Function inflateInit_

#[export_name = "inflateInit_"]
pub unsafe extern "C-unwind" fn inflateInit_(
    strm: z_streamp,
    version: *const c_char,
    stream_size: c_int,
) -> c_int

Initializes the state for decompression

A call to inflateInit_ is equivalent to inflateInit2_ where windowBits is 15.

Returns

• Z_OK if success
• Z_MEM_ERROR if there was not enough memory
• Z_VERSION_ERROR if the zlib library version is incompatible with the version assumed by the caller
• Z_STREAM_ERROR if a parameter is invalid, such as a null pointer to the structure

Safety

The caller must guarantee that

• Either
  • strm is NULL
  • strm satisfies the requirements of &mut *strm
• Either
  • version is NULL
  • version satisfies the requirements of core::ffi::CStr::from_ptr
• If strm is not NULL, the following fields contain valid values
  • zalloc
  • zfree
  • opaque