Fossil

                    AMSK_CELLSPACING|AMSK_HSPACE|AMSK_VSPACE|AMSK_CLASS|
                    AMSK_STYLE  },
 { "tbody",         MARKUP_TBODY,        MUTYPE_BLOCK,
                    AMSK_ALIGN|AMSK_CLASS|AMSK_STYLE  },
 { "td",            MARKUP_TD,           MUTYPE_TD,
                    AMSK_ALIGN|AMSK_BGCOLOR|AMSK_COLSPAN|
                    AMSK_ROWSPAN|AMSK_VALIGN|AMSK_CLASS|AMSK_STYLE  },
 { "tfoot",         MARKUP_TFOOT,        MUTYPE_BLOCK, 
 { "tfoot",         MARKUP_TFOOT,        MUTYPE_BLOCK,
                    AMSK_ALIGN|AMSK_CLASS|AMSK_STYLE  },
 { "th",            MARKUP_TH,           MUTYPE_TD,
                    AMSK_ALIGN|AMSK_BGCOLOR|AMSK_COLSPAN|
                    AMSK_ROWSPAN|AMSK_VALIGN|AMSK_CLASS|AMSK_STYLE  },
 { "thead",         MARKUP_THEAD,        MUTYPE_BLOCK,
                    AMSK_ALIGN|AMSK_CLASS|AMSK_STYLE  },
 { "tr",            MARKUP_TR,           MUTYPE_TR,

** that is follows by simple text and an </a> only.  Example:
**
**     <a class="button" href="../index.wiki">Index</a>
**
** If the markup matches this pattern, and if the WIKI_BUTTONS flag was
** passed to wiki_convert(), then transform this link into a submenu
** button, skip the text, and set *pN equal to the total length of the
** text through the end of </a> and return true.  If the markup does 
** text through the end of </a> and return true.  If the markup does
** not match or if WIKI_BUTTONS is not set, then make no changes to *pN
** and return false.
*/
static int isButtonHyperlink(
  Renderer *p,              /* Renderer state */
  ParsedMarkup *pMarkup,    /* Potential button markup */
  const char *z,            /* Complete text of Wiki */

** repository.
*/
static int in_this_repo(const char *zUuid){
  static Stmt q;
  int rc;
  int n;
  char zU2[UUID_SIZE+1];
  db_static_prepare(&q, 
  db_static_prepare(&q,
     "SELECT 1 FROM blob WHERE uuid>=:u AND uuid<:u2"
  );
  db_bind_text(&q, ":u", zUuid);
  n = (int)strlen(zUuid);
  if( n>=sizeof(zU2) ) n = sizeof(zU2)-1;
  memcpy(zU2, zUuid, n);
  zU2[n-1]++;

    }else if( g.perm.Hyperlink ){
      blob_appendf(p->pOut, "%z[",href("%R/info/%s", zTarget));
      zTerm = "]</a>";
    }
  }else if( strlen(zTarget)>=10 && fossil_isdigit(zTarget[0]) && zTarget[4]=='-'
            && db_int(0, "SELECT datetime(%Q) NOT NULL", zTarget) ){
    blob_appendf(p->pOut, "<a href=\"%R/timeline?c=%T\">", zTarget);
  }else if( strncmp(zTarget, "wiki:", 5)==0 
  }else if( strncmp(zTarget, "wiki:", 5)==0
        && wiki_name_is_wellformed((const unsigned char*)zTarget) ){
    zTarget += 5;
    blob_appendf(p->pOut, "<a href=\"%R/wiki?name=%T\">", zTarget);
  }else if( wiki_name_is_wellformed((const unsigned char *)zTarget) ){
    blob_appendf(p->pOut, "<a href=\"%R/wiki?name=%T\">", zTarget);
  }else if( zTarget>=&zOrig[2] && !fossil_isspace(zTarget[-2]) ){
    /* Probably an array subscript in code */

        break;
      }
    }
    z += n;
  }
}

/*
** Skip over the UTF-8 Byte-Order-Mark that some broken Windows
** tools add to the beginning of text files.
*/
char *skip_bom(char *z){
  static const unsigned char bom[] = { 0xEF, 0xBB, 0xBF };
  if( z && memcmp(z, bom, 3)==0 ) z += 3;
  return z;
}

/*
** Transform the text in the pIn blob.  Write the results
** into the pOut blob.  The pOut blob should already be
** initialized.  The output is merely appended to pOut.
** If pOut is NULL, then the output is appended to the CGI
** reply.
*/
void wiki_convert(Blob *pIn, Blob *pOut, int flags){
  char *z;
  Renderer renderer;

  memset(&renderer, 0, sizeof(renderer));
  renderer.state = ALLOW_WIKI|AT_NEWLINE|AT_PARAGRAPH|flags;
  if( flags & WIKI_NOBLOCK ){
    renderer.state |= INLINE_MARKUP_ONLY;
  }

  }
  if( pOut ){
    renderer.pOut = pOut;
  }else{
    renderer.pOut = cgi_output_blob();
  }

  z = skip_bom(blob_str(pIn));
  wiki_render(&renderer, z);
  blob_strip_bom(pIn, 0);
  wiki_render(&renderer, blob_str(pIn));
  endAutoParagraph(&renderer);
  while( renderer.nStack ){
    popStack(&renderer);
  }
  blob_append(renderer.pOut, "\n", 1);
  free(renderer.aStack);
}

** of the title and initialize pTail to be the text that follows the
** title.
*/
int wiki_find_title(Blob *pIn, Blob *pTitle, Blob *pTail){
  char *z;
  int i;
  int iStart;
  blob_strip_bom(pIn, 0);
  z = skip_bom(blob_str(pIn));
  z = blob_str(pIn);
  for(i=0; fossil_isspace(z[i]); i++){}
  if( z[i]!='<' ) return 0;
  i++;
  if( strncmp(&z[i],"title>", 6)!=0 ) return 0;
  iStart = i+6;
  for(i=iStart; z[i] && (z[i]!='<' || strncmp(&z[i],"</title>",8)!=0); i++){}
  if( z[i]!='<' ) return 0;