From 2ebd5a35208e40dab7df46c7d6d58f4d614c6e21 Mon Sep 17 00:00:00 2001 From: Hui Zhu Date: Thu, 27 Feb 2014 14:30:07 +0000 Subject: [PATCH] Move ptid_match to common/ptid.c. So that gdbserver can use it too. gdb/ 2014-02-27 Hui Zhu PR 12702 * infrun.c (ptid_match): Move ... * common/ptid.c (ptid_match): ... here. * inferior.h (ptid_match): Move ... * common/ptid.h (ptid_match): ... here. --- gdb/ChangeLog | 8 ++++++++ gdb/common/ptid.c | 14 ++++++++++++++ gdb/common/ptid.h | 10 ++++++++++ gdb/inferior.h | 10 ---------- gdb/infrun.c | 14 -------------- 5 files changed, 32 insertions(+), 24 deletions(-) diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 59407ce..ad08c8e 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,11 @@ +2014-02-27 Hui Zhu + + PR 12702 + * infrun.c (ptid_match): Move ... + * common/ptid.c (ptid_match): ... here. + * inferior.h (ptid_match): Move ... + * common/ptid.h (ptid_match): ... here. + 2014-02-27 Mark Kettenis * mips64obsd-tdep.c (mips64obsd_init_abi): Call obsd_init_abi. diff --git a/gdb/common/ptid.c b/gdb/common/ptid.c index 49354ad..f614669 100644 --- a/gdb/common/ptid.c +++ b/gdb/common/ptid.c @@ -114,3 +114,17 @@ ptid_tid_p (ptid_t ptid) return (ptid_get_tid (ptid) != 0); } + +int +ptid_match (ptid_t ptid, ptid_t filter) +{ + if (ptid_equal (filter, minus_one_ptid)) + return 1; + if (ptid_is_pid (filter) + && ptid_get_pid (ptid) == ptid_get_pid (filter)) + return 1; + else if (ptid_equal (ptid, filter)) + return 1; + + return 0; +} diff --git a/gdb/common/ptid.h b/gdb/common/ptid.h index cc1825e..e151a14 100644 --- a/gdb/common/ptid.h +++ b/gdb/common/ptid.h @@ -83,4 +83,14 @@ int ptid_lwp_p (ptid_t ptid); /* Return true if PTID's tid member is non-zero. */ int ptid_tid_p (ptid_t ptid); +/* Returns true if PTID matches filter FILTER. FILTER can be the wild + card MINUS_ONE_PTID (all ptid match it); can be a ptid representing + a process (ptid_is_pid returns true), in which case, all lwps and + threads of that given process match, lwps and threads of other + processes do not; or, it can represent a specific thread, in which + case, only that thread will match true. PTID must represent a + specific LWP or THREAD, it can never be a wild card. */ + +extern int ptid_match (ptid_t ptid, ptid_t filter); + #endif diff --git a/gdb/inferior.h b/gdb/inferior.h index 43e035b..9f6375e 100644 --- a/gdb/inferior.h +++ b/gdb/inferior.h @@ -65,16 +65,6 @@ extern void discard_infcall_control_state (struct infcall_control_state *); extern struct regcache * get_infcall_suspend_state_regcache (struct infcall_suspend_state *); -/* Returns true if PTID matches filter FILTER. FILTER can be the wild - card MINUS_ONE_PTID (all ptid match it); can be a ptid representing - a process (ptid_is_pid returns true), in which case, all lwps and - threads of that given process match, lwps and threads of other - processes do not; or, it can represent a specific thread, in which - case, only that thread will match true. PTID must represent a - specific LWP or THREAD, it can never be a wild card. */ - -extern int ptid_match (ptid_t ptid, ptid_t filter); - /* Save value of inferior_ptid so that it may be restored by a later call to do_cleanups(). Returns the struct cleanup pointer needed for later doing the cleanup. */ diff --git a/gdb/infrun.c b/gdb/infrun.c index 5d60a90..042d5fa 100644 --- a/gdb/infrun.c +++ b/gdb/infrun.c @@ -7092,20 +7092,6 @@ discard_infcall_control_state (struct infcall_control_state *inf_status) xfree (inf_status); } -int -ptid_match (ptid_t ptid, ptid_t filter) -{ - if (ptid_equal (filter, minus_one_ptid)) - return 1; - if (ptid_is_pid (filter) - && ptid_get_pid (ptid) == ptid_get_pid (filter)) - return 1; - else if (ptid_equal (ptid, filter)) - return 1; - - return 0; -} - /* restore_inferior_ptid() will be used by the cleanup machinery to restore the inferior_ptid value saved in a call to save_inferior_ptid(). */ -- 2.7.4