STRINGS

Functions to access and manipulate textual data. More...

Collaboration diagram for STRINGS:

Data Structures
struct	oscap_text
	Representation of internationalizable character strings. More...
struct	oscap_stringlist
	A collection of strings. More...
struct	oscap_text_iterator
	Internationalized string iterator. More...
struct	oscap_string_iterator
	String iterator. More...
struct	oscap_stringlist_iterator
	Iterator over collections of strings. More...

Functions
OSCAP_API struct oscap_text *	oscap_text::oscap_text_new (void)
	Create an internationalized text field. More...
OSCAP_API struct oscap_text *	oscap_text::oscap_text_clone (const struct oscap_text *text)
	Clone an internationalized text field. More...
OSCAP_API struct oscap_text *	oscap_text::oscap_text_new_html (void)
	Create an internationalized text field with HTML content. More...
OSCAP_API void	oscap_text::oscap_text_free (struct oscap_text *)
	Release an internationalized text field.

Common language codes
OSCAP_API const char *const	OSCAP_LANG_ENGLISH
	English.
OSCAP_API const char *const	OSCAP_LANG_ENGLISH_US
	American English.
OSCAP_API const char *const	OSCAP_LANG_DEFAULT
	Default language (i.e. American English)

Getters
Return value is pointer to structure's member. Do not free unless you null the pointer in the structure. Use remove function otherwise.
OSCAP_API struct oscap_string_iterator *	oscap_stringlist::oscap_stringlist_get_strings (const struct oscap_stringlist *list)
OSCAP_API struct oscap_stringlist *	oscap_stringlist::oscap_stringlist_clone (struct oscap_stringlist *list)
OSCAP_API const char *	oscap_text::oscap_text_get_text (const struct oscap_text *text)
OSCAP_API const char *	oscap_text::oscap_text_get_lang (const struct oscap_text *text)
OSCAP_API char *	oscap_text::oscap_text_get_plaintext (const struct oscap_text *text)
	Get plaintext representation of the text. More...
OSCAP_API bool	oscap_text::oscap_text_get_is_html (const struct oscap_text *text)
	Does this text posses a HTML content?
OSCAP_API bool	oscap_text::oscap_text_get_can_substitute (const struct oscap_text *text)
	Can this text contain substitutions?
OSCAP_API bool	oscap_text::oscap_text_get_can_override (const struct oscap_text *text)
	Can this text override parent content?
OSCAP_API bool	oscap_text::oscap_text_get_overrides (const struct oscap_text *text)
	Does this text override parent content?

Setters
For lists use add functions. Parameters of set functions are duplicated in memory and need to be freed by caller.
OSCAP_API bool	oscap_text::oscap_text_set_overrides (struct oscap_text *text, bool overrides)
	Set whether this text overrides parent content.
OSCAP_API bool	oscap_text::oscap_text_set_text (struct oscap_text *text, const char *string)
OSCAP_API bool	oscap_text::oscap_text_set_lang (struct oscap_text *text, const char *string)
OSCAP_API bool	oscap_stringlist::oscap_stringlist_add_string (struct oscap_stringlist *list, const char *str)
OSCAP_API struct oscap_stringlist *	oscap_stringlist::oscap_stringlist_new (void)
OSCAP_API void	oscap_stringlist::oscap_stringlist_free (struct oscap_stringlist *list)

Iterators
OSCAP_API struct oscap_text *	oscap_text_iterator::oscap_text_iterator_next (struct oscap_text_iterator *it)
OSCAP_API bool	oscap_text_iterator::oscap_text_iterator_has_more (struct oscap_text_iterator *it)
OSCAP_API void	oscap_text_iterator::oscap_text_iterator_free (struct oscap_text_iterator *it)
OSCAP_API void	oscap_text_iterator::oscap_text_iterator_remove (struct oscap_text_iterator *it)
OSCAP_API void	oscap_text_iterator::oscap_text_iterator_reset (struct oscap_text_iterator *it)
OSCAP_API const char *	oscap_string_iterator::oscap_string_iterator_next (struct oscap_string_iterator *it)
OSCAP_API bool	oscap_string_iterator::oscap_string_iterator_has_more (struct oscap_string_iterator *it)
OSCAP_API void	oscap_string_iterator::oscap_string_iterator_free (struct oscap_string_iterator *it)
OSCAP_API void	oscap_string_iterator::oscap_string_iterator_remove (struct oscap_string_iterator *it)
OSCAP_API void	oscap_string_iterator::oscap_string_iterator_reset (struct oscap_string_iterator *it)
OSCAP_API struct oscap_stringlist *	oscap_stringlist_iterator::oscap_stringlist_iterator_next (struct oscap_stringlist_iterator *it)
OSCAP_API bool	oscap_stringlist_iterator::oscap_stringlist_iterator_has_more (struct oscap_stringlist_iterator *it)
OSCAP_API void	oscap_stringlist_iterator::oscap_stringlist_iterator_free (struct oscap_stringlist_iterator *it)
OSCAP_API void	oscap_stringlist_iterator::oscap_stringlist_iterator_remove (struct oscap_stringlist_iterator *it)
OSCAP_API void	oscap_stringlist_iterator::oscap_stringlist_iterator_reset (struct oscap_stringlist_iterator *it)

Detailed Description

Functions to access and manipulate textual data.

Function Documentation

oscap_text_clone()

OSCAP_API struct oscap_text * oscap_text_clone

(

const struct oscap_text *

text

)

Clone an internationalized text field.

Parameters

text	oscap_text structure to clone

oscap_text_get_plaintext()

OSCAP_API char * oscap_text_get_plaintext

(

const struct oscap_text *

text

)

Get plaintext representation of the text.

Caller is responsible for freeing returned string.

oscap_text_new()

OSCAP_API struct oscap_text * oscap_text_new

(

void

)

Create an internationalized text field.

Parameters

lang	- language identifier (

See also

oscap_text_lang)

Parameters

encoding

- language encoding (

See also

oscap_text_encoding)

oscap_text_new_html()

OSCAP_API struct oscap_text * oscap_text_new_html

(

void

)

Create an internationalized text field with HTML content.

Parameters

lang	- language identifier (

See also

oscap_text_lang)

Parameters

encoding

- language encoding (

See also

oscap_text_encoding)