#include <dirent.h>
#include <stddef.h>
#include <sys/types.h>
#include "../dlib/dlib.h"

Include dependency graph for dpid_common.h:

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Macros
#define	_MSG(...)

#define	MSG(...) printf("[dpid]: " __VA_ARGS__)

#define	MSG_ERR(...) fprintf(stderr, "[dpid]: " __VA_ARGS__)

#define	dotDILLO_DPI ".dillo/dpi"

#define	dotDILLO_DPIDRC ".dillo/dpidrc"

#define	dotDILLO_DPID_COMM_KEYS ".dillo/dpid_comm_keys"

#define	ERRMSG(CALLER, CALLED, ERR) errmsg(CALLER, CALLED, ERR, __FILE__, __LINE__)

#define	_ERRMSG(CALLER, CALLED, ERR)

#define	CKD_WRITE(fd, msg) ckd_write(fd, msg, __FILE__, __LINE__)

#define	CKD_CLOSE(fd) ckd_close(fd, __FILE__, __LINE__)

Enumerations
enum	file_type { DPI_FILE , UNKNOWN_FILE }

Functions
void	errmsg (char caller, char called, int errornum, char *file, int line)

ssize_t	ckd_write (int fd, char msg, char file, int line)

ssize_t	ckd_close (int fd, char *file, int line)

Detailed Description

Declares common functions, global variables, and types.

Todo:: The dpid error codes will be used in the next patch

Definition in file dpid_common.h.

Macro Definition Documentation

◆ _ERRMSG

#define _ERRMSG	(	CALLER,
		CALLED,
		ERR
	)

Definition at line 31 of file dpid_common.h.

◆ _MSG

#define _MSG ( ... )

Definition at line 21 of file dpid_common.h.

◆ CKD_CLOSE

#define CKD_CLOSE ( fd ) ckd_close(fd, __FILE__, __LINE__)

Definition at line 38 of file dpid_common.h.

◆ CKD_WRITE

#define CKD_WRITE	(	fd,
		msg
	)	ckd_write(fd, msg, __FILE__, __LINE__)

Macros for calling ckd_write and ckd_close functions

Definition at line 37 of file dpid_common.h.

◆ dotDILLO_DPI

#define dotDILLO_DPI ".dillo/dpi"

Definition at line 25 of file dpid_common.h.

◆ dotDILLO_DPID_COMM_KEYS

#define dotDILLO_DPID_COMM_KEYS ".dillo/dpid_comm_keys"

Definition at line 27 of file dpid_common.h.

◆ dotDILLO_DPIDRC

#define dotDILLO_DPIDRC ".dillo/dpidrc"

Definition at line 26 of file dpid_common.h.

◆ ERRMSG

#define ERRMSG	(	CALLER,
		CALLED,
		ERR
	)	errmsg(CALLER, CALLED, ERR, __FILE__, __LINE__)

Definition at line 29 of file dpid_common.h.

◆ MSG

#define MSG ( ... ) printf("[dpid]: " __VA_ARGS__)

Definition at line 22 of file dpid_common.h.

◆ MSG_ERR

#define MSG_ERR ( ... ) fprintf(stderr, "[dpid]: " __VA_ARGS__)

Definition at line 23 of file dpid_common.h.

Enumeration Type Documentation

◆ file_type

enum file_type

Intended for identifying dillo plugins and related files

Enumerator
DPI_FILE
UNKNOWN_FILE	Any file name containing .dpi

Definition at line 43 of file dpid_common.h.

Function Documentation

◆ ckd_close()

ssize_t ckd_close	(	int	fd,
		char *	file,
		int	line
	)

Provides an error checked close() call. Call this via the CKD_CLOSE macro

Returns: close return value

Definition at line 50 of file dpid_common.c.

References dClose(), dStrerror, and MSG_ERR.

◆ ckd_write()

ssize_t ckd_write	(	int	fd,
		char *	msg,
		char *	file,
		int	line
	)

Provides an error checked write command. Call this via the CKD_WRITE macro

Returns: write return value

Definition at line 32 of file dpid_common.c.

References dStrerror, and MSG_ERR.

◆ errmsg()

void errmsg	(	char *	caller,
		char *	called,
		int	errornum,
		char *	file,
		int	line
	)

Definition at line 20 of file dpid_common.c.