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author | Gary Benson <gbenson@redhat.com> | 2015-04-17 09:47:30 +0100 |
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committer | Gary Benson <gbenson@redhat.com> | 2015-04-17 09:47:30 +0100 |
commit | a10de6046fbd50e99742af428a815dcd94e2fba8 (patch) | |
tree | 86cf6669c963b4a71d35b3f92591698e7ade8ee0 /gdb/infcmd.c | |
parent | 92209ddfdc725c51d0368716ee316193deb24e8a (diff) | |
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Introduce exec_file_locate_attach
This commit adds a new function, exec_file_locate_attach, which works
like exec_file_attach except that, instead of a filename argument, it
takes an integer process ID and attempts to determine the executable
filename from that.
gdb/ChangeLog:
* gdbcore.h (exec_file_locate_attach): New declaration.
* exec.c (exec_file_locate_attach): New function, factored
out from...
* infcmd.c (attach_command_post_wait): ...here.
Diffstat (limited to 'gdb/infcmd.c')
-rw-r--r-- | gdb/infcmd.c | 25 |
1 files changed, 2 insertions, 23 deletions
diff --git a/gdb/infcmd.c b/gdb/infcmd.c index 6caa878..7e2484b 100644 --- a/gdb/infcmd.c +++ b/gdb/infcmd.c @@ -2462,8 +2462,6 @@ proceed_after_attach (int pid) static void attach_command_post_wait (char *args, int from_tty, int async_exec) { - char *exec_file; - char *full_exec_path = NULL; struct inferior *inferior; inferior = current_inferior (); @@ -2471,27 +2469,8 @@ attach_command_post_wait (char *args, int from_tty, int async_exec) /* If no exec file is yet known, try to determine it from the process itself. */ - exec_file = (char *) get_exec_file (0); - if (!exec_file) - { - exec_file = target_pid_to_exec_file (ptid_get_pid (inferior_ptid)); - if (exec_file) - { - /* It's possible we don't have a full path, but rather just a - filename. Some targets, such as HP-UX, don't provide the - full path, sigh. - - Attempt to qualify the filename against the source path. - (If that fails, we'll just fall back on the original - filename. Not much more we can do...) */ - - if (!source_full_path_of (exec_file, &full_exec_path)) - full_exec_path = xstrdup (exec_file); - - exec_file_attach (full_exec_path, from_tty); - symbol_file_add_main (full_exec_path, from_tty); - } - } + if (get_exec_file (0) == NULL) + exec_file_locate_attach (ptid_get_pid (inferior_ptid), from_tty); else { reopen_exec_file (); |