[PATCH 0/2] Reimplement redirection for MI

[Adrian Sendroiu <adrian.sendroiu@freescale.com>]

The current implementation uses a "saved_buffer" field to save the current
stream when doing a redirection, which will not function correctly in the case
of nested mi_redirect calls. These patches reimplement the redirection using a
stack of streams, in a manner similar with the one in the cli interpreter.

Adrian Sendroiu (2):
  cli/cli-logging.c: don't call ui_out_redirect for MI when disabling
    logging
  mi-out: Implement mi redirection using a stack.

 gdb/cli/cli-logging.c |    3 +-
 gdb/mi/mi-out.c       |   75 +++++++++++++++++++++++++++++--------------------
 2 files changed, 46 insertions(+), 32 deletions(-)

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1.7.9.5