/[publicrep]/ezc/trunk/src/patternparser.cpp
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Log of /ezc/trunk/src/patternparser.cpp

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Revision 1139 - (view) (annotate) - [select for diffs]
Modified Thu Nov 1 21:52:33 2018 UTC (4 years, 4 months ago) by tomek
File length: 20516 byte(s)
Diff to previous 1136 
fixed: program_mode was not set in cctor
fixed: container was not correctly parsed (in template mode)
Revision 1136 - (view) (annotate) - [select for diffs]
Modified Tue Oct 30 20:59:17 2018 UTC (4 years, 4 months ago) by tomek
File length: 20473 byte(s)
Diff to previous 1134 
some work on a 'program mode'
Revision 1134 - (view) (annotate) - [select for diffs]
Modified Mon Oct 29 23:50:10 2018 UTC (4 years, 4 months ago) by tomek
File length: 20485 byte(s)
Diff to previous 1041 
start working on a 'program mode'
a new syntax for simple scripting
Revision 1041 - (view) (annotate) - [select for diffs]
Modified Thu Aug 25 13:11:33 2016 UTC (6 years, 6 months ago) by tomek
File length: 17855 byte(s)
Diff to previous 1038 
changed: in PatternParser: the way how nested ezc funcions are parsed
         now we can have: [fun] [[fun]] or even [[[fun]]]
         also when using keywords: [if fun] [if [fun]] or [if [[[[fun]]]]]
Revision 1038 - (view) (annotate) - [select for diffs]
Modified Mon Apr 4 15:53:11 2016 UTC (6 years, 11 months ago) by tomek
File length: 17952 byte(s)
Diff to previous 1016 
changed: a function can have a postfix now e.g. [my_function:my_postfix]
this will be mainly used in conjuction with [for ...] statements

[for my_function:xxx]
  [for my_function]
    [my_function_value]
    [my_function_valu:xxx] (references the first loop)
  [end]
[end]

added: to FunInfo<>: a reference to current item from a pattern (const Item & item)
       similary on the stack is added a pointer to an item
       by having this reference you can compare a function's name and its postfix
       added methods:
       Stack * FindLastFor(const std::wstring & name);
       Stack * FindLastFor(const std::wstring & name, const std::wstring & postfix);
       template<class FunUserObject> FunUserObject * FindUserObject(const std::wstring & function_name, Stack ** ezc_stack = 0);
Revision 1016 - (view) (annotate) - [select for diffs]
Modified Sun Nov 15 21:45:49 2015 UTC (7 years, 4 months ago) by tomek
File length: 17854 byte(s)
Diff to previous 1014 
some #include moved in other places
Revision 1014 - (view) (annotate) - [select for diffs]
Modified Thu Nov 12 09:53:20 2015 UTC (7 years, 4 months ago) by tomek
File length: 17797 byte(s)
Diff to previous 1004 
changed: [ezc streams "..."] to [ezc out "..."] or just [out "..."]
the syntax has been changed, now [ezc ...] is used with [end] statement
added: OutStreams<StreamType> class with a pool with output streams,
the Generator::Generate() method can take it as its argument
(Generator API has been changed)
Revision 1004 - (view) (annotate) - [select for diffs]
Modified Sun Mar 8 02:31:21 2015 UTC (8 years ago) by tomek
File length: 17358 byte(s)
Diff to previous 988 
changed: the way how functions' arguments are parsed
         now this [fun1 fun2 "something" fun3]
         will call fun1 with three arguments: fun2, "something" and fun3
         and this [fun1 [fun2 "something"] fun3]
         will call fun1 with two arguments: [fun2 "something] and fun3
         "something" is an argument for fun2 function
removed: statements: [if-one] [if-any] [if-no] [if-any-no] [if-one-no]
Revision 988 - (view) (annotate) - [select for diffs]
Modified Sun Nov 2 17:26:56 2014 UTC (8 years, 4 months ago) by tomek
File length: 18416 byte(s)
Diff to previous 987 
removed: statements: [if-index ...] [is ...] and [is-no ...]
         we can provide a user definied function which does the same
added:   to FunInfo<>:
         Stack * stack_tab
         size_t stack_index
         a stack table and an index to the current stack item
Revision 987 - (view) (annotate) - [select for diffs]
Modified Sat Nov 1 17:14:39 2014 UTC (8 years, 4 months ago) by tomek
File length: 19522 byte(s)
Diff to previous 981 
removed: svn:executable atribute from files
Revision 981 - (view) (annotate) - [select for diffs]
Modified Tue Oct 28 17:46:24 2014 UTC (8 years, 4 months ago) by tomek
File length: 19522 byte(s)
Diff to previous 975 
added:   [return ...] statement for a block
changed: a user definied function now is able to get a string and a boolean value (parameters)
changed: we do not longer support aliases for variables
         a variable is only a string and a boolean value now
Revision 975 - (view) (annotate) - [select for diffs]
Modified Sun Oct 19 05:42:25 2014 UTC (8 years, 5 months ago) by tomek
File length: 19282 byte(s)
Diff to previous 971 
changed: SetCommentary() methods from Pattern were moved to PatternParser and Generator
added:   caching functions and blocks
         caching is added into Pattern and Blocks
         methods: CacheFunctions() and CacheBlocks()
Revision 971 - (view) (annotate) - [select for diffs]
Modified Fri Oct 17 21:48:11 2014 UTC (8 years, 5 months ago) by tomek
File length: 18371 byte(s)
Diff to previous 970 
changed: a header info in each source file to:
 * This file is a part of EZC -- Easy templating in C++ library
 * and is distributed under the BSD 3-Clause licence.
Revision 970 - (view) (annotate) - [select for diffs]
Modified Fri Oct 17 21:36:55 2014 UTC (8 years, 5 months ago) by tomek
File length: 18360 byte(s)
Diff to previous 969 
added:   possibility to define a block
changed: in Functions
         Functions are only for user-defined functions now
         (before they could remember a string variable too)
added:   class Vars for variables
         a variable can be a string or an alias to an other function or block
added:   now we can have nested functions calls e.g.:
         [function1 [function2]]
         in the above example an output (stream) from function2 will be passed
         as the first argument to funcion1 (will be passed as a string)
removed: UTF8() method from PatternParser
         now it is treated that when we have only std::string (or char*)
         that this is an UTF-8 string
Revision 969 - (view) (annotate) - [select for diffs]
Modified Sat Oct 11 19:56:48 2014 UTC (8 years, 5 months ago) by tomek
File length: 17209 byte(s)
Diff to previous 968 
changed: Pattern class has been split into two classes: Pattern and PatternParser
         in Pattern we have only the tree
         in PatternParser there is the whole logic used to parse a file
Revision 968 - (view) (annotate) - [select for diffs]
Modified Sat Oct 11 19:01:17 2014 UTC (8 years, 5 months ago) by tomek
File length: 17831 byte(s)
Copied from: ezc/trunk/src/pattern.cpp revision 967
Diff to previous 966 
copied: pattern.cpp -> patternparser.cpp
Revision 966 - (view) (annotate) - [select for diffs]
Modified Thu Oct 9 20:46:58 2014 UTC (8 years, 5 months ago) by tomek
Original Path: ezc/trunk/src/pattern.cpp
File length: 17831 byte(s)
Diff to previous 449 
changed: now Patterns are read with UTF-8 enabled by default
Revision 449 - (view) (annotate) - [select for diffs]
Modified Wed Feb 12 16:26:48 2014 UTC (9 years, 1 month ago) by tomek
Original Path: ezc/trunk/src/pattern.cpp
File length: 17832 byte(s)
Diff to previous 445 
added: prefix/namespace Winix:: when using winix logger
Revision 445 - (view) (annotate) - [select for diffs]
Modified Thu Nov 7 10:16:10 2013 UTC (9 years, 4 months ago) by tomek
Original Path: ezc/trunk/src/pattern.cpp
File length: 17769 byte(s)
Diff to previous 372 
added: possibility to generate output to more than one stream
       Generate() methods can take std::vector with pointers to streams
added: 'ezc' keyword -- currently only for selecting streams
       e.g.
       [ezc stream "0" "3"] - after now the output is generated to streams 0 and 3
Revision 372 - (view) (annotate) - [select for diffs]
Modified Thu Jan 12 02:32:04 2012 UTC (11 years, 2 months ago) by tomek
Original Path: ezc/trunk/src/pattern.cpp
File length: 17616 byte(s)
Diff to previous 333 
now ezc is using 'pikotools' (utf8)
Revision 333 - (view) (annotate) - [select for diffs]
Modified Wed Jan 26 12:42:49 2011 UTC (12 years, 1 month ago) by tomek
Original Path: ezc/trunk/src/pattern.cpp
File length: 17564 byte(s)
Diff to previous 331 
added filters:
 a new statement [filter]
 syntax:
 [filter funcion_name]....[end]
 everything which is between [filter] and [end] is processed normally and
 at the end it is passed to the function (function_name)
 FunInfo struct has 'in' input stream now
Revision 331 - (view) (annotate) - [select for diffs]
Modified Fri Jan 14 23:59:30 2011 UTC (12 years, 2 months ago) by tomek
Original Path: ezc/trunk/src/pattern.cpp
File length: 17293 byte(s)
Diff to previous 330 
changed: now [for] statements with the same function can be nested
sample:
[for my_function]
 [for my_function]
   foo
 [end]
[end]

changed: FunInfo::iter has a value from the last [for] statement now
sample:
[for my_function]
 [other_function]
[end]

void other_function(Info &i)
{
// here i.iter is the number of iteration
// previously was always zero
}

changed: small optimization in [for]
the proper function is being looking for only once at the beginning
previously it was searched in each iteration
Revision 330 - (view) (annotate) - [select for diffs]
Modified Mon Dec 6 00:22:38 2010 UTC (12 years, 3 months ago) by tomek
Original Path: ezc/trunk/src/pattern.cpp
File length: 17410 byte(s)
Diff to previous 329 
fixed: Item::Item(const Item & i) should clear the item table
Revision 329 - (view) (annotate) - [select for diffs]
Modified Thu Nov 25 22:39:58 2010 UTC (12 years, 3 months ago) by tomek
Original Path: ezc/trunk/src/pattern.cpp
File length: 17411 byte(s)
Diff to previous 327 
added: Pattern::CacheFunctions(Functions<StreamType> & fun)
       you can cache all functions (their addresses) in the pattern

changed: now we have two methods for generating content:
       Generator<>::Generate(StreamType & o, Pattern & p, Functions<StreamType> & f);
       similar like previous -- Set(...) methods were removed as well as the second ctor 

       and a second one:
       Generate(StreamType & o, Pattern & p);
       without functions, the functions should be cached beforehand in the pattern
       by calling CacheFunctions() method on the pattern
       this gives O(1) complexity when looking for a specific function
       previously was O(log n)
Revision 327 - (view) (annotate) - [select for diffs]
Modified Tue Nov 23 21:59:52 2010 UTC (12 years, 4 months ago) by tomek
Original Path: ezc/trunk/src/pattern.cpp
File length: 17301 byte(s)
Diff to previous 326 
fixed:   performance (memcpy used too often)
         in some places there were reserve() method used (on std::wstring/std::string objects)
         especially in AssignString() methods
         if we add a new string we should check the new size
         and only call reserve() if the new size will be greater than existing one
         (plus some constant)
added:   Functions<>::Size() method
Revision 326 - (view) (annotate) - [select for diffs]
Added Mon Nov 22 01:23:32 2010 UTC (12 years, 4 months ago) by tomek
Original Path: ezc/trunk/src/pattern.cpp
File length: 17301 byte(s) 
added:   support for UTF-8 (files utf8.h utf8.cpp)
         they can be even used without the rest library
         as only a library for converting between wide characters and UTF-8
changed: everywhere we use std::wstring instead of std::string
changed: Generator and Functions are templates now
         they take a stream type
renamed: Info to FunInfo and it is a template too
         taking a stream type

now you can use other kind of streams with the library
previous was only std::ostringstream

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