Initial public source release

Split reusable rendering and format support into vectorail-core and vectorail-gc.
2026-08-02 17:05:27 +02:00
commit 831d96e562
109 changed files with 20558 additions and 0 deletions
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+// GhidraScript: FindFunctionCallers.java
+// Usage (headless):
+//   analyzeHeadless <projDir> <projName> -process <progName> -noanalysis -readOnly \
+//     -scriptPath <path> -postScript FindFunctionCallers.java 0x0063ea70
+//
+// Prints the functions which contain callsites (or any references) to the given function entry.
+
+import ghidra.app.script.GhidraScript;
+import ghidra.program.model.address.Address;
+import ghidra.program.model.listing.Function;
+import ghidra.program.model.symbol.Reference;
+import ghidra.program.model.symbol.ReferenceIterator;
+
+import java.util.LinkedHashSet;
+
+public class FindFunctionCallers extends GhidraScript {
+    @Override
+    public void run() throws Exception {
+        String[] args = getScriptArgs();
+        if (args == null || args.length == 0) {
+            printerr("FindFunctionCallers: needs one or more function entry addresses, e.g. 0x613710");
+            return;
+        }
+
+        for (String a : args) {
+            long va;
+            try {
+                va = Long.decode(a);
+            } catch (Exception e) {
+                printerr("bad address: " + a);
+                continue;
+            }
+            Address entry = toAddr(va);
+            if (entry == null) {
+                printerr("addr not in program: " + a);
+                continue;
+            }
+
+            println("=== callers for " + entry + " ===");
+            LinkedHashSet<String> callers = new LinkedHashSet<>();
+            ReferenceIterator it = currentProgram.getReferenceManager().getReferencesTo(entry);
+            int n = 0;
+            while (it.hasNext()) {
+                Reference r = it.next();
+                n++;
+                Function f = getFunctionContaining(r.getFromAddress());
+                if (f != null) {
+                    callers.add(f.getName() + " @ " + f.getEntryPoint() + "  (from " + r.getFromAddress() + ")");
+                } else {
+                    callers.add("(no func) from " + r.getFromAddress());
+                }
+                if (n > 5000) break;
+            }
+            println("refs: " + n);
+            if (callers.isEmpty()) {
+                println("(none)");
+            } else {
+                for (String s : callers) println("  " + s);
+            }
+            println("");
+        }
+    }
+}