static ZPOS64_T ZCALLBACK ftell64_file_func (voidpf opaque, voidpf stream)
{
ZPOS64_T ret;
(void) opaque;
ret = FTELLO_FUNC((FILE *)stream);
return ret;
}
int is_large_file(const char* filename)
{
ZPOS64_T pos = 0;
FILE* pFile = FOPEN_FUNC(filename, "rb");
if (pFile == NULL)
return 0;
FSEEKO_FUNC(pFile, 0, SEEK_END);
pos = FTELLO_FUNC(pFile);
fclose(pFile);
printf("File : %s is %lld bytes\n", filename, pos);
return (pos >= 0xffffffff);
}
int isLargeFile(const char* filename)
{
int largeFile = 0;
ZPOS64_T pos = 0;
FILE* pFile = FOPEN_FUNC(filename, "rb");
if(pFile != NULL)
{
int n = FSEEKO_FUNC(pFile, 0, SEEK_END);
pos = FTELLO_FUNC(pFile);
if(pos >= 0xffffffff)
largeFile = 1;
fclose(pFile);
}
return largeFile;
}
static uint64_t ZCALLBACK ftell64_file_func (voidpf opaque, voidpf stream)
{
return (uint64_t) FTELLO_FUNC((FILE *)stream);
}
