From afaa21e8cb9ae9293f79530132490ed7fb78c378 Mon Sep 17 00:00:00 2001
From: Assar Westerlund <assar@sics.se>
Date: Tue, 19 Nov 1996 20:12:22 +0000
Subject: [PATCH] dfeine strchr and strrchr if they don't exist.

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@1053 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/roken/roken.h    | 9 +++++++++
 lib/roken/roken.h.in | 9 +++++++++
 2 files changed, 18 insertions(+)

diff --git a/lib/roken/roken.h b/lib/roken/roken.h
index 7ba4e9d01..dd2abb653 100644
--- a/lib/roken/roken.h
+++ b/lib/roken/roken.h
@@ -132,9 +132,11 @@ int getent(char *cp, char *name);
 char *getstr(char *id, char **cpp);
 #endif
 
+#ifdef HAVE_PWD_H
 #include <pwd.h>
 struct passwd *k_getpwnam (char *user);
 struct passwd *k_getpwuid (uid_t uid);
+#endif
 
 #ifndef HAVE_SETEUID
 int seteuid(int euid);
@@ -144,6 +146,13 @@ int seteuid(int euid);
 int setegid(int egid);
 #endif
 
+#ifndef HAVE_STRCHR && defined(HAVE_INDEX)
+#define strchr(p, ch) index(p, ch)
+#endif
+#ifndef HAVE_STRRCHR && defined(HAVE_RINDEX)
+#define strrchr(p, ch) rindex(p, ch)
+#endif
+
 #include <time.h>
 #include <sys/time.h>
 time_t tm2time (struct tm tm, int local);
diff --git a/lib/roken/roken.h.in b/lib/roken/roken.h.in
index 7ba4e9d01..dd2abb653 100644
--- a/lib/roken/roken.h.in
+++ b/lib/roken/roken.h.in
@@ -132,9 +132,11 @@ int getent(char *cp, char *name);
 char *getstr(char *id, char **cpp);
 #endif
 
+#ifdef HAVE_PWD_H
 #include <pwd.h>
 struct passwd *k_getpwnam (char *user);
 struct passwd *k_getpwuid (uid_t uid);
+#endif
 
 #ifndef HAVE_SETEUID
 int seteuid(int euid);
@@ -144,6 +146,13 @@ int seteuid(int euid);
 int setegid(int egid);
 #endif
 
+#ifndef HAVE_STRCHR && defined(HAVE_INDEX)
+#define strchr(p, ch) index(p, ch)
+#endif
+#ifndef HAVE_STRRCHR && defined(HAVE_RINDEX)
+#define strrchr(p, ch) rindex(p, ch)
+#endif
+
 #include <time.h>
 #include <sys/time.h>
 time_t tm2time (struct tm tm, int local);