From 9de84b897608d46f756eb073d62f37b0f4b234ec Mon Sep 17 00:00:00 2001
From: ketmar <ketmar@ketmar.no-ip.org>
Date: Wed, 2 Oct 2013 08:51:59 +0300
Subject: [PATCH] cosmetix in 'maxline'

---
 src/jam.h      | 2 +-
 src/jamgram.yy | 2 +-
 src/make1.c    | 4 ++--
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/jam.h b/src/jam.h
index 8fd82d9..f1b1705 100644
--- a/src/jam.h
+++ b/src/jam.h
@@ -91,7 +91,7 @@
 # define OSMINOR "OS=MINGW"
 # define OS_NT
 # define SPLITPATH ';'
-# define MAXLINE 996  /* longest 'together' actions */
+# define MAXLINE 2046  /* longest 'together' actions */
 # define PATH_DELIM '\\'
 # define DOWNSHIFT_PATHS
 #endif
diff --git a/src/jamgram.yy b/src/jamgram.yy
index 14e465b..7002796 100644
--- a/src/jamgram.yy
+++ b/src/jamgram.yy
@@ -232,7 +232,7 @@ eflag(RR) ::= `existing` .        { RR.number = RULE_EXISTING; }
 eflag(RR) ::= `maxline` T_ARG(A) .  {
   RR.number = atoi(A.string);
   if (RR.number < 1) RR.number = 1; else if (RR.number > 1024) RR.number = 1024;
-  RR.number *= RULE_MAXLINE;
+  RR.number = (RR.number<<8)|RULE_MAXLINE;
 }
 
 
diff --git a/src/make1.c b/src/make1.c
index 43a004c..43b0084 100644
--- a/src/make1.c
+++ b/src/make1.c
@@ -405,8 +405,8 @@ static CMD *make1cmds (ACTIONS *a0) {
      */
     start = 0;
     chunk = length = list_length(ns);
-    maxline = rule->flags / RULE_MAXLINE;
-    maxline = maxline && maxline < MAXLINE ? maxline : MAXLINE;
+    maxline = (rule->flags&RULE_MAXLINE ? rule->flags>>8 : 0);
+    maxline = (maxline && maxline < MAXLINE ? maxline : MAXLINE);
     do {
       /* build cmd: cmd_new consumes its lists */
       CMD *cmd = cmd_new(rule,
-- 
2.11.4.GIT