utils.c File Reference

#include "../stdafx.h"
#include <ctype.h>
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <regex.h>
#include <assert.h>
#include <fcntl.h>
#include <netdb.h>
#include <netinet/in.h>
#include <sys/poll.h>
#include <unistd.h>
#include "utils.h"

Include dependency graph for utils.c:

Go to the source code of this file.

Defines
#define	FIRSTSIZE   128
#define	PASSTHRU(c)   (isalnum((unsigned char)c)/* || c == ' '*/ || c == '.' || c == '/' || c == ':' || c == '%')
#define	SET_ERRDESC(errdesc, errdesclen)
Functions
int	byteArrayToString (unsigned char *bytes, int length, char *string)
int	cancelConnect (int cancelSocket)
int	escape (const char *src, unsigned int slen, char **dstp)
int	escape2 (const char *src, unsigned int slen, char **dstp, int escbacks)
int	getmatchsub (const char *line, char **subp, const regmatch_t pmatch[], int n)
static unsigned char	hexchar (unsigned char c)
int	hexval (unsigned char c)
int	pasprintf (char **ret, const char *fmt,...)
int	pd_getline (char *buf, unsigned int bufsize, int *bufcur, int *buflen, int(*readfunc)(int, void *, unsigned int, char *, int), int(*closefunc)(int, char *, int), int readfd, char **line, char *errdesc, int errlen)
int	pu_close (int fd, char *errdesc, int edlen)
void	pu_log (pu_log_level_t l, int s, const char *fmt,...)
int	pu_read (int fd, void *buf, unsigned int len, char *errdesc, int edlen)
int	pu_write (int fd, const void *buf, unsigned int len, char *errdesc, int edlen)
int	pvasprintf (char **ret, const char *fmt, va_list ap)
int	stream_server_accept (int port, void(*clfunc)(int fd, const char *addr, int port), char *errdesc, int errdesclen)
int CCONV	stream_server_connect (const char *dest, const char *svcname, int *fdp, int *cancelSocket, char *errdesc, int errdesclen)
int	stringToByteArray (char *string, unsigned char *bytes, int *length)
int	stringToWordArray (char *string, int *words, int *length)
int	unescape (const char *src, char **dstp, unsigned int *dlenp)
static int	waitForConnect (int s, int cancel)
int	wordArrayToString (int *words, int length, char *string)
Variables
int	logging_enabled = FALSE

---

Define Documentation

#define FIRSTSIZE   128

Definition at line 42 of file utils.c.

#define PASSTHRU

(

c

)

(isalnum((unsigned char)c)/* || c == ' '*/ || c == '.' || c == '/' || c == ':' || c == '%')

Definition at line 32 of file utils.c.

#define SET_ERRDESC	(		errdesc,
			errdesclen
	)

Value:

(errdesc ? snprintf(errdesc, \
        errdesclen, "%s", strerror(errno)) : 0);

Definition at line 35 of file utils.c.

---

Function Documentation

int byteArrayToString	(	unsigned char *	bytes,
		int	length,
		char *	string
	)

Definition at line 1156 of file utils.c.

int cancelConnect

(

int

cancelSocket

)

Definition at line 369 of file utils.c.

int escape	(	const char *	src,
		unsigned int	slen,
		char **	dstp
	)

Definition at line 1151 of file utils.c.

int escape2	(	const char *	src,
		unsigned int	slen,
		char **	dstp,
		int	escbacks
	)

Definition at line 1114 of file utils.c.

int getmatchsub	(	const char *	line,
		char **	subp,
		const regmatch_t	pmatch[],
		int	n
	)

Definition at line 279 of file utils.c.

static unsigned char hexchar

(

unsigned char

c

)

[static]

Definition at line 1103 of file utils.c.

int hexval

(

unsigned char

c

)

Definition at line 1063 of file utils.c.

int pasprintf	(	char **	ret,
		const char *	fmt,
			...
	)

Definition at line 152 of file utils.c.

int pd_getline	(	char *	buf,
		unsigned int	bufsize,
		int *	bufcur,
		int *	buflen,
		int(*)(int, void *, unsigned int, char *, int)	readfunc,
		int(*)(int, char *, int)	closefunc,
		int	readfd,
		char **	line,
		char *	errdesc,
		int	errlen
	)

Definition at line 165 of file utils.c.

int pu_close	(	int	fd,
		char *	errdesc,
		int	edlen
	)

Definition at line 920 of file utils.c.

void pu_log	(	pu_log_level_t	l,
		int	s,
		const char *	fmt,
			...
	)

Definition at line 1020 of file utils.c.

int pu_read	(	int	fd,
		void *	buf,
		unsigned int	len,
		char *	errdesc,
		int	edlen
	)

Definition at line 872 of file utils.c.

int pu_write	(	int	fd,
		const void *	buf,
		unsigned int	len,
		char *	errdesc,
		int	edlen
	)

Definition at line 782 of file utils.c.

int pvasprintf	(	char **	ret,
		const char *	fmt,
		va_list	ap
	)

Definition at line 75 of file utils.c.

int stream_server_accept	(	int	port,
		void(*)(int fd, const char *addr, int port)	clfunc,
		char *	errdesc,
		int	errdesclen
	)

Definition at line 579 of file utils.c.

int CCONV stream_server_connect	(	const char *	dest,
		const char *	svcname,
		int *	fdp,
		int *	cancelSocket,
		char *	errdesc,
		int	errdesclen
	)

Definition at line 389 of file utils.c.

int stringToByteArray	(	char *	string,
		unsigned char *	bytes,
		int *	length
	)

Definition at line 1166 of file utils.c.

int stringToWordArray	(	char *	string,
		int *	words,
		int *	length
	)

Definition at line 1202 of file utils.c.

int unescape	(	const char *	src,
		char **	dstp,
		unsigned int *	dlenp
	)

Definition at line 1074 of file utils.c.

static int waitForConnect	(	int	s,
		int	cancel
	)		[static]

Definition at line 298 of file utils.c.

int wordArrayToString	(	int *	words,
		int	length,
		char *	string
	)

Definition at line 1188 of file utils.c.

---

Variable Documentation

int logging_enabled = FALSE

Definition at line 44 of file utils.c.