cvsserver: Eclipse compat fixes - implement Questionable, alias rlog, add a space after the U

diff --git a/ls-files.c b/ls-files.c
index df93cf2263e34cba6f0dcb9f63c01cef368434e3..df25c8c012a96a8277413ca3a81490b81b7dc067 100644 (file)
--- a/ls-files.c
+++ b/ls-files.c
@@ -20,6 +20,7 @@ static int show_unmerged = 0;
 static int show_modified = 0;
 static int show_killed = 0;
 static int show_other_directories = 0;
+static int show_valid_bit = 0;
 static int line_terminator = '\n';
 
 static int prefix_len = 0, prefix_offset = 0;
@@ -278,8 +279,11 @@ static void read_directory(const char *path, const char *base, int baselen)
                                continue;
                        len = strlen(de->d_name);
                        memcpy(fullname + baselen, de->d_name, len+1);
-                       if (excluded(fullname) != show_ignored)
-                               continue;
+                       if (excluded(fullname) != show_ignored) {
+                               if (!show_ignored || DTYPE(de) != DT_DIR) {
+                                       continue;
+                               }
+                       }
 
                        switch (DTYPE(de)) {
                        struct stat st;
@@ -457,6 +461,23 @@ static void show_ce_entry(const char *tag, struct cache_entry *ce)
        if (pathspec && !match(pathspec, ps_matched, ce->name, len))
                return;
 
+       if (tag && *tag && show_valid_bit &&
+           (ce->ce_flags & htons(CE_VALID))) {
+               static char alttag[4];
+               memcpy(alttag, tag, 3);
+               if (isalpha(tag[0]))
+                       alttag[0] = tolower(tag[0]);
+               else if (tag[0] == '?')
+                       alttag[0] = '!';
+               else {
+                       alttag[0] = 'v';
+                       alttag[1] = tag[0];
+                       alttag[2] = ' ';
+                       alttag[3] = 0;
+               }
+               tag = alttag;
+       }
+
        if (!show_stage) {
                fputs(tag, stdout);
                write_name_quoted("", 0, ce->name + offset,
@@ -533,7 +554,7 @@ static void show_files(void)
                        err = lstat(ce->name, &st);
                        if (show_deleted && err)
                                show_ce_entry(tag_removed, ce);
-                       if (show_modified && ce_modified(ce, &st))
+                       if (show_modified && ce_modified(ce, &st, 0))
                                show_ce_entry(tag_modified, ce);
                }
        }
@@ -606,7 +627,7 @@ static void verify_pathspec(void)
 }
 
 static const char ls_files_usage[] =
-       "git-ls-files [-z] [-t] (--[cached|deleted|others|stage|unmerged|killed|modified])* "
+       "git-ls-files [-z] [-t] [-v] (--[cached|deleted|others|stage|unmerged|killed|modified])* "
        "[ --ignored ] [--exclude=<pattern>] [--exclude-from=<file>] "
        "[ --exclude-per-directory=<filename> ] [--full-name] [--] [<file>]*";
 
@@ -631,13 +652,15 @@ int main(int argc, const char **argv)
                        line_terminator = 0;
                        continue;
                }
-               if (!strcmp(arg, "-t")) {
+               if (!strcmp(arg, "-t") || !strcmp(arg, "-v")) {
                        tag_cached = "H ";
                        tag_unmerged = "M ";
                        tag_removed = "R ";
                        tag_modified = "C ";
                        tag_other = "? ";
                        tag_killed = "K ";
+                       if (arg[1] == 'v')
+                               show_valid_bit = 1;
                        continue;
                }
                if (!strcmp(arg, "-c") || !strcmp(arg, "--cached")) {
@@ -758,6 +781,7 @@ int main(int argc, const char **argv)
                                continue;
                        error("pathspec '%s' did not match any.",
                              pathspec[num] + prefix_offset);
+                       errors++;
                }
                return errors ? 1 : 0;
        }