feof (MathScript RT Module Function)
Owning Class: support
Requires: MathScript RT Module
Syntax
c = feof(fid)
Description
Determines whether the file mark reaches the end of the file.
Inputs
| Name | Description |
|---|---|
| fid | Specifies the identifier for the file. Use the fopen function to open a file and assign it an identifier. fid is an integer. |
Outputs
| Name | Description |
|---|---|
| c | Returns 1 if the file mark reaches the end of the file. Otherwise, this function returns 0. c is a Boolean value. |
Examples
fid = fopen('Test.txt', 'w');
fprintf(fid, 'LabVIEW\nMathScript\n');
fclose(fid);
fid = fopen('Test.txt');
while(~feof(fid))
s = fgetline(fid)
end
fclose(fid);