X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/b348deae3ddbb25802a5b533d91e06832212b48a..3be1d9beb226d24b763c0c97476f270d0f46760c:/popt/findme.h

diff --git a/popt/findme.h b/popt/findme.h
index 5e93963d..a016b867 100644
--- a/popt/findme.h
+++ b/popt/findme.h
@@ -1,10 +1,20 @@
-/* (C) 1998 Red Hat Software, Inc. -- Licensing details are in the COPYING
+/** \ingroup popt
+ * \file popt/findme.h
+ */
+
+/* (C) 1998-2000 Red Hat, Inc. -- Licensing details are in the COPYING
    file accompanying popt source distributions, available from 
-   ftp://ftp.redhat.com/pub/code/popt */
+   ftp://ftp.rpm.org/pub/rpm/dist. */
 
 #ifndef H_FINDME
 #define H_FINDME
 
-const char * findProgramPath(const char * argv0);
+/**
+ * Return absolute path to executable by searching PATH.
+ * @param argv0		name of executable
+ * @return		(malloc'd) absolute path to executable (or NULL)
+ */
+/*@null@*/ const char * findProgramPath(/*@null@*/ const char * argv0)
+	/*@*/;
 
 #endif