From 9b43d1d045023aa71b7fad780ae575501773aecc Mon Sep 17 00:00:00 2001
From: "Sven M. Hallberg" <pesco@khjk.org>
Date: Sat, 8 Feb 2020 21:41:22 +0100
Subject: [PATCH] put an explicit delimiter after all occurances of npair
---
pdf.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/pdf.c b/pdf.c
index 26dae6a..3de0fea 100644
--- a/pdf.c
+++ b/pdf.c
@@ -535,7 +535,7 @@ init_parser(struct Env *aux)
* objects
*/
- H_ARULE(ref, SEQ(npair, KW("R")));
+ H_ARULE(ref, SEQ(npair, wel,ws, KW("R")));
H_RULE(null, KW("null"));
H_RULE(boole, CHX(TOK(LIT("true")), TOK(LIT("false"))));
@@ -603,11 +603,11 @@ init_parser(struct Env *aux)
/* body */
H_RULE(indobj, CHX(stream, obj));
- H_RULE(objdef, SEQ(ws, npair, KW("obj"), ws, indobj, KW("endobj")));
+ H_RULE(objdef, SEQ(ws, npair, wel, KW("obj"), ws, indobj, KW("endobj")));
H_RULE(body, h_many(objdef));
/* for object streams */
- //H_RULE(osidx, MANY_WS(npair));
+ //H_RULE(osidx, h_sepBy(npair, SEQ(wel,ws)));
/* cross-reference section */
H_RULE(xreol, CHX(SEQ(sp, cr), SEQ(sp, lf), crlf));
@@ -623,7 +623,7 @@ init_parser(struct Env *aux)
/* cross-reference streams */
H_RULE(xstream, h_bind(stmbeg, kxstream, aux));
- H_AVRULE(xrstm, SEQ(ws, npair, KW("obj"), ws, xstream));
+ H_AVRULE(xrstm, SEQ(ws, npair, wel, KW("obj"), ws, xstream));
// XXX skip however much we consumed and check for "endstream endobj"?
/* trailer */
--
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