re2c::HeaderFile Struct Reference

#include <output.h>

Public Member Functions
	HeaderFile (const char *fn)
	~HeaderFile ()
bool	open ()
void	emit (const std::vector< std::string > &types)

Detailed Description

Definition at line 119 of file output.h.

Constructor & Destructor Documentation

re2c::HeaderFile::HeaderFile

(

const char *

fn

)

Definition at line 338 of file output.cc.

    : stream ()
    // header is always generated, but not always dumped to file
    // NULL filename crashes 'operator <<' on some platforms
    // TODO: generate header only if necessary
    , file_name (fn ? fn : "<stdout>.h")
    , file (NULL)
{}

re2c::HeaderFile::~HeaderFile

(

)

Definition at line 361 of file output.cc.

{
    if (file != NULL)
    {
        std::string content = stream.str ();
        fwrite (content.c_str (), 1, content.size (), file);
        fclose (file);
    }
}

Member Function Documentation

void re2c::HeaderFile::emit

(

const std::vector< std::string > &

types

)

Definition at line 353 of file output.cc.

{
    output_version_time (stream);
    output_line_info (stream, 3, file_name);
    stream << "\n";
    output_types (stream, 0, types);
}

Here is the call graph for this function:

Here is the caller graph for this function:

bool re2c::HeaderFile::open

(

)

Definition at line 347 of file output.cc.

{
    file = fopen (file_name, "wb");
    return file != NULL;
}

Here is the caller graph for this function:

---

The documentation for this struct was generated from the following files:

• codegen/output.h
• codegen/output.cc