diff options
Diffstat (limited to 'contrib/scalar/scalar.c')
| -rw-r--r-- | contrib/scalar/scalar.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/contrib/scalar/scalar.c b/contrib/scalar/scalar.c index 1ce9c2b00e..7db2a97416 100644 --- a/contrib/scalar/scalar.c +++ b/contrib/scalar/scalar.c @@ -808,6 +808,25 @@ int cmd_main(int argc, const char **argv) struct strbuf scalar_usage = STRBUF_INIT; int i; + while (argc > 1 && *argv[1] == '-') { + if (!strcmp(argv[1], "-C")) { + if (argc < 3) + die(_("-C requires a <directory>")); + if (chdir(argv[2]) < 0) + die_errno(_("could not change to '%s'"), + argv[2]); + argc -= 2; + argv += 2; + } else if (!strcmp(argv[1], "-c")) { + if (argc < 3) + die(_("-c requires a <key>=<value> argument")); + git_config_push_parameter(argv[2]); + argc -= 2; + argv += 2; + } else + break; + } + if (argc > 1) { argv++; argc--; @@ -818,7 +837,8 @@ int cmd_main(int argc, const char **argv) } strbuf_addstr(&scalar_usage, - N_("scalar <command> [<options>]\n\nCommands:\n")); + N_("scalar [-C <directory>] [-c <key>=<value>] " + "<command> [<options>]\n\nCommands:\n")); for (i = 0; builtins[i].name; i++) strbuf_addf(&scalar_usage, "\t%s\n", builtins[i].name); |