|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
<html xmlns="http://www.w3.org/1999/xhtml">
|
|
Packit Service |
def718 |
<head>
|
|
Packit Service |
def718 |
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
|
|
Packit Service |
def718 |
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
|
|
Packit Service |
def718 |
<meta name="generator" content="Doxygen 1.8.8"/>
|
|
Packit Service |
def718 |
<title>json-c: json_visit.h File Reference</title>
|
|
Packit Service |
def718 |
<link href="tabs.css" rel="stylesheet" type="text/css"/>
|
|
Packit Service |
def718 |
<script type="text/javascript" src="jquery.js"></script>
|
|
Packit Service |
def718 |
<script type="text/javascript" src="dynsections.js"></script>
|
|
Packit Service |
def718 |
<link href="doxygen.css" rel="stylesheet" type="text/css" />
|
|
Packit Service |
def718 |
</head>
|
|
Packit Service |
def718 |
<body>
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
json-c
|
|
Packit Service |
def718 |
0.13.1
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
Main Page
|
|
Packit Service |
def718 |
Related Pages
|
|
Packit Service |
def718 |
Data Structures
|
|
Packit Service |
def718 |
Files
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
File List
|
|
Packit Service |
def718 |
Globals
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
Macros |
|
|
Packit Service |
def718 |
Typedefs |
|
|
Packit Service |
def718 |
Functions
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
json_visit.h File Reference
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
Methods for walking a tree of objects.
|
|
Packit Service |
def718 |
More...
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
Macros
|
|
Packit Service |
def718 |
#define JSON_C_VISIT_SECOND 0x02
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
#define JSON_C_VISIT_RETURN_CONTINUE 0
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
#define JSON_C_VISIT_RETURN_SKIP 7547
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
#define JSON_C_VISIT_RETURN_POP 767
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
#define JSON_C_VISIT_RETURN_STOP 7867
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
#define JSON_C_VISIT_RETURN_ERROR -1
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
Typedefs
|
|
Packit Service |
def718 |
typedef int( json_c_visit_userfunc )(json_object *jso, int flags, json_object *parent_jso, const char *jso_key, size_t *jso_index, void *userarg)
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
Functions
|
|
Packit Service |
def718 |
int json_c_visit (json_object *jso, int future_flags, json_c_visit_userfunc *userfunc, void *userarg)
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
Detailed Description
|
|
Packit Service |
def718 |
Methods for walking a tree of objects.
|
|
Packit Service |
def718 |
Macro Definition Documentation
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
#define JSON_C_VISIT_RETURN_CONTINUE 0
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
This json_c_visit_userfunc return value indicates that iteration should proceed normally.
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
#define JSON_C_VISIT_RETURN_ERROR -1
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
This json_c_visit_userfunc return value indicates that iteration should stop immediately, and cause json_c_visit to return an error.
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
#define JSON_C_VISIT_RETURN_POP 767
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
This json_c_visit_userfunc return value indicates that iteration of the fields/elements of the containing object should stop and continue "popped up" a level of the object hierarchy. For example, returning this when handling arg will result in arg3 and any other fields being skipped. The next call to userfunc will be the JSON_C_VISIT_SECOND call on "foo", followed by a userfunc call on "bar".
|
|
Packit Service |
def718 |
{
|
|
Packit Service |
def718 |
"foo": {
|
|
Packit Service |
def718 |
"arg1": 1,
|
|
Packit Service |
def718 |
"arg2": 2,
|
|
Packit Service |
def718 |
"arg3": 3,
|
|
Packit Service |
def718 |
...
|
|
Packit Service |
def718 |
},
|
|
Packit Service |
def718 |
"bar": {
|
|
Packit Service |
def718 |
...
|
|
Packit Service |
def718 |
}
|
|
Packit Service |
def718 |
}
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
#define JSON_C_VISIT_RETURN_SKIP 7547
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
This json_c_visit_userfunc return value indicates that iteration over the members of the current object should be skipped. If the current object isn't a container (array or object), this is no different than JSON_C_VISIT_RETURN_CONTINUE.
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
#define JSON_C_VISIT_RETURN_STOP 7867
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
This json_c_visit_userfunc return value indicates that iteration should stop immediately, and cause json_c_visit to return success.
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
#define JSON_C_VISIT_SECOND 0x02
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
Passed to json_c_visit_userfunc as one of the flags values to indicate that this is the second time a container (array or object) is being called, after all of it's members have been iterated over.
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
Typedef Documentation
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
typedef int( json_c_visit_userfunc)(json_object *jso, int flags, json_object *parent_jso, const char *jso_key, size_t *jso_index, void *userarg)
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
Function Documentation
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
int json_c_visit
|
|
Packit Service |
def718 |
(
|
|
Packit Service |
def718 |
json_object *
|
|
Packit Service |
def718 |
jso,
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
int
|
|
Packit Service |
def718 |
future_flags,
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
json_c_visit_userfunc *
|
|
Packit Service |
def718 |
userfunc,
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
void *
|
|
Packit Service |
def718 |
userarg
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
)
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
Visit each object in the JSON hierarchy starting at jso. For each object, userfunc is called, passing the object and userarg. If the object has a parent (i.e. anything other than jso itself) its parent will be passed as parent_jso, and either jso_key or jso_index will be set, depending on whether the parent is an object or an array.
|
|
Packit Service |
def718 |
Nodes will be visited depth first, but containers (arrays and objects) will be visited twice, the second time with JSON_C_VISIT_SECOND set in flags.
|
|
Packit Service |
def718 |
userfunc must return one of the defined return values, to indicate whether and how to continue visiting nodes, or one of various ways to stop.
|
|
Packit Service |
def718 |
Returns 0 if nodes were visited successfully, even if some were intentionally skipped due to what userfunc returned. Returns <0 if an error occurred during iteration, including if userfunc returned JSON_C_VISIT_RETURN_ERROR.
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
<address class="footer"><small>
|
|
Packit Service |
def718 |
Generated on Mon Mar 5 2018 23:17:09 for json-c by
|
|
Packit Service |
def718 |
|
|
Packit Service |
def718 |
1.8.8
|
|
Packit Service |
def718 |
</small></address>
|
|
Packit Service |
def718 |
</body>
|
|
Packit Service |
def718 |
</html>
|
