wenzelm [Mon, 28 Jan 2008 22:27:27 +0100] rev 26007
basic scanners: produce symbol list instead of imploded string;
tuned signature;
wenzelm [Mon, 28 Jan 2008 22:27:27 +0100] rev 26006
* Outer syntax: string tokens no longer admit escaped white space;
wenzelm [Mon, 28 Jan 2008 22:27:26 +0100] rev 26005
location_of_position: Position.column_of (which counts Isabelle symbols, not characters);
wenzelm [Mon, 28 Jan 2008 22:27:24 +0100] rev 26004
added count/counted: improved position handling for token syntax;
removed obsolete incr_line/keep_line/scan_blank;
string tokens no longer admit escaped white space,
which was an accidental (undocumented) feature;
wenzelm [Mon, 28 Jan 2008 22:27:23 +0100] rev 26003
added column field;
replaced inc by general advance operation;
str_of: no output for file without line information;
wenzelm [Mon, 28 Jan 2008 22:27:23 +0100] rev 26002
T.count/counted: improved position handling for token syntax;
wenzelm [Mon, 28 Jan 2008 22:27:21 +0100] rev 26001
added column property;