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Diffstat (limited to 'libctf/ChangeLog')
| -rw-r--r-- | libctf/ChangeLog | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/libctf/ChangeLog b/libctf/ChangeLog index 70059cb..9188a25 100644 --- a/libctf/ChangeLog +++ b/libctf/ChangeLog @@ -1,3 +1,45 @@ +2019-07-06 Nick Alcock <nick.alcock@oracle.com> + + * ctf-impl.h (ctf_file_t): New fields ctf_header, ctf_dynbase, + ctf_cuname, ctf_dyncuname: ctf_base and ctf_buf are no longer const. + * ctf-open.c (ctf_set_base): Preserve the gap between ctf_buf and + ctf_base: do not assume that it is always sizeof (ctf_header_t). + Print out ctf_cuname: only print out ctf_parname if set. + (ctf_free_base): Removed, ctf_base is no longer freed: free + ctf_dynbase instead. + (ctf_set_version): Fix spacing. + (upgrade_header): New, in-place header upgrading. + (upgrade_types): Rename to... + (upgrade_types_v1): ... this. Free ctf_dynbase, not ctf_base. No + longer track old and new headers separately. No longer allow for + header sizes explicitly: squeeze the headers out on upgrade (they + are preserved in fp->ctf_header). Set ctf_dynbase, ctf_base and + ctf_buf explicitly. Use ctf_free, not ctf_free_base. + (upgrade_types): New, also handle ctf_parmax updating. + (flip_header): Flip ctf_cuname. + (flip_types): Flip BUF explicitly rather than deriving BUF from + BASE. + (ctf_bufopen): Store the header in fp->ctf_header. Correct minimum + required alignment of objtoff and funcoff. No longer store it in + the ctf_buf unless that buf is derived unmodified from the input. + Set ctf_dynbase where ctf_base is dynamically allocated. Drop locals + that duplicate fields in ctf_file: move allocation of ctf_file + further up instead. Call upgrade_header as needed. Move + version-specific ctf_parmax initialization into upgrade_types. More + concise error handling. + (ctf_file_close): No longer test for null pointers before freeing. + Free ctf_dyncuname, ctf_dynbase, and ctf_header. Do not call + ctf_free_base. + (ctf_cuname): New. + (ctf_cuname_set): New. + * ctf-create.c (ctf_update): Populate ctf_cuname. + (ctf_gzwrite): Write out the header explicitly. Remove obsolescent + comment. + (ctf_write): Likewise. + (ctf_compress_write): Get the header from ctf_header, not ctf_base. + Fix the compression length: fp->ctf_size never counted the CTF + header. Simplify the compress call accordingly. + 2019-07-11 Hans-Peter Nilsson <hp@bitrange.com> * ctf-endian.h: Don't assume htole64 and le64toh are always |