diff options
Diffstat (limited to '')
| -rw-r--r-- | litterbox.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/litterbox.c b/litterbox.c index ca59df0..2fa52fb 100644 --- a/litterbox.c +++ b/litterbox.c @@ -25,12 +25,14 @@ #include "database.h" int main(int argc, char *argv[]) { + char *path = NULL; bool init = false; bool migrate = false; int opt; - while (0 < (opt = getopt(argc, argv, "im"))) { + while (0 < (opt = getopt(argc, argv, "d:im"))) { switch (opt) { + break; case 'd': path = optarg; break; case 'i': init = true; break; case 'm': migrate = true; break; default: return EX_USAGE; @@ -40,12 +42,7 @@ int main(int argc, char *argv[]) { int flags = SQLITE_OPEN_READWRITE; if (init) flags |= SQLITE_OPEN_CREATE; - sqlite3 *db; - if (optind < argc) { - db = dbOpen(argv[optind], flags); - } else { - db = dbFind(flags); - } + sqlite3 *db = (path ? dbOpen(path, flags) : dbFind(flags)); if (!db) errx(EX_NOINPUT, "database not found"); if (init) { @@ -57,8 +54,7 @@ int main(int argc, char *argv[]) { return EX_OK; } - int version = dbVersion(db); - if (version != DatabaseVersion) { - errx(EX_CONFIG, "database needs migration"); + if (dbVersion(db) != DatabaseVersion) { + errx(EX_CONFIG, "database out of date; migrate with -m"); } } |