On Fri, Sep 16, 2016 at 7:12 AM, Kevin Wern <kevin.m.w...@gmail.com> wrote: > +static void prime_clone(void) > +{ > + char *result, *result_full, *line; > + size_t result_len; > + int err = 0, one_successful = 0; > + > + if (request_service("git-prime-clone", &result_full, &result, > + &result_len, HTTP_ERROR_GENTLE)) { > + while (line = packet_read_line_buf_gentle(&result, > &result_len, > + NULL)) { > + char *space = strchr(line ,' '); > + > + // We will eventually support multiple resources, so > + // always parse the whole message > + if (err) > + continue; > + if (!space || strchr(space + 1, ' ')) { > + if (options.verbosity > 1) > + fprintf(stderr, "prime clone " > + "protocol error: got '%s'\n", > + line); > + printf("error\n"); > + err = 1; > + continue; > + } > + > + one_successful = 1; > + printf("%s\n", line);
A brief overview for this service in Documentation/technical/http-protocol.txt (and maybe Documentation/gitremote-helpers.txt as well) would be great help. It's a bit hard to follow because at this point I don't know anything about the server side (and on top of that I was confused between http send/receive vs transport send/receive, but this is my fault). > + } > + if (!one_successful && options.verbosity > 1) > + fprintf(stderr, "did not get required components for " > + "alternate resource\n"); > + } > + > + printf("\n"); > + fflush(stdout); > + free(result_full); > +} -- Duy