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ssax
Description
Oleg Kiselyov's XML parser.
Author
Oleg Kiselyov, with some Chicken-specific modifications by Kirill Lisovsky. Minor changes by felix winkelmann to make the code suitable as an extension library.
Requirements
None
Download
Documentation
See the official SSAX homepage for comprehensive documentation.
The following procedures are exported:
[procedure] ssax:warn[procedure] ssax:skip-pi
[procedure] attlist-fold
[procedure] ssax:prefix-xml
[procedure] ssax:complete-start-tag
[procedure] ssax:skip-s
[procedure] ssax:read-markup-token
[procedure] ssax:assert-token
[procedure] ssax:read-char-data
[procedure] ssax:skip-internal-dtd
[procedure] ssax:s-chars
[procedure] ssax:read-qname
[procedure] ssax:ncname-starting-char?
[procedure] ssax:read-external-id
[procedure] ssax:scan-misc
[procedure] assert-cur-char
[procedure] ssax:handle-parsed-entity
[procedure] ssax:complete-start-tag
[procedure] xml-token-head
[procedure] xml-token-kind
[procedure] ssax:uri-string->symbol
[procedure] string-whitespace?
[procedure] ssax:read-pi-body-as-string
[procedure] ssax:read-ncname
[procedure] ssax:read-cdata-body
[procedure] ssax:read-attributes
[procedure] name-compare
[procedure] ssax:resolve-name
[procedure] SSAX:XML->SXML
[procedure] parser-error
ssax:warn and parse-error are implemented.
The following macros are available:
[syntax] let-values*[syntax] SSAX:make-pi-parser
[syntax] SSAX:make-elem-parser
[syntax] SSAX:make-parser
Unicode compatibility
SSAX:XML->SXML will convert numeric entities to UTF-8 byte sequences. It does not depend on the utf8 egg for this.
Otherwise, UTF-8 operation is not well tested.
Changelog
- 4.9.8 Convert numeric entities > 255 to UTF-8 [Jim Ursetto]
- 4.9.7 Using ##sys#read/peek-char instead of read/peek-char [Daishi Kato]
- 4.9.6 parser-error now raises a condition [Daishi Kato]
- 4.9.5 Fixed bug in error-reporting function
- 4.9.4 Replaced (apply string-append ...) calls with string-concatenate
- 4.9.3 Adapted to new setup scheme. Fixed a reentrancy-bug [Thanks to Bruce Butterfield]
- 4.9.2 SSAX:warn adds newline [Thanks to Sunnan]
- 4.9.1 Fixed exports for case-sensitivity.
License
Public Domain