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Changes to m4/modules/m4.c,v
From: |
Eric Blake |
Subject: |
Changes to m4/modules/m4.c,v |
Date: |
Fri, 28 Jul 2006 14:06:13 +0000 |
CVSROOT: /sources/m4
Module name: m4
Changes by: Eric Blake <ericb> 06/07/28 14:06:11
Index: modules/m4.c
===================================================================
RCS file: /sources/m4/m4/modules/m4.c,v
retrieving revision 1.62
retrieving revision 1.63
diff -u -b -r1.62 -r1.63
--- modules/m4.c 10 Jun 2006 21:23:30 -0000 1.62
+++ modules/m4.c 28 Jul 2006 14:06:11 -0000 1.63
@@ -385,9 +385,14 @@
assert (bp);
fprintf (stderr, "<%s>\n", bp->name);
}
+ else if (m4_is_symbol_placeholder (symbol))
+ {
+ fprintf (stderr, "<placeholder for %s>\n",
+ m4_get_symbol_placeholder (symbol));
+ }
else
{
- assert (!"illegal token in builtin_dumpdef");
+ assert (!"invalid token in builtin_dumpdef");
}
}
}
@@ -412,6 +417,10 @@
m4_shipout_string (context, obs, m4_get_symbol_text (symbol), 0, true);
else if (m4_is_symbol_func (symbol))
m4_push_builtin (m4_get_symbol_value (symbol));
+ else if (m4_is_symbol_placeholder (symbol))
+ M4WARN ((m4_get_warning_status_opt (context), 0, _("\
+Warning: %s: builtin `%s' requested by frozen file not found"),
+ name, m4_get_symbol_placeholder (symbol)));
else
assert (!"Bad token data type in m4_defn");
}
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