diff options
Diffstat (limited to 'unix/dltest/pkgua.c')
| -rw-r--r-- | unix/dltest/pkgua.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/unix/dltest/pkgua.c b/unix/dltest/pkgua.c index 417bedb..b022c3c 100644 --- a/unix/dltest/pkgua.c +++ b/unix/dltest/pkgua.c @@ -13,6 +13,7 @@ #undef STATIC_BUILD #include "tcl.h" +#include <stdio.h> /* * TCL_STORAGE_CLASS is set unconditionally to DLLEXPORT because the @@ -175,11 +176,21 @@ PkguaQuoteObjCmd( int objc, /* Number of arguments. */ Tcl_Obj *const objv[]) /* Argument strings. */ { - if (objc != 2) { + if (objc > 2) { Tcl_WrongNumArgs(interp, 1, objv, "value"); return TCL_ERROR; } + if (objc == 1) { + int major, minor, patch, type; + char result[128]; + +#undef Tcl_GetVersion /* Link this symbol without stubs */ + Tcl_GetVersion(&major, &minor, &patch, &type); + sprintf(result, "%d %d %d %d", major, minor, patch, type); + Tcl_SetResult(interp, result, TCL_VOLATILE); + } else { Tcl_SetObjResult(interp, objv[1]); + } return TCL_OK; } |