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| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2013-03-07 14:49:40 (GMT) |
|---|---|---|
| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2013-03-07 14:49:40 (GMT) |
| commit | 0e5747eb2704c1b05cd30ccdf45fdc070851d8e8 (patch) | |
| tree | 57401f7210c6e05cfdc7c3b9fa8101309ed119e4 /generic/tkEntry.c | |
| parent | 0aa90e499f40fc68f53c0e7e488a4bb2ee1de2c7 (diff) | |
| download | tk-0e5747eb2704c1b05cd30ccdf45fdc070851d8e8.zip tk-0e5747eb2704c1b05cd30ccdf45fdc070851d8e8.tar.gz tk-0e5747eb2704c1b05cd30ccdf45fdc070851d8e8.tar.bz2 | |
Eliminate all usage of functions Tcl_VarEval (deprecated) and Tcl_Eval (to the prefered Tcl_EvalEx).
Diffstat (limited to 'generic/tkEntry.c')
| -rw-r--r-- | generic/tkEntry.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/generic/tkEntry.c b/generic/tkEntry.c index eb94cbd..1244273 100644 --- a/generic/tkEntry.c +++ b/generic/tkEntry.c @@ -2939,6 +2939,7 @@ EntryUpdateScrollbar( int code; double first, last; Tcl_Interp *interp; + Tcl_DString buf; if (entryPtr->scrollCmd == NULL) { return; @@ -2949,8 +2950,14 @@ EntryUpdateScrollbar( EntryVisibleRange(entryPtr, &first, &last); Tcl_PrintDouble(NULL, first, firstStr); Tcl_PrintDouble(NULL, last, lastStr); - code = Tcl_VarEval(interp, entryPtr->scrollCmd, " ", firstStr, " ", - lastStr, NULL); + Tcl_DStringInit(&buf); + Tcl_DStringAppend(&buf, entryPtr->scrollCmd, -1); + Tcl_DStringAppend(&buf, " ", -1); + Tcl_DStringAppend(&buf, firstStr, -1); + Tcl_DStringAppend(&buf, " ", -1); + Tcl_DStringAppend(&buf, lastStr, -1); + code = Tcl_EvalEx(interp, Tcl_DStringValue(&buf), -1, 0); + Tcl_DStringFree(&buf); if (code != TCL_OK) { Tcl_AppendObjToErrorInfo(interp, Tcl_ObjPrintf( "\n (horizontal scrolling command executed by %s)", |