1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
/****************************************************
* _odbcinst_GetSections
*
**************************************************
* This code was created by Peter Harvey @ CodeByDesign.
* Released under LGPL 28.JAN.99
*
* Contributions from...
* -----------------------------------------------
* Peter Harvey - pharvey@codebydesign.com
**************************************************/
#include <config.h>
#include <odbcinstext.h>
int _odbcinst_GetSections( HINI hIni,
LPSTR pRetBuffer,
int nRetBuffer,
int *pnBufPos /* SET TO 0 IF RESULT DATA IS EMPTY */
)
{
char szObjectName[INI_MAX_OBJECT_NAME+1];
char *ptr;
*pnBufPos = 0;
*pRetBuffer = '\0';
ptr = pRetBuffer;
/* JUST COLLECT SECTION NAMES */
for( iniObjectFirst( hIni ); iniObjectEOL( hIni ) != TRUE; iniObjectNext( hIni ))
{
iniObject( hIni, szObjectName );
if ( strcasecmp( szObjectName, "ODBC Data Sources" ) == 0 )
{
continue;
}
else if ( *pnBufPos + 1 + strlen( szObjectName ) >= nRetBuffer )
{
break;
}
else
{
strcpy( ptr, szObjectName );
ptr += strlen( ptr ) + 1;
(*pnBufPos) += strlen( szObjectName ) + 1;
}
}
/*
* Add final NULL
*/
if ( *pnBufPos == 0 )
{
ptr ++;
}
*ptr = '\0';
return (*pnBufPos);
}
|
