xbps-query: fallback to repos on ENOENT for show modes.

bin/xbps-query/main.c

@@ -27,6 +27,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <getopt.h>
+#include <errno.h>
 
 #include <xbps_api.h>
 #include "defs.h"
@@ -220,23 +221,33 @@ main(int argc, char **argv)
 		/* show mode */
 		if (repo_mode)
 			rv = repo_show_pkg_info(&xh, argv[optind], props);
-		else
+		else {
 			rv = show_pkg_info_from_metadir(&xh,
 			    argv[optind], props);
+			if (rv == ENOENT)
+				rv = repo_show_pkg_info(&xh,
+				    argv[optind], props);
+		}
 
 	} else if (show_files) {
 		/* show-files mode */
 		if (repo_mode)
 			rv =  repo_show_pkg_files(&xh, argv[optind]);
-		else
+		else {
 			rv = show_pkg_files_from_metadir(&xh, argv[optind]);
+			if (rv == ENOENT)
+				rv = repo_show_pkg_files(&xh, argv[optind]);
+		}
 
 	} else if (show_deps) {
 		/* show-deps mode */
 		if (repo_mode)
 			rv = repo_show_pkg_deps(&xh, argv[optind]);
-		else
+		else {
 			rv = show_pkg_deps(&xh, argv[optind]);
+			if (rv == ENOENT)
+				rv = repo_show_pkg_deps(&xh, argv[optind]);
+		}
 
 	} else if (show_rdeps) {
 		/* show-rdeps mode */

bin/xbps-query/show-deps.c

@@ -47,7 +47,7 @@ show_pkg_deps(struct xbps_handle *xhp, const char *pkgname)
 	propsd = xbps_dictionary_from_metadata_plist(xhp,
 	    pkgname, XBPS_PKGPROPS);
 	if (propsd == NULL)
-		return errno;
+		return ENOENT;
 
 	rv = xbps_callback_array_iter_in_dict(xhp, propsd, "run_depends",
 	     list_strings_sep_in_array, NULL);
@@ -66,7 +66,7 @@ show_pkg_revdeps(struct xbps_handle *xhp, const char *pkgname)
 	if (pkgd == NULL) {
 		pkgd = xbps_find_pkg_dict_installed(xhp, pkgname, false);
 		if (pkgd == NULL)
-			return 0;
+			return ENOENT;
 	}
 	rv = xbps_callback_array_iter_in_dict(xhp, pkgd, "requiredby",
 	    list_strings_sep_in_array, NULL);

bin/xbps-query/show-info-files.c

@@ -176,7 +176,7 @@ show_pkg_info_from_metadir(struct xbps_handle *xhp,
 
 	d = xbps_dictionary_from_metadata_plist(xhp, pkgname, XBPS_PKGPROPS);
 	if (d == NULL)
-		return EINVAL;
+		return ENOENT;
 
 	prop_dictionary_get_cstring_nocopy(d, "pkgname", &pname);
 	pkgdb_d = xbps_pkgdb_get_pkgd(xhp, pname, false);
@@ -209,7 +209,7 @@ show_pkg_files_from_metadir(struct xbps_handle *xhp, const char *pkgname)
 
 	d = xbps_dictionary_from_metadata_plist(xhp, pkgname, XBPS_PKGFILES);
 	if (d == NULL)
-		return EINVAL;
+		return ENOENT;
 
 	rv = show_pkg_files(d);
 	prop_object_release(d);