diff options
Diffstat (limited to 'gdb/minidebug.c')
| -rw-r--r-- | gdb/minidebug.c | 40 |
1 files changed, 19 insertions, 21 deletions
diff --git a/gdb/minidebug.c b/gdb/minidebug.c index 53d34d3..c31f2b9 100644 --- a/gdb/minidebug.c +++ b/gdb/minidebug.c @@ -96,7 +96,7 @@ lzma_open (struct bfd *nbfd, void *open_closure) if (size < LZMA_STREAM_HEADER_SIZE || bfd_seek (section->owner, offset, SEEK_SET) != 0 || bfd_bread (footer, LZMA_STREAM_HEADER_SIZE, section->owner) - != LZMA_STREAM_HEADER_SIZE + != LZMA_STREAM_HEADER_SIZE || lzma_stream_footer_decode (&options, footer) != LZMA_OK || offset < options.backward_size) { @@ -110,10 +110,10 @@ lzma_open (struct bfd *nbfd, void *open_closure) pos = 0; if (bfd_seek (section->owner, offset, SEEK_SET) != 0 || bfd_bread (indexdata, options.backward_size, section->owner) - != options.backward_size + != options.backward_size || lzma_index_buffer_decode (&index, &memlimit, &gdb_lzma_allocator, indexdata, &pos, options.backward_size) - != LZMA_OK + != LZMA_OK || lzma_index_size (index) != options.backward_size) { xfree (indexdata); @@ -150,8 +150,8 @@ lzma_pread (struct bfd *nbfd, void *stream, void *buf, file_ptr nbytes, res = 0; while (nbytes > 0) { - if (lstream->data == NULL - || lstream->data_start > offset || offset >= lstream->data_end) + if (lstream->data == NULL || lstream->data_start > offset + || offset >= lstream->data_end) { asection *section = lstream->section; @@ -163,7 +163,7 @@ lzma_pread (struct bfd *nbfd, void *stream, void *buf, file_ptr nbytes, block_offset = section->filepos + iter.block.compressed_file_offset; if (bfd_seek (section->owner, block_offset, SEEK_SET) != 0 || bfd_bread (compressed, iter.block.total_size, section->owner) - != iter.block.total_size) + != iter.block.total_size) { xfree (compressed); break; @@ -174,7 +174,8 @@ lzma_pread (struct bfd *nbfd, void *stream, void *buf, file_ptr nbytes, memset (&block, 0, sizeof (block)); block.filters = filters; block.header_size = lzma_block_header_size_decode (compressed[0]); - if (lzma_block_header_decode (&block, &gdb_lzma_allocator, compressed) + if (lzma_block_header_decode (&block, &gdb_lzma_allocator, + compressed) != LZMA_OK) { xfree (compressed); @@ -186,8 +187,8 @@ lzma_pread (struct bfd *nbfd, void *stream, void *buf, file_ptr nbytes, uncompressed_pos = 0; if (lzma_block_buffer_decode (&block, &gdb_lzma_allocator, compressed, &compressed_pos, - iter.block.total_size, - uncompressed, &uncompressed_pos, + iter.block.total_size, uncompressed, + &uncompressed_pos, iter.block.uncompressed_size) != LZMA_OK) { @@ -221,8 +222,7 @@ lzma_pread (struct bfd *nbfd, void *stream, void *buf, file_ptr nbytes, is 'struct gdb_lzma_stream *'. */ static int -lzma_close (struct bfd *nbfd, - void *stream) +lzma_close (struct bfd *nbfd, void *stream) { struct gdb_lzma_stream *lstream = (struct gdb_lzma_stream *) stream; @@ -239,9 +239,7 @@ lzma_close (struct bfd *nbfd, is 'struct gdb_lzma_stream *'. */ static int -lzma_stat (struct bfd *abfd, - void *stream, - struct stat *sb) +lzma_stat (struct bfd *abfd, void *stream, struct stat *sb) { struct gdb_lzma_stream *lstream = (struct gdb_lzma_stream *) stream; @@ -277,25 +275,25 @@ find_separate_debug_file_in_section (struct objfile *objfile) if (shared != nullptr) return *shared; - std::string filename = string_printf (_(".gnu_debugdata for %s"), - objfile_name (objfile)); + std::string filename + = string_printf (_ (".gnu_debugdata for %s"), objfile_name (objfile)); - abfd = gdb_bfd_openr_iovec (filename.c_str (), gnutarget, lzma_open, - section, lzma_pread, lzma_close, lzma_stat); + abfd = gdb_bfd_openr_iovec (filename.c_str (), gnutarget, lzma_open, section, + lzma_pread, lzma_close, lzma_stat); if (abfd == NULL) return NULL; if (!bfd_check_format (abfd.get (), bfd_object)) { - warning (_("Cannot parse .gnu_debugdata section; not a BFD object")); + warning (_ ("Cannot parse .gnu_debugdata section; not a BFD object")); return NULL; } gnu_debug_key.emplace (objfile->obfd.get (), abfd); #else - warning (_("Cannot parse .gnu_debugdata section; LZMA support was " - "disabled at compile time")); + warning (_ ("Cannot parse .gnu_debugdata section; LZMA support was " + "disabled at compile time")); #endif /* !HAVE_LIBLZMA */ return abfd; |