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| author | Tom Tromey <tom@tromey.com> | 2018-07-08 12:39:36 -0600 |
|---|---|---|
| committer | Tom Tromey <tom@tromey.com> | 2018-07-22 13:20:02 -0600 |
| commit | 157663703656814c751998747faadf41711e51ec (patch) | |
| tree | 5a70fe3d56d57cc18207ff3577ad2c3c5e435446 /gdb/windows-nat.c | |
| parent | f4e80e1301f916ae7952abaf4ff1ebeac00951b3 (diff) | |
| download | gdb-157663703656814c751998747faadf41711e51ec.zip gdb-157663703656814c751998747faadf41711e51ec.tar.gz gdb-157663703656814c751998747faadf41711e51ec.tar.bz2 | |
Unused variable fixes related to conditional compilation
This patch fixes various unused variable warnings that are related to
conditional compilation. In these cases, either the variable is now
protected by the same #if as its uses, or the declaration is simply
lowered into the conditionally-compiled block.
gdb/ChangeLog
2018-07-22 Tom Tromey <tom@tromey.com>
* windows-nat.c (saved_context): Conditionally define.
* remote.c (remote_target::remote_btrace_maybe_reopen):
Conditionally declare "warned".
* inflow.c (sigquit_ours): Conditionally define.
(new_tty): Move "tty" declaration inside #if.
* guile/guile.c (guile_datadir): Conditionally define.
* charset.c (set_be_le_names): Move some declarations inside #if.
* btrace.c (parse_xml_btrace): Move "errcode" declaration inside
#if.
(parse_xml_btrace_conf): Likewise.
Diffstat (limited to 'gdb/windows-nat.c')
| -rw-r--r-- | gdb/windows-nat.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gdb/windows-nat.c b/gdb/windows-nat.c index 3f722a1..e0e422c 100644 --- a/gdb/windows-nat.c +++ b/gdb/windows-nat.c @@ -146,8 +146,10 @@ static GetConsoleFontSize_ftype *GetConsoleFontSize; static int have_saved_context; /* True if we've saved context from a cygwin signal. */ +#ifdef __CYGWIN__ static CONTEXT saved_context; /* Containes the saved context from a cygwin signal. */ +#endif /* If we're not using the old Cygwin header file set, define the following which never should have been in the generic Win32 API |