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| author | Pedro Alves <palves@redhat.com> | 2013-04-19 15:10:53 +0000 |
|---|---|---|
| committer | Pedro Alves <palves@redhat.com> | 2013-04-19 15:10:53 +0000 |
| commit | 001f13d822104158239fe26a05d9154d967cbe56 (patch) | |
| tree | 5ac633c07604f6fc9eb615d997bb626d672b8713 /gdb/i386-cygwin-tdep.c | |
| parent | 948f8e3d72fa7047c43a952017ad4a7c9d55ab0d (diff) | |
| download | gdb-001f13d822104158239fe26a05d9154d967cbe56.zip gdb-001f13d822104158239fe26a05d9154d967cbe56.tar.gz gdb-001f13d822104158239fe26a05d9154d967cbe56.tar.bz2 | |
-Wpointer-sign: gdb_byte -> char.
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 *'.
Diffstat (limited to 'gdb/i386-cygwin-tdep.c')
| -rw-r--r-- | gdb/i386-cygwin-tdep.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gdb/i386-cygwin-tdep.c b/gdb/i386-cygwin-tdep.c index cee2adf..dc5d614 100644 --- a/gdb/i386-cygwin-tdep.c +++ b/gdb/i386-cygwin-tdep.c @@ -129,7 +129,7 @@ core_process_module_section (bfd *abfd, asection *sect, void *obj) size_t module_name_size; CORE_ADDR base_addr; - char *buf = NULL; + gdb_byte *buf = NULL; if (strncmp (sect->name, ".module", 7) != 0) return; @@ -154,9 +154,9 @@ core_process_module_section (bfd *abfd, asection *sect, void *obj) module_name_size = extract_unsigned_integer (buf + 8, 4, byte_order); - module_name = buf + 12; - if (module_name - buf + module_name_size > bfd_get_section_size (sect)) + if (12 + module_name_size > bfd_get_section_size (sect)) goto out; + module_name = (char *) buf + 12; /* The first module is the .exe itself. */ if (data->module_count != 0) |