fgetl

Read string from a file without newline.

📝Syntax

res = fgetl(f)

📥Input Arguments

Parameter	Description
f	a file descriptor

📤Output Arguments

Parameter	Description
res	a string or -1

📄Description

Read string from a file, stopping after a newline or EOF have been read.

If there is no more character to read, fgets will return -1.

newline character removed of the string returned

characters encoding uses fopen parameter.

💡Examples

fid = fopen([nelsonroot(), '/etc/startup.m']);

tline = fgetl(fid);
while ischar(tline)
    disp(tline)
    tline = fgetl(fid);
end

fclose(fid);

🔗See Also

🕔Version History

Version	Description
1.0.0	initial version