Rocout.C File Reference

Implementation of Rocout for creation of a data file from a Roccom window. More...

#include <sys/stat.h>
#include <fstream>
#include <iomanip>
#include <iostream>
#include <sstream>
#include <string>
#include <algorithm>
#include <errno.h>
#include "Rocout.h"
#include "Rocout_hdf4.h"

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Classes
struct	WriteAttrInfo
	Pass write_attribute arguments to the background worker thread. More...

Macros
#define	SwitchOnDataType(dType, funcCall)
#define	ERROR_MSG(msg)

Functions
static bool	is_option_name (const std::string &name)
	Return true if the given string is the name of a Rocout option. More...
static bool	is_whole (const std::string &s)
static bool	is_option_value (const std::string &name, const std::string &val)
	Return true if the given Rocout option name/value pair is valid. More...
void	Rocout_load_module (const char *name)
	Load the module Rocout into Roccom using the given module name. More...
void	Rocout_unload_module (const char *name)
	Unload the module Rocout from Roccom. More...
void	COM_F_FUNC2 (rocout_load_module, ROCOUT_LOAD_MODULE) const
void	COM_F_FUNC2 (rocout_unload_module, ROCOUT_UNLOAD_MODULE) const

Variables
static USE_COM_NAME_SPACE const int	MAX_ASYNC_WRITES = 10

Detailed Description

Implementation of Rocout for creation of a data file from a Roccom window.

Definition in file Rocout.C.

Macro Definition Documentation

#define ERROR_MSG

(

msg

)

Value:

{ if (_options["errorhandle"] != "ignore") { \
    std::cerr << msg << std::endl; \
    if (_options["errorhandle"] == "abort") { \
      if (COMMPI_Initialized()) \
        MPI_Abort(MPI_COMM_WORLD, 0); \
      else \
        abort(); \
    } \
  } \
}

Definition at line 123 of file Rocout.C.

Referenced by Rocout::get_fname(), Rocout::read_control_file(), and Rocout::set_option().

#define SwitchOnDataType	(		dType,
			funcCall
	)

Definition at line 74 of file Rocout.C.

Function Documentation

void COM_F_FUNC2	(	rocout_load_module	,
		ROCOUT_LOAD_MODULE
	)		const

Definition at line 943 of file Rocout.C.

References Mesquite::length(), and Rocout_load_module().

{ Rocout_load_module( std::string(name, length).c_str()); }

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void COM_F_FUNC2	(	rocout_unload_module	,
		ROCOUT_UNLOAD_MODULE
	)		const

Definition at line 945 of file Rocout.C.

References Mesquite::length(), and Rocout_unload_module().

{ Rocout_unload_module( std::string(name, length).c_str()); }

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static bool is_option_name ( const std::string &  name )

static

Return true if the given string is the name of a Rocout option.

Definition at line 506 of file Rocout.C.

Referenced by Rocout::read_control_file(), and Rocout::set_option().

{
  return (name == "format" || name == "async" || name == "mode"
          || name == "localdir" || name == "rankwidth" || name == "pnidwidth"
          || name == "separator" || name == "errorhandle" || name == "rankdir"
          || name == "ghosthandle");
}

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static bool is_option_value ( const std::string &  name, const std::string &  val  )

static

Return true if the given Rocout option name/value pair is valid.

Definition at line 528 of file Rocout.C.

References is_whole().

Referenced by Rocout::read_control_file(), and Rocout::set_option().

{
  return ((name == "format"
           && (val == "HDF" || val == "HDF4" || val == "HDF5" || val == "CGNS"))
          || (name == "async"
              && (val == "on" || val == "off"))
          || (name == "mode"
              && (val == "w" || val == "a"))
          || (name == "localdir" /* && is_valid_path(val) */ )
          || ((name == "rankwidth" || name == "pnidwidth") && is_whole(val))
          || (name == "rankdir" 
              && (val == "on" || val == "off"))
          || (name == "errorhandle"
              && (val == "abort" || val == "ignore" || val == "warn"))
          || (name == "ghosthandle"
              && (val == "write" || val == "ignore")));
}

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static bool is_whole ( const std::string &  s )

static

Definition at line 515 of file Rocout.C.

References i, and sin.

Referenced by is_option_value().

{
  if (s.empty())
    return false;

  std::istringstream sin(s);
  int i = 0;
  sin >> i;
  return (i >= 0 && sin.eof());
}

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void Rocout_load_module

(

const char *

name

)

Load the module Rocout into Roccom using the given module name.

This module provides one subroutine: "write_attribute".

Definition at line 934 of file Rocout.C.

References Rocout::init().

Referenced by COM_F_FUNC2(), main(), and RFC_Window_base::write_sdv().

{ Rocout::init( std::string(name)); }

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void Rocout_unload_module

(

const char *

name

)

Unload the module Rocout from Roccom.

Definition at line 937 of file Rocout.C.

References Rocout::finalize().

Referenced by COM_F_FUNC2(), and RFC_Window_base::write_sdv().

{ Rocout::finalize( std::string(name)); }

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Variable Documentation

USE_COM_NAME_SPACE const int MAX_ASYNC_WRITES = 10

static

Definition at line 49 of file Rocout.C.