From 9fc8a3ec2e7dfe0cdbeca72b8b2742f1e4ac1b42 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Mon, 29 Dec 2003 05:06:38 +0000 Subject: [PATCH] add new function git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10638 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/Support/StringExtras.h | 10 ++++++++++ include/llvm/ADT/StringExtras.h | 10 ++++++++++ 2 files changed, 20 insertions(+) diff --git a/include/Support/StringExtras.h b/include/Support/StringExtras.h index 08e5eb7e041..f491e93b840 100644 --- a/include/Support/StringExtras.h +++ b/include/Support/StringExtras.h @@ -97,6 +97,16 @@ static inline std::string ftostr(double V) { return Buffer; } + +/// getToken - This function extracts one token from source, ignoring any +/// leading characters that appear in the Delimiters string, and ending the +/// token at any of the characters that appear in the Delimiters string. If +/// there are no tokens in the source string, an empty string is returned. +/// The Source source string is updated in place to remove the returned string +/// and any delimiter prefix from it. +std::string getToken(std::string &Source, + const char *Delimiters = " \t\n\v\f\r"); + } // End llvm namespace #endif diff --git a/include/llvm/ADT/StringExtras.h b/include/llvm/ADT/StringExtras.h index 08e5eb7e041..f491e93b840 100644 --- a/include/llvm/ADT/StringExtras.h +++ b/include/llvm/ADT/StringExtras.h @@ -97,6 +97,16 @@ static inline std::string ftostr(double V) { return Buffer; } + +/// getToken - This function extracts one token from source, ignoring any +/// leading characters that appear in the Delimiters string, and ending the +/// token at any of the characters that appear in the Delimiters string. If +/// there are no tokens in the source string, an empty string is returned. +/// The Source source string is updated in place to remove the returned string +/// and any delimiter prefix from it. +std::string getToken(std::string &Source, + const char *Delimiters = " \t\n\v\f\r"); + } // End llvm namespace #endif -- 2.34.1