[#BloombergLP-bdljsn-JsonUtil-read-02c]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdljsn.adoc[bdljsn]::xref:BloombergLP/bdljsn/JsonUtil.adoc[JsonUtil]::read
:relfileprefix: ../../../
:mrdocs:

Load a value‐semantic representation of JSON text into `result`.

== Synopses

Declared in `<bdljsn_jsonutil.h>`

Load a value‐semantic representation of JSON text into `result`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
int
xref:BloombergLP/bdljsn/JsonUtil/read-0b7.adoc[read](
    xref:BloombergLP/bdljsn/Json.adoc[Json]* result,
    std::istream& input);
----

[.small]#xref:BloombergLP/bdljsn/JsonUtil/read-0b7.adoc[_» more..._]#

Load a value‐semantic representation of JSON text into `result`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
int
xref:BloombergLP/bdljsn/JsonUtil/read-06d.adoc[read](
    xref:BloombergLP/bdljsn/Json.adoc[Json]* result,
    std::string_view const& input);
----

[.small]#xref:BloombergLP/bdljsn/JsonUtil/read-06d.adoc[_» more..._]#

Load a value‐semantic representation of JSON text into `result`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
int
xref:BloombergLP/bdljsn/JsonUtil/read-0e1.adoc[read](
    xref:BloombergLP/bdljsn/Json.adoc[Json]* result,
    std::streambuf* input);
----

[.small]#xref:BloombergLP/bdljsn/JsonUtil/read-0e1.adoc[_» more..._]#

Load a value‐semantic representation of JSON text into `result`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
int
xref:BloombergLP/bdljsn/JsonUtil/read-0f.adoc[read](
    xref:BloombergLP/bdljsn/Json.adoc[Json]* result,
    std::istream& input,
    xref:BloombergLP/bdljsn/ReadOptions.adoc[ReadOptions] const& options);
----

[.small]#xref:BloombergLP/bdljsn/JsonUtil/read-0f.adoc[_» more..._]#

Load a value‐semantic representation of JSON text into `result`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
int
xref:BloombergLP/bdljsn/JsonUtil/read-066.adoc[read](
    xref:BloombergLP/bdljsn/Json.adoc[Json]* result,
    std::string_view const& input,
    xref:BloombergLP/bdljsn/ReadOptions.adoc[ReadOptions] const& options);
----

[.small]#xref:BloombergLP/bdljsn/JsonUtil/read-066.adoc[_» more..._]#

Load a value‐semantic representation of JSON text into `result`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
int
xref:BloombergLP/bdljsn/JsonUtil/read-0e4.adoc[read](
    xref:BloombergLP/bdljsn/Json.adoc[Json]* result,
    xref:BloombergLP/bdljsn/Error.adoc[Error]* errorDescription,
    std::istream& input);
----

[.small]#xref:BloombergLP/bdljsn/JsonUtil/read-0e4.adoc[_» more..._]#

Load a value‐semantic representation of JSON text into `result`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
int
xref:BloombergLP/bdljsn/JsonUtil/read-00a.adoc[read](
    xref:BloombergLP/bdljsn/Json.adoc[Json]* result,
    xref:BloombergLP/bdljsn/Error.adoc[Error]* errorDescription,
    std::string_view const& input);
----

[.small]#xref:BloombergLP/bdljsn/JsonUtil/read-00a.adoc[_» more..._]#

Load a value‐semantic representation of JSON text into `result`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
int
xref:BloombergLP/bdljsn/JsonUtil/read-0b0.adoc[read](
    xref:BloombergLP/bdljsn/Json.adoc[Json]* result,
    xref:BloombergLP/bdljsn/Error.adoc[Error]* errorDescription,
    std::streambuf* input);
----

[.small]#xref:BloombergLP/bdljsn/JsonUtil/read-0b0.adoc[_» more..._]#

Load a value‐semantic representation of JSON text into `result`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
int
xref:BloombergLP/bdljsn/JsonUtil/read-006.adoc[read](
    xref:BloombergLP/bdljsn/Json.adoc[Json]* result,
    std::streambuf* input,
    xref:BloombergLP/bdljsn/ReadOptions.adoc[ReadOptions] const& options);
----

[.small]#xref:BloombergLP/bdljsn/JsonUtil/read-006.adoc[_» more..._]#

Load a value‐semantic representation of JSON text into `result`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
int
xref:BloombergLP/bdljsn/JsonUtil/read-07.adoc[read](
    xref:BloombergLP/bdljsn/Json.adoc[Json]* result,
    xref:BloombergLP/bdljsn/Error.adoc[Error]* errorDescription,
    std::istream& input,
    xref:BloombergLP/bdljsn/ReadOptions.adoc[ReadOptions] const& options);
----

[.small]#xref:BloombergLP/bdljsn/JsonUtil/read-07.adoc[_» more..._]#

Load a value‐semantic representation of JSON text into `result`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
int
xref:BloombergLP/bdljsn/JsonUtil/read-0b6.adoc[read](
    xref:BloombergLP/bdljsn/Json.adoc[Json]* result,
    xref:BloombergLP/bdljsn/Error.adoc[Error]* errorDescription,
    std::string_view const& input,
    xref:BloombergLP/bdljsn/ReadOptions.adoc[ReadOptions] const& options);
----

[.small]#xref:BloombergLP/bdljsn/JsonUtil/read-0b6.adoc[_» more..._]#

Load a value‐semantic representation of JSON text into `result`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
int
xref:BloombergLP/bdljsn/JsonUtil/read-02d.adoc[read](
    xref:BloombergLP/bdljsn/Json.adoc[Json]* result,
    xref:BloombergLP/bdljsn/Error.adoc[Error]* errorDescription,
    std::streambuf* input,
    xref:BloombergLP/bdljsn/ReadOptions.adoc[ReadOptions] const& options);
----

[.small]#xref:BloombergLP/bdljsn/JsonUtil/read-02d.adoc[_» more..._]#

== Return Value

0 on success, and a non‐zero value otherwise

== Parameters

[cols="1,4"]
|===
| Name| Description
| *result*
| object to receive the parsed JSON
| *input*
| stream supplying JSON text
| *options*
| options controlling JSON parsing
| *errorDescription*
| receives a description if parsing fails
|===


[.small]#Created with https://www.mrdocs.com[MrDocs]#