File: [OMI] / omi / base / classdecl.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 <assert.h>
#include "classdecl.h"
#include "naming.h"
#include "strings.h"
static MI_Uint32 _Find(
MI_FeatureDecl** data,
MI_Uint32 size,
const MI_Char* name)
{
MI_Uint32 code;
MI_Uint32 i;
/* Zero-length CIM names are illegal */
if (*name == '\0')
return (MI_Uint32)-1;
/* Calculate hash code */
code = Hash(name);
/* Find the object */
for (i = 0; i < size; i++)
{
const MI_FeatureDecl* p = data[i];
if (p->code == code && Zcasecmp(p->name, name) == 0)
return i;
}
/* Not found */
return (MI_Uint32)-1;
}
MI_MethodDecl* ClassDecl_FindMethodDecl(
const MI_ClassDecl* self,
const MI_Char* name)
{
MI_Uint32 i;
if (!self || !name)
return NULL;
i = _Find((MI_FeatureDecl**)self->methods, self->numMethods, name);
return i == (MI_Uint32)-1 ? NULL : self->methods[i];
}
MI_PropertyDecl* ClassDecl_FindPropertyDecl(
const MI_ClassDecl* self,
const MI_Char* name)
{
MI_Uint32 i;
if (!self || !name)
return NULL;
i = _Find((MI_FeatureDecl**)self->properties, self->numProperties, name);
return i == (MI_Uint32)-1 ? NULL : self->properties[i];
}