cutil/efio.h File Reference

#include <stdio.h>

Go to the source code of this file.

Defines
#define	FOPENERROR   3000
Functions
FILE *	Efopen (const char *Name, const char *Mode)

---

Define Documentation

#define FOPENERROR   3000

---------------------------------------------------------------------------- Include Files and Type Defines ----------------------------------------------------------------------------

Definition at line 26 of file efio.h.

---

Function Documentation

FILE* Efopen	(	const char *	Name,
		const char *	Mode
	)

---------------------------------------------------------------------------- Public Function Prototype ----------------------------------------------------------------------------

This routine attempts to open the specified file in the specified mode. If the file can be opened, a pointer to the open file is returned. If the file cannot be opened, an error is trapped.

Parameters:

Name	name of file to be opened
Mode	mode to be used to open file

Returns:

Pointer to open file.

Note:

Globals: None

Exceptions: FOPENERROR unable to open specified file

History: 5/21/89, DSJ, Created.

Definition at line 43 of file efio.cpp.

                                                 { 
  FILE *File;
  char ErrorMessage[MAXERRORMESSAGE];

  File = fopen (Name, Mode);
  if (File == NULL) {
    sprintf (ErrorMessage, "Unable to open %s", Name);
    DoError(FOPENERROR, ErrorMessage); 
    return (NULL);
  }
  else
    return (File);
}                                /* Efopen */