Submitted By: Robert Connolly <robert at linuxfromscratch dot org> (ashes)
Date: 2005-03-21
Initial Package Version: 21.6
Upstream Status: From upstream
ORIGIN: psmisc-cvs
Description: uClibc does not have rpmatch(). This patch makes configure check for
rpmatch() and creates a compatable function if it is not provided by the C library.

Also see:
http://www.linuxfromscratch.org/hlfs/
http://www.uclibc.org/

diff -Naur psmisc-21.6.orig/configure psmisc-21.6/configure
--- psmisc-21.6.orig/configure	2005-03-11 10:57:53.000000000 +0000
+++ psmisc-21.6/configure	2005-03-21 05:15:23.000000000 +0000
@@ -6129,7 +6129,7 @@
 
 
 
-for ac_func in strdup strerror strtoul
+for ac_func in strdup strerror strtoul rpmatch
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
 echo "$as_me:$LINENO: checking for $ac_func" >&5
diff -Naur psmisc-21.6.orig/src/i18n.h psmisc-21.6/src/i18n.h
--- psmisc-21.6.orig/src/i18n.h	2004-11-09 11:25:15.000000000 +0000
+++ psmisc-21.6/src/i18n.h	2005-03-21 05:15:57.000000000 +0000
@@ -17,3 +17,10 @@
 
 #endif
 
+#ifndef HAVE_RPMATCH
+#define rpmatch(line) \
+	( (line == NULL)? -1 : \
+	  (*line == 'y' || *line == 'Y')? 1 : \
+	  (*line == 'n' || *line == 'N')? 0 : \
+	  -1 )
+#endif