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-rw-r--r--lib/bib-parse.awk5
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/bib-parse.awk b/lib/bib-parse.awk
index e5bf9fa..e83cb07 100644
--- a/lib/bib-parse.awk
+++ b/lib/bib-parse.awk
@@ -4,7 +4,8 @@
# bib_entry(type, key) - called once per regular entry. The fields are
# available in BIB_N, BIB_NAME[], BIB_VAL[] and
# BIB_KIND[]; the raw source text of the entry
-# is in BIB_RAW.
+# is in BIB_RAW, and its position in the input
+# buffer bib_buf is BIB_START..BIB_END-1.
# bib_pass(raw) - called for @string and @preamble blocks with
# their raw source text.
#
@@ -211,6 +212,8 @@ function bib_entry_at(s, i, at, type, opener, closer, key, name, c) {
BIB_KIND[BIB_N] = BIB_VKIND
}
BIB_RAW = bib_trim(substr(s, at, i - at))
+ BIB_START = at
+ BIB_END = i
bib_entry(type, key)
return i
}