util.h File Reference

#include "platform.h"
#include <stddef.h>
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <assert.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include <utime.h>
#include <time.h>
#include <limits.h>
#include <errno.h>

Go to the source code of this file.

Macros
#define	UTIL_fseek   fseek
#define	SET_REALTIME_PRIORITY   /* disabled */
#define	UTIL_sleep(s)
#define	UTIL_sleepMilli(milli)
#define	UTIL_TYPE_stat   stat
#define	UTIL_stat   stat
#define	UTIL_fstat   fstat
#define	UTIL_STAT_MODE_ISREG(st_mode)
#define	UTIL_fileno   fileno
#define	LIST_SIZE_INCREASE   (8*1024)
#define	UTIL_STATIC   static /* this version may generate warnings for unused static functions; disable the relevant warning */

Typedefs
typedef signed short	S16
typedef signed long long	S64
typedef struct stat	stat_t

Functions
int	UTIL_countCores (void)
UTIL_STATIC void *	UTIL_realloc (void *ptr, size_t size)
UTIL_STATIC int	UTIL_sameString (const char *a, const char *b)
UTIL_STATIC int	UTIL_isRegFile (const char *infilename)
UTIL_STATIC int	UTIL_isRegFD (int fd)
UTIL_STATIC int	UTIL_setFileStat (const char *filename, stat_t *statbuf)
UTIL_STATIC int	UTIL_getFDStat (int fd, stat_t *statbuf)
UTIL_STATIC int	UTIL_getFileStat (const char *infilename, stat_t *statbuf)
UTIL_STATIC int	UTIL_isDirectory (const char *infilename)
UTIL_STATIC U64	UTIL_getOpenFileSize (FILE *file)
UTIL_STATIC U64	UTIL_getFileSize (const char *infilename)
UTIL_STATIC U64	UTIL_getTotalFileSize (const char **fileNamesTable, unsigned nbFiles)
UTIL_STATIC int	UTIL_prepareFileList (const char *dirName, char **bufStart, size_t *pos, char **bufEnd)
UTIL_STATIC const char **	UTIL_createFileList (const char **inputNames, unsigned inputNamesNb, char **allocatedBuffer, unsigned *allocatedNamesNb)
UTIL_STATIC void	UTIL_freeFileList (const char **filenameTable, char *allocatedBuffer)

Macro Definition Documentation

LIST_SIZE_INCREASE

#define LIST_SIZE_INCREASE   (8*1024)

SET_REALTIME_PRIORITY

#define SET_REALTIME_PRIORITY   /* disabled */

UTIL_fileno

#define UTIL_fileno   fileno

UTIL_fseek

#define UTIL_fseek   fseek

UTIL_fstat

#define UTIL_fstat   fstat

UTIL_sleep

#define UTIL_sleep

(

s

)

Value:

/* disabled */

UTIL_sleepMilli

#define UTIL_sleepMilli

(

milli

)

Value:

/* disabled */

UTIL_stat

#define UTIL_stat   stat

UTIL_STAT_MODE_ISREG

#define UTIL_STAT_MODE_ISREG

(

st_mode

)

Value:

(S_ISREG(st_mode))

UTIL_STATIC

#define UTIL_STATIC   static /* this version may generate warnings for unused static functions; disable the relevant warning */

UTIL_TYPE_stat

#define UTIL_TYPE_stat   stat

Typedef Documentation

S16

typedef signed short S16

S64

typedef signed long long S64

stat_t

typedef struct stat stat_t

Function Documentation

UTIL_countCores()

int UTIL_countCores

(

void

)

UTIL_createFileList()

UTIL_STATIC const char ** UTIL_createFileList	(	const char **	inputNames,
		unsigned	inputNamesNb,
		char **	allocatedBuffer,
		unsigned *	allocatedNamesNb )

UTIL_freeFileList()

UTIL_STATIC void UTIL_freeFileList	(	const char **	filenameTable,
		char *	allocatedBuffer )

UTIL_getFDStat()

UTIL_STATIC int UTIL_getFDStat	(	int	fd,
		stat_t *	statbuf )

UTIL_getFileSize()

UTIL_STATIC U64 UTIL_getFileSize

(

const char *

infilename

)

UTIL_getFileStat()

UTIL_STATIC int UTIL_getFileStat	(	const char *	infilename,
		stat_t *	statbuf )

UTIL_getOpenFileSize()

UTIL_STATIC U64 UTIL_getOpenFileSize

(

FILE *

file

)

UTIL_getTotalFileSize()

UTIL_STATIC U64 UTIL_getTotalFileSize	(	const char **	fileNamesTable,
		unsigned	nbFiles )

UTIL_isDirectory()

UTIL_STATIC int UTIL_isDirectory

(

const char *

infilename

)

UTIL_isRegFD()

UTIL_STATIC int UTIL_isRegFD

(

int

fd

)

UTIL_isRegFile()

UTIL_STATIC int UTIL_isRegFile

(

const char *

infilename

)

UTIL_prepareFileList()

UTIL_STATIC int UTIL_prepareFileList	(	const char *	dirName,
		char **	bufStart,
		size_t *	pos,
		char **	bufEnd )

UTIL_realloc()

UTIL_STATIC void * UTIL_realloc	(	void *	ptr,
		size_t	size )

UTIL_sameString()

UTIL_STATIC int UTIL_sameString	(	const char *	a,
		const char *	b )

UTIL_setFileStat()

UTIL_STATIC int UTIL_setFileStat	(	const char *	filename,
		stat_t *	statbuf )