errno.h File Reference

Header for errno utilities. More...

#include <yaz/yconfig.h>

Go to the source code of this file.

Functions
int	yaz_errno (void)
	returns errno
void	yaz_set_errno (int v)
	sets errno to value
void	yaz_strerror (char *buf, size_t bufsz)
	returns system error description string

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Detailed Description

Header for errno utilities.

Definition in file errno.h.

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Function Documentation

int yaz_errno

(

void

)

returns errno

Returns:

errno value

Definition at line 31 of file errno.c.

Referenced by iochan_event_loop(), statserv_sc_main(), tcpip_connect(), tcpip_get(), tcpip_listen(), tcpip_put(), unix_bind(), unix_connect(), unix_get(), unix_listen(), unix_put(), yaz_iconv(), and yaz_strerror().

void yaz_set_errno

(

int

v

)

sets errno to value

Parameters:

v

errno value

Definition at line 36 of file errno.c.

Referenced by tcpip_get(), and unix_bind().

void yaz_strerror	(	char *	buf,
		size_t	bufsz
	)

returns system error description string

Parameters:

	buf	buffer for result
	bufsz	maximum number of bytes to store

Definition at line 41 of file errno.c.

References yaz_errno().

Referenced by yaz_log().