +41,7 @@ static        int       post_bl_width(POST_ARGS);
 static int       post_dd(POST_ARGS);
 static int       post_display(POST_ARGS);
 static int       post_dt(POST_ARGS);
 static int       post_dd(POST_ARGS);
 static int       post_display(POST_ARGS);
 static int       post_dt(POST_ARGS);

+static int       post_lb(POST_ARGS);

 static int       post_lk(POST_ARGS);
 static int       post_nm(POST_ARGS);
 static int       post_os(POST_ARGS);
 static int       post_lk(POST_ARGS);
 static int       post_nm(POST_ARGS);
 static int       post_os(POST_ARGS);


@@ -159,7 +160,7 @@ const       struct actions mdoc_actions[MDOC_MAX] = {
        { NULL, NULL }, /* Hf */
        { NULL, NULL }, /* Fr */
        { NULL, NULL }, /* Ud */
        { NULL, NULL }, /* Hf */
        { NULL, NULL }, /* Fr */
        { NULL, NULL }, /* Ud */

-       { NULL, NULL }, /* Lb */
+       { NULL, post_lb }, /* Lb */

        { NULL, NULL }, /* Lp */
        { NULL, post_lk }, /* Lk */
        { NULL, NULL }, /* Mt */
        { NULL, NULL }, /* Lp */
        { NULL, post_lk }, /* Lk */
        { NULL, NULL }, /* Mt */


@@ -290,6 +291,36 @@ post_nm(POST_ARGS)
 }
 
 
 }
 
 

+static int
+post_lb(POST_ARGS)
+{
+       const char      *p;
+       char            *buf;
+       size_t           sz;
+
+       assert(MDOC_TEXT == m->last->child->type);
+       p = mdoc_a2lib(m->last->child->string);
+       if (NULL == p) {
+               sz = strlen(m->last->child->string) +
+                       2 + strlen("\\(lqlibrary\\(rq");
+               buf = malloc(sz);
+               if (NULL == buf)
+                       return(mdoc_nerr(m, m->last, EMALLOC));
+               (void)snprintf(buf, sz, "library \\(lq%s\\(rq", 
+                               m->last->child->string);
+               free(m->last->child->string);
+               m->last->child->string = buf;
+               return(1);
+       }
+
+       free(m->last->child->string);
+       m->last->child->string = strdup(p);
+       if (NULL == m->last->child->string)
+               return(mdoc_nerr(m, m->last, EMALLOC));
+       return(1);
+}
+
+

 static int
 post_st(POST_ARGS)
 {
 static int
 post_st(POST_ARGS)
 {