6 static int do_generic_cmd(const char *me, char *arg)
8 const char *my_argv[4];
11 if (!arg || !(arg = sq_dequote(arg)))
13 if (prefixcmp(me, "git-"))
20 return execv_git_cmd(my_argv);
23 static int do_cvs_cmd(const char *me, char *arg)
25 const char *cvsserver_argv[3] = {
26 "cvsserver", "server", NULL
29 if (!arg || strcmp(arg, "server"))
30 die("git-cvsserver only handles server: %s", arg);
33 return execv_git_cmd(cvsserver_argv);
37 static struct commands {
39 int (*exec)(const char *me, char *arg);
41 { "git-receive-pack", do_generic_cmd },
42 { "git-upload-pack", do_generic_cmd },
43 { "cvs", do_cvs_cmd },
47 int main(int argc, char **argv)
53 * Special hack to pretend to be a CVS server
55 if (argc == 2 && !strcmp(argv[1], "cvs server"))
59 * We do not accept anything but "-c" followed by "cmd arg",
60 * where "cmd" is a very limited subset of git commands.
62 else if (argc != 3 || strcmp(argv[1], "-c"))
63 die("What do you think I am? A shell?");
66 if (!strncmp(prog, "git", 3) && isspace(prog[3]))
67 /* Accept "git foo" as if the caller said "git-foo". */
70 for (cmd = cmd_list ; cmd->name ; cmd++) {
71 int len = strlen(cmd->name);
73 if (strncmp(cmd->name, prog, len))
86 exit(cmd->exec(cmd->name, arg));
88 die("unrecognized command '%s'", prog);