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diskfree
warning
This function was added in omp v1.1.0.2612 and will not work in earlier versions!
warning
This function has not yet been implemented.
warning
This function starts with a lowercase letter.
Description
Returns the free disk space.
| Name | Description |
|---|---|
| const volume[] = "" | The name of the volume on systems that support multiple disks or multiple memory cards. On single-volume systems, it is optional. |
Returns
The amount of free space in KiB.
Examples
new freeSpace = diskfree();
printf("freeSpace = %d KiB", freeSpace);
Notes
tip
The maximum size that can be supported 2048 GiB (2 terabyte).
Related Functions
- fopen: Open a file.
- fclose: Close a file.
- ftemp: Create a temporary file stream.
- fremove: Remove a file.
- fwrite: Write to a file.
- fputchar: Put a character in a file.
- fgetchar: Get a character from a file.
- fblockwrite: Write blocks of data into a file.
- fblockread: Read blocks of data from a file.
- fseek: Jump to a specific character in a file.
- flength: Get the file length.
- fexist: Check, if a file exists.
- fmatch: Check, if patterns with a file name matches.
- ftell: Get the current position in the file.
- fflush: Flush a file to disk (ensure all writes are complete).
- fstat: Return the size and the timestamp of a file.
- frename: Rename a file.
- fcopy: Copy a file.
- filecrc: Return the 32-bit CRC value of a file.
- fattrib: Set the file attributes.
- fcreatedir: Create a directory.