From 
     Kiran Pradeep
     Perl Beginner
     
To
     The Monks
     Perl Monastry
     The Earth 
     Solar System

Respected Monks,
I am calling a perl subroutines in a perl file repeatedly from a C file.My question is that if i have GLOBAL variables in the perl file ,will the value of global variables be retained between each of function calls from the C file. I also want to when the global variables will actually be initialized? Are they initialized when i call "perl_parse" or "perl_run" or when i call "perl_argv"?