pull: handle git-fetch's options as well

diff --git a/help.c b/help.c
index 7af65e205ecdf1a01dce009cbf0ada15de68c844..8f72051ae09665fc019fd5623a5c836da76d3e9a 100644 (file)
--- a/help.c
+++ b/help.c
@@ -218,17 +218,39 @@ void list_commands(unsigned int colopts,
        }
 }
 
+static int cmd_group_cmp(const void *elem1, const void *elem2)
+{
+       const struct cmdname_help *e1 = elem1;
+       const struct cmdname_help *e2 = elem2;
+
+       if (e1->group < e2->group)
+               return -1;
+       if (e1->group > e2->group)
+               return 1;
+       return strcmp(e1->name, e2->name);
+}
+
 void list_common_cmds_help(void)
 {
        int i, longest = 0;
+       int current_grp = -1;
 
        for (i = 0; i < ARRAY_SIZE(common_cmds); i++) {
                if (longest < strlen(common_cmds[i].name))
                        longest = strlen(common_cmds[i].name);
        }
 
-       puts(_("The most commonly used git commands are:"));
+       qsort(common_cmds, ARRAY_SIZE(common_cmds),
+               sizeof(common_cmds[0]), cmd_group_cmp);
+
+       puts(_("These are common Git commands used in various situations:"));
+
        for (i = 0; i < ARRAY_SIZE(common_cmds); i++) {
+               if (common_cmds[i].group != current_grp) {
+                       printf("\n%s\n", _(common_cmd_groups[common_cmds[i].group]));
+                       current_grp = common_cmds[i].group;
+               }
+
                printf("   %s   ", common_cmds[i].name);
                mput_char(' ', longest - strlen(common_cmds[i].name));
                puts(_(common_cmds[i].help));
@@ -305,7 +327,7 @@ const char *help_unknown_cmd(const char *cmd)
        add_cmd_list(&main_cmds, &aliases);
        add_cmd_list(&main_cmds, &other_cmds);
        qsort(main_cmds.names, main_cmds.cnt,
-             sizeof(main_cmds.names), cmdname_compare);
+             sizeof(*main_cmds.names), cmdname_compare);
        uniq(&main_cmds);
 
        /* This abuses cmdname->len for levenshtein distance */