the catalog module implements the support for XML Catalogs and SGML catalogs Table of Contents#define XML_CATALOGS_NAMESPACE #define XML_CATALOG_PI Structure xmlCatalog struct _xmlCatalog
The content of this structure is not made public by the API.
Enum xmlCatalogAllow
Enum xmlCatalogPrefer
Typedef xmlCatalog * xmlCatalogPtr
int xmlACatalogAdd (xmlCatalogPtr catal, const xmlChar * type, const xmlChar * orig, const xmlChar * replace)
void xmlACatalogDump (xmlCatalogPtr catal, FILE * out)
int xmlACatalogRemove (xmlCatalogPtr catal, const xmlChar * value)
xmlChar * xmlACatalogResolve (xmlCatalogPtr catal, const xmlChar * pubID, const xmlChar * sysID)
xmlChar * xmlACatalogResolvePublic (xmlCatalogPtr catal, const xmlChar * pubID)
xmlChar * xmlACatalogResolveSystem (xmlCatalogPtr catal, const xmlChar * sysID)
xmlChar * xmlACatalogResolveURI (xmlCatalogPtr catal, const xmlChar * URI)
int xmlCatalogAdd (const xmlChar * type, const xmlChar * orig, const xmlChar * replace)
void * xmlCatalogAddLocal (void * catalogs, const xmlChar * URL)
void xmlCatalogCleanup (void)
int xmlCatalogConvert (void)
void xmlCatalogDump (FILE * out)
void xmlCatalogFreeLocal (void * catalogs)
xmlCatalogAllow xmlCatalogGetDefaults (void)
const xmlChar * xmlCatalogGetPublic (const xmlChar * pubID)
const xmlChar * xmlCatalogGetSystem (const xmlChar * sysID)
int xmlCatalogIsEmpty (xmlCatalogPtr catal)
xmlChar * xmlCatalogLocalResolve (void * catalogs, const xmlChar * pubID, const xmlChar * sysID)
xmlChar * xmlCatalogLocalResolveURI (void * catalogs, const xmlChar * URI)
int xmlCatalogRemove (const xmlChar * value)
xmlChar * xmlCatalogResolve (const xmlChar * pubID, const xmlChar * sysID)
xmlChar * xmlCatalogResolvePublic (const xmlChar * pubID)
xmlChar * xmlCatalogResolveSystem (const xmlChar * sysID)
xmlChar * xmlCatalogResolveURI (const xmlChar * URI)
int xmlCatalogSetDebug (int level)
xmlCatalogPrefer xmlCatalogSetDefaultPrefer (xmlCatalogPrefer prefer)
void xmlCatalogSetDefaults (xmlCatalogAllow allow)
int xmlConvertSGMLCatalog (xmlCatalogPtr catal)
void xmlFreeCatalog (xmlCatalogPtr catal)
void xmlInitializeCatalog (void)
xmlCatalogPtr xmlLoadACatalog (const char * filename)
int xmlLoadCatalog (const char * filename)
void xmlLoadCatalogs (const char * pathss)
xmlCatalogPtr xmlLoadSGMLSuperCatalog (const char * filename)
xmlCatalogPtr xmlNewCatalog (int sgml)
xmlDocPtr xmlParseCatalogFile (const char * filename)
Description
Macro: XML_CATALOGS_NAMESPACE#define XML_CATALOGS_NAMESPACE The namespace for the XML Catalogs elements.
Macro: XML_CATALOG_PI#define XML_CATALOG_PI The specific XML Catalog Processing Instuction name.
Structure xmlCatalog struct _xmlCatalog {
The content of this structure is not made public by the API.
} Enum xmlCatalogAllow {
XML_CATA_ALLOW_NONE = 0
XML_CATA_ALLOW_GLOBAL = 1
XML_CATA_ALLOW_DOCUMENT = 2
XML_CATA_ALLOW_ALL = 3
}
Enum xmlCatalogPrefer {
XML_CATA_PREFER_NONE = 0
XML_CATA_PREFER_PUBLIC = 1
XML_CATA_PREFER_SYSTEM = 2
}
Function: xmlACatalogAddint xmlACatalogAdd (xmlCatalogPtr catal, const xmlChar * type, const xmlChar * orig, const xmlChar * replace)
Add an entry in the catalog, it may overwrite existing but different entries.
catal: | a Catalog | type: | the type of record to add to the catalog | orig: | the system, public or prefix to match | replace: | the replacement value for the match | Returns: | 0 if successful, -1 otherwise |
Function: xmlACatalogDumpvoid xmlACatalogDump (xmlCatalogPtr catal, FILE * out)
Dump the given catalog to the given file.
catal: | a Catalog | out: | the file. |
Function: xmlACatalogRemoveint xmlACatalogRemove (xmlCatalogPtr catal, const xmlChar * value)
Remove an entry from the catalog
catal: | a Catalog | value: | the value to remove | Returns: | the number of entries removed if successful, -1 otherwise |
Function: xmlACatalogResolvexmlChar * xmlACatalogResolve (xmlCatalogPtr catal, const xmlChar * pubID, const xmlChar * sysID)
Do a complete resolution lookup of an External Identifier
catal: | a Catalog | pubID: | the public ID string | sysID: | the system ID string | Returns: | the URI of the resource or NULL if not found, it must be freed by the caller. |
Function: xmlACatalogResolvePublicxmlChar * xmlACatalogResolvePublic (xmlCatalogPtr catal, const xmlChar * pubID)
Try to lookup the catalog local reference associated to a public ID in that catalog
catal: | a Catalog | pubID: | the public ID string | Returns: | the local resource if found or NULL otherwise, the value returned must be freed by the caller. |
Function: xmlACatalogResolveSystemxmlChar * xmlACatalogResolveSystem (xmlCatalogPtr catal, const xmlChar * sysID)
Try to lookup the catalog resource for a system ID
catal: | a Catalog | sysID: | the system ID string | Returns: | the resource if found or NULL otherwise, the value returned must be freed by the caller. |
Function: xmlACatalogResolveURIxmlChar * xmlACatalogResolveURI (xmlCatalogPtr catal, const xmlChar * URI)
Do a complete resolution lookup of an URI
catal: | a Catalog | URI: | the URI | Returns: | the URI of the resource or NULL if not found, it must be freed by the caller. |
Function: xmlCatalogAddint xmlCatalogAdd (const xmlChar * type, const xmlChar * orig, const xmlChar * replace)
Add an entry in the catalog, it may overwrite existing but different entries. If called before any other catalog routine, allows to override the default shared catalog put in place by xmlInitializeCatalog();
type: | the type of record to add to the catalog | orig: | the system, public or prefix to match | replace: | the replacement value for the match | Returns: | 0 if successful, -1 otherwise |
Function: xmlCatalogAddLocalvoid * xmlCatalogAddLocal (void * catalogs, const xmlChar * URL)
Add the new entry to the catalog list
catalogs: | a document's list of catalogs | URL: | the URL to a new local catalog | Returns: | the updated list |
Function: xmlCatalogCleanupvoid xmlCatalogCleanup (void)
Free up all the memory associated with catalogs
Function: xmlCatalogConvertint xmlCatalogConvert (void)
Convert all the SGML catalog entries as XML ones
Returns: | the number of entries converted if successful, -1 otherwise |
Function: xmlCatalogDumpvoid xmlCatalogDump (FILE * out)
Dump all the global catalog content to the given file.
Function: xmlCatalogFreeLocalvoid xmlCatalogFreeLocal (void * catalogs)
Free up the memory associated to the catalog list
catalogs: | a document's list of catalogs |
Function: xmlCatalogGetDefaultsxmlCatalogAllow xmlCatalogGetDefaults (void)
Used to get the user preference w.r.t. to what catalogs should be accepted
Function: xmlCatalogGetPublicconst xmlChar * xmlCatalogGetPublic (const xmlChar * pubID)
Try to lookup the catalog reference associated to a public ID DEPRECATED, use xmlCatalogResolvePublic()
pubID: | the public ID string | Returns: | the resource if found or NULL otherwise. |
Function: xmlCatalogGetSystemconst xmlChar * xmlCatalogGetSystem (const xmlChar * sysID)
Try to lookup the catalog reference associated to a system ID DEPRECATED, use xmlCatalogResolveSystem()
sysID: | the system ID string | Returns: | the resource if found or NULL otherwise. |
Function: xmlCatalogIsEmptyint xmlCatalogIsEmpty (xmlCatalogPtr catal)
Check is a catalog is empty
catal: | should this create an SGML catalog | Returns: | 1 if the catalog is empty, 0 if not, amd -1 in case of error. |
Function: xmlCatalogLocalResolvexmlChar * xmlCatalogLocalResolve (void * catalogs, const xmlChar * pubID, const xmlChar * sysID)
Do a complete resolution lookup of an External Identifier using a document's private catalog list
catalogs: | a document's list of catalogs | pubID: | the public ID string | sysID: | the system ID string | Returns: | the URI of the resource or NULL if not found, it must be freed by the caller. |
Function: xmlCatalogLocalResolveURIxmlChar * xmlCatalogLocalResolveURI (void * catalogs, const xmlChar * URI)
Do a complete resolution lookup of an URI using a document's private catalog list
catalogs: | a document's list of catalogs | URI: | the URI | Returns: | the URI of the resource or NULL if not found, it must be freed by the caller. |
Function: xmlCatalogRemoveint xmlCatalogRemove (const xmlChar * value)
Remove an entry from the catalog
value: | the value to remove | Returns: | the number of entries removed if successful, -1 otherwise |
Function: xmlCatalogResolvexmlChar * xmlCatalogResolve (const xmlChar * pubID, const xmlChar * sysID)
Do a complete resolution lookup of an External Identifier
pubID: | the public ID string | sysID: | the system ID string | Returns: | the URI of the resource or NULL if not found, it must be freed by the caller. |
Function: xmlCatalogResolvePublicxmlChar * xmlCatalogResolvePublic (const xmlChar * pubID)
Try to lookup the catalog reference associated to a public ID
pubID: | the public ID string | Returns: | the resource if found or NULL otherwise, the value returned must be freed by the caller. |
Function: xmlCatalogResolveSystemxmlChar * xmlCatalogResolveSystem (const xmlChar * sysID)
Try to lookup the catalog resource for a system ID
sysID: | the system ID string | Returns: | the resource if found or NULL otherwise, the value returned must be freed by the caller. |
Function: xmlCatalogResolveURIxmlChar * xmlCatalogResolveURI (const xmlChar * URI)
Do a complete resolution lookup of an URI
URI: | the URI | Returns: | the URI of the resource or NULL if not found, it must be freed by the caller. |
Function: xmlCatalogSetDebugint xmlCatalogSetDebug (int level)
Used to set the debug level for catalog operation, 0 disable debugging, 1 enable it
level: | the debug level of catalogs required | Returns: | the previous value of the catalog debugging level |
Function: xmlCatalogSetDefaultPreferxmlCatalogPrefer xmlCatalogSetDefaultPrefer (xmlCatalogPrefer prefer)
Allows to set the preference between public and system for deletion in XML Catalog resolution. C.f. section 4.1.1 of the spec Values accepted are XML_CATA_PREFER_PUBLIC or XML_CATA_PREFER_SYSTEM
prefer: | the default preference for delegation | Returns: | the previous value of the default preference for delegation |
Function: xmlCatalogSetDefaultsvoid xmlCatalogSetDefaults (xmlCatalogAllow allow)
Used to set the user preference w.r.t. to what catalogs should be accepted
allow: | what catalogs should be accepted |
Function: xmlConvertSGMLCatalogint xmlConvertSGMLCatalog (xmlCatalogPtr catal)
Convert all the SGML catalog entries as XML ones
catal: | the catalog | Returns: | the number of entries converted if successful, -1 otherwise |
Function: xmlFreeCatalogvoid xmlFreeCatalog (xmlCatalogPtr catal)
Free the memory allocated to a Catalog
Function: xmlInitializeCatalogvoid xmlInitializeCatalog (void)
Do the catalog initialization. this function is not thread safe, catalog initialization should preferably be done once at startup
Function: xmlLoadACatalogxmlCatalogPtr xmlLoadACatalog (const char * filename)
Load the catalog and build the associated data structures. This can be either an XML Catalog or an SGML Catalog It will recurse in SGML CATALOG entries. On the other hand XML Catalogs are not handled recursively.
filename: | a file path | Returns: | the catalog parsed or NULL in case of error |
Function: xmlLoadCatalogint xmlLoadCatalog (const char * filename)
Load the catalog and makes its definitions effective for the default external entity loader. It will recurse in SGML CATALOG entries. this function is not thread safe, catalog initialization should preferably be done once at startup
filename: | a file path | Returns: | 0 in case of success -1 in case of error |
Function: xmlLoadCatalogsvoid xmlLoadCatalogs (const char * pathss)
Load the catalogs and makes their definitions effective for the default external entity loader. this function is not thread safe, catalog initialization should preferably be done once at startup
pathss: | a list of directories separated by a colon or a space. |
Function: xmlLoadSGMLSuperCatalogxmlCatalogPtr xmlLoadSGMLSuperCatalog (const char * filename)
Load an SGML super catalog. It won't expand CATALOG or DELEGATE references. This is only needed for manipulating SGML Super Catalogs like adding and removing CATALOG or DELEGATE entries.
filename: | a file path | Returns: | the catalog parsed or NULL in case of error |
Function: xmlNewCatalogxmlCatalogPtr xmlNewCatalog (int sgml)
create a new Catalog.
sgml: | should this create an SGML catalog | Returns: | the xmlCatalogPtr or NULL in case of error |
Function: xmlParseCatalogFilexmlDocPtr xmlParseCatalogFile (const char * filename)
parse an XML file and build a tree. It's like xmlParseFile() except it bypass all catalog lookups.
filename: | the filename | Returns: | the resulting document tree or NULL in case of error |
Daniel Veillard |