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-rw-r--r--generic/tclCompCmds.c45
1 files changed, 39 insertions, 6 deletions
diff --git a/generic/tclCompCmds.c b/generic/tclCompCmds.c
index 8d0e2f6..3ab03cc 100644
--- a/generic/tclCompCmds.c
+++ b/generic/tclCompCmds.c
@@ -54,7 +54,7 @@ static int CompileDictEachCmd(Tcl_Interp *interp,
* The structures below define the AuxData types defined in this file.
*/
-const AuxDataType tclForeachInfoType = {
+static const AuxDataType foreachInfoType = {
"ForeachInfo", /* name */
DupForeachInfo, /* dupProc */
FreeForeachInfo, /* freeProc */
@@ -62,7 +62,7 @@ const AuxDataType tclForeachInfoType = {
DisassembleForeachInfo /* disassembleProc */
};
-const AuxDataType tclNewForeachInfoType = {
+static const AuxDataType newForeachInfoType = {
"NewForeachInfo", /* name */
DupForeachInfo, /* dupProc */
FreeForeachInfo, /* freeProc */
@@ -70,7 +70,7 @@ const AuxDataType tclNewForeachInfoType = {
DisassembleNewForeachInfo /* disassembleProc */
};
-const AuxDataType tclDictUpdateInfoType = {
+static const AuxDataType dictUpdateInfoType = {
"DictUpdateInfo", /* name */
DupDictUpdateInfo, /* dupProc */
FreeDictUpdateInfo, /* freeProc */
@@ -81,6 +81,39 @@ const AuxDataType tclDictUpdateInfoType = {
/*
*----------------------------------------------------------------------
*
+ * TclGetAuxDataType --
+ *
+ * This procedure looks up an Auxdata type by name.
+ *
+ * Results:
+ * If an AuxData type with name matching "typeName" is found, a pointer
+ * to its AuxDataType structure is returned; otherwise, NULL is returned.
+ *
+ * Side effects:
+ * None.
+ *
+ *----------------------------------------------------------------------
+ */
+
+const AuxDataType *
+TclGetAuxDataType(
+ const char *typeName) /* Name of AuxData type to look up. */
+{
+ if (!strcmp(typeName, foreachInfoType.name)) {
+ return &foreachInfoType;
+ } else if (!strcmp(typeName, newForeachInfoType.name)) {
+ return &newForeachInfoType;
+ } else if (!strcmp(typeName, dictUpdateInfoType.name)) {
+ return &dictUpdateInfoType;
+ } else if (!strcmp(typeName, tclJumptableInfoType.name)) {
+ return &tclJumptableInfoType;
+ }
+ return NULL;
+}
+
+/*
+ *----------------------------------------------------------------------
+ *
* TclCompileAppendCmd --
*
* Procedure called to compile the "append" command.
@@ -365,7 +398,7 @@ TclCompileArraySetCmd(
infoPtr->varLists[0]->numVars = 2;
infoPtr->varLists[0]->varIndexes[0] = keyVar;
infoPtr->varLists[0]->varIndexes[1] = valVar;
- infoIndex = TclCreateAuxData(infoPtr, &tclNewForeachInfoType, envPtr);
+ infoIndex = TclCreateAuxData(infoPtr, &newForeachInfoType, envPtr);
/*
* Start issuing instructions to write to the array.
@@ -1669,7 +1702,7 @@ TclCompileDictUpdateCmd(
* can't be snagged by literal sharing and forced to shimmer dangerously.
*/
- infoIndex = TclCreateAuxData(duiPtr, &tclDictUpdateInfoType, envPtr);
+ infoIndex = TclCreateAuxData(duiPtr, &dictUpdateInfoType, envPtr);
for (i=0 ; i<numVars ; i++) {
CompileWord(envPtr, keyTokenPtrs[i], interp, 2*i+2);
@@ -2632,7 +2665,7 @@ CompileEachloopCmd(
* We will compile the foreach command.
*/
- infoIndex = TclCreateAuxData(infoPtr, &tclNewForeachInfoType, envPtr);
+ infoIndex = TclCreateAuxData(infoPtr, &newForeachInfoType, envPtr);
/*
* Create the collecting object, unshared.