(decode_mode_spec): Define %e to indicate memory full.

fbfde322 · Richard M. Stallman · 8f2c9ed8 · fbfde322
Commit fbfde322 authored Oct 28, 2005 by Richard M. Stallman
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src/xdisp.c src/xdisp.c +13 -0

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--- a/src/xdisp.c
+++ b/src/xdisp.c
@@ -17192,6 +17192,19 @@ decode_mode_spec (w, c, field_width, precision, multibyte)
 	return decode_mode_spec_buf;
      }
  
+    case 'e':
+#ifndef SYSTEM_MALLOC
+      {
+	extern char *spare_memory;
+	if (spare_memory)
+	  return "";
+	else
+	  return "!MEM FULL! ";
+      }
+#else
+      return "";
+#endif
+
    case 'F':
      /* %F displays the frame name.  */
      if (!NILP (f->title))