unicode.h File Reference

Unicode conversion functions. More...

#include <gpac/setup.h>

Include dependency graph for unicode.h:

Functions
u32	utf8_to_ucs4 (u32 *ucs4_buf, u32 utf8_len, unsigned char *utf8_buf)
	Unicode conversion from UTF-8 to UCS-4.

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Detailed Description

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Function Documentation

u32 utf8_to_ucs4	(	u32 *	ucs4_buf,
		u32	utf8_len,
		unsigned char *	utf8_buf
	)

Parameters:

	ucs4_buf	The UCS-4 buffer to fill
	utf8_len	The length of the UTF-8 buffer
	utf8_buf	The buffer containing the UTF-8 data

Returns:

the length of the ucs4_buf. Note that the ucs4_buf should be allocated by parent and should be at least utf8_len * 4