app.c (app_push): Use memcpy, not bcopy.

(do_scrub_next_char): For \", return " not '.
(symbol_chars): Now const.

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 0db37bab8cd590492b80930cb6d3202b4d4409d1..b182c94de608fcc638c6a574bf2d96d1e1ac7cbf 100644 (file)
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,5 +1,9 @@
 Mon Dec 28 10:32:05 1992  Ken Raeburn  (raeburn@cygnus.com)
 
+       * app.c (app_push): Use memcpy, not bcopy.
+       (do_scrub_next_char): For \", return " not '.
+       (symbol_chars): Now const.
+
        * expr.c (operand): If not LOCAL_LABELS_FB, don't look for "0f"
        and "0b".  If LOCAL_LABELS_DOLLAR, check for "0$".
 

diff --git a/gas/app.c b/gas/app.c
index 6644c272b557bf9327cd0345c8cf89cab1ea5809..ce75973f45d0841f6f63a76b0c24a14360104806 100644 (file)
--- a/gas/app.c
+++ b/gas/app.c
@@ -36,7 +36,7 @@
 #endif
 
 static char lex[256];
-static char symbol_chars[] =
+static const char symbol_chars[] =
 "$._ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
 
 #define LEX_IS_SYMBOL_COMPONENT                1
@@ -181,7 +181,7 @@ app_push ()
   saved->state = state;
   saved->old_state = old_state;
   saved->out_string = out_string;
-  bcopy (saved->out_buf, out_buf, sizeof (out_buf));
+  memcpy (out_buf, saved->out_buf, sizeof (out_buf));
   saved->add_newlines = add_newlines;
   saved->scrub_string = scrub_string;
   saved->scrub_last_string = scrub_last_string;
@@ -210,6 +210,8 @@ app_pop (arg)
   free (arg);
 }                              /* app_pop() */
 
+/* @@ This assumes that \n &c are the same on host and target.  This is not
+   necessarily true.  */
 int 
 process_escape (ch)
      char ch;
@@ -229,7 +231,7 @@ process_escape (ch)
     case '\'':
       return '\'';
     case '"':
-      return '\'';
+      return '\"';
     default:
       return ch;
     }
@@ -341,9 +343,8 @@ do_scrub_next_char (get, unget)
       ch = (*get) ();
       switch (ch)
        {
-         /* This is neet.  Turn "string
-                          more string" into "string\n  more string"
-                          */
+         /* Handle strings broken across lines, by turning '\n' into
+            '\\' and 'n'.  */
        case '\n':
          (*unget) ('n');
          add_newlines++;
@@ -429,9 +430,9 @@ recycle:
 #endif
 
       /* If we're in state 2, we've seen a non-white
-                  character followed by whitespace.  If the next
-                  character is ':', this is whitespace after a label
-                  name which we can ignore.  */
+        character followed by whitespace.  If the next
+        character is ':', this is whitespace after a label
+        name which we can ignore.  */
       if (state == 2 && lex[ch] == LEX_IS_COLON)
        {
          state = 0;