Hi, Someone on #varnish mentioned the need for this.
Personally I can't think of any reason for not allowing it. Comments? OK?
From be543b8ca38120bc84d25aa6fea21e56f4c06443 Mon Sep 17 00:00:00 2001 From: "Federico G. Schwindt" <[email protected]> Date: Thu, 28 Jan 2016 18:07:56 +0000 Subject: [PATCH] Add support for REAL [+-] REAL operations --- bin/varnishtest/tests/v00020.vtc | 3 +++ lib/libvcc/vcc_expr.c | 2 ++ 2 files changed, 5 insertions(+) diff --git a/bin/varnishtest/tests/v00020.vtc b/bin/varnishtest/tests/v00020.vtc index a9e9d3b..6c87086 100644 --- a/bin/varnishtest/tests/v00020.vtc +++ b/bin/varnishtest/tests/v00020.vtc @@ -107,6 +107,9 @@ varnish v1 -vcl { set req.http.foo = 1 + 1; set req.http.foo = 1 - 1; + set req.http.foo = 1.5 + 2.3; + set req.http.foo = 1.9 - 0.7; + set req.ttl = 1s; } } diff --git a/lib/libvcc/vcc_expr.c b/lib/libvcc/vcc_expr.c index 5989f07..a503e96 100644 --- a/lib/libvcc/vcc_expr.c +++ b/lib/libvcc/vcc_expr.c @@ -1049,6 +1049,8 @@ vcc_expr_add(struct vcc *tl, struct expr **e, enum var_type fmt) /* OK */ } else if ((*e)->fmt == INT && e2->fmt == INT) { /* OK */ + } else if ((*e)->fmt == REAL && e2->fmt == REAL) { + /* OK */ } else if ((*e)->fmt == DURATION && e2->fmt == DURATION) { /* OK */ } else if (tk->tok == '+' && -- 2.7.0.rc3
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