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| author | Tom Tromey <tromey@adacore.com> | 2022-04-26 14:08:03 -0600 |
|---|---|---|
| committer | Tom Tromey <tromey@adacore.com> | 2022-05-13 08:21:16 -0600 |
| commit | 0e90c441629bcf1f53ba484f7d855ed8eb68f138 (patch) | |
| tree | 32543d4e42dfa1873b0fca3e3a81c0e33cd67702 /gdb/target.h | |
| parent | f1025b233f6dad43981f5ad35c81481f8d3658bf (diff) | |
| download | gdb-0e90c441629bcf1f53ba484f7d855ed8eb68f138.zip gdb-0e90c441629bcf1f53ba484f7d855ed8eb68f138.tar.gz gdb-0e90c441629bcf1f53ba484f7d855ed8eb68f138.tar.bz2 | |
Constify target_pid_to_exec_file
This changes target_pid_to_exec_file and target_ops::pid_to_exec_file
to return a "const char *". I couldn't build many of these targets,
but did examine the code by hand -- also, as this only affects the
return type, it's normally pretty safe. This brings gdb and gdbserver
a bit closer, and allows for the removal of a const_cast as well.
Diffstat (limited to 'gdb/target.h')
| -rw-r--r-- | gdb/target.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gdb/target.h b/gdb/target.h index f77dbf0..18559fe 100644 --- a/gdb/target.h +++ b/gdb/target.h @@ -688,7 +688,7 @@ struct target_ops TARGET_DEFAULT_FUNC (default_target_pass_ctrlc); virtual void rcmd (const char *command, struct ui_file *output) TARGET_DEFAULT_FUNC (default_rcmd); - virtual char *pid_to_exec_file (int pid) + virtual const char *pid_to_exec_file (int pid) TARGET_DEFAULT_RETURN (NULL); virtual void log_command (const char *) TARGET_DEFAULT_IGNORE (); @@ -1951,7 +1951,7 @@ extern gdb::byte_vector target_thread_info_to_thread_handle the client if the string will not be immediately used, or if it must persist. */ -extern char *target_pid_to_exec_file (int pid); +extern const char *target_pid_to_exec_file (int pid); /* See the to_thread_architecture description in struct target_ops. */ |