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| author | midipix <writeonce@midipix.org> | 2024-01-28 06:11:55 +0000 |
|---|---|---|
| committer | midipix <writeonce@midipix.org> | 2024-01-28 07:25:29 +0000 |
| commit | 1ad95a1b67988eaf1733eb3d1bc6123db6183880 (patch) | |
| tree | ed582d5e711f0b81f3ea1b1d5babc7eb20f0bb19 | |
| parent | 74eea3080ec9236119808ac698ce179b4714f4f2 (diff) | |
| download | slibtool-1ad95a1b67988eaf1733eb3d1bc6123db6183880.tar.bz2 slibtool-1ad95a1b67988eaf1733eb3d1bc6123db6183880.tar.xz | |
slbt_ar_parse_primary_armap_sysv_64(): symrefs vector: record member offsets.
| -rw-r--r-- | src/arbits/slbt_archive_meta.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/arbits/slbt_archive_meta.c b/src/arbits/slbt_archive_meta.c index 8482858..d2e8b07 100644 --- a/src/arbits/slbt_archive_meta.c +++ b/src/arbits/slbt_archive_meta.c @@ -588,6 +588,10 @@ static int slbt_ar_parse_primary_armap_sysv_64( struct ar_raw_armap_sysv_64 * armap; struct ar_meta_member_info * memberp; struct ar_meta_armap_common_64 *armapref; + struct ar_meta_armap_ref_64 * symrefs; + uint64_t idx; + uint64_t uref_hi; + uint64_t uref_lo; uint64_t nsyms_hi; uint64_t nsyms_lo; uint64_t nsyms; @@ -656,10 +660,24 @@ static int slbt_ar_parse_primary_armap_sysv_64( if (!(m->symstrv = calloc(nsyms + 1,sizeof(const char *)))) return SLBT_SYSTEM_ERROR(dctx,0); + if (!(m->armaps.armap_symrefs_64 = calloc(nsyms + 1,sizeof(*symrefs)))) + return SLBT_SYSTEM_ERROR(dctx,0); + + mark = armap->ar_first_ref_offset; + symrefs = m->armaps.armap_symrefs_64; + + for (idx=0,uch=*mark; idx<nsyms; idx++,uch=*++mark) { + uref_hi = (uch[0] << 24) + (uch[1] << 16) + (uch[2] << 8) + uch[3]; + uref_lo = (uch[4] << 24) + (uch[5] << 16) + (uch[6] << 8) + uch[7]; + + symrefs[idx].ar_member_offset = (uref_hi << 32) + uref_lo; + } + armap->ar_string_table = m->symstrv; armapref = &m->armaps.armap_common_64; armapref->ar_member = memberp; + armapref->ar_symrefs = symrefs; armapref->ar_armap_sysv = armap; armapref->ar_armap_attr = AR_ARMAP_ATTR_SYSV | AR_ARMAP_ATTR_BE_64; armapref->ar_num_of_symbols = nsyms; |