Library -Reference

- -

Functions
- mxmlAdd
- mxmlDelete
- mxmlElementDeleteAttr
- mxmlElementGetAttr
- mxmlElementSetAttr
- mxmlElementSetAttrf
- mxmlEntityAddCallback
- mxmlEntityGetName
- mxmlEntityGetValue
- mxmlEntityRemoveCallback
- mxmlFindElement
- mxmlIndexDelete
- mxmlIndexEnum
- mxmlIndexFind
- mxmlIndexNew
- mxmlIndexReset
- mxmlLoadFd
- mxmlLoadFile
- mxmlLoadString
- mxmlNewCDATA
- mxmlNewCustom
- mxmlNewElement
- mxmlNewInteger
- mxmlNewOpaque
- mxmlNewReal
- mxmlNewText
- mxmlNewTextf
- mxmlNewXML
- mxmlRelease
- mxmlRemove
- mxmlRetain
- mxmlSAXLoadFd
- mxmlSAXLoadFile
- mxmlSAXLoadString
- mxmlSaveAllocString
- mxmlSaveFd
- mxmlSaveFile
- mxmlSaveString
- mxmlSetCDATA
- mxmlSetCustom
- mxmlSetCustomHandlers
- mxmlSetElement
- mxmlSetErrorCallback
- mxmlSetInteger
- mxmlSetOpaque
- mxmlSetReal
- mxmlSetText
- mxmlSetTextf
- mxmlSetWrapMargin
- mxmlWalkNext
- mxmlWalkPrev
Data Types
- mxml_attr_t
- mxml_custom_destroy_cb_t
- mxml_custom_load_cb_t
- mxml_custom_save_cb_t
- mxml_custom_t
- mxml_element_t
- mxml_entity_cb_t
- mxml_error_cb_t
- mxml_index_t
- mxml_load_cb_t
- mxml_node_t
- mxml_save_cb_t
- mxml_sax_cb_t
- mxml_sax_event_t
- mxml_text_t
- mxml_type_t
- mxml_value_t
Structures
- mxml_attr_s
- mxml_custom_s
- mxml_element_s
- mxml_index_s
- mxml_node_s
- mxml_text_s
Unions
- mxml_value_u
Constants
- mxml_sax_event_e
- mxml_type_e

Functions

mxmlAdd

Add a node to a tree.

-void mxmlAdd (
-    mxml_node_t *parent,
-    int where,
-    mxml_node_t *child,
-    mxml_node_t *node
-);

Parameters

parent: Parent node
where: Where to add, MXML_ADD_BEFORE or MXML_ADD_AFTER
child: Child node for where or MXML_ADD_TO_PARENT
node: Node to add

Discussion

Adds the specified node to the parent. If the child argument is not -NULL, puts the new node before or after the specified child depending -on the value of the where argument. If the child argument is NULL, -puts the new node at the beginning of the child list (MXML_ADD_BEFORE) -or at the end of the child list (MXML_ADD_AFTER). The constant -MXML_ADD_TO_PARENT can be used to specify a NULL child pointer.

mxmlDelete

Delete a node and all of its children.

-void mxmlDelete (
- mxml_node_t *node
-);

Parameters

node: Node to delete

Discussion

If the specified node has a parent, this function first removes the -node from its parent using the mxmlRemove() function.

Mini-XML 2.4 mxmlElementDeleteAttr

Delete an attribute.

-void mxmlElementDeleteAttr (
- mxml_node_t *node,
- const char *name
-);

Parameters

node: Element
name: Attribute name

mxmlElementGetAttr

Get an attribute.

-const char *mxmlElementGetAttr (
- mxml_node_t *node,
- const char *name
-);

Parameters

node: Element node
name: Name of attribute

Return Value

Attribute value or NULL

Discussion

This function returns NULL if the node is not an element or the -named attribute does not exist.

mxmlElementSetAttr

Set an attribute.

-void mxmlElementSetAttr (
-    mxml_node_t *node,
-    const char *name,
-    const char *value
-);

Parameters

node: Element node
name: Name of attribute
value: Attribute value

Discussion

If the named attribute already exists, the value of the attribute -is replaced by the new string value. The string value is copied -into the element node. This function does nothing if the node is -not an element.

Mini-XML 2.3 mxmlElementSetAttrf

Set an attribute with a formatted value.

-void mxmlElementSetAttrf (
-    mxml_node_t *node,
-    const char *name,
-    const char *format,
-    ...
-);

Parameters

node: Element node
name: Name of attribute
format: Printf-style attribute value
...: Additional arguments as needed

Discussion

If the named attribute already exists, the value of the attribute -is replaced by the new formatted string. The formatted string value is -copied into the element node. This function does nothing if the node -is not an element. - -

mxmlEntityAddCallback

Add a callback to convert entities to Unicode.

-int mxmlEntityAddCallback (
- mxml_entity_cb_t cb
-);

Parameters

cb: Callback function to add

Return Value

0 on success, -1 on failure

mxmlEntityGetName

Get the name that corresponds to the character value.

-const char *mxmlEntityGetName (
- int val
-);

Parameters

val: Character value

Return Value

Entity name or NULL

Discussion

If val does not need to be represented by a named entity, NULL is returned.

mxmlEntityGetValue

Get the character corresponding to a named entity.

-int mxmlEntityGetValue (
- const char *name
-);

Parameters

name: Entity name

Return Value

Character value or -1 on error

Discussion

The entity name can also be a numeric constant. -1 is returned if the -name is not known.

mxmlEntityRemoveCallback

Remove a callback.

-void mxmlEntityRemoveCallback (
- mxml_entity_cb_t cb
-);

Parameters

cb: Callback function to remove

mxmlFindElement

Find the named element.

-mxml_node_t *mxmlFindElement (
-    mxml_node_t *node,
-    mxml_node_t *top,
-    const char *name,
-    const char *attr,
-    const char *value,
-    int descend
-);

Parameters

node: Current node
top: Top node
name: Element name or NULL for any
attr: Attribute name, or NULL for none
value: Attribute value, or NULL for any
descend: Descend into tree - MXML_DESCEND, MXML_NO_DESCEND, or MXML_DESCEND_FIRST

Return Value

Element node or NULL

Discussion

The search is constrained by the name, attribute name, and value; any -NULL names or values are treated as wildcards, so different kinds of -searches can be implemented by looking for all elements of a given name -or all elements with a specific attribute. The descend argument determines -whether the search descends into child nodes; normally you will use -MXML_DESCEND_FIRST for the initial search and MXML_NO_DESCEND to find -additional direct descendents of the node. The top node argument -constrains the search to a particular node's children.

mxmlIndexDelete

Delete an index.

-void mxmlIndexDelete (
- mxml_index_t *ind
-);

Parameters

ind: Index to delete

mxmlIndexEnum

Return the next node in the index.

-mxml_node_t *mxmlIndexEnum (
- mxml_index_t *ind
-);

Parameters

ind: Index to enumerate

Return Value

Next node or NULL if there is none

Discussion

Nodes are returned in the sorted order of the index.

mxmlIndexFind

Find the next matching node.

-mxml_node_t *mxmlIndexFind (
-    mxml_index_t *ind,
-    const char *element,
-    const char *value
-);

Parameters

ind: Index to search
element: Element name to find, if any
value: Attribute value, if any

Return Value

Node or NULL if none found

Discussion

You should call mxmlIndexReset() prior to using this function for -the first time with a particular set of "element" and "value" -strings. Passing NULL for both "element" and "value" is equivalent -to calling mxmlIndexEnum().

mxmlIndexNew

Create a new index.

-mxml_index_t *mxmlIndexNew (
-    mxml_node_t *node,
-    const char *element,
-    const char *attr
-);

Parameters

node: XML node tree
element: Element to index or NULL for all
attr: Attribute to index or NULL for none

Return Value

New index

Discussion

The index will contain all nodes that contain the named element and/or -attribute. If both "element" and "attr" are NULL, then the index will -contain a sorted list of the elements in the node tree. Nodes are -sorted by element name and optionally by attribute value if the "attr" -argument is not NULL.

mxmlIndexReset

Reset the enumeration/find pointer in the index and -return the first node in the index.

-mxml_node_t *mxmlIndexReset (
- mxml_index_t *ind
-);

Parameters

ind: Index to reset

Return Value

First node or NULL if there is none

Discussion

This function should be called prior to using mxmlIndexEnum() or -mxmlIndexFind() for the first time.

mxmlLoadFd

Load a file descriptor into an XML node tree.

-mxml_node_t *mxmlLoadFd (
-    mxml_node_t *top,
-    int fd,
-    mxml_load_cb_t cb
-);

Parameters

top: Top node
fd: File descriptor to read from
cb: Callback function or MXML_NO_CALLBACK

Return Value

First node or NULL if the file could not be read.

Discussion

The nodes in the specified file are added to the specified top node. -If no top node is provided, the XML file MUST be well-formed with a -single parent node like <?xml> for the entire file. The callback -function returns the value type that should be used for child nodes. -If MXML_NO_CALLBACK is specified then all child nodes will be either -MXML_ELEMENT or MXML_TEXT nodes.
-
-The constants MXML_INTEGER_CALLBACK, MXML_OPAQUE_CALLBACK, -MXML_REAL_CALLBACK, and MXML_TEXT_CALLBACK are defined for loading -child nodes of the specified type.

mxmlLoadFile

Load a file into an XML node tree.

-mxml_node_t *mxmlLoadFile (
-    mxml_node_t *top,
-    FILE *fp,
-    mxml_load_cb_t cb
-);

Parameters

top: Top node
fp: File to read from
cb: Callback function or MXML_NO_CALLBACK

Return Value

First node or NULL if the file could not be read.

Discussion

mxmlLoadString

Load a string into an XML node tree.

-mxml_node_t *mxmlLoadString (
-    mxml_node_t *top,
-    const char *s,
-    mxml_load_cb_t cb
-);

Parameters

top: Top node
s: String to load
cb: Callback function or MXML_NO_CALLBACK

Return Value

First node or NULL if the string has errors.

Discussion

The nodes in the specified string are added to the specified top node. -If no top node is provided, the XML string MUST be well-formed with a -single parent node like <?xml> for the entire string. The callback -function returns the value type that should be used for child nodes. -If MXML_NO_CALLBACK is specified then all child nodes will be either -MXML_ELEMENT or MXML_TEXT nodes.
-
-The constants MXML_INTEGER_CALLBACK, MXML_OPAQUE_CALLBACK, -MXML_REAL_CALLBACK, and MXML_TEXT_CALLBACK are defined for loading -child nodes of the specified type.

Mini-XML 2.3 mxmlNewCDATA

Create a new CDATA node.

-mxml_node_t *mxmlNewCDATA (
- mxml_node_t *parent,
- const char *data
-);

Parameters

parent: Parent node or MXML_NO_PARENT
data: Data string

Return Value

New node

Discussion

The new CDATA node is added to the end of the specified parent's child -list. The constant MXML_NO_PARENT can be used to specify that the new -CDATA node has no parent. The data string must be nul-terminated and -is copied into the new node. CDATA nodes use the MXML_ELEMENT type. - -

Mini-XML 2.1 mxmlNewCustom

Create a new custom data node.

-mxml_node_t *mxmlNewCustom (
-    mxml_node_t *parent,
-    void *data,
-    mxml_custom_destroy_cb_t destroy
-);

Parameters

parent: Parent node or MXML_NO_PARENT
data: Pointer to data
destroy: Function to destroy data

Return Value

New node

Discussion

The new custom node is added to the end of the specified parent's child -list. The constant MXML_NO_PARENT can be used to specify that the new -element node has no parent. NULL can be passed when the data in the -node is not dynamically allocated or is separately managed. - -

mxmlNewElement

Create a new element node.

-mxml_node_t *mxmlNewElement (
- mxml_node_t *parent,
- const char *name
-);

Parameters

parent: Parent node or MXML_NO_PARENT
name: Name of element

Return Value

New node

Discussion

The new element node is added to the end of the specified parent's child -list. The constant MXML_NO_PARENT can be used to specify that the new -element node has no parent.

mxmlNewInteger

Create a new integer node.

-mxml_node_t *mxmlNewInteger (
- mxml_node_t *parent,
- int integer
-);

Parameters

parent: Parent node or MXML_NO_PARENT
integer: Integer value

Return Value

New node

Discussion

The new integer node is added to the end of the specified parent's child -list. The constant MXML_NO_PARENT can be used to specify that the new -integer node has no parent.

mxmlNewOpaque

Create a new opaque string.

-mxml_node_t *mxmlNewOpaque (
- mxml_node_t *parent,
- const char *opaque
-);

Parameters

parent: Parent node or MXML_NO_PARENT
opaque: Opaque string

Return Value

New node

Discussion

The new opaque node is added to the end of the specified parent's child -list. The constant MXML_NO_PARENT can be used to specify that the new -opaque node has no parent. The opaque string must be nul-terminated and -is copied into the new node.

mxmlNewReal

Create a new real number node.

-mxml_node_t *mxmlNewReal (
- mxml_node_t *parent,
- double real
-);

Parameters

parent: Parent node or MXML_NO_PARENT
real: Real number value

Return Value

New node

Discussion

The new real number node is added to the end of the specified parent's -child list. The constant MXML_NO_PARENT can be used to specify that -the new real number node has no parent.

mxmlNewText

Create a new text fragment node.

-mxml_node_t *mxmlNewText (
-    mxml_node_t *parent,
-    int whitespace,
-    const char *string
-);

Parameters

parent: Parent node or MXML_NO_PARENT
whitespace: 1 = leading whitespace, 0 = no whitespace
string: String

Return Value

New node

Discussion

The new text node is added to the end of the specified parent's child -list. The constant MXML_NO_PARENT can be used to specify that the new -text node has no parent. The whitespace parameter is used to specify -whether leading whitespace is present before the node. The text -string must be nul-terminated and is copied into the new node.

mxmlNewTextf

Create a new formatted text fragment node.

-mxml_node_t *mxmlNewTextf (
-    mxml_node_t *parent,
-    int whitespace,
-    const char *format,
-    ...
-);

Parameters

parent: Parent node or MXML_NO_PARENT
whitespace: 1 = leading whitespace, 0 = no whitespace
format: Printf-style frmat string
...: Additional args as needed

Return Value

New node

Discussion

The new text node is added to the end of the specified parent's child -list. The constant MXML_NO_PARENT can be used to specify that the new -text node has no parent. The whitespace parameter is used to specify -whether leading whitespace is present before the node. The format -string must be nul-terminated and is formatted into the new node.

Mini-XML 2.3 mxmlNewXML

Create a new XML document tree.

-mxml_node_t *mxmlNewXML (
- const char *version
-);

Parameters

version: Version number to use

Return Value

New ?xml node

Discussion

The "version" argument specifies the version number to put in the -?xml element node. If NULL, version 1.0 is assumed. - -

Mini-XML 2.3 mxmlRelease

Release a node.

-int mxmlRelease (
- mxml_node_t *node
-);

Parameters

node: Node

Return Value

New reference count

Discussion

When the reference count reaches zero, the node (and any children) -is deleted via mxmlDelete(). - -

mxmlRemove

Remove a node from its parent.

-void mxmlRemove (
- mxml_node_t *node
-);

Parameters

node: Node to remove

Discussion

Does not free memory used by the node - use mxmlDelete() for that. -This function does nothing if the node has no parent.

Mini-XML 2.3 mxmlRetain

Retain a node.

-int mxmlRetain (
- mxml_node_t *node
-);

Parameters

node: Node

Return Value

New reference count

Mini-XML 2.3 mxmlSAXLoadFd

Load a file descriptor into an XML node tree -using a SAX callback.

-mxml_node_t *mxmlSAXLoadFd (
-    mxml_node_t *top,
-    int fd,
-    mxml_load_cb_t cb,
-    mxml_sax_cb_t sax_cb,
-    void *sax_data
-);

Parameters

top: Top node
fd: File descriptor to read from
cb: Callback function or MXML_NO_CALLBACK
sax_cb: SAX callback or MXML_NO_CALLBACK
sax_data: SAX user data

Return Value

First node or NULL if the file could not be read.

Discussion

Mini-XML 2.3 mxmlSAXLoadFile

Load a file into an XML node tree -using a SAX callback.

-mxml_node_t *mxmlSAXLoadFile (
-    mxml_node_t *top,
-    FILE *fp,
-    mxml_load_cb_t cb,
-    mxml_sax_cb_t sax_cb,
-    void *sax_data
-);

Parameters

top: Top node
fp: File to read from
cb: Callback function or MXML_NO_CALLBACK
sax_cb: SAX callback or MXML_NO_CALLBACK
sax_data: SAX user data

Return Value

First node or NULL if the file could not be read.

Discussion

Mini-XML 2.3 mxmlSAXLoadString

Load a string into an XML node tree -using a SAX callback.

-mxml_node_t *mxmlSAXLoadString (
-    mxml_node_t *top,
-    const char *s,
-    mxml_load_cb_t cb,
-    mxml_sax_cb_t sax_cb,
-    void *sax_data
-);

Parameters

top: Top node
s: String to load
cb: Callback function or MXML_NO_CALLBACK
sax_cb: SAX callback or MXML_NO_CALLBACK
sax_data: SAX user data

Return Value

First node or NULL if the string has errors.

Discussion

mxmlSaveAllocString

Save an XML node tree to an allocated string.

-char *mxmlSaveAllocString (
- mxml_node_t *node,
- mxml_save_cb_t cb
-);

Parameters

node: Node to write
cb: Whitespace callback or MXML_NO_CALLBACK

Return Value

Allocated string or NULL

Discussion

This function returns a pointer to a string containing the textual -representation of the XML node tree. The string should be freed -using the free() function when you are done with it. NULL is returned -if the node would produce an empty string or if the string cannot be -allocated.
-
-The callback argument specifies a function that returns a whitespace -string or NULL before and after each element. If MXML_NO_CALLBACK -is specified, whitespace will only be added before MXML_TEXT nodes -with leading whitespace and before attribute names inside opening -element tags.

mxmlSaveFd

Save an XML tree to a file descriptor.

-int mxmlSaveFd (
-    mxml_node_t *node,
-    int fd,
-    mxml_save_cb_t cb
-);

Parameters

node: Node to write
fd: File descriptor to write to
cb: Whitespace callback or MXML_NO_CALLBACK

Return Value

0 on success, -1 on error.

Discussion

The callback argument specifies a function that returns a whitespace -string or NULL before and after each element. If MXML_NO_CALLBACK -is specified, whitespace will only be added before MXML_TEXT nodes -with leading whitespace and before attribute names inside opening -element tags.

mxmlSaveFile

Save an XML tree to a file.

-int mxmlSaveFile (
-    mxml_node_t *node,
-    FILE *fp,
-    mxml_save_cb_t cb
-);

Parameters

node: Node to write
fp: File to write to
cb: Whitespace callback or MXML_NO_CALLBACK

Return Value

0 on success, -1 on error.

Discussion

mxmlSaveString

Save an XML node tree to a string.

-int mxmlSaveString (
-    mxml_node_t *node,
-    char *buffer,
-    int bufsize,
-    mxml_save_cb_t cb
-);

Parameters

node: Node to write
buffer: String buffer
bufsize: Size of string buffer
cb: Whitespace callback or MXML_NO_CALLBACK

Return Value

Size of string

Discussion

This function returns the total number of bytes that would be -required for the string but only copies (bufsize - 1) characters -into the specified buffer.
-
-The callback argument specifies a function that returns a whitespace -string or NULL before and after each element. If MXML_NO_CALLBACK -is specified, whitespace will only be added before MXML_TEXT nodes -with leading whitespace and before attribute names inside opening -element tags.

Mini-XML 2.3 mxmlSetCDATA

Set the element name of a CDATA node.

-int mxmlSetCDATA (
- mxml_node_t *node,
- const char *data
-);

Parameters

node: Node to set
data: New data string

Return Value

0 on success, -1 on failure

Discussion

The node is not changed if it is not a CDATA element node. - -

Mini-XML 2.1 mxmlSetCustom

Set the data and destructor of a custom data node.

-int mxmlSetCustom (
-    mxml_node_t *node,
-    void *data,
-    mxml_custom_destroy_cb_t destroy
-);

Parameters

node: Node to set
data: New data pointer
destroy: New destructor function

Return Value

0 on success, -1 on failure

Discussion

The node is not changed if it is not a custom node. - -

mxmlSetCustomHandlers

Set the handling functions for custom data.

-void mxmlSetCustomHandlers (
- mxml_custom_load_cb_t load,
- mxml_custom_save_cb_t save
-);

Parameters

load: Load function
save: Save function

Discussion

The load function accepts a node pointer and a data string and must -return 0 on success and non-zero on error.
-
-The save function accepts a node pointer and must return a malloc'd -string on success and NULL on error.

mxmlSetElement

Set the name of an element node.

-int mxmlSetElement (
- mxml_node_t *node,
- const char *name
-);

Parameters

node: Node to set
name: New name string

Return Value

0 on success, -1 on failure

Discussion

The node is not changed if it is not an element node.

mxmlSetErrorCallback

Set the error message callback.

-void mxmlSetErrorCallback (
- mxml_error_cb_t cb
-);

Parameters

cb: Error callback function

mxmlSetInteger

Set the value of an integer node.

-int mxmlSetInteger (
- mxml_node_t *node,
- int integer
-);

Parameters

node: Node to set
integer: Integer value

Return Value

0 on success, -1 on failure

Discussion

The node is not changed if it is not an integer node.

mxmlSetOpaque

Set the value of an opaque node.

-int mxmlSetOpaque (
- mxml_node_t *node,
- const char *opaque
-);

Parameters

node: Node to set
opaque: Opaque string

Return Value

0 on success, -1 on failure

Discussion

The node is not changed if it is not an opaque node.

mxmlSetReal

Set the value of a real number node.

-int mxmlSetReal (
- mxml_node_t *node,
- double real
-);

Parameters

node: Node to set
real: Real number value

Return Value

0 on success, -1 on failure

Discussion

The node is not changed if it is not a real number node.

mxmlSetText

Set the value of a text node.

-int mxmlSetText (
-    mxml_node_t *node,
-    int whitespace,
-    const char *string
-);

Parameters

node: Node to set
whitespace: 1 = leading whitespace, 0 = no whitespace
string: String

Return Value

0 on success, -1 on failure

Discussion

The node is not changed if it is not a text node.

mxmlSetTextf

Set the value of a text node to a formatted string.

-int mxmlSetTextf (
-    mxml_node_t *node,
-    int whitespace,
-    const char *format,
-    ...
-);

Parameters

node: Node to set
whitespace: 1 = leading whitespace, 0 = no whitespace
format: Printf-style format string
...: Additional arguments as needed

Return Value

0 on success, -1 on failure

Discussion

The node is not changed if it is not a text node.

Mini-XML 2.3 mxmlSetWrapMargin

Set the the wrap margin when saving XML data.

-void mxmlSetWrapMargin (
- int column
-);

Parameters

column: Column for wrapping, 0 to disable wrapping

Discussion

Wrapping is disabled when "column" is 0. - -

mxmlWalkNext

Walk to the next logical node in the tree.

-mxml_node_t *mxmlWalkNext (
-    mxml_node_t *node,
-    mxml_node_t *top,
-    int descend
-);

Parameters

node: Current node
top: Top node
descend: Descend into tree - MXML_DESCEND, MXML_NO_DESCEND, or MXML_DESCEND_FIRST

Return Value

Next node or NULL

Discussion

The descend argument controls whether the first child is considered -to be the next node. The top node argument constrains the walk to -the node's children.

mxmlWalkPrev

Walk to the previous logical node in the tree.

-mxml_node_t *mxmlWalkPrev (
-    mxml_node_t *node,
-    mxml_node_t *top,
-    int descend
-);

Parameters

node: Current node
top: Top node
descend: Descend into tree - MXML_DESCEND, MXML_NO_DESCEND, or MXML_DESCEND_FIRST

Return Value

Previous node or NULL

Discussion

The descend argument controls whether the previous node's last child -is considered to be the previous node. The top node argument constrains -the walk to the node's children.

Mini-XML 2.1 mxml_custom_t

An XML custom value.

-typedef struct mxml_custom_s mxml_custom_t; -

Members

name: Attribute name
value: Attribute value

Mini-XML 2.1 mxml_custom_s

An XML custom value.

struct mxml_custom_s {
- void *data;
- mxml_custom_destroy_cb_t destroy;
-};

Members

data: Pointer to (allocated) custom data
destroy: Pointer to destructor function

mxml_element_s

An XML element value.

struct mxml_element_s {
-    mxml_attr_t *attrs;
-    char *name;
-    int num_attrs;
-};

Members

attrs: Attributes
name: Name of element
num_attrs: Number of attributes

mxml_index_s

An XML node index.

struct mxml_index_s {
-    int alloc_nodes;
-    char *attr;
-    int cur_node;
-    mxml_node_t **nodes;
-    int num_nodes;
-};

Members

alloc_nodes: Allocated nodes in index
attr: Attribute used for indexing or NULL
cur_node: Current node
nodes: Node array
num_nodes: Number of nodes in index

mxml_node_s

An XML node.

struct mxml_node_s {
-    struct mxml_node_s *child;
-    struct mxml_node_s *last_child;
-    struct mxml_node_s *next;
-    struct mxml_node_s *parent;
-    struct mxml_node_s *prev;
-    int ref_count;
-    mxml_type_t type;
-    void *user_data;
-    mxml_value_t value;
-};

Members

child: First child node
last_child: Last child node
next: Next node under same parent
parent: Parent node
prev: Previous node under same parent
ref_count: Use count
type: Node type
user_data: User data
value: Node value

mxml_text_s

An XML text value.

struct mxml_text_s {
- char *string;
- int whitespace;
-};

Members

string: Fragment string
whitespace: Leading whitespace?

Unions

mxml_value_u

An XML node value.

union mxml_value_u {
-    mxml_custom_t custom;
-    mxml_element_t element;
-    int integer;
-    char *opaque;
-    double real;
-    mxml_text_t text;
-};

Members

custom Mini-XML 2.1: Custom data
element: Element
integer: Integer number
opaque: Opaque string
real: Real number
text: Text fragment

Constants

mxml_sax_event_e

SAX event type.

Constants

MXML_SAX_CDATA: CDATA node
MXML_SAX_COMMENT: Comment node
MXML_SAX_DATA: Data node
MXML_SAX_DIRECTIVE: Processing directive node
MXML_SAX_ELEMENT_CLOSE: Element closed
MXML_SAX_ELEMENT_OPEN: Element opened

mxml_type_e

The XML node type.

Constants

MXML_CUSTOM Mini-XML 2.1: Custom data
MXML_ELEMENT: XML element with attributes
MXML_IGNORE Mini-XML 2.3: Ignore/throw away node
MXML_INTEGER: Integer value
MXML_OPAQUE: Opaque string
MXML_REAL: Real value
MXML_TEXT: Text fragment

Library -Reference

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Mini-XML 2.4 mxmlElementDeleteAttr

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Mini-XML 2.3 mxmlElementSetAttrf

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Mini-XML 2.3 mxmlNewCDATA

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Mini-XML 2.1 mxmlNewCustom

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Mini-XML 2.3 mxmlNewXML

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