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libctf: fix ctf_archive_count return value on big-endian

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This failed to properly byteswap its return value.

The ctf_archive format predates the idea of "just write natively and
flip on open", and byteswaps all over the place.  It's too easy to
forget one.  The next revision of the archive format (not versioned,
so we just tweak the magic number instead) should be native-endianned
like the dicts inside it are.

libctf/
	* ctf-archive.c (ctf_archive_count): Byteswap return value.
This commit is contained in:
Nick Alcock 2024-07-30 12:28:04 +01:00
parent 4b04e01284
commit 86fd34fde1
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1 changed files with 1 additions and 1 deletions
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libctf/ctf-archive.c
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@ -785,7 +785,7 @@ ctf_archive_count (const ctf_archive_t *wrapper)
if (!wrapper->ctfi_is_archive)
return 1;
return wrapper->ctfi_archive->ctfa_ndicts;
return le64toh (wrapper->ctfi_archive->ctfa_ndicts);
}
/* Look up a symbol in an archive by name or index (if the name is set, a lookup