File: [OMI] / omi / base / strarr.c
(download)
Revision: 1.1,
Wed May 30 21:47:49 2012 UTC (12 years, 1 month ago) by mike
Branch: MAIN
Initial revision
|
/*
**==============================================================================
**
** Open Management Infrastructure (OMI)
**
** Copyright (c) Microsoft Corporation
**
** Licensed under the Apache License, Version 2.0 (the "License"); you may not
** use this file except in compliance with the License. You may obtain a copy
** of the License at
**
** http://www.apache.org/licenses/LICENSE-2.0
**
** THIS CODE IS PROVIDED *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
** KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
** WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
** MERCHANTABLITY OR NON-INFRINGEMENT.
**
** See the Apache 2 License for the specific language governing permissions
** and limitations under the License.
**
**==============================================================================
*/
#include <stdlib.h>
#include <string.h>
#include "strarr.h"
#include "strings.h"
char** StrArr()
{
return (char**)calloc(1, sizeof(char*));
}
void StrArrCat(char*** self_, const char* str)
{
size_t len;
char** self = *self_;
len = StrArrLen(self);
self = (char**)realloc(self, sizeof(char*) * (len + 2));
if (self)
{
char* s = Strdup(str);
self[len] = s;
self[len+1] = NULL;
}
*self_ = self;
}
size_t StrArrLen(char** self)
{
char** p = self;
while (*p)
p++;
return p - self;
}
void StrArrFree(char** self)
{
char** p = self;
while (*p)
free(*p++);
free(self);
}