builtin/am.c

   1 /*
   2  * Builtin "git am"
   3  *
   4  * Based on git-am.sh by Junio C Hamano.
   5  */
   6 #include "cache.h"
   7 #include "builtin.h"
   8 #include "exec_cmd.h"
   9
  10 int cmd_am(int argc, const char **argv, const char *prefix)
  11 {
  12
  13         /*
  14          * NEEDSWORK: Once all the features of git-am.sh have been
  15          * re-implemented in builtin/am.c, this preamble can be removed.
  16          */
  17         if (!getenv("_GIT_USE_BUILTIN_AM")) {
  18                 const char *path = mkpath("%s/git-am", git_exec_path());
  19
  20                 if (sane_execvp(path, (char **)argv) < 0)
  21                         die_errno("could not exec %s", path);
  22         } else {
  23                 prefix = setup_git_directory();
  24                 trace_repo_setup(prefix);
  25                 setup_work_tree();
  26         }
  27
  28         return 0;
  29 }