SDK
GetVersionInfo
Retrievs information about an application.
Syntax:
HRESULT GetVersionInfo(
LPSTR szFullPath,
LPSTR InfoItem,
LPSTR szResult,
int maxlen
);
Parameters:
szFullPath
type: LPSTR
The full path to the .exe file.
InfoItem
type: LPSTR
The info to retrieve.
"Comments", "CompanyName", "FileDescription",
"FileVersion", "InternalName", "LegalCopyright",
"FileDescription", "LegalTrademarks", "PrivateBuild",
"FileVersion", "OriginalFilename", "SpecialBuild";
szResult
type: LPSTR
Pointer to the retrieved information.
maxlen
type: int
Max number of bytes to be copied.
Return Value:
Return 0 if successful.
Example:
#include "detourit.h"
void main()
{
//The full path to notepad.exe.
CHAR *szNotepad = "C:/Windows/System32/Notepad.exe";
//Declare a buffer for the file version info.
CHAR szFileVersion[256] = {0};
//GetVersionInfo returns 0 if successful.
if (!GetVersionInfo(szNotepad, "FileVersion", szFileVersion, 255))
printf("Retrieved information successfully: %s", szFileVersion);
else
printf("Information retrieval failed");
}
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