New to Warning fixing

[jaya kumaran]

Hi,

  I'm new to warning fixing using gcc. When i use the following

  gcc -c -g -Wall -pedantic -DUNIX=1 -DUNIX_VER=1 -DRFCC_FIXED_C -I".." <file Name>.c

 I'm getting a list of warnings. Anybody know how to prioritize the warnings that are obtained and fix it efficiently. Any suggetsion is most welcome

Thanks,
Jaya K.