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Diff for /libaitio/inc/aitio.h between versions 1.12 and 1.15

version 1.12, 2011/10/31 13:53:51	version 1.15, 2012/03/15 01:52:22
Line 12 terms:	Line 12 terms:
All of the documentation and software included in the ELWIX and AITNET	All of the documentation and software included in the ELWIX and AITNET
Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org>	Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org>

Copyright 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011	Copyright 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
by Michael Pounov <misho@elwix.org>. All rights reserved.	by Michael Pounov <misho@elwix.org>. All rights reserved.

Redistribution and use in source and binary forms, with or without	Redistribution and use in source and binary forms, with or without
Line 54 SUCH DAMAGE.	Line 54 SUCH DAMAGE.
#include <openssl/aes.h>	#include <openssl/aes.h>
#include <sys/tty.h>	#include <sys/tty.h>
#include <sys/ioctl_compat.h>	#include <sys/ioctl_compat.h>
	#include <sys/socket.h>
	#include <sys/un.h>
	#include <net/if_dl.h>
	#include <netinet/in.h>


#define VACUUM_LEFT 1	#define VACUUM_LEFT 1
Line 74 typedef struct _tagArray {	Line 78 typedef struct _tagArray {
void **arr_data;	void **arr_data;
} array_t;	} array_t;

/* URL staff ... */

typedef struct _tagURLItem {
int vallen;
char *value;
} url_Item_t;

struct tagIOURL {
unsigned char url_line[BUFSIZ];

url_Item_t url_tech;
url_Item_t url_user;
url_Item_t url_pass;
url_Item_t url_host;
url_Item_t url_port;
url_Item_t url_path;
url_Item_t url_args;

char *url_reserved;
};

struct tagReqXML {
unsigned char xml_line[BUFSIZ];

url_Item_t xml_namespace;
union {
url_Item_t container;
url_Item_t path;
} xml_node;
url_Item_t xml_data;
url_Item_t xml_attribute;
url_Item_t xml_value;
};

/* AIT RPC variables and managment */	/* AIT RPC variables and managment */

typedef enum {	typedef enum {
empty, /* empty -> variable is not set */	empty, ptr, /* empty -> variable is not set; ptr -> void* */
buffer, string, blob, /* buffer -> uint8_t; string -> int8_t; blob -> void(+socket); /	buffer, string, blob, /* buffer -> uint8_t; string -> int8_t; blob -> uint32_t blobID(+socket); */
f32, f64, /* float -> f32; double -> f64 */	f32, f64, /* float -> f32; double -> f64 */
u8, u16, u32, u64, /* unsigned integers ... */	u8, u16, u32, u64, /* unsigned integers ... */
i8, i16, i32, i64, /* integers ... */	i8, i16, i32, i64, /* integers ... */
Line 120 typedef enum {	Line 90 typedef enum {

typedef struct {	typedef struct {
uint8_t val_type;	uint8_t val_type;
	uint8_t val_pad[3];
uint32_t val_len;	uint32_t val_len;
union {	union {
uint64_t net;	uint64_t net;

	void *ptr;
uint8_t *buffer;	uint8_t *buffer;
int8_t *string;	int8_t *string;
uint32_t blob;	uint32_t blob;
Line 142 typedef struct {	Line 114 typedef struct {

#define AIT_TYPE(_vl) ((ait_type_t) (_vl)->val_type)	#define AIT_TYPE(_vl) ((ait_type_t) (_vl)->val_type)
#define AIT_LEN(_vl) (_vl)->val_len	#define AIT_LEN(_vl) (_vl)->val_len
	#define AIT_RAW(_vl) (_vl)->val.net
	#define AIT_VOID(_vl) (_vl)->val.ptr
#define AIT_BLOB_CHUNKS(_vl, _n) (assert((_vl)), AIT_LEN((_vl)) / _n + (AIT_LEN((_vl)) % _n) ? 1 : 0)	#define AIT_BLOB_CHUNKS(_vl, _n) (assert((_vl)), AIT_LEN((_vl)) / _n + (AIT_LEN((_vl)) % _n) ? 1 : 0)
#define AIT_ISEMPTY(_vl) (assert((_vl)), AIT_TYPE((_vl)) == empty)	#define AIT_ISEMPTY(_vl) (assert((_vl)), AIT_TYPE((_vl)) == empty)

	#define AIT_GET_LIKE(_vl, _type) (assert((_vl)), (_type) (_vl)->val.ptr)

	#define AIT_GET_PTR(_vl) (assert((_vl)), assert(AIT_TYPE((_vl)) == ptr), (_vl)->val.ptr)
#define AIT_GET_BUF(_vl) (assert((_vl)), assert(AIT_TYPE((_vl)) == buffer), (_vl)->val.buffer)	#define AIT_GET_BUF(_vl) (assert((_vl)), assert(AIT_TYPE((_vl)) == buffer), (_vl)->val.buffer)
#define AIT_GET_STR(_vl) (assert((_vl)), assert(AIT_TYPE((_vl)) == string), (_vl)->val.string)	#define AIT_GET_STR(_vl) (assert((_vl)), assert(AIT_TYPE((_vl)) == string), (_vl)->val.string)
#define AIT_GET_BLOB(_vl) (assert((_vl)), assert(AIT_TYPE((_vl)) == blob), (_vl)->val.blob)	#define AIT_GET_BLOB(_vl) (assert((_vl)), assert(AIT_TYPE((_vl)) == blob), (_vl)->val.blob)
Line 159 typedef struct {	Line 136 typedef struct {
#define AIT_GET_F32(_vl) (assert((_vl)), assert(AIT_TYPE((_vl)) == f32), (_vl)->val.f32)	#define AIT_GET_F32(_vl) (assert((_vl)), assert(AIT_TYPE((_vl)) == f32), (_vl)->val.f32)
#define AIT_GET_F64(_vl) (assert((_vl)), assert(AIT_TYPE((_vl)) == f64), (_vl)->val.f64)	#define AIT_GET_F64(_vl) (assert((_vl)), assert(AIT_TYPE((_vl)) == f64), (_vl)->val.f64)

#define AIT_SET_BUF(_vl, _v, _len) do { ait_val_t *__val = (_vl); assert(__val); assert((_v)); \	#define AIT_SET_PTR(_vl, _p, _len) do { ait_val_t *__val = (_vl); assert(__val); \
	__val->val_type = ptr; AIT_LEN(__val) = _len; \
	__val->val.ptr = _p; } while (0)
	#define AIT_SET_BUF(_vl, _v, _len) do { ait_val_t *__val = (_vl); assert(__val); \
__val->val.buffer = malloc(_len); \	__val->val.buffer = malloc(_len); \
if (__val->val.buffer) { \	if (__val->val.buffer) { \
__val->val_type = buffer; AIT_LEN(__val) = _len; \	__val->val_type = buffer; AIT_LEN(__val) = _len; \
memcpy(__val->val.buffer, (_v), _len); \	memcpy(__val->val.buffer, (_v), _len); \
} } while (0)	} } while (0)
#define AIT_SET_STR(_vl, _v) do { ait_val_t *__val = (_vl); assert(__val); assert((_v)); \	#define AIT_SET_STR(_vl, _v) do { ait_val_t *__val = (_vl); assert(__val); \
__val->val.string = (int8_t*) strdup((_v)); \	__val->val.string = (int8_t*) strdup((_v)); \
if (__val->val.string) { \	if (__val->val.string) { \
__val->val_type = string; \	__val->val_type = string; \
AIT_LEN(__val) = strlen((_v)) + 1; \	AIT_LEN(__val) = strlen((_v)) + 1; \
} } while (0)	} } while (0)
	#define AIT_SET_STRCAT(_vl, _v) do { ait_val_t *__val = (_vl); assert(__val); \
	assert(AIT_TYPE(__val) == string); \
	void *__p = realloc(AIT_LEN(__val) + strlen((_v))); \
	if (__p) { \
	__val->val.string = __p; \
	AIT_LEN(__val) += strlen((_v)); \
	strlcat(__val->val.string, (_v), AIT_LEN(__val)); \
	} } while (0)
#define AIT_SET_BLOB(_vl, _n, _len) do { ait_val_t *__val = (_vl); assert(__val); \	#define AIT_SET_BLOB(_vl, _n, _len) do { ait_val_t *__val = (_vl); assert(__val); \
__val->val_type = blob; AIT_LEN(__val) = _len; \	__val->val_type = blob; AIT_LEN(__val) = _len; \
__val->val.blob = _n; } while (0)	__val->val.blob = _n; } while (0)
Line 211 typedef struct {	Line 199 typedef struct {
AIT_LEN(__val) = sizeof(double); } while (0)	AIT_LEN(__val) = sizeof(double); } while (0)

/* if attribute zeroCopy is set not execute free() */	/* if attribute zeroCopy is set not execute free() */
#define AIT_FREE_VAL(_vl) do { ait_val_t *__val = (_vl); assert(__val); \	#define AIT_FREE_VAL(_vl) do { ait_val_t __val = (ait_val_t) (_vl); assert(__val); \
switch (__val->val_type) { \	switch (__val->val_type) { \
case buffer: \	case buffer: \
if (__val->val.buffer) { \	if (__val->val.buffer) { \
Line 235 typedef struct {	Line 223 typedef struct {
struct io_ether_addr {	struct io_ether_addr {
u_int8_t ether_addr_octet[6];	u_int8_t ether_addr_octet[6];
};	};
	typedef struct io_ether_addr io_ether_addr_t;

	typedef union {
	struct sockaddr_storage ss;
	struct sockaddr sa;
	struct sockaddr_un sun;
	struct sockaddr_in sin;
	struct sockaddr_in6 sin6;
	struct sockaddr_dl sdl;
	} io_sockaddr_t;


	#define io_align(x, a) (((x) + (a)) & ~(a))


// io_GetErrno() Get error code of last operation	// io_GetErrno() Get error code of last operation
inline int io_GetErrno();	inline int io_GetErrno();
// io_GetError() Get error text of last operation	// io_GetError() Get error text of last operation
Line 258 inline char *io_ether_ntoa(const struct io_ether_addr	Line 259 inline char *io_ether_ntoa(const struct io_ether_addr
* return: NULL error or !=NULL ethernet address structure	* return: NULL error or !=NULL ethernet address structure
*/	*/
inline struct io_ether_addr io_ether_aton(const char a, struct io_ether_addr *e);	inline struct io_ether_addr io_ether_aton(const char a, struct io_ether_addr *e);
	/*
	* io_n2port() Extract port from network structure
	* @addr = Address
	* return: 0 not supported family type or port number
	*/
	inline u_short io_n2port(io_sockaddr_t * __restrict addr);
	/*
	* io_n2addr() Extract address from network structure
	* @addr = Address
	* @val = Value for store string address
	* return: NULL error or !=NULL string address from val
	*/
	const char io_n2addr(io_sockaddr_t __restrict addr, ait_val_t * __restrict val);
	/*
	* io_gethostbyname() Get host and port and make network structure
	* @psHost = Hostname
	* @port = Port
	* @addr = Network address structure
	* return: NULL error or !=NULL network structure
	*/
	io_sockaddr_t io_gethostbyname(const char psHost, unsigned short port,
	io_sockaddr_t * __restrict addr);

/*	/*
* io_vals2buffer() Marshaling data from array with variables to buffer	* io_vars2buffer() Marshaling data from array with variables to buffer
* @buf = Buffer	* @buf = Buffer
* @buflen = Size of buffer	* @buflen = Size of buffer
* @vars = Variable array	* @vars = Variable array
* return: -1 error, 0 nothing done or >0 size of marshaled data	* return: -1 error, 0 nothing done or >0 size of marshaled data
*/	*/
int io_vals2buffer(unsigned char buf, int buflen, array_t vars);	int io_vars2buffer(unsigned char buf, int buflen, array_t vars);
/*	/*
* io_buffer2vals() De-marshaling data from buffer to array with variables	* io_buffer2vars() De-marshaling data from buffer to array with variables
* @buf = Buffer	* @buf = Buffer
* @buflen = Size of buffer	* @buflen = Size of buffer
* @vnum = Number of variables into buffer	* @vnum = Number of variables into buffer
Line 276 int io_vals2buffer(unsigned char *buf, int buflen, arr	Line 299 int io_vals2buffer(unsigned char *buf, int buflen, arr
DON'T MODIFY OR DESTROY BUFFER. =0 call io_arrayFree() before io_arrayDestroy()	DON'T MODIFY OR DESTROY BUFFER. =0 call io_arrayFree() before io_arrayDestroy()
* return: =NULL error, !=NULL allocated variable array, after use must free with io_arrayDestroy()	* return: =NULL error, !=NULL allocated variable array, after use must free with io_arrayDestroy()
*/	*/
array_t io_buffer2vals(unsigned char buf, int buflen, int vnum, int zcpy);	array_t io_buffer2vars(unsigned char buf, int buflen, int vnum, int zcpy);
/*	/*
* io_vals2map() Marshaling data from array with variables to memory map	* io_vars2map() Marshaling data from array with variables to memory map
* @buf = Buffer	* @buf = Buffer
* @buflen = Size of buffer	* @buflen = Size of buffer
* @vars = Variable array	* @vars = Variable array
* return: -1 error, 0 nothing done or >0 size of marshaled data	* return: -1 error, 0 nothing done or >0 size of marshaled data
*/	*/
int io_vals2map(u_char buf, int buflen, array_t vars);	int io_vars2map(unsigned char buf, int buflen, array_t vars);
/*	/*
* io_map2vals() De-marshaling data from memory map to array with variables	* io_map2vars() De-marshaling data from memory map to array with variables
* @buf = Buffer	* @buf = Buffer
* @buflen = Size of buffer	* @buflen = Size of buffer
* @vnum = Number of variables into buffer	* @vnum = Number of variables into buffer
Line 294 int io_vals2map(u_char buf, int buflen, array_t vars	Line 317 int io_vals2map(u_char buf, int buflen, array_t vars
DON'T MODIFY OR DESTROY BUFFER. =0 call io_arrayFree() before io_arrayDestroy()	DON'T MODIFY OR DESTROY BUFFER. =0 call io_arrayFree() before io_arrayDestroy()
* return: =NULL error, !=NULL allocated variable array, after use must free with io_arrayDestroy()	* return: =NULL error, !=NULL allocated variable array, after use must free with io_arrayDestroy()
*/	*/
array_t io_map2vals(u_char buf, int buflen, int vnum, int zcpy);	array_t io_map2vars(unsigned char buf, int buflen, int vnum, int zcpy);

/*	/*
	* io_allocVar() Allocate memory for variable
	* return: NULL error or new variable, after use free variable with io_freeVar()
	*/
	inline ait_val_t *io_allocVar(void);
	/*
	* io_freeVar() Free allocated memory for variable
	* @val = Variable
	* return: none
	*/
	inline void io_freeVar(ait_val_t * __restrict val);
	/*
	* io_allocVars() Allocate ait_val_t array
	* @varnum = Number of variables
	* return: =NULL error or !=NULL allocated array
	*/
	inline array_t *io_allocVars(int varnum);
	/*
	* io_clrVars() Clear ait_val_t elements from array
	* @vars = Variable array
	* return: -1 error or size of array
	*/
	inline int io_clrVars(array_t * __restrict vars);
	/*
	* io_freeVars() Free ait_val_t array
	* @vars = Variable array
	* return: none
	*/
	inline void io_freeVars(array_t ** __restrict vars);


	/*
* ioPromptRead() Read data from input h[0] with prompt to output h[1]	* ioPromptRead() Read data from input h[0] with prompt to output h[1]
* @h = file handles h[0] = input, h[1] = output, if NULL use stdin, stdout	* @h = file handles h[0] = input, h[1] = output, if NULL use stdin, stdout
* @csPrompt = Prompt before input, may be NULL	* @csPrompt = Prompt before input, may be NULL
Line 344 int ioRegexGet(const char csRegex, const char csData	Line 398 int ioRegexGet(const char csRegex, const char csData
char ioRegexReplace(const char csRegex, const char csData, const char csNew);	char ioRegexReplace(const char csRegex, const char csData, const char csNew);

/*	/*
* ioVarAst() Function for evaluate string like asterisk variable "{text[:[-]#[:#]]}"	* ioStrAst() Function for evaluate string like asterisk variable "{text[:[-]#[:#]]}"
* @csString = Input string	* @csString = Input string
* return: NULL error, !=NULL Allocated new string evaluated from input string, must be free()	* return: NULL error, !=NULL Allocated new string evaluated from input string, must be free()
*/	*/
char ioVarAst(const char csString);	char ioStrAst(const char csString);

/*	/*
* io_Path2File() Parse and make path/filename pair
* @csArgs = Input argument line
* @psPath = Output Path, if ==NULL path not returned
* @pathLen = Size of path array
* @psFile = Output File
* @fileLen = Size of file array
* return: 0 error format; -1 error:: can`t read; >0 ok, number of readed items
*/
inline int io_Path2File(const char * __restrict csArgs, char * __restrict psPath, int pathLen,
char * __restrict psFile, int fileLen);

/*
* io_UnquotStr() Remove quots from input text string	* io_UnquotStr() Remove quots from input text string
* @psLine = Text string	* @psLine = Text string
* return: 0 nothing to do; 1 successful unquoted string	* return: 0 nothing to do; 1 successful unquoted string
Line 402 inline unsigned char io_Ch2Hex(unsigned char psLine,	Line 444 inline unsigned char io_Ch2Hex(unsigned char psLine,
inline char io_Hex2Ch(unsigned char psLine, int lineLen);	inline char io_Hex2Ch(unsigned char psLine, int lineLen);

/*	/*
	* io_Path2File() - Parse and make path/filename pair
	*
	* @csArgs = Input argument line
	* @psPath = Output Path, if ==NULL path not returned
	* @pathLen = Size of path array
	* @psFile = Output File
	* @fileLen = Size of file array
	* return: 0 error format; -1 error:: can`t read; >0 ok, number of readed items
	*/
	inline int
	io_Path2File(const char * __restrict csArgs, char * __restrict psPath,
	int pathLen, char * __restrict psFile, int fileLen);

	/*
* io_arrayInit() - Create and initialize dynamic array	* io_arrayInit() - Create and initialize dynamic array
* @numItems = Number of Items	* @numItems = Number of Items
* return: NULL error, != NULL allocated memory for array	* return: NULL error, != NULL allocated memory for array
Line 488 int io_arrayVacuum(array_t * __restrict arr, int fromW	Line 544 int io_arrayVacuum(array_t * __restrict arr, int fromW
} while (0)	} while (0)

/*	/*
	* io_arrayElem() - Always GET/PUT element into dynamic array, if not enough elements grow array
	* @arr = Array
	* @n = Position
	* @data = Element, if set NULL GET element at position or !=NULL PUT element at position
	* return: -1 error or !=-1 return element at position
	*/
	inline void io_arrayElem(array_t __restrict arr, int n, void *data);
	/*
* io_arrayPush() - Push element into dynamic array like stack manner, place at first empty position	* io_arrayPush() - Push element into dynamic array like stack manner, place at first empty position
* @arr = Array	* @arr = Array
* @data = Element, if set NULL return only first empty position	* @data = Element, if set NULL return only first empty position
Line 633 char *io_ExecArgs(const char psProg, const char **ol	Line 697 char *io_ExecArgs(const char psProg, const char **ol
inline void io_FreeNullTerm(char *** __restrict arr);	inline void io_FreeNullTerm(char *** __restrict arr);

/*	/*
* ioURLGet() Parse and get data from input URL
* @csURL = Input URL line
* @url = Output parsed URL
* return: 0 error format not find tech:// and return URL like path;
-1 error:: can`t read; >0 ok, up bits for known elements
*/
int ioURLGet(const char csURL, struct tagIOURL url);
/*
* ioURLGetValue() Get value from parsed URL
* @url = Input parsed URL
* @csAttr = Attribute for search
* @psValue = Return value of attribute, if ==NULL only check for existence of attribute
* @valLen = Size of psValue array
* return: 0 error attribute not find; -1 error:: can`t read; >0 ok, find at position
*/
int ioURLGetValue(struct tagIOURL url, const char csAttr, char * __restrict psValue, int valLen);
/*
* ioURLGetFile() Get file from parsed URL
* @url = Input parsed URL
* @psValue = Return filename, if not specified file in url path, replace with /
* @valLen = Size of psValue array
* return: -1 error:: can`t read; 0 ok
*/
int ioURLGetFile(struct tagIOURL url, char __restrict psValue, int valLen);


/*
* ioXMLGet() Parse and get data from input XML request string [ns:]container[\|attribute[=value]][?data]
* @csXML = Input XML request line
* @xml = Output parsed XML request
* return: 0 error format incorrect, -1 error:: can`t read; >0 ok readed elements bits
*/
int ioXMLGet(const char csXML, struct tagReqXML xml);


/*
* ioMkDir() Function for racursive directory creation and validation	* ioMkDir() Function for racursive directory creation and validation
* @csDir = Full directory path	* @csDir = Full directory path
* @mode = Mode for directory creation if missing dir	* @mode = Mode for directory creation if missing dir
Line 714 inline int io_rwrite(int fd, void * __restrict buf, si	Line 742 inline int io_rwrite(int fd, void * __restrict buf, si
/* Debug helper macros */	/* Debug helper macros */
extern int io_Debug;	extern int io_Debug;

#define io_initDebug(x) io_Debug = (x);	#define io_enableDEBUG int io_Debug
#define io_addDebug io_Debug++	#define io_initDebug(x) (io_Debug = (x))
	#define io_incDebug (io_Debug++)
	#define io_decDebug (io_Debug--)

	/* Debug macros */
	#define ioVERBOSE(x) if ((x) <= io_Debug)
	#define ioTRACE(x) if ((x) <= io_Debug) \
	syslog(LOG_DEBUG, "I'm in %s(%d)", __func__, __LINE__)
#define ioDEBUG(x, fmt, ...) do { \	#define ioDEBUG(x, fmt, ...) do { \
assert((fmt)); \	assert((fmt)); \
char str[STRSIZ] = { 0 }; \	char str[STRSIZ] = { 0 }; \
snprintf(str, sizeof str, (fmt), ##__VA_ARGS__); \	snprintf(str, sizeof str, (fmt), ##__VA_ARGS__); \
if ((x) <= io_Debug) \	if ((x) <= io_Debug) \
syslog(LOG_DEBUG, "ioDebug(%d):%s(%d): %s\n", \	syslog(LOG_DEBUG, "Debug(%d):%s(%d): %s\n", \
(x), __func__, __LINE__, str); \	(x), __func__, __LINE__, str); \
} while (0)	} while (0)

	/* Logger macro */
	#define ioLOGGER(x, fmt, ...) do { \
	assert((fmt)); \
	char str[STRSIZ] = { 0 }; \
	snprintf(str, sizeof str, (fmt), ##__VA_ARGS__); \
	syslog((x), "Logger:%s(%d): %s\n", \
	__func__, __LINE__, str); \
	} while (0)

	/* Error state macros */
#define ioERROR(x, fmt, ...) do { \	#define ioERROR(x, fmt, ...) do { \
assert((fmt)); \	assert((fmt)); \
char str[STRSIZ] = { 0 }; \	char str[STRSIZ] = { 0 }; \
snprintf(str, sizeof str, (fmt), ##__VA_ARGS__); \	snprintf(str, sizeof str, (fmt), ##__VA_ARGS__); \
syslog(LOG_ERR, "ioError():%s(%d): #%d - %s\n", \	syslog(LOG_ERR, "Error:%s(%d): #%d - %s\n", \
__func__, __LINE__, (x), str); \	__func__, __LINE__, (x), str); \
} while (0)	} while (0)
#define io_sysERROR(x) do { \	#define ioSYSERR(x) do { \
if (x > 0 \|\| errno) \	if (x > 0 \|\| errno) \
syslog(LOG_ERR, "ioError(sys):%s(%d): #%d - %s\n", \	syslog(LOG_ERR, "Error(sys):%s(%d): #%d - %s\n", \
__func__, __LINE__, x > 0 ? x : errno, \	__func__, __LINE__, x > 0 ? x : errno, \
strerror(x > 0 ? x : errno)); \	strerror(x > 0 ? x : errno)); \
} while (0)	} while (0)
#define io_aitERROR(ait) do { \	#define ioLIBERR(ait) do { \
if (ait##_GetErrno()) \	if (ait##_GetErrno()) \
syslog(LOG_ERR, "ioError(ait):%s(%d): #%d - %s\n", \	syslog(LOG_ERR, "Error(lib):%s(%d): #%d - %s\n", \
__func__, __LINE__, ait##_GetErrno(), \	__func__, __LINE__, ait##_GetErrno(), \
ait##_GetError()); \	ait##_GetError()); \
} while (0)	} while (0)
Line 866 pid_t ioForkPTY(int ptyfd, char __restrict name, in	Line 911 pid_t ioForkPTY(int ptyfd, char __restrict name, in
* return: -1 error or 0 ok	* return: -1 error or 0 ok
*/	*/
inline int ioCreatePIDFile(const char *csName, int ifExists);	inline int ioCreatePIDFile(const char *csName, int ifExists);

	/*
	* ioSendFile() AITNET sendfile() userland implementation, not dependant from OS
	* @s = socket
	* @csFile = file for send
	* @sendLen = bytes to send, if 0 send all data
	* @offset = start file offset
	* @sndbuf = SO_SNDBUF value, if 0 use default
	* return: 0 error, >0 ok, sended bytes
	*/
	size_t ioSendFile(int s, const char *csFile, size_t sendLen, off_t offset, int sndbuf);
	/*
	* ioRecvFile() Receive file from socket, fastest (zero-copy) way
	* @s = socket
	* @csFile = file for receive
	* @recvLen = receive bytes
	* @over = overwrite file if exists with mode like 0644
	* @rcvbuf = SO_RCVBUF value, if 0 use default
	* return: 0 error, >0 ok, received bytes
	*/
	size_t ioRecvFile(int s, const char *csFile, size_t recvLen, int over, int rcvbuf);


	/* Buffered file access over memory block */

	/*
	* io_fmemopen() File buffered stream operations over memory block
	*
	* @base = Base address of memory block, if =NULL Infinit length(auto-grow)
	* @basesize = Size of memory block
	* return: NULL error or !=NULL Opened file resource
	*/
	FILE io_fmemopen(void * __restrict base, off_t basesize);
	/*
	* io_fmapopen() File buffered stream operations over MMAP block
	*
	* @csFile = Filename for MMAP, if =NULL private MMAP block
	* @mode = File open mode
	* @perm = If file not exists will be created with this access permissions
	* @prot = MMAP protection
	* @flags = MMAP mode flags
	* @offset = Map from file offset, if csFile==NULL then this is size of MMAP private block
	* return: NULL error or !=NULL Opened file resource
	*/
	FILE io_fmapopen(const char csFile, int mode, int perm, int prot, int flags, off_t offset);
	/*
	* io_fd2buf() Convert open file handle to buffered file I/O
	*
	* @fd = File handle
	* @mode = Permissions for new buffered file I/O
	* return: NULL error or open buffered file
	*/
	inline FILE io_fd2buf(int fd, const char mode);
	/*
	* io_dumbFile() Create empry or dumb file with fixed size
	*
	* @csFile = Filename for create
	* @mode = File access permissions
	* @size = File size
	* return: -1 error or open file handle
	*/
	int io_dumbFile(const char *csFile, int mode, off_t size);


#endif	#endif

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