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authordkf <donal.k.fellows@manchester.ac.uk>2012-04-09 17:04:21 (GMT)
committerdkf <donal.k.fellows@manchester.ac.uk>2012-04-09 17:04:21 (GMT)
commit4d8a945fc474dc4d42a6c0903f3eb2e0b62bd9a4 (patch)
treed35f80a30685a95f0b98dc38546d12af55a97bc1 /generic/tclVar.c
parent019db2eeac52e67aea6dfa380fb13f84f06889ca (diff)
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Fix [Bug 2712377]: [info vars] and object declared variables
Diffstat (limited to 'generic/tclVar.c')
-rw-r--r--generic/tclVar.c52
1 files changed, 48 insertions, 4 deletions
diff --git a/generic/tclVar.c b/generic/tclVar.c
index 1bf4abc..e92dc5f 100644
--- a/generic/tclVar.c
+++ b/generic/tclVar.c
@@ -18,6 +18,7 @@
*/
#include "tclInt.h"
+#include "tclOOInt.h"
/*
* Prototypes for the variable hash key methods.
@@ -6083,7 +6084,7 @@ TclInfoVarsCmd(
}
}
}
- } else if (((Interp *)interp)->varFramePtr->procPtr != NULL) {
+ } else if (iPtr->varFramePtr->procPtr != NULL) {
AppendLocals(interp, listPtr, simplePatternPtr, 1);
}
@@ -6269,17 +6270,21 @@ AppendLocals(
{
Interp *iPtr = (Interp *) interp;
Var *varPtr;
- int i, localVarCt;
+ int i, localVarCt, added;
Tcl_Obj **varNamePtr, *objNamePtr;
const char *varName;
TclVarHashTable *localVarTablePtr;
Tcl_HashSearch search;
+ Tcl_HashTable addedTable;
const char *pattern = patternPtr? TclGetString(patternPtr) : NULL;
localVarCt = iPtr->varFramePtr->numCompiledLocals;
varPtr = iPtr->varFramePtr->compiledLocals;
localVarTablePtr = iPtr->varFramePtr->varTablePtr;
varNamePtr = &iPtr->varFramePtr->localCachePtr->varName0;
+ if (includeLinks) {
+ Tcl_InitObjHashTable(&addedTable);
+ }
for (i = 0; i < localVarCt; i++, varNamePtr++) {
/*
@@ -6291,6 +6296,9 @@ AppendLocals(
varName = TclGetString(*varNamePtr);
if ((pattern == NULL) || Tcl_StringMatch(varName, pattern)) {
Tcl_ListObjAppendElement(interp, listPtr, *varNamePtr);
+ if (includeLinks) {
+ Tcl_CreateHashEntry(&addedTable, *varNamePtr, &added);
+ }
}
}
varPtr++;
@@ -6301,7 +6309,7 @@ AppendLocals(
*/
if (localVarTablePtr == NULL) {
- return;
+ goto objectVars;
}
/*
@@ -6315,9 +6323,13 @@ AppendLocals(
&& (includeLinks || !TclIsVarLink(varPtr))) {
Tcl_ListObjAppendElement(interp, listPtr,
VarHashGetKey(varPtr));
+ if (includeLinks) {
+ Tcl_CreateHashEntry(&addedTable, VarHashGetKey(varPtr),
+ &added);
+ }
}
}
- return;
+ goto objectVars;
}
/*
@@ -6333,9 +6345,41 @@ AppendLocals(
varName = TclGetString(objNamePtr);
if ((pattern == NULL) || Tcl_StringMatch(varName, pattern)) {
Tcl_ListObjAppendElement(interp, listPtr, objNamePtr);
+ if (includeLinks) {
+ Tcl_CreateHashEntry(&addedTable, objNamePtr, &added);
+ }
+ }
+ }
+ }
+
+ objectVars:
+ if (!includeLinks) {
+ return;
+ }
+
+ if (iPtr->varFramePtr->isProcCallFrame & FRAME_IS_METHOD) {
+ CallContext *contextPtr = iPtr->varFramePtr->clientData;
+ Method *mPtr = contextPtr->callPtr->chain[contextPtr->index].mPtr;
+
+ if (mPtr->declaringObjectPtr) {
+ FOREACH(objNamePtr, mPtr->declaringObjectPtr->variables) {
+ Tcl_CreateHashEntry(&addedTable, objNamePtr, &added);
+ if (added && (!pattern ||
+ Tcl_StringMatch(TclGetString(objNamePtr), pattern))) {
+ Tcl_ListObjAppendElement(interp, listPtr, objNamePtr);
+ }
+ }
+ } else {
+ FOREACH(objNamePtr, mPtr->declaringClassPtr->variables) {
+ Tcl_CreateHashEntry(&addedTable, objNamePtr, &added);
+ if (added && (!pattern ||
+ Tcl_StringMatch(TclGetString(objNamePtr), pattern))) {
+ Tcl_ListObjAppendElement(interp, listPtr, objNamePtr);
+ }
}
}
}
+ Tcl_DeleteHashTable(&addedTable);
}
/*