From: ceriel <none@none>
Date: Thu, 26 Feb 1987 12:44:11 +0000 (+0000)
Subject: Added the SUFFIX variable
X-Git-Tag: release-5-5~4579
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=63f1aea871ab27c2ba8a15013fa6db590146ff35;p=ack.git

Added the SUFFIX variable
---

diff --git a/util/ack/ack.h b/util/ack/ack.h
index 4a2c98f41..5300b8263 100644
--- a/util/ack/ack.h
+++ b/util/ack/ack.h
@@ -21,6 +21,7 @@
 #define TAIL    "TAIL"
 #define SRC     "SOURCE"
 #define LIBVAR	"LNAME"
+#define SUFFIX	"SUFFIX"
 
 /* Intended for flags, possibly in bit fields */
 
diff --git a/util/ack/main.c b/util/ack/main.c
index 3a68bf283..9c69b90aa 100644
--- a/util/ack/main.c
+++ b/util/ack/main.c
@@ -126,6 +126,10 @@ char *srcvar() {
 	return orig.p_path ;
 }
 
+char *getsuffix() {
+	return strrindex(orig.p_path, SUFCHAR) ;
+}
+
 varinit() {
 	/* initialize the string variables */
 	register char *envstr ;
@@ -136,6 +140,7 @@ varinit() {
 		setsvar(keeps(HOME),keeps(EM_DIR)) ;
 	}
 	setpvar(keeps(SRC),srcvar)  ;
+	setpvar(keeps(SUFFIX),getsuffix) ;
 }
 
 /************************* flag processing ***********************/