Build-in "git-shell"

[git.git] / shell.c

diff --git a/shell.c b/shell.c
deleted file mode 100644 (file)
index 0f6a727..0000000
--- a/shell.c
+++ /dev/null
@@ -1,89 +0,0 @@
-#include "cache.h"
-#include "quote.h"
-#include "exec_cmd.h"
-#include "strbuf.h"
-
-static int do_generic_cmd(const char *me, char *arg)
-{
-       const char *my_argv[4];
-
-       setup_path();
-       if (!arg || !(arg = sq_dequote(arg)))
-               die("bad argument");
-       if (prefixcmp(me, "git-"))
-               die("bad command");
-
-       my_argv[0] = me + 4;
-       my_argv[1] = arg;
-       my_argv[2] = NULL;
-
-       return execv_git_cmd(my_argv);
-}
-
-static int do_cvs_cmd(const char *me, char *arg)
-{
-       const char *cvsserver_argv[3] = {
-               "cvsserver", "server", NULL
-       };
-
-       if (!arg || strcmp(arg, "server"))
-               die("git-cvsserver only handles server: %s", arg);
-
-       setup_path();
-       return execv_git_cmd(cvsserver_argv);
-}
-
-
-static struct commands {
-       const char *name;
-       int (*exec)(const char *me, char *arg);
-} cmd_list[] = {
-       { "git-receive-pack", do_generic_cmd },
-       { "git-upload-pack", do_generic_cmd },
-       { "cvs", do_cvs_cmd },
-       { NULL },
-};
-
-int main(int argc, char **argv)
-{
-       char *prog;
-       struct commands *cmd;
-
-       /*
-        * Special hack to pretend to be a CVS server
-        */
-       if (argc == 2 && !strcmp(argv[1], "cvs server"))
-               argv--;
-
-       /*
-        * We do not accept anything but "-c" followed by "cmd arg",
-        * where "cmd" is a very limited subset of git commands.
-        */
-       else if (argc != 3 || strcmp(argv[1], "-c"))
-               die("What do you think I am? A shell?");
-
-       prog = argv[2];
-       if (!strncmp(prog, "git", 3) && isspace(prog[3]))
-               /* Accept "git foo" as if the caller said "git-foo". */
-               prog[3] = '-';
-
-       for (cmd = cmd_list ; cmd->name ; cmd++) {
-               int len = strlen(cmd->name);
-               char *arg;
-               if (strncmp(cmd->name, prog, len))
-                       continue;
-               arg = NULL;
-               switch (prog[len]) {
-               case '\0':
-                       arg = NULL;
-                       break;
-               case ' ':
-                       arg = prog + len + 1;
-                       break;
-               default:
-                       continue;
-               }
-               exit(cmd->exec(cmd->name, arg));
-       }
-       die("unrecognized command '%s'", prog);
-}