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OS/2 resource storage and retrieval

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@4451 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
David Webster 1999-11-09 05:57:19 +00:00
parent 47f12f58db
commit e8fd750b53
1 changed files with 13 additions and 5 deletions
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18
src/os2/utils.cpp
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@ -418,7 +418,8 @@ bool wxGetResource(
{
HAB hab;
HINI hIni;
static const wxChar zDefunkt[] = _T("$$default");
wxChar zDefunkt[] = _T("$$default");
char zBuf[1000];
if (rFile != "")
{
@ -429,11 +430,14 @@ bool wxGetResource(
,(PSZ)WXSTRINGCAST rSection
,(PSZ)WXSTRINGCAST rEntry
,(PSZ)zDefunkt
,(void*)*ppValue
,(PVOID)zBuf
,1000
);
if (n != 0L || wxStrcmp(*ppValue, zDefunkt) == 0)
if (zBuf == NULL)
return FALSE;
if (n == 0L || wxStrcmp(zBuf, zDefunkt) == 0)
return FALSE;
zBuf[n-1] = '\0';
}
else
return FALSE;
@ -444,12 +448,16 @@ bool wxGetResource(
,(PSZ)WXSTRINGCAST rSection
,(PSZ)WXSTRINGCAST rEntry
,(PSZ)zDefunkt
,(void*)*ppValue
,(PVOID)zBuf
,1000
);
if (n != 0L || wxStrcmp(*ppValue, zDefunkt) == 0)
if (zBuf == NULL)
return FALSE;
if (n == 0L || wxStrcmp(zBuf, zDefunkt) == 0)
return FALSE;
zBuf[n-1] = '\0';
}
strcpy((char*)*ppValue, zBuf);
return TRUE;
}