Signature
native read_file(const file[], line, text[], len, &txtlen = 0);
Description
Reads line from file.
Notes
-
This native is expensive. Consider the use of new file natives (fopen(), fgets(), etc.)
if purpose is to read several lines of a file.
Parameters
- file — Path to open
- line — Index of the line, starting to 0
- text — String buffer to hold line read
- len — Maximum size of string buffer
- txtlen — Number of characters written to the buffer
Returns
Returns index of next line, otherwise 0 when end of file is reached
Errors
- Unable to read the file