[if-def my_function] returns true if my_function is defined somewhere (either a model, model container, space, date, block, function or variable)
add support for "noescape" or "raw" parameters to Space fields
fixed: CallWrapper() didn't return a status if a model/space/date/container was found
[ezc clear_all_white_nodes "yes"]...[end] - will clear a text node if the text consists of only white characters
[ezc trim_text_nodes "yes"]...[end] - will trim text nodes (removes white characters at the beginning and at the end)
"yes" is assumed by default if not present, also "no" can be specified to change the behavior
- added method SetLogger(pt::Log & logger)
- removed SetCommentary(...) methods
- added logs when a model is not found
PatternParser uses only pt::Log
- removed SetCommentary(...) methods
- [def] is used to define a variable (like before)
but if we assign a string such as [def var "string"] the string is evaluated to bool
in a different way: empty string is false, not empty string is true
- added [def?] statement - similar like [def] but define a variable only if such
a variable is not already defined
- added [let] statement - similar like [def] but with lazy evaluation (it is an alias to a function)
if it is called to assign a string e.g. [let var "string"] then this has the
same meaning like [def] - an alias is only created when we assign a function e.g. [let var my_function]
both [def] and [let] are using the same Vars object
- added [let?] - make an alias but only if such a variable is not already defined
- a std::map of variables moved outside of Generator
added method void SetVariables(Vars & variables);
- fixed: a result status was not correctly propagated when evaluating [def] statements,
this was in Call(...) function: last_res from variables was set in Find()
but later was overwritten by Call(...) called for parameters (recursively)
fixed: container was not correctly parsed (in template mode)
git-svn-id: svn://ttmath.org/publicrep/ezc/trunk@1139 e52654a7-88a9-db11-a3e9-0013d4bc506e
now we can have: [fun] [[fun]] or even [[[fun]]]
also when using keywords: [if fun] [if [fun]] or [if [[[[fun]]]]]
git-svn-id: svn://ttmath.org/publicrep/ezc/trunk@1041 e52654a7-88a9-db11-a3e9-0013d4bc506e
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);
git-svn-id: svn://ttmath.org/publicrep/ezc/trunk@1038 e52654a7-88a9-db11-a3e9-0013d4bc506e
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)
git-svn-id: svn://ttmath.org/publicrep/ezc/trunk@1014 e52654a7-88a9-db11-a3e9-0013d4bc506e
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]
git-svn-id: svn://ttmath.org/publicrep/ezc/trunk@1004 e52654a7-88a9-db11-a3e9-0013d4bc506e
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
git-svn-id: svn://ttmath.org/publicrep/ezc/trunk@988 e52654a7-88a9-db11-a3e9-0013d4bc506e
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
git-svn-id: svn://ttmath.org/publicrep/ezc/trunk@981 e52654a7-88a9-db11-a3e9-0013d4bc506e
added: caching functions and blocks
caching is added into Pattern and Blocks
methods: CacheFunctions() and CacheBlocks()
git-svn-id: svn://ttmath.org/publicrep/ezc/trunk@975 e52654a7-88a9-db11-a3e9-0013d4bc506e
* This file is a part of EZC -- Easy templating in C++ library
* and is distributed under the BSD 3-Clause licence.
git-svn-id: svn://ttmath.org/publicrep/ezc/trunk@971 e52654a7-88a9-db11-a3e9-0013d4bc506e
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
git-svn-id: svn://ttmath.org/publicrep/ezc/trunk@970 e52654a7-88a9-db11-a3e9-0013d4bc506e
in Pattern we have only the tree
in PatternParser there is the whole logic used to parse a file
git-svn-id: svn://ttmath.org/publicrep/ezc/trunk@969 e52654a7-88a9-db11-a3e9-0013d4bc506e
Tomasz Sowa