rpull.c

   1 #include "cache.h"
   2 #include "commit.h"
   3 #include "rsh.h"
   4 #include "pull.h"
   5
   6 static int fd_in;
   7 static int fd_out;
   8
   9 int fetch(unsigned char *sha1)
  10 {
  11         int ret;
  12         write(fd_out, sha1, 20);
  13         ret = write_sha1_from_fd(sha1, fd_in);
  14         if (!ret)
  15                 pull_say("got %s\n", sha1_to_hex(sha1));
  16         return ret;
  17 }
  18
  19 int main(int argc, char **argv)
  20 {
  21         char *commit_id;
  22         char *url;
  23         int arg = 1;
  24
  25         while (arg < argc && argv[arg][0] == '-') {
  26                 if (argv[arg][1] == 't') {
  27                         get_tree = 1;
  28                 } else if (argv[arg][1] == 'c') {
  29                         get_history = 1;
  30                 } else if (argv[arg][1] == 'a') {
  31                         get_all = 1;
  32                         get_tree = 1;
  33                         get_history = 1;
  34                 } else if (argv[arg][1] == 'v') {
  35                         get_verbosely = 1;
  36                 }
  37                 arg++;
  38         }
  39         if (argc < arg + 2) {
  40                 usage("git-rpull [-c] [-t] [-a] [-v] commit-id url");
  41                 return 1;
  42         }
  43         commit_id = argv[arg];
  44         url = argv[arg + 1];
  45
  46         if (setup_connection(&fd_in, &fd_out, "git-rpush", url, arg, argv + 1))
  47                 return 1;
  48
  49         if (pull(commit_id))
  50                 return 1;
  51
  52         return 0;
  53 }