git-remote-mediawiki: make mediafiles export optional

[git.git] / parse-options.c

diff --git a/parse-options.c b/parse-options.c
index 850cfa78c9b7bbcd1cb8504453f60fd15b8ceebb..c1c66bd408c50685c06fe7ff1e1c6a78c26be1b1 100644 (file)
--- a/parse-options.c
+++ b/parse-options.c
@@ -476,6 +476,7 @@ int parse_options(int argc, const char **argv, const char *prefix,
                usage_with_options(usagestr, options);
        }
 
+       precompose_argv(argc, argv);
        return parse_options_end(&ctx);
 }
 
@@ -490,7 +491,7 @@ static int usage_argh(const struct option *opts, FILE *outfile)
                        s = literal ? "[%s]" : "[<%s>]";
        else
                s = literal ? " %s" : " <%s>";
-       return fprintf(outfile, s, opts->argh ? opts->argh : "...");
+       return fprintf(outfile, s, opts->argh ? _(opts->argh) : _("..."));
 }
 
 #define USAGE_OPTS_WIDTH 24
@@ -508,13 +509,16 @@ static int usage_with_options_internal(struct parse_opt_ctx_t *ctx,
        if (!err && ctx && ctx->flags & PARSE_OPT_SHELL_EVAL)
                fprintf(outfile, "cat <<\\EOF\n");
 
-       fprintf(outfile, "usage: %s\n", *usagestr++);
+       fprintf_ln(outfile, _("usage: %s"), _(*usagestr++));
        while (*usagestr && **usagestr)
-               fprintf(outfile, "   or: %s\n", *usagestr++);
+               /* TRANSLATORS: the colon here should align with the
+                  one in "usage: %s" translation */
+               fprintf_ln(outfile, _("   or: %s"), _(*usagestr++));
        while (*usagestr) {
-               fprintf(outfile, "%s%s\n",
-                               **usagestr ? "    " : "",
-                               *usagestr);
+               if (**usagestr)
+                       fprintf_ln(outfile, _("    %s"), _(*usagestr));
+               else
+                       putchar('\n');
                usagestr++;
        }
 
@@ -528,7 +532,7 @@ static int usage_with_options_internal(struct parse_opt_ctx_t *ctx,
                if (opts->type == OPTION_GROUP) {
                        fputc('\n', outfile);
                        if (*opts->help)
-                               fprintf(outfile, "%s\n", opts->help);
+                               fprintf(outfile, "%s\n", _(opts->help));
                        continue;
                }
                if (!full && (opts->flags & PARSE_OPT_HIDDEN))
@@ -558,7 +562,7 @@ static int usage_with_options_internal(struct parse_opt_ctx_t *ctx,
                        fputc('\n', outfile);
                        pad = USAGE_OPTS_WIDTH;
                }
-               fprintf(outfile, "%*s%s\n", pad + USAGE_GAP, "", opts->help);
+               fprintf(outfile, "%*s%s\n", pad + USAGE_GAP, "", _(opts->help));
        }
        fputc('\n', outfile);