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authormidipix <writeonce@midipix.org>2024-01-28 06:11:55 +0000
committermidipix <writeonce@midipix.org>2024-01-28 07:25:29 +0000
commit1ad95a1b67988eaf1733eb3d1bc6123db6183880 (patch)
treeed582d5e711f0b81f3ea1b1d5babc7eb20f0bb19 /src/arbits
parent74eea3080ec9236119808ac698ce179b4714f4f2 (diff)
downloadslibtool-1ad95a1b67988eaf1733eb3d1bc6123db6183880.tar.bz2
slibtool-1ad95a1b67988eaf1733eb3d1bc6123db6183880.tar.xz
slbt_ar_parse_primary_armap_sysv_64(): symrefs vector: record member offsets.
Diffstat (limited to 'src/arbits')
-rw-r--r--src/arbits/slbt_archive_meta.c18
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;