From 7ad256b22a418232031230af7c60a0e21e979df6 Mon Sep 17 00:00:00 2001
From: griffin <brian_griffin@mentor.com>
Date: Sun, 28 May 2017 16:06:29 +0000
Subject: 0d in LinkVar

---
 generic/tclLink.c |  4 ++--
 tests/link.test   | 21 +++++++++++++++++++++
 2 files changed, 23 insertions(+), 2 deletions(-)

diff --git a/generic/tclLink.c b/generic/tclLink.c
index a39dfcd..7366acc 100644
--- a/generic/tclLink.c
+++ b/generic/tclLink.c
@@ -692,7 +692,7 @@ SetInvalidRealFromAny(Tcl_Interp *interp, Tcl_Obj *objPtr) {
 /*
  * This function checks for integer representations, which are valid
  * when linking with C variables, but which are invalid in other
- * contexts in Tcl. Handled are "+", "-", "", "0x", "0b" and "0o"
+ * contexts in Tcl. Handled are "+", "-", "", "0x", "0b", "0d" and "0o"
  * (upperand lowercase). See bug [39f6304c2e].
  */
 int
@@ -701,7 +701,7 @@ GetInvalidIntFromObj(Tcl_Obj *objPtr, int *intPtr)
     const char *str = TclGetString(objPtr);
 
     if ((objPtr->length == 0) ||
-	    ((objPtr->length == 2) && (str[0] == '0') && strchr("xXbBoO", str[1]))) {
+	    ((objPtr->length == 2) && (str[0] == '0') && strchr("xXbBoOdD", str[1]))) {
 	*intPtr = 0;
 	return TCL_OK;
     } else if ((objPtr->length == 1) && strchr("+-", str[0])) {
diff --git a/tests/link.test b/tests/link.test
index 6bff356..a12759d 100644
--- a/tests/link.test
+++ b/tests/link.test
@@ -173,6 +173,27 @@ test link-2.9 {writing C variables from Tcl} -constraints {testlink} -setup {
     set uwide 0
     concat [testlink get] | $int $real $bool $string $wide $char $uchar $short $ushort $uint $long $ulong $float $uwide
 } -result {0 5000.0 0 0 0 0 0 0 0 0 0 0 -60.0 0 | 0 5000e 0 0 0 0 0 0 0 0 0 0 -60.00e+ 0}
+test link-2.10 {writing C variables from Tcl} -constraints {testlink} -setup {
+    testlink delete
+} -body {
+    testlink set 43 1.21 4 - 56785678 64 250 30000 60000 0xbaadbeef 12321 32123 3.25 1231231234
+    testlink create 1 1 1 1 1 1 1 1 1 1 1 1 1 1
+    set int "0x"
+    set real "0b"
+    set bool 0
+    set string "0"
+    set wide "0D"
+    set char "0X"
+    set uchar "0B"
+    set short "0D"
+    set ushort "0x"
+    set uint "0b"
+    set long "0d"
+    set ulong "0X"
+    set float "0B"
+    set uwide "0D"
+    concat [testlink get] | $int $real $bool $string $wide $char $uchar $short $ushort $uint $long $ulong $float $uwide
+} -result {0 0.0 0 0 0 0 0 0 0 0 0 0 0.0 0 | 0x 0b 0 0 0D 0X 0B 0D 0x 0b 0d 0X 0B 0D}
 
 test link-3.1 {read-only variables} -constraints {testlink} -setup {
     testlink delete
-- 
cgit v0.12