MicrosoftDocs · colin-home · Jun 16, 2022 · Jun 16, 2022 · Jun 16, 2022
diff --git a/docs/build-insights/reference/sdk/cpp-event-data-types/activity.md b/docs/build-insights/reference/sdk/cpp-event-data-types/activity.md
@@ -1,9 +1,12 @@
 ---
-title: "Activity class"
-description: "The C++ Build Insights SDK Activity class reference."
-ms.date: "02/12/2020"
+title: "Activity class - C++ Build Insights SDK"
+description: "The C++ Build Insights SDK Activity class reference. Use the Activity class to match any activity event."
+ms.date: "06/16/2022"
 helpviewer_keywords: ["C++ Build Insights", "C++ Build Insights SDK", "Activity", "throughput analysis", "build time analysis", "vcperf.exe"]
+ms.topic: reference
+ms.custom: kr2b-contr-experiment
 ---
+
 # Activity class
 
 ::: moniker range="<=msvc-140"

diff --git a/docs/build-insights/reference/sdk/cpp-event-data-types/back-end-pass.md b/docs/build-insights/reference/sdk/cpp-event-data-types/back-end-pass.md
@@ -1,9 +1,12 @@
 ---
-title: "BackEndPass class"
-description: "The C++ Build Insights SDK BackEndPass class reference."
-ms.date: "02/12/2020"
+title: "BackEndPass class - C++ Build Insights SDK"
+description: "The C++ Build Insights SDK BackEndPass class reference. Use the BackEndPass class to match a BACK_END_PASS event."
+ms.date: "06/16/2022"
 helpviewer_keywords: ["C++ Build Insights", "C++ Build Insights SDK", "BackEndPass", "throughput analysis", "build time analysis", "vcperf.exe"]
+ms.topic: reference
+ms.custom: kr2b-contr-experiment
 ---
+
 # BackEndPass class
 
 ::: moniker range="<=msvc-140"

diff --git a/docs/build-insights/reference/sdk/cpp-event-data-types/c1-dll.md b/docs/build-insights/reference/sdk/cpp-event-data-types/c1-dll.md
@@ -1,9 +1,12 @@
 ---
-title: "C1DLL class"
-description: "The C++ Build Insights SDK C1DLL class reference."
-ms.date: "02/12/2020"
+title: "C1DLL class - C++ Build Insights SDK"
+description: "The C++ Build Insights SDK C1DLL class reference. Use the C1DLL class to match a C1_DLL event."
+ms.date: "06/16/2022"
 helpviewer_keywords: ["C++ Build Insights", "C++ Build Insights SDK", "C1DLL", "throughput analysis", "build time analysis", "vcperf.exe"]
+ms.topic: reference
+ms.custom: kr2b-contr-experiment
 ---
+
 # C1DLL class
 
 ::: moniker range="<=msvc-140"

diff --git a/docs/build-insights/reference/sdk/functions/analyze-w.md b/docs/build-insights/reference/sdk/functions/analyze-w.md
@@ -1,10 +1,13 @@
 ---
-title: "AnalyzeW"
-description: "The C++ Build Insights SDK AnalyzeW function reference."
-ms.date: "02/12/2020"
+title: "AnalyzeW - C++ Build Insights SDK"
+description: "The C++ Build Insights SDK AnalyzeW function reference. Use the AnalyzeW function to analyze MSVC events read from an input Event Tracing for Windows trace."
+ms.date: "06/16/2022"
 helpviewer_keywords: ["C++ Build Insights", "C++ Build Insights SDK", "AnalyzeW", "throughput analysis", "build time analysis", "vcperf.exe"]
+ms.topic: reference
+ms.custom: kr2b-contr-experiment
 ---
-# AnalyzeW
+
+# AnalyzeW function
 
 ::: moniker range="<=msvc-140"
 

diff --git a/docs/build-insights/reference/sdk/functions/analyze.md b/docs/build-insights/reference/sdk/functions/analyze.md
@@ -1,10 +1,13 @@
 ---
-title: "Analyze"
-description: "The C++ Build Insights SDK Analyze function reference."
-ms.date: "02/12/2020"
+title: "Analyze - C++ Build Insights SDK"
+description: "The C++ Build Insights SDK Analyze function reference. Use the Analyze function to analyze an Event Tracing for Windows trace from MSVC while tracing a build."
+ms.date: "06/16/2022"
 helpviewer_keywords: ["C++ Build Insights", "C++ Build Insights SDK", "Analyze", "throughput analysis", "build time analysis", "vcperf.exe"]
+ms.topic: reference
+ms.custom: kr2b-contr-experiment
 ---
-# Analyze
+
+# Analyze function
 
 ::: moniker range="<=msvc-140"
 

diff --git a/docs/build/reference/mp-build-with-multiple-processes.md b/docs/build/reference/mp-build-with-multiple-processes.md
diff --git a/docs/standard-library/basic-ios-class.md b/docs/standard-library/basic-ios-class.md
@@ -286,7 +286,7 @@ The flags that you want to throw an exception.
 
 ### Return Value
 
-The flags that are currently specified to thrown an exception for the stream.
+The flags that are currently specified to throw an exception for the stream.
 
 ### Remarks
 

diff --git a/docs/standard-library/basic-istream-class.md b/docs/standard-library/basic-istream-class.md
@@ -1,7 +1,7 @@
 ---
 description: "Learn more about: basic_istream Class"
 title: "basic_istream Class"
-ms.date: 06/07/2022
+ms.date: 06/10/2022
 f1_keywords: ["istream/std::basic_istream", "istream/std::basic_istream::gcount", "istream/std::basic_istream::get", "istream/std::basic_istream::getline", "istream/std::basic_istream::", "istream/std::basic_istream::peek", "istream/std::basic_istream::putback", "istream/std::basic_istream::read", "istream/std::basic_istream::readsome", "istream/std::basic_istream::seekg", "istream/std::basic_istream::sentry", "istream/std::basic_istream::swap", "istream/std::basic_istream::sync", "istream/std::basic_istream::tellg", "istream/std::basic_istream::unget"]
 helpviewer_keywords: ["std::basic_istream [C++]", "std::basic_istream [C++], gcount", "std::basic_istream [C++], get", "std::basic_istream [C++], getline", "std::basic_istream [C++], OVERWRITE", "std::basic_istream [C++], peek", "std::basic_istream [C++], putback", "std::basic_istream [C++], read", "std::basic_istream [C++], readsome", "std::basic_istream [C++], seekg", "std::basic_istream [C++], sentry", "std::basic_istream [C++], swap", "std::basic_istream [C++], sync", "std::basic_istream [C++], tellg", "std::basic_istream [C++], unget"]
 ms.custom: devdivchpfy22
@@ -159,7 +159,7 @@ A `basic_istream` object to copy.
 
 ### Remarks
 
-The first constructor initializes the base class by calling `init(strbuf)`. It also stores zero in the extraction count. For more infomration, see [`init`](../standard-library/basic-ios-class.md#init). And for more information about this extraction count, see the Remarks section of the [`basic_istream` Class](../standard-library/basic-istream-class.md) overview.
+The first constructor initializes the base class by calling `init(strbuf)`. It also stores zero in the extraction count. For more information, see [`init`](../standard-library/basic-ios-class.md#init). And for more information about this extraction count, see the Remarks section of the [`basic_istream` Class](../standard-library/basic-istream-class.md) overview.
 
 The second constructor initializes the base class by calling `move(right)`. It also stores `right.gcount()` in the extraction count and stores zero in the extraction count for *`right`**.
 

diff --git a/docs/standard-library/basic-istringstream-class.md b/docs/standard-library/basic-istringstream-class.md
@@ -1,11 +1,13 @@
 ---
 description: "Learn more about: basic_istringstream Class"
 title: "basic_istringstream Class"
-ms.date: "11/04/2016"
+ms.date: 06/10/2022
 f1_keywords: ["sstream/std::basic_istringstream", "sstream/std::basic_istringstream::allocator_type", "sstream/std::basic_istringstream::rdbuf", "sstream/std::basic_istringstream::str", "sstream/std::basic_istringstream::swap"]
 helpviewer_keywords: ["std::basic_istringstream [C++]", "std::basic_istringstream [C++], allocator_type", "std::basic_istringstream [C++], rdbuf", "std::basic_istringstream [C++], str", "std::basic_istringstream [C++], swap"]
 ms.assetid: 1d5bb4b5-793d-4833-98e5-14676c451915
+ms.custom: devdivchpfy22
 ---
+
 # basic_istringstream Class
 
 Describes an object that controls extraction of elements and encoded objects from a stream buffer of class [basic_stringbuf](../standard-library/basic-stringbuf-class.md)< **Elem**, **Tr**, `Alloc`>.
@@ -50,7 +52,7 @@ The class template describes an object that controls extraction of elements and
 |-|-|
 |[rdbuf](#rdbuf)|Returns the address of the stored stream buffer of type `pointer` to [basic_stringbuf](../standard-library/basic-stringbuf-class.md)< `Elem`, `Tr`, `Alloc`>.|
 |[str](#str)|Sets or gets the text in a string buffer without changing the write position.|
-|[swap](#swap)|Exchanges the values in this `basic_istringstream` object for those of the provided object.|
+|[swap](#swap)|Exchanges the values in this `basic_istringstream` object for the provided object.|
 
 ### Operators
 
@@ -158,7 +160,7 @@ The new string.
 
 ### Return Value
 
-Returns an object of class [basic_string](../standard-library/basic-string-class.md)< **Elem**, **Tr**, `Alloc`>, whose controlled sequence is a copy of the sequence controlled by **\*this**.
+Returns an object of class [basic_string](../standard-library/basic-string-class.md)< **Elem**, **Tr**, `Alloc`>, whose controlled sequence is a copy of the sequence controlled by `*this`.
 
 ### Remarks
 

diff --git a/docs/standard-library/basic-ofstream-class.md b/docs/standard-library/basic-ofstream-class.md
@@ -1,10 +1,12 @@
 ---
 description: "Learn more about: basic_ofstream Class"
 title: "basic_ofstream Class"
-ms.date: "11/04/2016"
+ms.date: 06/10/2022
 f1_keywords: ["fstream/std::basic_ofstream", "fstream/std::basic_ofstream::close", "fstream/std::basic_ofstream::is_open", "fstream/std::basic_ofstream::open", "fstream/std::basic_ofstream::rdbuf", "fstream/std::basic_ofstream::swap"]
 helpviewer_keywords: ["std::basic_ofstream [C++]", "std::basic_ofstream [C++], close", "std::basic_ofstream [C++], is_open", "std::basic_ofstream [C++], open", "std::basic_ofstream [C++], rdbuf", "std::basic_ofstream [C++], swap"]
+ms.custom: devdivchpfy22
 ---
+
 # `basic_ofstream` Class
 
 Describes an object that controls insertion of elements and encoded objects into a stream buffer of class `basic_filebuf< Elem, Tr>`, with elements of type `Elem`, whose character traits are determined by the class `Tr`. For more information, see [`basic_filebuf`](../standard-library/basic-filebuf-class.md).

diff --git a/docs/standard-library/basic-ostringstream-class.md b/docs/standard-library/basic-ostringstream-class.md
@@ -1,11 +1,13 @@
 ---
 description: "Learn more about: basic_ostringstream Class"
 title: "basic_ostringstream Class"
-ms.date: "11/04/2016"
+ms.date: 06/10/2022
 f1_keywords: ["sstream/std::basic_ostringstream", "sstream/std::basic_ostringstream::allocator_type", "sstream/std::basic_ostringstream::rdbuf", "sstream/std::basic_ostringstream::str"]
 helpviewer_keywords: ["std::basic_ostringstream [C++]", "std::basic_ostringstream [C++], allocator_type", "std::basic_ostringstream [C++], rdbuf", "std::basic_ostringstream [C++], str"]
 ms.assetid: aea699f7-350f-432a-acca-adbae7b483fb
+ms.custom: devdivchpfy22
 ---
+
 # basic_ostringstream Class
 
 Describes an object that controls insertion of elements and encoded objects into a stream buffer of class [basic_stringbuf](../standard-library/basic-stringbuf-class.md)< **Elem**, **Tr**, `Alloc`>.
@@ -127,7 +129,7 @@ The new string.
 
 ### Return Value
 
-Returns an object of class [basic_string](../standard-library/basic-string-class.md)< **Elem**, **Tr**, `Alloc`>, whose controlled sequence is a copy of the sequence controlled by **\*this**.
+Returns an object of class [basic_string](../standard-library/basic-string-class.md)< **Elem**, **Tr**, `Alloc`>, whose controlled sequence is a copy of the sequence controlled by `*this`.
 
 ### Remarks
 

diff --git a/docs/standard-library/basic-regex-class.md b/docs/standard-library/basic-regex-class.md
@@ -1,11 +1,13 @@
 ---
 description: "Learn more about: basic_regex Class"
 title: "basic_regex Class"
-ms.date: "03/27/2019"
+ms.date: 06/10/2022
 f1_keywords: ["regex/std::basic_regex"]
 helpviewer_keywords: ["basic_regex class"]
 ms.assetid: 8a18c6b4-f22a-4cfd-bc16-b4267867ebc3
+ms.custom: devdivchpfy22
 ---
+
 # basic_regex Class
 
 Wraps a regular expression.
@@ -27,23 +29,23 @@ Traits class for elements.
 
 ## Remarks
 
-The class template describes an object that holds a regular expression. Objects of this class template can be passed to the template functions [regex_match](../standard-library/regex-functions.md#regex_match), [regex_search](../standard-library/regex-functions.md#regex_search), and [regex_replace](../standard-library/regex-functions.md#regex_replace), along with suitable text string arguments, to search for text that matches the regular expression. There are two specializations of this class template, with the type definitions [regex](../standard-library/regex-typedefs.md#regex) for elements of type **`char`**, and [wregex](../standard-library/regex-typedefs.md#wregex) for elements of type **`wchar_t`**.
+The class template describes an object that holds a regular expression. Objects of this class template can be passed to the template functions [regex_match](../standard-library/regex-functions.md#regex_match), [regex_search](../standard-library/regex-functions.md#regex_search), and [regex_replace](../standard-library/regex-functions.md#regex_replace). It also passes the suitable text string arguments, to search for text that matches the regular expression. There are two specializations of this class template, with the type definitions [regex](../standard-library/regex-typedefs.md#regex) for elements of type **`char`**, and [wregex](../standard-library/regex-typedefs.md#wregex) for elements of type **`wchar_t`**.
 
 The template argument *RXtraits* describes various important properties of the syntax of the regular expressions that the class template supports. A class that specifies these regular expression traits must have the same external interface as an object of type [regex_traits Class](../standard-library/regex-traits-class.md).
 
 Some functions take an operand sequence that defines a regular expression. You can specify such an operand sequence several ways:
 
-`ptr` -- a null-terminated sequence (such as a C string, for *Elem* of type **`char`**) beginning at `ptr` (which must not be a null pointer), where the terminating element is the value `value_type()` and is not part of the operand sequence
+`ptr`: a null-terminated sequence (such as a C string, for *Elem* of type **`char`**) beginning at `ptr` (which must not be a null pointer), where the terminating element is the value `value_type()` and isn't part of the operand sequence
 
-`ptr`, `count` -- a sequence of `count` elements beginning at `ptr` (which must not be a null pointer)
+`ptr`, `count`: a sequence of `count` elements beginning at `ptr` (which must not be a null pointer)
 
-`str` -- the sequence specified by the `basic_string` object `str`
+`str`: the sequence specified by the `basic_string` object `str`
 
-`first`, `last` -- a sequence of elements delimited by the iterators `first` and `last`, in the range `[first, last)`
+`first`, `last`: a sequence of elements delimited by the iterators `first` and `last`, in the range `[first, last)`
 
-`right` -- the `basic_regex` object `right`
+`right`: the `basic_regex` object `right`
 
-These member functions also take an argument `flags` that specifies various options for the interpretation of the regular expression in addition to those described by the *RXtraits* type.
+The above member functions also take an argument `flags` that specifies various options for the interpretation of the regular expression in addition to options described by the *RXtraits* type.
 
 ### Members
 
@@ -336,7 +338,7 @@ All constructors store a default-constructed object of type `RXtraits`.
 
 The first constructor constructs an empty `basic_regex` object. The other constructors construct a `basic_regex` object that holds the regular expression described by the operand sequence.
 
-An empty `basic_regex` object does not match any character sequence when passed to [regex_match](../standard-library/regex-functions.md#regex_match), [regex_search](../standard-library/regex-functions.md#regex_search), or [regex_replace](../standard-library/regex-functions.md#regex_replace).
+An empty `basic_regex` object doesn't match any character sequence when passed to [regex_match](../standard-library/regex-functions.md#regex_match), [regex_search](../standard-library/regex-functions.md#regex_search), or [regex_replace](../standard-library/regex-functions.md#regex_replace).
 
 ## <a name="flag_type"></a> basic_regex::flag_type