From 5db3e6c5fec6ced922b9faab9d627614084b4149 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Robert=20Kl=C3=B6fkorn?= <robertk@dune-project.org>
Date: Tue, 21 Oct 2003 13:57:38 +0000
Subject: [PATCH] Added function genFilename which generates out of a filename
'grid' and a timestep (=0) a filename grid000000000.
[[Imported from SVN: r186]]
---
common/misc.hh | 35 +++++++++++++++++++++++++++++++++++
1 file changed, 35 insertions(+)
diff --git a/common/misc.hh b/common/misc.hh
index 6775461ba..231fe55d0 100644
--- a/common/misc.hh
+++ b/common/misc.hh
@@ -60,6 +60,41 @@ namespace Dune {
return static_cast<T*>(::malloc(size*sizeof(T)));
}
+ //********************************************************************
+ //
+ // generate filenames with timestep number in it
+ //
+ //********************************************************************
+
+ template <typename T>
+ inline const char *genFilename(T *path, T *fn, int ntime)
+ {
+ static char name[256];
+ char *cp;
+
+ if (path == NULL || path[0] == '\0')
+ {
+ sprintf(name, "./%s", fn);
+ }
+ else
+ {
+ const char *cp = path;
+ while (*cp)
+ cp++;
+ cp--;
+ if (*cp == '/')
+ sprintf(name, "%s%s", path, fn);
+ else
+ sprintf(name, "%s/%s", path, fn);
+ }
+ cp = name;
+ while (*cp)
+ cp++;
+ sprintf(cp, "%010d", ntime);
+
+ return( (T *) name);
+ }
+
/** @} */
}
--
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