MdeModulePkg: Add NULL checks and Return Status to ImagePropertiesRecordLib

Update function headers to clarify the contract of each function and
improve readability. Add NULL checks to all functions that take a
pointer as an argument. Add return status to functions that
may need to return early due to invalid input.

Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Dandan Bi <dandan.bi@intel.com>
Signed-off-by: Taylor Beebe <taylor.d.beebe@gmail.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>

0 files changed, 0 insertions, 0 deletions