scc

commit dae1b4a5808e4853b8907af3bfd0de54a56693ea
parent 635c6920665bc0ebcda4f15d85c1f3a56c476b29
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Thu, 21 Sep 2017 09:00:14 +0100

[cc2] Simplifies the error generation script

Diffstat:
M
cc2/generror.awk
 | 
14
++++++--------

1 file changed, 6 insertions(+), 8 deletions(-)
diff --git a/cc2/generror.awk b/cc2/generror.awk
@@ -1,11 +1,9 @@
-BEGIN {
-	print "char *errlist[] = {"
-}
-/^enum nerrors \{/     {inhome = 1}
+/^enum nerrors \{/     {print "char *errlist[] = {"; inhome = 1}
+
 inhome && /E[A-Z]*, /  {sub(/,/, "", $1)
                         printf("\t[%s] = \"", $1)
-                        for (i = 3; i < NF-1; ++i)
-                        	printf("%s ", $i)
-                        printf("%s\",\n", $(NF-1));}
-inhome && /^}/          {print "};" ; inhome = 0}
+                        for (i = 3; i <= NF-1; ++i)
+				printf("%s%s", $i, (i == NF-1) ? "\"" : " ")
+			print ","}
 
+inhome && /^}/          {print "};" ; inhome = 0}