Referencia del Archivo src/libxslt/libxslt/xsltlocale.c

#include "libxslt.h"
#include <string.h>
#include <libxml/xmlmemory.h>
#include "xsltlocale.h"
#include "xsltutils.h"

'defines'
#define	IN_LIBXSLT
#define	TOUPPER(c)   (c & ~0x20)
#define	TOLOWER(c)   (c | 0x20)
#define	ISALPHA(c)   ((unsigned)(TOUPPER(c) - 'A') < 26)
#define	XSLTMAX_ISO639LANGLEN   8
#define	XSLTMAX_ISO3166CNTRYLEN   8
#define	XSLTMAX_LANGTAGLEN   (XSLTMAX_ISO639LANGLEN+1+XSLTMAX_ISO3166CNTRYLEN)
Funciones
void	xsltFreeLocales (void)
xsltLocale	xsltNewLocale (const xmlChar *languageTag)
void	xsltFreeLocale (xsltLocale locale)
xsltLocaleChar *	xsltStrxfrm (xsltLocale locale, const xmlChar *string)
int	xsltLocaleStrcmp (xsltLocale locale, const xsltLocaleChar *str1, const xsltLocaleChar *str2)

---

Documentación de los 'defines'

#define IN_LIBXSLT

#define ISALPHA

(

c

)

((unsigned)(TOUPPER(c) - 'A') < 26)

#define TOLOWER

(

c

)

(c | 0x20)

#define TOUPPER

(

c

)

(c & ~0x20)

#define XSLTMAX_ISO3166CNTRYLEN   8

#define XSLTMAX_ISO639LANGLEN   8

#define XSLTMAX_LANGTAGLEN   (XSLTMAX_ISO639LANGLEN+1+XSLTMAX_ISO3166CNTRYLEN)

---

Documentación de las funciones

void xsltFreeLocale

(

xsltLocale

locale

)

xsltFreeLocale: : the locale to free

Frees a locale created with xsltNewLocale

void xsltFreeLocales

(

void

)

xsltFreeLocales:

Cleanup function for the locale support on shutdown

int xsltLocaleStrcmp	(	xsltLocale	locale,
		const xsltLocaleChar *	str1,
		const xsltLocaleChar *	str2
	)

xsltLocaleStrcmp: : a locale identifier : a string transformed with xsltStrxfrm : a string transformed with xsltStrxfrm

Compares two strings transformed with xsltStrxfrm

Returns a value < 0 if str1 sorts before str2, a value > 0 if str1 sorts after str2, 0 if str1 and str2 are equal wrt sorting

xsltLocale xsltNewLocale

(

const xmlChar *

languageTag

)

xsltNewLocale: : RFC 3066 language tag

Creates a new locale of an opaque system dependent type based on the language tag.

Returns the locale or NULL on error or if no matching locale was found

xsltLocaleChar* xsltStrxfrm	(	xsltLocale	locale,
		const xmlChar *	string
	)

xsltStrxfrm: : locale created with xsltNewLocale : UTF-8 string to transform

Transforms a string according to locale. The transformed string must then be compared with xsltLocaleStrcmp and freed with xmlFree.

Returns the transformed string or NULL on error