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flength
warning
This function starts with lowercase letter.
คำอธิบาย
Returns the length of a file.
Name | Description |
---|---|
handle | The file handle returned by fopen or ftemp |
ส่งคืน
The length of a file, in bytes.
ตัวอย่าง
// Open "file.txt" in "read only" mode
new File:handle = fopen("file.txt", io_read);
// If "file.txt" is open
if (handle)
{
// Success
// Print the size oin bytes of "file.txt"
printf("File size: %d", flength(handle));
// Close "file.txt"
fclose(handle);
}
else
{
// Error
print("Failed to open \"file.txt\".");
}
บันทึก
warning
Using an invalid handle will crash your server! Get a valid handle by using fopen or ftemp.
ฟังก์ชั่นที่เกี่ยวข้องกัน
- fopen: Open a file.
- fclose: Close a file.
- ftemp: Create a temporary file stream.
- fremove: Remove a file.
- fwrite: Write to a file.
- fread: Read 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.