static int
SortDateCallback(const void* aElement1, const void* aElement2, void* aContext)
{
nsIFile* file1 = *static_cast<nsIFile* const *>(aElement1);
nsIFile* file2 = *static_cast<nsIFile* const *>(aElement2);
PRInt64 time1, time2;
file1->GetLastModifiedTime(&time1);
file2->GetLastModifiedTime(&time2);
if (LL_EQ(time1, time2))
return 0;
return (LL_CMP(time1, <, time2) ? -1 : 1);
}
static int
SortSizeCallback(const void* aElement1, const void* aElement2, void* aContext)
{
nsIFile* file1 = *static_cast<nsIFile* const *>(aElement1);
nsIFile* file2 = *static_cast<nsIFile* const *>(aElement2);
PRInt64 size1, size2;
file1->GetFileSize(&size1);
file2->GetFileSize(&size2);
if (LL_EQ(size1, size2))
return 0;
return (LL_CMP(size1, <, size2) ? -1 : 1);
}
int main(int argc, char **argv)
{
PRFileDesc *fd;
PRInt64 offset, position;
PRInt32 nbytes;
char buf[MESSAGE_SIZE];
#ifdef _WIN32
HANDLE hFile;
LARGE_INTEGER li;
#endif /* _WIN32 */
LL_I2L(offset, 1);
LL_SHL(offset, offset, 32);
#ifdef _WIN32
hFile = CreateFile(TEST_FILE_NAME, GENERIC_WRITE, 0, NULL,
CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
if (hFile == INVALID_HANDLE_VALUE) {
fprintf(stderr, "CreateFile failed\n");
exit(1);
}
li.QuadPart = offset;
li.LowPart = SetFilePointer(hFile, li.LowPart, &li.HighPart, FILE_BEGIN);
if (li.LowPart == 0xFFFFFFFF && GetLastError() != NO_ERROR) {
fprintf(stderr, "SetFilePointer failed\n");
exit(1);
}
PR_ASSERT(li.QuadPart == offset);
strcpy(buf, MESSAGE);
if (WriteFile(hFile, buf, sizeof(buf), &nbytes, NULL) == 0) {
fprintf(stderr, "WriteFile failed\n");
exit(1);
}
PR_ASSERT(nbytes == sizeof(buf));
if (CloseHandle(hFile) == 0) {
fprintf(stderr, "CloseHandle failed\n");
exit(1);
}
#endif /* _WIN32 */
memset(buf, 0, sizeof(buf));
fd = PR_Open(TEST_FILE_NAME, PR_RDONLY, 0666);
if (fd == NULL) {
fprintf(stderr, "PR_Open failed\n");
exit(1);
}
position = PR_Seek64(fd, offset, PR_SEEK_SET);
if (!LL_GE_ZERO(position)) {
fprintf(stderr, "PR_Seek64 failed\n");
exit(1);
}
PR_ASSERT(LL_EQ(position, offset));
nbytes = PR_Read(fd, buf, sizeof(buf));
if (nbytes != sizeof(buf)) {
fprintf(stderr, "PR_Read failed\n");
exit(1);
}
if (strcmp(buf, MESSAGE)) {
fprintf(stderr, "corrupt data:$%s$\n", buf);
exit(1);
}
if (PR_Close(fd) == PR_FAILURE) {
fprintf(stderr, "PR_Close failed\n");
exit(1);
}
if (PR_Delete(TEST_FILE_NAME) == PR_FAILURE) {
fprintf(stderr, "PR_Delete failed\n");
exit(1);
}
printf("PASS\n");
return 0;
}
