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.
This commit is contained in:
Tom Tromey
2022-04-26 14:08:03 -06:00
parent f1025b233f
commit 0e90c44162
20 changed files with 32 additions and 32 deletions

View File

@ -100,7 +100,7 @@ class darwin_nat_target : public inf_child_target
std::string pid_to_str (ptid_t) override;
char *pid_to_exec_file (int pid) override;
const char *pid_to_exec_file (int pid) override;
enum target_xfer_status xfer_partial (enum target_object object,
const char *annex,