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how to use c function pointer in c#

210 Expert 100+
I am trying to use the function created in c language by importing from a dll file. The function in c is

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  1. int  RadiusLookup (Trip trip, const char *city, int radius, Bool cities); 
How can i use this function in c# ? How can i pass pointers in a function? Please help..

The function is supposed to return a list of cities and zipcodes within the provided radius of the city.

maniz
Oct 18 '07 #1
1 965
semomaniz
210 Expert 100+
never mind i did figure it out. the pointer can be simply passes in as a string and it worked for me.
Oct 18 '07 #2

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