c - socket() function from nacl sdk returns -1 -


i have build chrome app nacl module calls socket() function, function returns -1. have compiled module -lnacl_io linker option. have tried run goolgle chrome --allow-nacl-socket-api=localhost. call function next arguments:

socket(af_inet, sock_stream, ipproto_tcp)

why function failed?

don't forget call nacl_io_init_ppapi function


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