42 Getopt(
int nargc,
const char **
const nargv,
const char *
const ostr)
struct png_info_def **typedef void(__cdecl typeof(png_destroy_read_struct))(struct png_struct_def **
_Check_return_opt_ _CRTIMP int __cdecl fprintf(_Inout_ FILE *_File, _In_z_ _Printf_format_string_ const char *_Format,...)
int Getopt(int nargc, const char **const nargv, const char *const ostr)
char * strchr(const char *String, int ch)
static char * NextOption(const char *const ostr)