string_arr.c File Reference

#include <stdlib.h>
#include <string.h>
#include "string_arr.h"
#include "teo_memory.h"

Macros
#define	MAX_STRING_LEN   1024
#define	arr_realloc(_len_)
#define	arr_inc_size(_pos_)

Functions
ksnet_stringArr	ksnet_stringArrCreate ()
	Create empty c string array. More...
ksnet_stringArr	ksnet_stringArrAdd (ksnet_stringArr *arr, const char *str)
	Add c string to string array. More...
int	ksnet_stringArrLength (ksnet_stringArr arr)
	Get length of string array. More...
int	ksnet_stringArrMoveTo (ksnet_stringArr arr, unsigned int fromIdx, unsigned toIdx)
	Move array item from one position to another. More...
ksnet_stringArr	ksnet_stringArrFree (ksnet_stringArr *arr)
	Free string array. More...
ksnet_stringArr	ksnet_stringArrSplit (const char *string, const char *separators, int with_empty, int max_parts)
	Split string by separators into words. More...
char *	ksnet_stringArrCombine (ksnet_stringArr arr, const char *separator)
	Combine string array to string. More...

Macro Definition Documentation

#define arr_inc_size

(

_pos_

)

Value:

if(_pos_ >= result_len) { \
            arr_realloc(result_len + MAX_STRING_LEN); \
        }

Referenced by ksnet_stringArrSplit().

#define arr_realloc

(

_len_

)

Value:

result_len = _len_; \
        result = teo_realloc(result, sizeof(char*) * result_len)

Referenced by ksnet_stringArrSplit().

#define MAX_STRING_LEN   1024

Referenced by ksnet_stringArrSplit().

Function Documentation

ksnet_stringArr ksnet_stringArrAdd	(	ksnet_stringArr *	arr,
		const char *	str
	)

Add c string to string array.

Parameters

str
arr

Returns

References ksnet_stringArrLength(), teo_malloc(), and teo_realloc().

Referenced by teo::StringArray::add(), getIPs(), and ksnTDBkeyList().

char* ksnet_stringArrCombine	(	ksnet_stringArr	arr,
		const char *	separator
	)

Combine string array to string.

Parameters

arr	String array
separator

Returns

Combined string, should be free after use

References malloc().

Referenced by test_3_5().

ksnet_stringArr ksnet_stringArrCreate

(

)

Create empty c string array.

Returns

Referenced by getIPs(), and test_3_5().

ksnet_stringArr ksnet_stringArrFree

(

ksnet_stringArr *

arr

)

Free string array.

Parameters

arr

References free().

Referenced by createCmdConnectRPacketUdp(), event_cb(), open_local_port(), and test_3_5().

int ksnet_stringArrLength

(

ksnet_stringArr

arr

)

Get length of string array.

Parameters

arr

Returns

Referenced by createCmdConnectRPacketUdp(), ksnet_stringArrAdd(), ksnet_stringArrMoveTo(), open_local_port(), teo::StringArray::size(), and test_3_5().

int ksnet_stringArrMoveTo	(	ksnet_stringArr	arr,
		unsigned int	fromIdx,
		unsigned	toIdx
	)

Move array item from one position to another.

Parameters

arr
fromIdx
toIdx

Returns

True at success, null at error

References ksnet_stringArrLength().

Referenced by teo::StringArray::move().

ksnet_stringArr ksnet_stringArrSplit	(	const char *	string,
		const char *	separators,
		int	with_empty,
		int	max_parts
	)

Split string by separators into words.

Parameters

string
separators
with_empty
max_parts	Number of parts. if max_parts == 0 then there isn't parts limit

Returns

String array. Should be free with free_string_array after using

References arr_inc_size, arr_realloc, malloc(), MAX_STRING_LEN, and result.

Referenced by ksnetEvMgrRestart().