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| author | Simon Marchi <simon.marchi@ericsson.com> | 2017-02-07 16:34:50 -0500 |
|---|---|---|
| committer | Simon Marchi <simon.marchi@ericsson.com> | 2017-03-07 10:54:56 -0500 |
| commit | 35e8c540b1014bd4a8baa3233886e1342b14ec5d (patch) | |
| tree | c2098568b357f4017d12e88c437ee11d0fa22a8b | |
| parent | 4dab71822783834788e26c8858a37e3189efbdba (diff) | |
| download | gdb-35e8c540b1014bd4a8baa3233886e1342b14ec5d.zip gdb-35e8c540b1014bd4a8baa3233886e1342b14ec5d.tar.gz gdb-35e8c540b1014bd4a8baa3233886e1342b14ec5d.tar.bz2 | |
Define typedefs for bsd_uthread_ops fields
The next patch will modify the type of the fields of bsd_uthread_ops,
and will require changing parameters of the corresponding type at
different places. I thought it would be more readable if typedefs were used.
gdb/ChangeLog:
* bsd-uthread.h (bsd_uthread_supply_register_ftype,
bsd_uthread_collect_register_ftype): New typedefs.
(bsd_uthread_set_supply_uthread,
bsd_uthread_set_collect_uthread): Use typedefs.
* bsd-uthread.c (struct bsd_uthread_ops)
<supply_uthread, collect_uthread>: Likewise.
(bsd_uthread_set_supply_uthread,
bsd_uthread_set_collect_uthread): Likewise.
| -rw-r--r-- | gdb/bsd-uthread.c | 20 | ||||
| -rw-r--r-- | gdb/bsd-uthread.h | 19 |
2 files changed, 19 insertions, 20 deletions
diff --git a/gdb/bsd-uthread.c b/gdb/bsd-uthread.c index 20eecd3..09a9de2 100644 --- a/gdb/bsd-uthread.c +++ b/gdb/bsd-uthread.c @@ -45,10 +45,10 @@ static struct gdbarch_data *bsd_uthread_data; struct bsd_uthread_ops { /* Supply registers for an inactive thread to a register cache. */ - void (*supply_uthread)(struct regcache *, int, CORE_ADDR); + bsd_uthread_supply_register_ftype supply_uthread; /* Collect registers for an inactive thread from a register cache. */ - void (*collect_uthread)(const struct regcache *, int, CORE_ADDR); + bsd_uthread_collect_register_ftype collect_uthread; }; static void * @@ -60,32 +60,28 @@ bsd_uthread_init (struct obstack *obstack) return ops; } -/* Set the function that supplies registers from an inactive thread - for architecture GDBARCH to SUPPLY_UTHREAD. */ +/* See bsd-uthread.h. */ void bsd_uthread_set_supply_uthread (struct gdbarch *gdbarch, - void (*supply_uthread) (struct regcache *, - int, CORE_ADDR)) + bsd_uthread_supply_register_ftype func) { struct bsd_uthread_ops *ops = (struct bsd_uthread_ops *) gdbarch_data (gdbarch, bsd_uthread_data); - ops->supply_uthread = supply_uthread; + ops->supply_uthread = func; } -/* Set the function that collects registers for an inactive thread for - architecture GDBARCH to SUPPLY_UTHREAD. */ +/* See bsd-uthread.h. */ void bsd_uthread_set_collect_uthread (struct gdbarch *gdbarch, - void (*collect_uthread) (const struct regcache *, - int, CORE_ADDR)) + bsd_uthread_collect_register_ftype func) { struct bsd_uthread_ops *ops = (struct bsd_uthread_ops *) gdbarch_data (gdbarch, bsd_uthread_data); - ops->collect_uthread = collect_uthread; + ops->collect_uthread = func; } /* Magic number to help recognize a valid thread structure. */ diff --git a/gdb/bsd-uthread.h b/gdb/bsd-uthread.h index 7e55913..4802d01 100644 --- a/gdb/bsd-uthread.h +++ b/gdb/bsd-uthread.h @@ -20,19 +20,22 @@ #ifndef BSD_UTHREAD_H #define BSD_UTHREAD_H 1 +typedef void (*bsd_uthread_supply_register_ftype) (struct regcache *, int, + CORE_ADDR); +typedef void (*bsd_uthread_collect_register_ftype) (const struct regcache *, + int, CORE_ADDR); + /* Set the function that supplies registers for an inactive thread for - architecture GDBARCH to SUPPLY_UTHREAD. */ + architecture GDBARCH to FUNC. */ -extern void bsd_uthread_set_supply_uthread (struct gdbarch *gdbarch, - void (*supply_uthread) (struct regcache *, - int, CORE_ADDR)); +extern void bsd_uthread_set_supply_uthread + (struct gdbarch *gdbarch, bsd_uthread_supply_register_ftype func); /* Set the function that collects registers for an inactive thread for - architecture GDBARCH to SUPPLY_UTHREAD. */ + architecture GDBARCH to FUNC. */ -extern void bsd_uthread_set_collect_uthread (struct gdbarch *gdbarch, - void (*collect_uthread) (const struct regcache *, - int, CORE_ADDR)); +extern void bsd_uthread_set_collect_uthread + (struct gdbarch *gdbarch, bsd_uthread_collect_register_ftype func); #endif /* bsd-uthread.h */ |