string.h File Reference

Heka message string. More...

#include "util.h"

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Classes
struct	lsb_const_string

Typedefs
typedef struct lsb_const_string	lsb_const_string

Functions
LSB_UTIL_EXPORT void	lsb_init_const_string (lsb_const_string *s)
	Initializes the struct to zero. More...
LSB_UTIL_EXPORT char *	lsb_lua_string_unescape (char *d, const char *s, size_t *dlen)
	Lua string unescape. More...

Detailed Description

Heka message string.

Definition in file string.h.

Typedef Documentation

typedef struct lsb_const_string lsb_const_string

Function Documentation

LSB_UTIL_EXPORT void lsb_init_const_string

(

lsb_const_string *

s

)

Initializes the struct to zero.

Parameters

s	Pointer to the struct

LSB_UTIL_EXPORT char* lsb_lua_string_unescape	(	char *	d,
		const char *	s,
		size_t *	dlen
	)

Lua string unescape.

The returned string is always NUL terminated, but can contain other NULs in its body.

Parameters

d	Pointer to the destination array where the content is to be unescaped.
s	C string to be unescaped
dlen	The length of the destination array (must be 1 byte larger than the source string (for inclusion of the NUL terminator). After successful conversion the final length of the escaped string is written back to this value as it may not equal strlen(d).

Returns

char* A pointer to d or NULL on error.