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-Wpointer-sign: gdb_byte -> char.

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This is sort of the opposite of the previous patch.  Places that
manipulate strings or interfaces that return strings are changed to
use char* instead of gdb_byte*.

gdb/
2013-04-19  Pedro Alves  <palves@redhat.com>

	* avr-tdep.c (avr_io_reg_read_command): New local 'bufstr'.  Use
	it to get a string view of the byte buffer.
	* i386-cygwin-tdep.c (core_process_module_section): Change local 'buf'
	type to gdb_byte *.  Adjust.
	* linux-tdep.c (linux_info_proc, linux_find_memory_regions_full):
	Change local to char *.
	* solib-darwin.c (find_program_interpreter): Change return type to
	char *.  Adjust.
	(darwin_solib_get_all_image_info_addr_at_init): Adjust.
	* solib-dsbt.c (enable_break2): Change local 'buf' to char *.
	* solib-frv.c (enable_break2): Change local 'buf' to char *.
	* solib-spu.c (spu_current_sos): Add gdb_byte * cast.
	* solib-svr4.c (find_program_interpreter): Change return type to
	char *.  Adjust.
	(enable_break): Change local 'interp_name' to char *.
	* spu-multiarch.c (spu_xfer_partial): Add cast to 'char *'.
	* spu-tdep.c (spu_pseudo_register_read_spu): Add cast to 'char *'.
	(spu_pseudo_register_write_spu): Use char for string buffer.
	Adjust.
	(info_spu_event_command, info_spu_signal_command): Add casts to
	'char *'.
This commit is contained in:
Pedro Alves
2013-04-19 15:10:53 +00:00
parent 948f8e3d72
commit 001f13d822
11 changed files with 53 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
gdb/solib-darwin.c
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@@ -210,10 +210,10 @@ lookup_symbol_from_bfd (bfd *abfd, char *symname)
/* Return program interpreter string. */
static gdb_byte *
static char *
find_program_interpreter (void)
{
gdb_byte *buf = NULL;
char *buf = NULL;
/* If we have an exec_bfd, get the interpreter from the load commands. */
if (exec_bfd)
@@ -420,7 +420,7 @@ gdb_bfd_mach_o_fat_extract (bfd *abfd, bfd_format format,
static void
darwin_solib_get_all_image_info_addr_at_init (struct darwin_info *info)
{
gdb_byte *interp_name;
char *interp_name;
CORE_ADDR load_addr = 0;
bfd *dyld_bfd = NULL;
struct cleanup *cleanup;