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More char constification

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Trivial constifications flagged by G++.  E.g.:

 src/gdb/c-varobj.c: In function ‘void c_describe_child(const varobj*, int, char**, value**, type**, char**)’:
 src/gdb/c-varobj.c:373:33: error: invalid conversion from ‘const char*’ to ‘char*’ [-fpermissive]
    char *join = was_ptr ? "->" : ".";
				  ^

gdb/ChangeLog:
2015-10-13  Pedro Alves  <palves@redhat.com>

	* ada-lang.c (ada_enum_name): Constify local.
	* ada-typeprint.c (print_range_bound): Constify locals.
	* c-varobj.c (c_describe_child): Likewise.
	* cli/cli-setshow.c (do_set_command): Likewise.
	* gdb_vecs.c (delim_string_to_char_ptr_vec_append): Likewise.
	* dwarf2read.c (find_file_and_directory): Likewise.
	(anonymous_struct_prefix, dwarf2_name): Likewise.
	* gnu-v3-abi.c (gnuv3_rtti_type): Likewise.
	* go-lang.c (unpack_mangled_go_symbol): Likewise.
	* jv-typeprint.c (java_type_print_base): Likewise.
	* ser-tcp.c (net_open): Likewise.
	* symfile.c (deduce_language_from_filename): Likewise.
	* symtab.c (gdb_mangle_name): Likewise.
	* tui/tui-io.c (tui_redisplay_readline): Likewise.
This commit is contained in:
Pedro Alves
2015-10-13 19:40:50 +01:00
parent 170742de5d
commit e6a959d68b
14 changed files with 42 additions and 22 deletions
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6
gdb/c-varobj.c
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@ -370,7 +370,7 @@ c_describe_child (const struct varobj *parent, int index,
if (cfull_expression)
{
char *join = was_ptr ? "->" : ".";
const char *join = was_ptr ? "->" : ".";
*cfull_expression = xstrprintf ("(%s)%s%s", parent_expression,
join, field_name);
@ -741,7 +741,7 @@ cplus_describe_child (const struct varobj *parent, int index,
if (TYPE_CODE (type) == TYPE_CODE_STRUCT
|| TYPE_CODE (type) == TYPE_CODE_UNION)
{
char *join = was_ptr ? "->" : ".";
const char *join = was_ptr ? "->" : ".";
if (CPLUS_FAKE_CHILD (parent))
{
@ -825,7 +825,7 @@ cplus_describe_child (const struct varobj *parent, int index,
if (cfull_expression)
{
char *ptr = was_ptr ? "*" : "";
const char *ptr = was_ptr ? "*" : "";
/* Cast the parent to the base' type. Note that in gdb,
expression like