Personally I only use POPs to clear the stack. To get a char * from a *SV you can use:
STRLEN n_a;
char *thing = (char *)SvPV(SV_pointer, n_a);

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n_a contains the length of the string (as you probably guessed). See perlapi.

In reply to Re: how can i get char * from SV* by cdarke
in thread how can i get char * from SV* by anilkumar

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