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#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#undef WIN32_LEAN_AND_MEAN
#include <wingdi.h>
#include <stddef.h>
#include <stdio.h>
BOOL CALLBACK EnumWindowsProc(HWND hwnd, LPARAM lParam)
{
static int i = 0;
char buffer[255];
BOOL bRet = SendMessageTimeout(hwnd, WM_GETTEXT, 255, (LPARAM)buffer,
SMTO_ABORTIFHUNG, 1000/*ms*/, NULL);
if(bRet == 0) {
fprintf(stderr,"#%4d: FAILURE!\n", i++); fflush(stderr);
return FALSE;
} else {
fprintf(stderr,"#%4d: GOT: %s\n", i++, buffer); fflush(stderr);
return TRUE;
}
}
int main(int argc, char **argv)
{
BOOL bRet = EnumWindows(EnumWindowsProc, 0);
if(bRet == 0)
{
fprintf(stderr,"ERROR!");
exit(EXIT_FAILURE);
}
fprintf(stderr,"SUCCESS!");
exit(EXIT_SUCCESS);
}
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