Node Type
| Name | Description |
|---|---|
| MXML_ELEMENT | XML element with attributes |
| MXML_INTEGER | Integer value |
| MXML_OPAQUE | Opaque string |
| MXML_REAL | Real value |
| MXML_TEXT | Text fragment |
Local functions...
void
mxmlAdd(
mxml_node_t * parent,
int where,
mxml_node_t * child,
mxml_node_t * node);
| Name | Description |
|---|---|
| parent | Parent node |
| where | Where to add |
| child | Child node for where |
| node | Node to add |
Nothing.
Delete a node and all of its children.
void
mxmlDelete(
mxml_node_t * node);
| Name | Description |
|---|---|
| node | Node |
Nothing.
Get an attribute.
const char *
mxmlElementGetAttr(
mxml_node_t * node,
const char * name);
| Name | Description |
|---|---|
| node | Element node |
| name | Name of attribute |
Attribute value or NULL
Set an attribute.
void
mxmlElementSetAttr(
mxml_node_t * node,
const char * name,
const char * value);
| Name | Description |
|---|---|
| node | Element node |
| name | Name of attribute |
| value | Attribute value |
Nothing.
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);
| Name | Description |
|---|---|
| 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? |
Element node or NULL
mxml_node_t *Top nodeFILE *File to read frommxml_type_tCallback functionNew nodemxml_node_t *Create a new element node.mxml_node_t *Parent nodeconst char *Name of elementNew nodemxml_node_t *Create a new integer node.mxml_node_t *Parent nodeintInteger valueNew nodemxml_node_t *Create a new opaque string.mxml_node_t *Parent nodeconst char *Opaque stringNew nodemxml_node_t *Create a new real number node.mxml_node_t *Parent nodedoubleReal number valueNew nodemxml_node_t *Create a new text fragment node.mxml_node_t *Parent nodeintLeading whitespace?const char *StringRemove a node from its parent.mxml_node_t *Node to remove0 on success, -1 on errorintSave an XML tree to a file.mxml_node_t *Node to writeFILE *File to write tointWhitespace callbackNext node or NULLmxml_node_t *Walk to the next logical node in the tree.mxml_node_t *Current nodemxml_node_t *Top nodeintDescend into tree?Previous node or NULLmxml_node_t *Walk to the previous logical node in the tree.mxml_node_t *Current nodemxml_node_t *Top nodeintDescend into tree?Data types...char *Attribute namechar *Attribute valuestruct mxml_attr_sstruct mxml_value_smxml_node_t *First child nodemxml_node_t *Last child nodemxml_node_t *Next node under same parentmxml_node_t *Parent nodemxml_node_t *Previous node under same parentmxml_type_tNode typemxml_value_tNode valuechar *Fragment stringintLeading whitespace?struct mxml_text_sNode TypeXML element with attributesInteger valueOpaque stringReal valueText fragmentAttribute ValueElement ValueText ValueNode ValueNodeC++ support...Prototypes...C++ support...End of "$Id: documentation.html,v 1.3 2003/06/07 21:27:05 mike Exp $".enum mxml_type_emxml_attr_t *Attributeschar *Name of elementintNumber of attributesunion mxml_value_umxml_element_tElementintInteger numberchar *Opaque stringdoubleReal numbermxml_text_tText fragmentmxml_node_t *Current nodemxml_node_t *Parent nodeNode typeconst char *String to writeFile to write toint(*cb)(mxml_node_t *int) intWhere valueCurrent column
mxml_node_t *
mxmlLoadFile(
mxml_node_t * top,
FILE * fp,
mxml_type_t (*cb)(mxml_node_t *));
| Name | Description |
|---|---|
| top | Top node |
| fp | File to read from |
| (*cb)(mxml_node_t *) | Callback function |
Local functions...
Create a new element node.
mxml_node_t *
mxmlNewElement(
mxml_node_t * parent,
const char * name);
| Name | Description |
|---|---|
| parent | Parent node |
| name | Name of element |
New node
Create a new integer node.
mxml_node_t *
mxmlNewInteger(
mxml_node_t * parent,
int integer);
| Name | Description |
|---|---|
| parent | Parent node |
| integer | Integer value |
New node
Create a new opaque string.
mxml_node_t *
mxmlNewOpaque(
mxml_node_t * parent,
const char * opaque);
| Name | Description |
|---|---|
| parent | Parent node |
| opaque | Opaque string |
New node
Create a new real number node.
mxml_node_t *
mxmlNewReal(
mxml_node_t * parent,
double real);
| Name | Description |
|---|---|
| parent | Parent node |
| real | Real number value |
New node
Create a new text fragment node.
mxml_node_t *
mxmlNewText(
mxml_node_t * parent,
int whitespace,
const char * string);
| Name | Description |
|---|---|
| parent | Parent node |
| whitespace | Leading whitespace? |
| string | String |
New node
Remove a node from its parent.
void
mxmlRemove(
mxml_node_t * node);
| Name | Description |
|---|---|
| node | Node to remove |
Nothing.
Save an XML tree to a file.
int
mxmlSaveFile(
mxml_node_t * node,
FILE * fp,
int (*cb)(mxml_node_t *int));
| Name | Description |
|---|---|
| node | Node to write |
| fp | File to write to |
| (*cb)(mxml_node_t *int) | Whitespace callback |
0 on success, -1 on error
Walk to the next logical node in the tree.
mxml_node_t *
mxmlWalkNext(
mxml_node_t * node,
mxml_node_t * top,
int descend);
| Name | Description |
|---|---|
| node | Current node |
| top | Top node |
| descend | Descend into tree? |
Next node or NULL
Walk to the previous logical node in the tree.
mxml_node_t *
mxmlWalkPrev(
mxml_node_t * node,
mxml_node_t * top,
int descend);
| Name | Description |
|---|---|
| node | Current node |
| top | Top node |
| descend | Descend into tree? |
Previous node or NULL
Data types...
struct mxml_attr_s
{
char * name;
char * value;
};
| Name | Description |
|---|---|
| name | Attribute name |
| value | Attribute value |
mxml_node_t *First child nodemxml_node_t *Last child nodemxml_node_t *Next node under same parentmxml_node_t *Parent nodemxml_node_t *Previous node under same parentmxml_type_tNode typemxml_value_tNode valuechar *Fragment stringintLeading whitespace?struct mxml_text_sNode TypeXML element with attributesInteger valueOpaque stringReal valueText fragmentAttribute ValueElement ValueText ValueNode ValueNodeC++ support...Prototypes...C++ support...End of "$Id: documentation.html,v 1.3 2003/06/07 21:27:05 mike Exp $".enum mxml_type_emxml_attr_t *Attributeschar *Name of elementintNumber of attributesunion mxml_value_umxml_element_tElementintInteger numberchar *Opaque stringdoubleReal numbermxml_text_tText fragmentmxml_node_t *Current nodemxml_node_t *Parent nodeNode typeconst char *String to writeFile to write toint(*cb)(mxml_node_t *int) intWhere valueCurrent column
struct mxml_node_s
{
mxml_node_t * child;
mxml_node_t * last_child;
mxml_node_t * next;
mxml_node_t * parent;
mxml_node_t * prev;
mxml_type_t type;
mxml_value_t value;
};
| Name | Description |
|---|---|
| child | First child node |
| last_child | Last child node |
| next | Next node under same parent |
| parent | Parent node |
| prev | Previous node under same parent |
| type | Node type |
| value | Node value |
char *Fragment stringintLeading whitespace?struct mxml_text_sNode TypeXML element with attributesInteger valueOpaque stringReal valueText fragmentAttribute ValueElement ValueText ValueNode ValueNodeC++ support...Prototypes...C++ support...End of "$Id: documentation.html,v 1.3 2003/06/07 21:27:05 mike Exp $".enum mxml_type_emxml_attr_t *Attributeschar *Name of elementintNumber of attributesunion mxml_value_umxml_element_tElementintInteger numberchar *Opaque stringdoubleReal numbermxml_text_tText fragmentmxml_node_t *Current nodemxml_node_t *Parent nodeNode typeconst char *String to writeFile to write toint(*cb)(mxml_node_t *int) intWhere valueCurrent column
struct mxml_text_s
{
char * string;
int whitespace;
};
| Name | Description |
|---|---|
| string | Fragment string |
| whitespace | Leading whitespace? |
mxml_attr_t *Attributeschar *Name of elementintNumber of attributesunion mxml_value_umxml_element_tElementintInteger numberchar *Opaque stringdoubleReal numbermxml_text_tText fragmentmxml_node_t *Current nodemxml_node_t *Parent nodeNode typeconst char *String to writeFile to write toint(*cb)(mxml_node_t *int) intWhere valueCurrent column
struct mxml_value_s
{
mxml_attr_t * attrs;
char * name;
int num_attrs;
};
| Name | Description |
|---|---|
| attrs | Attributes |
| name | Name of element |
| num_attrs | Number of attributes |
typedef struct mxml_attr_s mxml_attr_t;
typedef struct mxml_value_s mxml_element_t;
typedef struct mxml_text_s mxml_text_t;
typedef enum mxml_type_e mxml_type_t;
typedef union mxml_value_u mxml_value_t;
mxml_element_tElementintInteger numberchar *Opaque stringdoubleReal numbermxml_text_tText fragmentmxml_node_t *Current nodemxml_node_t *Parent nodeNode typeconst char *String to writeFile to write toint(*cb)(mxml_node_t *int) intWhere valueCurrent column
struct mxml_value_u
{
mxml_element_t element;
int integer;
char * opaque;
double real;
mxml_text_t text;
};
| Name | Description |
|---|---|
| element | Element |
| integer | Integer number |
| opaque | Opaque string |
| real | Real number |
| text | Text fragment |