diff options
Diffstat (limited to 'doc/gets.n')
| -rw-r--r-- | doc/gets.n | 8 |
1 files changed, 5 insertions, 3 deletions
@@ -61,7 +61,7 @@ continued multi-byte sequence at position 1 (\fBA \\xC3 B\fR): .PP File creation for example .CS -% set f [open test_A_195_B.txt wb]; puts -nonewline $f A\xC3B; close $f +% set f [open test_A_195_B.txt wb]; puts -nonewline $f A\\xC3B; close $f .CE Encoding error example .CS @@ -71,7 +71,7 @@ file384b6a8 % catch {gets $f} e d 1 % set d --data A -code 1 -level 0 +-code 1 -level 0 -errorstack {INNER {invokeStk1 gets file384b6a8}} -errorcode {POSIX EILSEQ {invalid or incomplete multibyte or wide character}} -errorinfo {...} -errorline 1 @@ -81,7 +81,9 @@ file384b6a8 % gets $f AÃB .CE -ToDo: -data is TIP 653 and may be removed here or explained. +Compared to \fBread\fR, any already decoded data is not consumed. +The file position is still at 0 and the recovery \fBgets\fR returns also the +already well decoded leading data. .SH "EXAMPLE" This example reads a file one line at a time and prints it out with the current line number attached to the start of each line. |