format-patch --signoff

[git.git] / builtin-log.c

diff --git a/builtin-log.c b/builtin-log.c
index db1912a..ac4822d 100644 (file)
--- a/builtin-log.c
+++ b/builtin-log.c
@@ -150,6 +150,7 @@ int cmd_format_patch(int argc, const char **argv, char **envp)
        int numbered = 0;
        int start_number = -1;
        int keep_subject = 0;
+       char *add_signoff = NULL;
 
        init_revisions(&rev);
        rev.commit_format = CMIT_FMT_EMAIL;
@@ -179,11 +180,13 @@ int cmd_format_patch(int argc, const char **argv, char **envp)
                        if (i == argc)
                                die("Need a number for --start-number");
                        start_number = strtol(argv[i], NULL, 10);
-               } else if (!strcmp(argv[i], "-k") ||
+               }
+               else if (!strcmp(argv[i], "-k") ||
                                !strcmp(argv[i], "--keep-subject")) {
                        keep_subject = 1;
                        rev.total = -1;
-               } else if (!strcmp(argv[i], "-o")) {
+               }
+               else if (!strcmp(argv[i], "-o")) {
                        if (argc < 3)
                                die ("Which directory?");
                        if (mkdir(argv[i + 1], 0777) < 0 && errno != EEXIST)
@@ -192,6 +195,16 @@ int cmd_format_patch(int argc, const char **argv, char **envp)
                        output_directory = strdup(argv[i + 1]);
                        i++;
                }
+               else if (!strcmp(argv[i], "--signoff") ||
+                        !strcmp(argv[i], "-s")) {
+                       const char *committer = git_committer_info(1);
+                       const char *endpos = strchr(committer, '>');
+                       if (!endpos)
+                               die("bogos committer info %s\n", committer);
+                       add_signoff = xmalloc(endpos - committer + 2);
+                       memcpy(add_signoff, committer, endpos - committer + 1);
+                       add_signoff[endpos - committer + 1] = 0;
+               }
                else if (!strcmp(argv[i], "--attach"))
                        rev.mime_boundary = git_version_string;
                else if (!strncmp(argv[i], "--attach=", 9))
@@ -230,6 +243,7 @@ int cmd_format_patch(int argc, const char **argv, char **envp)
        total = nr;
        if (numbered)
                rev.total = total + start_number - 1;
+       rev.add_signoff = add_signoff;
        while (0 <= --nr) {
                int shown;
                commit = list[nr];