From be801bf248a76b6a721a2f055bc9bd75f5cf4961 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Thu, 6 May 2004 22:03:59 +0000 Subject: [PATCH] Add a new cl::PositionalEatsArgs flag git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13387 91177308-0d34-0410-b5e6-96231b3b80d8 --- docs/CommandLine.html | 18 ++++++++++++++---- 1 file changed, 14 insertions(+), 4 deletions(-) diff --git a/docs/CommandLine.html b/docs/CommandLine.html index 8c59b2b3716..3533f14f488 100644 --- a/docs/CommandLine.html +++ b/docs/CommandLine.html @@ -870,13 +870,14 @@ name).

There are several limitations to when cl::ConsumeAfter options can be specified. For example, only one cl::ConsumeAfter can be specified per program, there must be at least one positional -argument specified, and the cl::ConsumeAfter option should be a specified, there must not be any cl::list +positional arguments, and the cl::ConsumeAfter option should be a cl::list option.

-
+
Internal vs External Storage
@@ -1283,10 +1284,19 @@ options are equivalent when cl::CommaSeparated is specified: makes sense to be used in a case where the option is allowed to accept one or more values (i.e. it is a cl::list option). +
  • The +cl::PositionalEatsArgs modifier (which only applies to +positional arguments, and only makes sense for lists) indicates that positional +argument should consume any strings after it (including strings that start with +a "-") up until another recognized positional argument. For example, if you +have two "eating" positional arguments "pos1" and "pos2" the +string "-pos1 -foo -bar baz -pos2 -bork" would cause the "-foo -bar +-baz" strings to be applied to the "-pos1" option and the +"-bork" string to be applied to the "-pos2" option.
    • + -

    So far, the only miscellaneous option modifier is the -cl::CommaSeparated modifier.

    +

    So far, these are the only two miscellaneous option modifiers.