ALSA project - the C library reference: /builddir/build/BUILD/alsa-lib-1.1.4.1/src/error.c File Reference

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error.c File Reference

Error code handling routines. More...

## Functions
const char * | snd_strerror (int errnum)
| Returns the message for an error code. More...
snd_local_error_handler_t | snd_lib_error_set_local (snd_local_error_handler_t func)
| Install local error handler. More...
int | snd_lib_error_set_handler (snd_lib_error_handler_t handler)
| Sets the error handler. More...
const char * | snd_asoundlib_version (void)
| Returns the ALSA sound library version in ASCII format. More...

## Variables
snd_lib_error_handler_t | snd_lib_error = snd_lib_error_default
snd_lib_error_handler_t | snd_err_msg = snd_err_msg_default

## Detailed Description

Error code handling routines.

Author
  Jaroslav Kysela perex.nosp@m.@per.nosp@m.ex.cz

Date
  1998-2001

Error code handling routines.

## Function Documentation

snd_local_error_handler_t snd_lib_error_set_local | ( | snd_local_error_handler_t | func | ) |

Install local error handler.

Parameters

  func | The local error handler function

Return values

  Previous | local error handler function

## Variable Documentation

snd_lib_error_handler_t snd_err_msg = snd_err_msg_default

The ALSA error message handler