read_file

Синтаксис

native read_file(const file[], line, text[], len, &txtlen = 0);

Употреба

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

Описание

Reads line from file.

Забележка

This native is expensive. Consider the use of new file natives (fopen(), fgets(), etc.)
if purpose is to read several lines of a file.

Връщаща стойност

Returns index of next line, otherwise 0 when end of file is reached

Грешка

Unable to read the file