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| author | Tom Tromey <tromey@redhat.com> | 2012-12-14 15:30:38 +0000 |
|---|---|---|
| committer | Tom Tromey <tromey@redhat.com> | 2012-12-14 15:30:38 +0000 |
| commit | 451b7c33cb3c9ec6272c36870adb4d4f5649aae2 (patch) | |
| tree | ff333176601f64b665e349b49b57f62fa54260e4 /gdb/target.h | |
| parent | 83a234185206fff55520c396f6f10d3786ce5c12 (diff) | |
| download | gdb-451b7c33cb3c9ec6272c36870adb4d4f5649aae2.zip gdb-451b7c33cb3c9ec6272c36870adb4d4f5649aae2.tar.gz gdb-451b7c33cb3c9ec6272c36870adb4d4f5649aae2.tar.bz2 | |
gdb
* NEWS: Mention "info proc" and core files.
* corelow.c (core_info_proc): New function.
(init_core_ops): Set to_info_proc.
* gdbarch.c, gdbarch.h: Rebuild.
* gdbarch.sh (core_info_proc): New method.
* infcmd.c (info_proc_cmd_1): Invoke target_info_proc first.
* linux-tdep.c (linux_core_info_proc_mappings)
(linux_core_info_proc): New functions.
(linux_find_memory_region_ftype): New typedef.
(linux_find_memory_regions_full): New function, from
linux_find_memory_regions.
(struct linux_find_memory_regions_data): New.
(linux_find_memory_regions_thunk): New function.
(linux_find_memory_regions): Rewrite.
(struct linux_make_mappings_data): New.
(linux_make_mappings_callback)
(linux_make_mappings_corefile_notes): New functions.
(linux_make_corefile_notes): Call linux_make_mappings_corefile_notes.
(linux_init_abi): Call set_gdbarch_core_info_proc.
* target.c (target_info_proc): Return 'int'.
* target.h (target_info_proc): Update.
gdb/doc
* gdb.texinfo (SVR4 Process Information): Mention core files.
gdb/testsuite
* gdb.base/info-proc.exp: Add core file tests.
bfd
* elf.c (elfcore_grok_note) <NT_FILE>: New case.
Diffstat (limited to 'gdb/target.h')
| -rw-r--r-- | gdb/target.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/gdb/target.h b/gdb/target.h index 7907ee1..a832ef8 100644 --- a/gdb/target.h +++ b/gdb/target.h @@ -976,9 +976,12 @@ extern void target_store_registers (struct regcache *regcache, int regs); struct address_space *target_thread_address_space (ptid_t); -/* Implement the "info proc" command. */ +/* Implement the "info proc" command. This returns one if the request + was handled, and zero otherwise. It can also throw an exception if + an error was encountered while attempting to handle the + request. */ -void target_info_proc (char *, enum info_proc_what); +int target_info_proc (char *, enum info_proc_what); /* Returns true if this target can debug multiple processes simultaneously. */ |