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authordkf <donal.k.fellows@manchester.ac.uk>2006-11-23 16:34:35 (GMT)
committerdkf <donal.k.fellows@manchester.ac.uk>2006-11-23 16:34:35 (GMT)
commitb1b146b324f41398cffac3a1dbb926ea2cb76105 (patch)
treeb976408c812410d4ba80ffb5db28df194732d03e /generic
parent010354faea29d07a39205d4d6a9e63e1a3fc0176 (diff)
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Added some interpreted operator implementations
Diffstat (limited to 'generic')
-rw-r--r--generic/tclCompCmds.c68
1 files changed, 61 insertions, 7 deletions
diff --git a/generic/tclCompCmds.c b/generic/tclCompCmds.c
index 3c89ec5..1ecfbf6 100644
--- a/generic/tclCompCmds.c
+++ b/generic/tclCompCmds.c
@@ -12,7 +12,7 @@
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclCompCmds.c,v 1.86 2006/11/23 15:24:29 dkf Exp $
+ * RCS: @(#) $Id: tclCompCmds.c,v 1.87 2006/11/23 16:34:35 dkf Exp $
*/
#include "tclInt.h"
@@ -4961,8 +4961,22 @@ TclStrneqOpCmd(
int objc,
Tcl_Obj *const objv[])
{
- Tcl_AppendResult(interp, "not yet implemented", NULL);
- return TCL_ERROR;
+ const char *s1, *s2;
+ int s1len, s2len;
+
+ if (objc != 3) {
+ Tcl_WrongNumArgs(interp, 1, objv, "value value");
+ return TCL_ERROR;
+ }
+
+ s1 = Tcl_GetStringFromObj(objv[1], &s1len);
+ s2 = Tcl_GetStringFromObj(objv[2], &s2len);
+ if (s1len == s2len && !strcmp(s1, s2)) {
+ Tcl_SetBooleanObj(Tcl_GetObjResult(interp), 0);
+ } else {
+ Tcl_SetBooleanObj(Tcl_GetObjResult(interp), 1);
+ }
+ return TCL_OK;
}
int
@@ -4991,8 +5005,28 @@ TclInOpCmd(
int objc,
Tcl_Obj *const objv[])
{
- Tcl_AppendResult(interp, "not yet implemented", NULL);
- return TCL_ERROR;
+ const char *s1, *s2;
+ int s1len, s2len, i, len;
+ Tcl_Obj **listObj;
+
+ if (objc != 3) {
+ Tcl_WrongNumArgs(interp, 1, objv, "value list");
+ return TCL_ERROR;
+ }
+
+ if (Tcl_ListObjGetElements(interp, objv[2], &len, &listObj) != TCL_OK) {
+ return TCL_ERROR;
+ }
+ s1 = Tcl_GetStringFromObj(objv[1], &s1len);
+ for (i=0 ; i<len ; i++) {
+ s2 = Tcl_GetStringFromObj(listObj[i], &s2len);
+ if (s1len == s2len && !strcmp(s1, s2)) {
+ Tcl_SetBooleanObj(Tcl_GetObjResult(interp), 1);
+ return TCL_OK;
+ }
+ }
+ Tcl_SetBooleanObj(Tcl_GetObjResult(interp), 0);
+ return TCL_OK;
}
int
@@ -5021,8 +5055,28 @@ TclNiOpCmd(
int objc,
Tcl_Obj *const objv[])
{
- Tcl_AppendResult(interp, "not yet implemented", NULL);
- return TCL_ERROR;
+ const char *s1, *s2;
+ int s1len, s2len, i, len;
+ Tcl_Obj **listObj;
+
+ if (objc != 3) {
+ Tcl_WrongNumArgs(interp, 1, objv, "value list");
+ return TCL_ERROR;
+ }
+
+ if (Tcl_ListObjGetElements(interp, objv[2], &len, &listObj) != TCL_OK) {
+ return TCL_ERROR;
+ }
+ s1 = Tcl_GetStringFromObj(objv[1], &s1len);
+ for (i=0 ; i<len ; i++) {
+ s2 = Tcl_GetStringFromObj(listObj[i], &s2len);
+ if (s1len == s2len && !strcmp(s1, s2)) {
+ Tcl_SetBooleanObj(Tcl_GetObjResult(interp), 0);
+ return TCL_OK;
+ }
+ }
+ Tcl_SetBooleanObj(Tcl_GetObjResult(interp), 1);
+ return TCL_OK;
}
int