diff options
Diffstat (limited to 'generic/tclExecute.c')
| -rw-r--r-- | generic/tclExecute.c | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/generic/tclExecute.c b/generic/tclExecute.c index f19a968..1169689 100644 --- a/generic/tclExecute.c +++ b/generic/tclExecute.c @@ -10,7 +10,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclExecute.c,v 1.11 2000/05/09 00:00:34 hobbs Exp $ + * RCS: @(#) $Id: tclExecute.c,v 1.12 2000/05/23 22:10:51 ericm Exp $ */ #include "tclInt.h" @@ -1806,6 +1806,25 @@ TclExecuteByteCode(interp, codePtr) } ADJUST_PC(1); + case INST_STRLEN: + { + int length1; + valuePtr = POP_OBJECT(); + if (valuePtr->typePtr == &tclByteArrayType) { + (void) Tcl_GetByteArrayFromObj(valuePtr, &length1); + } else { + length1 = Tcl_GetCharLength(valuePtr); + } + if (Tcl_IsShared(valuePtr)) { + PUSH_OBJECT(Tcl_NewIntObj(length1)); + TclDecrRefCount(valuePtr); + } else { + Tcl_SetIntObj(valuePtr, length1); + ++stackTop; + } + } + ADJUST_PC(1); + case INST_EQ: case INST_NEQ: case INST_LT: |