| Maestro Audio Framework v 1.0 NXP Semiconductors

Functions
file_utils.h File Reference

This file provides file manipulation functions. More...

`#include "osa_common.h"`

## Functions
uint32_t | file_getsize (void *fd)
| file_getsize More...
bool | file_exists (const char *filename)
| file_exists More...
bool | dir_exists (const char *dirname)
| dir_exists More...

## Function Documentation

## ◆ file_getsize()

uint32_t file_getsize | ( | void * | fd | ) |

Function to get the device file size.

Parameters

  fd | File handle

Returns
  size of file in bytes

## ◆ file_exists()

bool file_exists | ( | const char * | filename | ) |

Returns true if the given file exists on disk and false if not

Parameters

  filename | Name and path of the file to test for existence

Returns
  true or false

## ◆ dir_exists()

bool dir_exists | ( | const char * | dirname | ) |

Returns true if the given directory exists on disk and false if not

Parameters

  dirname | Name and path of the directory to test for existence

Returns
  true or false