update metadata packet header size vs content size

[ctf.git] / common-trace-format-proposal.txt

diff --git a/common-trace-format-proposal.txt b/common-trace-format-proposal.txt
index 3d268c14ae32c280501d00c9821ce991cccdc0da..2ae5ac282dee20c88e3428f5b03080e030ce2e09 100644 (file)
--- a/common-trace-format-proposal.txt
+++ b/common-trace-format-proposal.txt
@@ -900,11 +900,11 @@ endianness of the architecture by trying to read the CTF magic number
 and its counterpart in reversed endianness. The events within the
 meta-data stream have no event header nor event context. Each event only
 contains a "sequence" payload, which is a sequence of bits using the
-"trace.packet.header.content_size" field as a placeholder for its
-length. The formatting of this sequence of bits is a plain-text
-representation of the TSDL description. Each meta-data packet start with
-a special packet header, specific to the meta-data stream, which
-contains, exactly:
+"trace.packet.header.content_size" field as a placeholder for its length
+(the packet header size should be substracted). The formatting of this
+sequence of bits is a plain-text representation of the TSDL description.
+Each meta-data packet start with a special packet header, specific to
+the meta-data stream, which contains, exactly:
 
 struct metadata_packet_header {
   uint32_t magic;                      /* 0x75D11D57 */
@@ -1543,8 +1543,8 @@ ctf-specifier:
        event { ctf-assignment-expression-list-opt }
        stream { ctf-assignment-expression-list-opt }
        trace { ctf-assignment-expression-list-opt }
-       typealias declaration-specifiers abstract-declarator-list type-assignment-operator declaration-specifiers abstract-declarator-list ;
-       typealias declaration-specifiers abstract-declarator-list type-assignment-operator declarator-list ;
+       typealias declaration-specifiers abstract-declarator-list type-assignment-operator declaration-specifiers abstract-declarator-list
+       typealias declaration-specifiers abstract-declarator-list type-assignment-operator declarator-list
 
 ctf-type-specifier:
        floating_point { ctf-assignment-expression-list-opt }