2005-08-02 Shaun Jackman <sjackman@gmail.com>

        * libgloss/arm/libcfunc.c (isatty): New function.

diff --git a/libgloss/ChangeLog b/libgloss/ChangeLog
index f06bc7c0b4c5afeb80888889013f1ea8f1fccee3..b78f12ed64cafcb1215c8cdb792ef846b01dc7fa 100644 (file)
--- a/libgloss/ChangeLog
+++ b/libgloss/ChangeLog
@@ -1,3 +1,7 @@
+2005-08-02  Shaun Jackman  <sjackman@gmail.com>
+
+        * libgloss/arm/libcfunc.c (isatty): New function.
+
 2005-08-02  Shaun Jackman  <sjackman@gmail.com>
 
         * libgloss/arm/syscalls.c (_exit): Call _kill with the second

diff --git a/libgloss/arm/libcfunc.c b/libgloss/arm/libcfunc.c
index f684c25265e39a51459f8da642bfeadc5f6fd6e4..26f563308cfbc6d083d3bd9764724fa4b651e1e5 100644 (file)
--- a/libgloss/arm/libcfunc.c
+++ b/libgloss/arm/libcfunc.c
@@ -43,6 +43,16 @@ alarm (unsigned seconds)
        return 0;
 }
 
+int _isatty(int fildes);
+int __attribute__((weak))
+isatty(int fildes)
+{
+       /* GDB does not yet support the IsTTY SWI that _isatty
+        * calls, so always return true for now. */
+       (void)fildes;
+       return 1;
+}
+
 int __attribute__((weak))
 pause (void)
 {