From: ceriel <none@none>
Date: Mon, 16 Mar 1987 08:56:31 +0000 (+0000)
Subject: %c does not work with null-bytes on some systems (BSD 2.9)
X-Git-Tag: release-5-5~4399
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=2135ccd420d9aa6e80e729beb7e4e9c78223cb47;p=ack.git

%c does not work with null-bytes on some systems (BSD 2.9)
---

diff --git a/util/LLgen/src/LLgen.g b/util/LLgen/src/LLgen.g
index 424a3a7c5..ea155106c 100644
--- a/util/LLgen/src/LLgen.g
+++ b/util/LLgen/src/LLgen.g
@@ -82,7 +82,8 @@ spec	:		{	acount = 0; }
 			{	/*
 				 * Put an endmarker in temporary file
 				 */
-				fprintf(fact,"%c%c",'\0', '\0');
+				putc('\0', fact);
+				putc('\0', fact);
 			}
 	;
 
@@ -482,7 +483,8 @@ copyact(ch1,ch2,flag,level) char ch1,ch2; {
 	if (!level) {
 		saved = linecount;
 		nparams = 0;			/* count comma's */
-		fprintf(f,"%c# line %d \"%s\"\n", '\0', linecount,f_input);
+		putc('\0',f);
+		fprintf(f,"# line %d \"%s\"\n", linecount,f_input);
 	}
 	if (level || flag == 1) putc(ch1,f);
 	for (;;) {