The pblock_findval function finds the value of a specified name in a pblock. If you just want the pb_param structure of the pblock, use the pblock_find function.
The pointer returned is a pointer into the pblock. Do not FREE it. If you want to modify it, do a STRDUP and modify the copy.
char *pblock_findval(char *name, pblock *pb);
A string containing the value associated with the name or NULL if no match was found.
char *name is the name of a name-value pair.
pblock *pb is the pblock to be searched.