27 lines
658 B
C
27 lines
658 B
C
/**
|
|
* @file kernel/misc/tokenize.c
|
|
* @brief Wrapper around strtok_r, used to turn strings into arrays.
|
|
*
|
|
* @copyright
|
|
* This file is part of ToaruOS and is released under the terms
|
|
* of the NCSA / University of Illinois License - see LICENSE.md
|
|
* Copyright (C) 2015-2021 K. Lange
|
|
*/
|
|
#include <kernel/string.h>
|
|
#include <kernel/tokenize.h>
|
|
|
|
int tokenize(char * str, const char * sep, char **buf) {
|
|
char * pch_i;
|
|
char * save_i;
|
|
int argc = 0;
|
|
pch_i = strtok_r(str,sep,&save_i);
|
|
if (!pch_i) { return 0; }
|
|
while (pch_i != NULL) {
|
|
buf[argc] = (char *)pch_i;
|
|
++argc;
|
|
pch_i = strtok_r(NULL,sep,&save_i);
|
|
}
|
|
buf[argc] = NULL;
|
|
return argc;
|
|
}
|