From: eck <none@none>
Date: Wed, 18 Jul 1990 16:31:32 +0000 (+0000)
Subject: forgot pop_push.awk
X-Git-Tag: release-5-5~1643
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=aca2c5f4b17a66f341e82649b461e6655e446770;p=ack.git

forgot pop_push.awk
---

diff --git a/util/opt/pop_push.awk b/util/opt/pop_push.awk
new file mode 100644
index 000000000..ef3a6025c
--- /dev/null
+++ b/util/opt/pop_push.awk
@@ -0,0 +1,30 @@
+BEGIN	{ print "#define CONDBRA        '\001'" > "pop_push.h"
+	  print "#define JUMP           '\002'" >> "pop_push.h"
+	  print "#define HASLABEL       '\004'" >> "pop_push.h"
+	  print "#include \"pop_push.h\""
+	  print
+	  print "char *pop_push[] = {"
+	  print "\"\","
+	  switch = 0
+}
+/aar/	{ switch = NR }
+	{ if (switch) {
+	      printf("\"%s\",\n",$3) 
+	      col_2[NR-switch] = $2
+	  }
+	}
+END	{ print "};"
+	  print
+	  print "char flow_tab[]= {"
+	  print "'\000',"
+	  for(i=0; i < NR-switch; i++) {
+		inf = col_2[i]
+		f_out = ""
+		if (substr(inf,1,1)=="b") 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 = "'\000'"
+		print f_out","
+	  }
+	  print "};"
+	}