55 lines
1.7 KiB
Diff
55 lines
1.7 KiB
Diff
From 20417d50a2f2c6d9ed1b22ca1195214d0c2c402d Mon Sep 17 00:00:00 2001
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From: Steven Barth <cyrus@openwrt.org>
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Date: Mon, 15 Dec 2014 13:58:55 +0100
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Subject: [PATCH 1/5] parser: rename VERSION token to IPHDRVERSION
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A token name of VERSION results in a macro being defined
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with the same name. This prevents inclusion of config.h
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in commonly used headers.
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Signed-off-by: Steven Barth <cyrus@openwrt.org>
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---
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src/parser_bison.y | 6 +++---
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src/scanner.l | 2 +-
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2 files changed, 4 insertions(+), 4 deletions(-)
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--- a/src/parser_bison.y
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+++ b/src/parser_bison.y
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@@ -237,7 +237,7 @@ static void location_update(struct locat
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%token OPERATION "operation"
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%token IP "ip"
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-%token VERSION "version"
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+%token IPHDRVERSION "version"
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%token HDRLENGTH "hdrlength"
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%token TOS "tos"
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%token LENGTH "length"
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@@ -1947,7 +1947,7 @@ ip_hdr_expr : IP ip_hdr_field
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}
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;
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-ip_hdr_field : VERSION { $$ = IPHDR_VERSION; }
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+ip_hdr_field : IPHDRVERSION { $$ = IPHDR_VERSION; }
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| HDRLENGTH { $$ = IPHDR_HDRLENGTH; }
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| TOS { $$ = IPHDR_TOS; }
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| LENGTH { $$ = IPHDR_LENGTH; }
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@@ -1994,7 +1994,7 @@ ip6_hdr_expr : IP6 ip6_hdr_field
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}
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;
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-ip6_hdr_field : VERSION { $$ = IP6HDR_VERSION; }
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+ip6_hdr_field : IPHDRVERSION { $$ = IP6HDR_VERSION; }
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| PRIORITY { $$ = IP6HDR_PRIORITY; }
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| FLOWLABEL { $$ = IP6HDR_FLOWLABEL; }
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| LENGTH { $$ = IP6HDR_LENGTH; }
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--- a/src/scanner.l
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+++ b/src/scanner.l
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@@ -349,7 +349,7 @@ addrstring ({macaddr}|{ip4addr}|{ip6addr
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"operation" { return OPERATION; }
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"ip" { return IP; }
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-"version" { return VERSION; }
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+"version" { return IPHDRVERSION; }
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"hdrlength" { return HDRLENGTH; }
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"tos" { return TOS; }
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"length" { return LENGTH; }
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