/*
** Prepare a query that will list branches.
**
** If (which<0) then the query pulls only closed branches. If
** (which>0) then the query pulls all (closed and opened)
** branches. Else the query pulls currently-opened branches.
*/
void branch_prepare_list_query(Stmt *pQuery, int brFlags, const char *zBrNameGlob){
  Blob sql;
  blob_init(&sql, 0, 0);
  brlist_create_temp_table();
  switch( brFlags & BRL_OPEN_CLOSED_MASK ){
    case BRL_CLOSED_ONLY: {
      blob_append_sql(&sql,
        "SELECT name FROM tmp_brlist WHERE isclosed"
      );
      break;
    }
    case BRL_BOTH: {
      blob_append_sql(&sql,
        "SELECT name FROM tmp_brlist WHERE 1"
      );
      break;
    }
    case BRL_OPEN_ONLY: {
      blob_append_sql(&sql,
        "SELECT name FROM tmp_brlist WHERE NOT isclosed"
      );
      break;
    }
  }
  if(zBrNameGlob) blob_append_sql(&sql, " AND (name GLOB %Q)", zBrNameGlob);
  if( brFlags & BRL_ORDERBY_MTIME ){
    blob_append_sql(&sql, " ORDER BY -mtime");
  }else{
    blob_append_sql(&sql, " ORDER BY name COLLATE nocase");
  }
  if( brFlags & BRL_REVERSE ){
    blob_append_sql(&sql," DESC");

**
**        Print the name of the branch for the current check-out
**
** >  fossil branch info BRANCH-NAME
**
**        Print information about a branch
**
** >  fossil branch list|ls ?OPTIONS? ?GLOB?
**
**        List all branches. Options:
**          -a|--all      List all branches.  Default show only open branches
**          -c|--closed   List closed branches.
**          -r            Reverse the sort order
**          -t            Show recently changed branches first
**
**        If GLOB is given, show only branches matching the pattern.
**
** >  fossil branch new BRANCH-NAME BASIS ?OPTIONS?
**
**        Create a new branch BRANCH-NAME off of check-in BASIS.
**        Supported options for this subcommand include:
**        --private             branch is private (i.e., remains local)
**        --bgcolor COLOR       use COLOR instead of automatic background

        fossil_print("%s: open as of %s on %.16s\n", zBrName, zDate, zUuid);
      }
    }
  }else if( (strncmp(zCmd,"list",n)==0)||(strncmp(zCmd, "ls", n)==0) ){
    Stmt q;
    int vid;
    char *zCurrent = 0;
    const char *zBrNameGlob = 0;
    int brFlags = BRL_OPEN_ONLY;
    if( find_option("all","a",0)!=0 ) brFlags = BRL_BOTH;
    if( find_option("closed","c",0)!=0 ) brFlags = BRL_CLOSED_ONLY;
    if( find_option("t",0,0)!=0 ) brFlags |= BRL_ORDERBY_MTIME;
    if( find_option("r",0,0)!=0 ) brFlags |= BRL_REVERSE;
    if( g.argc >= 4 ) zBrNameGlob = g.argv[3];

    if( g.localOpen ){
      vid = db_lget_int("checkout", 0);
      zCurrent = db_text(0, "SELECT value FROM tagxref"
                            " WHERE rid=%d AND tagid=%d", vid, TAG_BRANCH);
    }
    branch_prepare_list_query(&q, brFlags, zBrNameGlob);
    while( db_step(&q)==SQLITE_ROW ){
      const char *zBr = db_column_text(&q, 0);
      int isCur = zCurrent!=0 && fossil_strcmp(zCurrent,zBr)==0;
      fossil_print("%s%s\n", (isCur ? "* " : "  "), zBr);
    }
    db_finalize(&q);
  }else if( strncmp(zCmd,"new",n)==0 ){

  @ closed leaves</a></div>.
  @ Closed branches are fixed and do not change (unless they are first
  @ reopened).</li>
  @ </ol>
  style_sidebox_end();
#endif

  branch_prepare_list_query(&q, brFlags, 0);
  cnt = 0;
  while( db_step(&q)==SQLITE_ROW ){
    const char *zBr = db_column_text(&q, 0);
    if( cnt==0 ){
      if( colorTest ){
        @ <h2>Default background colors for all branches:</h2>
      }else if( showClosed ){

      : 0;
    if(zCurrent){
      cson_object_set(pay,"current",json_new_string(zCurrent));
    }
  }


  branch_prepare_list_query(&q, branchListFlags, 0);
  cson_object_set(pay,"branches",listV);
  while((SQLITE_ROW==db_step(&q))){
    cson_value * v = cson_sqlite3_column_to_value(q.pStmt,0);
    if(v){
      cson_array_append(list,v);
    }else if(!sawConversionError){
      sawConversionError = mprintf("Column-to-json failed @ %s:%d",