Minimal changes to get it to compile (a few taken from David Given ack-6.0pre5)

[Ack-5.5.git] / util / opt / pop_push.awk

diff --git a/util/opt/pop_push.awk b/util/opt/pop_push.awk
index 1dfb33d..6f45248 100644 (file)
--- a/util/opt/pop_push.awk
+++ b/util/opt/pop_push.awk
@@ -2,27 +2,27 @@ BEGIN { print "#include \"pop_push.h\""
          print
          print "char *pop_push[] = {"
          print "\"\","
-         switch = 0
+         s = 0
 }
-/aar/  { switch = NR }
-       { if (switch) {
+/aar/  { s = NR }
+       { if (s) {
              if ($1 == "cal" || $1 == "cai") $3 = "-?"
              printf("/* %s */ \"%s\",\n",$1,$3) 
-             col_2[NR-switch] = $2
-             comment[NR-switch] = $1
+             col_2[NR-s] = $2
+             comment[NR-s] = $1
          }
        }
 END    { print "};"
          print
          print "char flow_tab[]= {"
-         print "'\000',"
-         for(i=0; i < NR-switch; i++) {
+         print "'\\000',"
+         for(i=0; i < NR-s; i++) {
                inf = col_2[i]
                f_out = "/* " comment[i] " */ "
                if (substr(inf,1,1)=="b") f_out = f_out "HASLABEL|"
                if (substr(inf,2,1)=="c") f_out = f_out "CONDBRA"
                else if (substr(inf,2,1)=="t") f_out = f_out "JUMP"
-               else f_out = f_out "'\000'"
+               else f_out = f_out "'\\000'"
                print f_out","
          }
          print "};"