errno_exit.c File Reference

#include <errno.h>
#include <string.h>
#include "utils/logging.h"

Go to the source code of this file.

Functions
void	print_errno_and_exit (const char *where)
	Prints an error message about errno to std error and terminates the current program.

Detailed Description

Copyright

Copyright (c) 2013, Balazs Racz All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

• Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
• Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Expensive (in terms of code-size) function to print errno to stderr and exit. Due to the code size implications this is in a separate .c file.

Author

Balazs Racz

Date

3 Aug 2013

Definition in file errno_exit.c.

Function Documentation

print_errno_and_exit()

void print_errno_and_exit

(

const char *

where

)

Prints an error message about errno to std error and terminates the current program.

Parameters

where

C-style string describing where the error has happened. Will be printed too.

Definition at line 47 of file errno_exit.c.