File indexing completed on 2024-04-28 11:21:08

 #include <stdio.h>
 #include "markdown.h"
 
 static Paragraph *
 mkd_h1(Paragraph *p)
 {
     Paragraph *found;
 
     while ( p ) {
     if ( p->typ == HDR && p->hnumber == 1 )
          return p;
        if ( p->down && (found = mkd_h1(p->down)) )
        return found;
     p = p->next;
     }
     return 0;
 }
 
 char *
 mkd_h1_title(Document *doc, int flags)
 {
     Paragraph *title;
 
     if (doc && (title = mkd_h1(doc->code)) ) {
       char *generated;
       int size;
 
       /* assert that a H1 header is one line long, so that's
        * the only thing needed
         */
       size = mkd_line(T(title->text->text),
               S(title->text->text), &generated, flags|MKD_TAGTEXT);
       if ( size ) return generated;
     }
     return 0;
 }