diff options
Diffstat (limited to 'generic/tclIO.c')
| -rw-r--r-- | generic/tclIO.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/generic/tclIO.c b/generic/tclIO.c index d1f22c1..e786946 100644 --- a/generic/tclIO.c +++ b/generic/tclIO.c @@ -4042,6 +4042,7 @@ Tcl_GetsObj( eof = NULL; inEofChar = statePtr->inEofChar; + ResetFlag(statePtr, CHANNEL_BLOCKED); while (1) { if (dst >= dstEnd) { if (FilterInputBytes(chanPtr, &gs) != 0) { @@ -4211,6 +4212,10 @@ Tcl_GetsObj( } goto gotEOL; } + if (GotFlag(statePtr, CHANNEL_BLOCKED|CHANNEL_NONBLOCKING) + == (CHANNEL_BLOCKED|CHANNEL_NONBLOCKING)) { + goto restore; + } dst = dstEnd; } @@ -4386,6 +4391,7 @@ TclGetsObjBinary( /* Only handle TCL_TRANSLATE_LF and TCL_TRANSLATE_CR */ eolChar = (statePtr->inputTranslation == TCL_TRANSLATE_LF) ? '\n' : '\r'; + ResetFlag(statePtr, CHANNEL_BLOCKED); while (1) { /* * Subtract the number of bytes that were removed from channel |