[PATCH] Tidy up some rev-list-related stuff

[git.git] / local-pull.c

diff --git a/local-pull.c b/local-pull.c
index 4f52bca..8bfe67b 100644 (file)
--- a/local-pull.c
+++ b/local-pull.c
@@ -1,28 +1,16 @@
 /*
  * Copyright (C) 2005 Junio C Hamano
  */
-#include <fcntl.h>
-#include <unistd.h>
-#include <string.h>
-#include <stdlib.h>
 #include "cache.h"
 #include "commit.h"
-#include <errno.h>
-#include <stdio.h>
 #include "pull.h"
 
 static int use_link = 0;
 static int use_symlink = 0;
 static int use_filecopy = 1;
-static int verbose = 0;
 
 static char *path;
 
-static void say(const char *fmt, const char *hex) {
-       if (verbose)
-               fprintf(stderr, fmt, hex);
-}
-
 int fetch(unsigned char *sha1)
 {
        static int object_name_start = -1;
@@ -41,7 +29,7 @@ int fetch(unsigned char *sha1)
        strcpy(filename + object_name_start + 3, hex + 2);
        if (use_link) {
                if (!link(filename, dest_filename)) {
-                       say("link %s\n", hex);
+                       pull_say("link %s\n", hex);
                        return 0;
                }
                /* If we got ENOENT there is no point continuing. */
@@ -51,7 +39,7 @@ int fetch(unsigned char *sha1)
                }
        }
        if (use_symlink && !symlink(filename, dest_filename)) {
-               say("symlink %s\n", hex);
+               pull_say("symlink %s\n", hex);
                return 0;
        }
        if (use_filecopy) {
@@ -76,18 +64,22 @@ int fetch(unsigned char *sha1)
                munmap(map, st.st_size);
                close(ofd);
                if (status)
-                       fprintf(stderr, "cannot write %s (%ld bytes)\n",
-                               dest_filename, st.st_size);
+                       fprintf(stderr, "cannot write %s\n", dest_filename);
                else
-                       say("copy %s\n", hex);
+                       pull_say("copy %s\n", hex);
                return status;
        }
        fprintf(stderr, "failed to copy %s with given copy methods.\n", hex);
        return -1;
 }
 
+int fetch_ref(char *ref, unsigned char *sha1)
+{
+       return -1;
+}
+
 static const char *local_pull_usage = 
-"git-local-pull [-c] [-t] [-a] [-l] [-s] [-n] [-v] commit-id path";
+"git-local-pull [-c] [-t] [-a] [-l] [-s] [-n] [-v] [-d] [--recover] commit-id path";
 
 /* 
  * By default we only use file copy.
@@ -105,6 +97,10 @@ int main(int argc, char **argv)
                        get_tree = 1;
                else if (argv[arg][1] == 'c')
                        get_history = 1;
+               else if (argv[arg][1] == 'd')
+                       get_delta = 0;
+               else if (!strcmp(argv[arg], "--recover"))
+                       get_delta = 2;
                else if (argv[arg][1] == 'a') {
                        get_all = 1;
                        get_tree = 1;
@@ -117,7 +113,7 @@ int main(int argc, char **argv)
                else if (argv[arg][1] == 'n')
                        use_filecopy = 0;
                else if (argv[arg][1] == 'v')
-                       verbose = 1;
+                       get_verbosely = 1;
                else
                        usage(local_pull_usage);
                arg++;