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| author | Michael Weghorn <m.weghorn@posteo.de> | 2020-05-25 11:38:11 -0400 |
|---|---|---|
| committer | Simon Marchi <simon.marchi@polymtl.ca> | 2020-05-25 11:38:26 -0400 |
| commit | c699004a29093c69fc6aeed04bbd838362666676 (patch) | |
| tree | b435a084f110bc9468f188dacb6f25f80f4a16d2 /gdb/infcmd.c | |
| parent | 92651b1d91a124b8c14e45adc8d007b659cc92c2 (diff) | |
| download | gdb-c699004a29093c69fc6aeed04bbd838362666676.zip gdb-c699004a29093c69fc6aeed04bbd838362666676.tar.gz gdb-c699004a29093c69fc6aeed04bbd838362666676.tar.bz2 | |
gdbsupport: Adapt construct_inferior_arguments
Allow construct_inferior_arguments to handle zero args
and have it return a std::string, similar to how
stringify_argv in gdbsupport/common-utils does.
Also, add a const qualifier for the second parameter,
since it is only read, not written to.
The intention is to replace existing uses of
stringify_argv by construct_inferior_arguments
in a subsequent step, since construct_inferior_arguments
properly handles special characters, while stringify_argv
doesn't.
gdbsupport/ChangeLog:
* common-inferior.cc, common-inferior.h (construct_inferior_arguments):
Adapt to handle zero args and return a std::string.
Adapt call site.
Change-Id: I126c4390a1018c7527b0b8fd545252ab8a5a7adc
Diffstat (limited to 'gdb/infcmd.c')
| -rw-r--r-- | gdb/infcmd.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/gdb/infcmd.c b/gdb/infcmd.c index cf6e540..ffcc364 100644 --- a/gdb/infcmd.c +++ b/gdb/infcmd.c @@ -151,12 +151,9 @@ get_inferior_args (void) { if (current_inferior ()->argc != 0) { - char *n; - - n = construct_inferior_arguments (current_inferior ()->argc, - current_inferior ()->argv); - set_inferior_args (n); - xfree (n); + std::string n = construct_inferior_arguments (current_inferior ()->argc, + current_inferior ()->argv); + set_inferior_args (n.c_str ()); } if (current_inferior ()->args == NULL) |