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| author | Tom Tromey <tom@tromey.com> | 2017-11-10 13:47:05 -0700 |
|---|---|---|
| committer | Tom Tromey <tom@tromey.com> | 2018-02-14 08:09:53 -0700 |
| commit | e0cc99a62f9ceb9a0db0b5bc28711fd8c82a6151 (patch) | |
| tree | 4401d76103521d42ed82b58cf22eb6fe77abdbf2 /gdb/source.h | |
| parent | b46a8d7c1d50c06e641af99b58301db0499111b9 (diff) | |
| download | gdb-e0cc99a62f9ceb9a0db0b5bc28711fd8c82a6151.zip gdb-e0cc99a62f9ceb9a0db0b5bc28711fd8c82a6151.tar.gz gdb-e0cc99a62f9ceb9a0db0b5bc28711fd8c82a6151.tar.bz2 | |
Change openp et al to use a unique_xmalloc_ptr
This changes openp, source_full_path_of, and find_and_open_source to
take a unique_xmalloc_ptr, rather than a char*, as an outgoing
argument type. This simplifies the API, ownership-wise, and allows
for the removal of some cleanups.
gdb/ChangeLog
2018-02-14 Tom Tromey <tom@tromey.com>
* symfile.c (symfile_bfd_open): Update.
* source.h (openp, source_full_path_of, find_and_open_source):
Change argument type to unique_xmalloc_ptr.
* source.c (openp): Take a unique_xmalloc_ptr.
(source_full_path_of, find_and_open_source): Likewise.
(open_source_file, symtab_to_fullname): Update.
* solist.h (struct target_so_ops) <find_and_open_solib>: Take a
unique_xmalloc_ptr.
* solib.c (solib_find_1): Use unique_xmalloc_ptr.
(exec_file_find): Update.
* psymtab.c (psymtab_to_fullname): Update.
* nto-tdep.h (nto_find_and_open_solib): Update.
* nto-tdep.c (nto_find_and_open_solib): Change temp_path to a
unique_xmalloc_ptr.
* exec.c (exec_file_attach): Update.
* dwarf2read.c (try_open_dwop_file): Use unique_xmalloc_ptr.
* cli/cli-cmds.c (find_and_open_script): Use unique_xmalloc_ptr.
Diffstat (limited to 'gdb/source.h')
| -rw-r--r-- | gdb/source.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/gdb/source.h b/gdb/source.h index a21e919..a876950 100644 --- a/gdb/source.h +++ b/gdb/source.h @@ -32,9 +32,10 @@ enum openp_flag DEF_ENUM_FLAGS_TYPE(openp_flag, openp_flags); -extern int openp (const char *, openp_flags, const char *, int, char **); +extern int openp (const char *, openp_flags, const char *, int, + gdb::unique_xmalloc_ptr<char> *); -extern int source_full_path_of (const char *, char **); +extern int source_full_path_of (const char *, gdb::unique_xmalloc_ptr<char> *); extern void mod_path (const char *, char **); @@ -67,7 +68,7 @@ extern void init_source_path (void); FULLNAME is set to NULL. */ extern int find_and_open_source (const char *filename, const char *dirname, - char **fullname); + gdb::unique_xmalloc_ptr<char> *fullname); /* Open a source file given a symtab S. Returns a file descriptor or negative number for error. */ |