[v2,13/31] Use ui_file_as_string in gdb/arm-tdep.c
Commit Message
gdb/ChangeLog:
yyyy-mm-yy Pedro Alves <palves@redhat.com>
* arm-tdep.c (_initialize_arm_tdep): Use ui_file_as_string and
std::string.
---
gdb/arm-tdep.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
Comments
On 2016-10-18 21:12, Pedro Alves wrote:
> gdb/ChangeLog:
> yyyy-mm-yy Pedro Alves <palves@redhat.com>
>
> * arm-tdep.c (_initialize_arm_tdep): Use ui_file_as_string and
> std::string.
> ---
> gdb/arm-tdep.c | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/gdb/arm-tdep.c b/gdb/arm-tdep.c
> index 27a3ebe..31ebdc3 100644
> --- a/gdb/arm-tdep.c
> +++ b/gdb/arm-tdep.c
> @@ -9558,7 +9558,7 @@ _initialize_arm_tdep (void)
> const char *setdesc;
> const char *const *regnames;
> int i;
> - static char *helptext;
> + static std::string helptext;
> char regdesc[1024], *rdptr = regdesc;
> size_t rest = sizeof (regdesc);
>
> @@ -9629,14 +9629,14 @@ _initialize_arm_tdep (void)
> _("The valid values are:\n"),
> regdesc,
> _("The default is \"std\"."));
> - helptext = ui_file_xstrdup (stb, NULL);
> + helptext = ui_file_as_string (stb);
> ui_file_delete (stb);
>
> add_setshow_enum_cmd("disassembler", no_class,
> valid_disassembly_styles, &disassembly_style,
> _("Set the disassembly style."),
> _("Show the disassembly style."),
> - helptext,
> + helptext.c_str (),
> set_disassembly_style_sfunc,
> NULL, /* FIXME: i18n: The disassembly style is
> \"%s\". */
I think helptext doesn't need to be static. Since add_setshow_* makes
its own copy, it doesn't need to stay alive after the call.
@@ -9558,7 +9558,7 @@ _initialize_arm_tdep (void)
const char *setdesc;
const char *const *regnames;
int i;
- static char *helptext;
+ static std::string helptext;
char regdesc[1024], *rdptr = regdesc;
size_t rest = sizeof (regdesc);
@@ -9629,14 +9629,14 @@ _initialize_arm_tdep (void)
_("The valid values are:\n"),
regdesc,
_("The default is \"std\"."));
- helptext = ui_file_xstrdup (stb, NULL);
+ helptext = ui_file_as_string (stb);
ui_file_delete (stb);
add_setshow_enum_cmd("disassembler", no_class,
valid_disassembly_styles, &disassembly_style,
_("Set the disassembly style."),
_("Show the disassembly style."),
- helptext,
+ helptext.c_str (),
set_disassembly_style_sfunc,
NULL, /* FIXME: i18n: The disassembly style is
\"%s\". */