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cttl Namespace Reference

Detailed Description

Namespace cttl defines publicly visible classes and functions of CTTL library.


Classes

struct  inode_reader
 Represents readable node of a syntax tree, modeled on top of STL sequence container. More...
struct  inode_writer
 Represents writable node of a syntax tree, modeled on top of STL sequence container. More...
class  offset_stack_guard
 Utility class to track cttl::input positions. More...

Functions

void file2string (const CTTL_STD_STRING &filename_, CTTL_STD_STRING &str_)
 Inputs data from a text file and stores results in a string provided by the user.
CTTL_STD_STRING file2string (const CTTL_STD_STRING &filename_)
 Reads data from a text file and returns a string containing the data.
void string2file (const CTTL_STD_STRING &filename_, const CTTL_STD_STRING &str_)
 Writes data from string provided by the user into a text file.
template<int PreviousLinkT, int NextLinkT, typename ContainerT>
inode_writer< PreviousLinkT,
NextLinkT, ContainerT > const & 		operator<< (inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &lhs_, int size_)
 Inserts N copies of default values at the end of the sequence container.
template<int PreviousLinkT, int NextLinkT, typename ContainerT>
bool operator== (inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &inode_, typename ContainerT::size_type offset_)
 Compare offsets.
template<int PreviousLinkT, int NextLinkT, typename ContainerT>
bool operator== (typename ContainerT::size_type offset_, inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &inode_)
 Compare offsets.
template<int PreviousLinkT, int NextLinkT, typename ContainerT>
bool operator!= (inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &inode_, typename ContainerT::size_type offset_)
 Compare offsets.
template<int PreviousLinkT, int NextLinkT, typename ContainerT>
bool operator!= (typename ContainerT::size_type offset_, inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &inode_)
 Compare offsets.
template<int PreviousLinkT, int NextLinkT, typename ContainerT>
bool operator< (inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &inode_, typename ContainerT::size_type offset_)
 Compare offsets.
template<int PreviousLinkT, int NextLinkT, typename ContainerT>
bool operator< (typename ContainerT::size_type offset_, inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &inode_)
 Compare offsets.
template<int PreviousLinkT, int NextLinkT, typename ContainerT>
bool operator<= (inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &inode_, typename ContainerT::size_type offset_)
 Compare offsets.
template<int PreviousLinkT, int NextLinkT, typename ContainerT>
bool operator<= (typename ContainerT::size_type offset_, inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &inode_)
 Compare offsets.
template<int PreviousLinkT, int NextLinkT, typename ContainerT>
bool operator> (inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &inode_, typename ContainerT::size_type offset_)
 Compare offsets.
template<int PreviousLinkT, int NextLinkT, typename ContainerT>
bool operator> (typename ContainerT::size_type offset_, inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &inode_)
 Compare offsets.
template<int PreviousLinkT, int NextLinkT, typename ContainerT>
bool operator>= (inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &inode_, typename ContainerT::size_type offset_)
 Compare offsets.
template<int PreviousLinkT, int NextLinkT, typename ContainerT>
bool operator>= (typename ContainerT::size_type offset_, inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &inode_)
 Compares offsets of two nodes.
template<int PreviousLinkT, int NextLinkT, typename ContainerT>
bool operator== (inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &one_, inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &another_)
 Bidirectional iterator: comparison of two inode_writer objects returns true if positions of the nodes are equal, false otherwise.
template<int PreviousLinkT, int NextLinkT, typename ContainerT>
bool operator!= (inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &one_, inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &another_)
 Bidirectional iterator: true if node positions are different.
template<int PreviousLinkT, int NextLinkT, typename ContainerT>
bool operator! (inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &inode_)
 Bidirectional iterator: true if node position is zero.
CTTL_STD_STRING itos (int i_)
 Converts integer to string.
size_t pipe_input_2_vector (std::vector< std::basic_string< unsigned char > > &vect_input_, std::basic_string< unsigned char > filter_=std::basic_string< unsigned char >())
 Inputs data from standard input and stores it in a vector provided by the user.
size_t pipe_input_2_vector (std::vector< std::basic_string< char > > &vect_input_, std::basic_string< char > filter_=std::basic_string< char >())
 Inputs data from standard input and stores it in a vector provided by the user.
size_t pipe_input_2_string (std::basic_string< unsigned char > &str_output_, unsigned char delimiter_=(unsigned char)( '\t'))
 Inputs data from standard input and stores it in a string provided by the user.
size_t pipe_input_2_string (std::basic_string< char > &str_output_, char delimiter_=char( '\t'))
 Inputs data from standard input and stores it in a string provided by the user.
time_t current_time ()
 Returns current time.
CTTL_STD_STRING time2string (time_t time_)
 Converts time_t to string.

Function Documentation

time_t current_time (   )  [inline]
 

Returns current time.

Definition at line 50 of file timeutils.h.

CTTL_STD_STRING file2string (  const CTTL_STD_STRING &  filename_  ) 
 

Reads data from a text file and returns a string containing the data.

Definition at line 62 of file fileio.h.

void file2string (  const CTTL_STD_STRING &  filename_,
CTTL_STD_STRING &  str_
) 
 

Inputs data from a text file and stores results in a string provided by the user.

Definition at line 47 of file fileio.h.

CTTL_STD_STRING itos (  int  i_  ) 
 

Converts integer to string.

From Bjarne Stroustrup's C++ Style and Technique FAQ: http://www.research.att.com/~bs/bs_faq2.html

How do I convert an integer to a string? The simplest way is to use a stringstream:

        int i = 127;
        std::string ss = itos( i );

For a description of string streams, see 21.5.3 of The C++ Programming Language.

Definition at line 58 of file itos.h.

bool operator! (  inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &  inode_  ) 
 

Bidirectional iterator: true if node position is zero.

Definition at line 659 of file inode_writer.h.

References inode_writer::offset().

bool operator!= (  inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &  one_,
inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &  another_
) 
 

Bidirectional iterator: true if node positions are different.

Definition at line 649 of file inode_writer.h.

References inode_writer::offset().

bool operator!= (  typename ContainerT::size_type  offset_,
inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &  inode_
) 
 

Compare offsets.

Definition at line 546 of file inode_writer.h.

References inode_writer::offset().

bool operator!= (  inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &  inode_,
typename ContainerT::size_type  offset_
) 
 

Compare offsets.

Definition at line 536 of file inode_writer.h.

References inode_writer::offset().

bool operator< (  typename ContainerT::size_type  offset_,
inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &  inode_
) 
 

Compare offsets.

Definition at line 566 of file inode_writer.h.

References inode_writer::offset().

bool operator< (  inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &  inode_,
typename ContainerT::size_type  offset_
) 
 

Compare offsets.

Definition at line 556 of file inode_writer.h.

References inode_writer::offset().

inode_writer< PreviousLinkT, NextLinkT, ContainerT > const& operator<< (  inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &  lhs_,
int  size_
) 
 

Inserts N copies of default values at the end of the sequence container.

Adjusts node position accordingly to the insertion point. If N is zero, no insertions are made.

Definition at line 480 of file inode_writer.h.

References inode_writer::container(), and inode_writer::offset().

bool operator<= (  typename ContainerT::size_type  offset_,
inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &  inode_
) 
 

Compare offsets.

Definition at line 586 of file inode_writer.h.

References inode_writer::offset().

bool operator<= (  inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &  inode_,
typename ContainerT::size_type  offset_
) 
 

Compare offsets.

Definition at line 576 of file inode_writer.h.

References inode_writer::offset().

bool operator== (  inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &  one_,
inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &  another_
) 
 

Bidirectional iterator: comparison of two inode_writer objects returns true if positions of the nodes are equal, false otherwise.

Definition at line 639 of file inode_writer.h.

References inode_writer::offset().

bool operator== (  typename ContainerT::size_type  offset_,
inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &  inode_
) 
 

Compare offsets.

Definition at line 526 of file inode_writer.h.

References inode_writer::offset().

bool operator== (  inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &  inode_,
typename ContainerT::size_type  offset_
) 
 

Compare offsets.

Definition at line 516 of file inode_writer.h.

References inode_writer::offset().

bool operator> (  typename ContainerT::size_type  offset_,
inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &  inode_
) 
 

Compare offsets.

Definition at line 606 of file inode_writer.h.

References inode_writer::offset().

bool operator> (  inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &  inode_,
typename ContainerT::size_type  offset_
) 
 

Compare offsets.

Definition at line 596 of file inode_writer.h.

References inode_writer::offset().

bool operator>= (  typename ContainerT::size_type  offset_,
inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &  inode_
) 
 

Compares offsets of two nodes.

Definition at line 626 of file inode_writer.h.

References inode_writer::offset().

bool operator>= (  inode_writer< PreviousLinkT, NextLinkT, ContainerT > const &  inode_,
typename ContainerT::size_type  offset_
) 
 

Compare offsets.

Definition at line 616 of file inode_writer.h.

References inode_writer::offset().

size_t pipe_input_2_string (  std::basic_string< char > &  str_output_,
char  delimiter_ = char( '\t' )
)  [inline]
 

Inputs data from standard input and stores it in a string provided by the user.

Definition at line 96 of file pipe_input.h.

size_t pipe_input_2_string (  std::basic_string< unsigned char > &  str_output_,
unsigned char  delimiter_ = ( unsigned char )( '\t' )
)  [inline]
 

Inputs data from standard input and stores it in a string provided by the user.

Definition at line 81 of file pipe_input.h.

size_t pipe_input_2_vector (  std::vector< std::basic_string< char > > &  vect_input_,
std::basic_string< char >  filter_ = std::basic_string< char >()
)  [inline]
 

Inputs data from standard input and stores it in a vector provided by the user.

Definition at line 62 of file pipe_input.h.

size_t pipe_input_2_vector (  std::vector< std::basic_string< unsigned char > > &  vect_input_,
std::basic_string< unsigned char >  filter_ = std::basic_string< unsigned char >()
)  [inline]
 

Inputs data from standard input and stores it in a vector provided by the user.

Definition at line 41 of file pipe_input.h.

void string2file (  const CTTL_STD_STRING &  filename_,
const CTTL_STD_STRING &  str_
) 
 

Writes data from string provided by the user into a text file.

Definition at line 70 of file fileio.h.

CTTL_STD_STRING time2string (  time_t  time_  )  [inline]
 

Converts time_t to string.

Definition at line 57 of file timeutils.h.

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