shithub: mc

Download patch

ref: f0fc82b53c2c824f27fde0789904adb58c45b087
parent: f58f2ae13065c5338a7b81218b123e3f4859fece
parent: 956d371b4e72e1d046c6cce9656d8cddf1df3610
author: Ori Bernstein <[email protected]>
date: Wed Jul 25 17:07:46 EDT 2012

Merge branch 'master' of git+ssh://mimir.eigenstate.org/git/ori/mc2

--- a/parse/use.c
+++ b/parse/use.c
@@ -16,6 +16,13 @@
     Node *n;
     Stab *s;
 
+    if (!pkg) {
+        if (!st->name)
+            return st;
+        else
+            return NULL;
+    }
+
     n = mkname(-1, pkg);
     if (getns(st, n)) {
         s = getns(st, n);
--- a/util/muse.c
+++ b/util/muse.c
@@ -24,7 +24,8 @@
 {
     printf("%s [-hIdos] [-o outfile] [-m] inputs\n", prog);
     printf("\t-h\tprint this help\n");
-    printf("\t-m\ttreat the inputs as usefiles and merge them\n");
+    printf("\t-m\ttreat the inputs as usefiles and merge them into outfile\n");
+    printf("\t\tThe outfile must be the same name as each package merged.\n");
     printf("\t-I path\tAdd 'path' to use search path\n");
     printf("\t-d\tPrint debug dumps\n");
     printf("\t-o out\tOutput to outfile\n");
@@ -105,21 +106,26 @@
         }
     }
 
-    for (i = optind; i < argc; i++) {
+    if (merge) {
         file = mkfile(argv[i]);
         file->file.exports = mkstab();
         file->file.globls = mkstab();
-        if (merge)
+        updatens(file->file.exports, outfile);
+        for (i = optind; i < argc; i++)
             mergeuse(argv[i]);
-        else if (debugopt['s'])
-            dumpuse(argv[i]);
-        else
-            genuse(argv[i]);
-    }
-    if (merge) {
         f = fopen(outfile, "w");
         writeuse(f, file);
         fclose(f);
+    } else {
+        for (i = optind; i < argc; i++) {
+            file = mkfile(argv[i]);
+            file->file.exports = mkstab();
+            file->file.globls = mkstab();
+            if (debugopt['s'])
+                dumpuse(argv[i]);
+            else
+                genuse(argv[i]);
+        }
     }
 
     return 0;