For zero-sized sections, set the d_buf
field of the Elf_Data
descriptor returned by `elf_rawdata()` to NULL. Obtained from: elftoolchain
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parent
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commit
08a7f479dd
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=221595
@ -225,7 +225,8 @@ elf_rawdata(Elf_Scn *s, Elf_Data *d)
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if ((d = _libelf_allocate_data(s)) == NULL)
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return (NULL);
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d->d_buf = sh_type == SHT_NOBITS ? NULL : e->e_rawfile + sh_offset;
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d->d_buf = (sh_type == SHT_NOBITS || sh_size == 0) ? NULL :
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e->e_rawfile + sh_offset;
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d->d_off = 0;
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d->d_align = sh_align;
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d->d_size = sh_size;
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