diff options
| author | tradke <schnetter@cct.lsu.edu> | 2004-11-17 18:35:00 +0000 |
|---|---|---|
| committer | tradke <schnetter@cct.lsu.edu> | 2004-11-17 18:35:00 +0000 |
| commit | 545d5b76a2ade3dd3e595492122da8cc454d0e23 (patch) | |
| tree | 5d8bd067f2dcea340e1bd6edc41516e527d10c83 /Carpet/CarpetIOASCII | |
| parent | d05a99da36ea8068cb17566caac4a307764fcad2 (diff) | |
Use aliased function IO_TruncateOutputFiles() to check whether or not to truncate existing output files
darcs-hash:20041117183557-3fd61-35b878baefc7f13303163f54eb4489cbfc9f8690.gz
Diffstat (limited to 'Carpet/CarpetIOASCII')
| -rw-r--r-- | Carpet/CarpetIOASCII/interface.ccl | 7 | ||||
| -rw-r--r-- | Carpet/CarpetIOASCII/src/ioascii.cc | 2 |
2 files changed, 8 insertions, 1 deletions
diff --git a/Carpet/CarpetIOASCII/interface.ccl b/Carpet/CarpetIOASCII/interface.ccl index 204b134f6..6a8d20b63 100644 --- a/Carpet/CarpetIOASCII/interface.ccl +++ b/Carpet/CarpetIOASCII/interface.ccl @@ -20,3 +20,10 @@ uses include header: ggf.hh CCTK_INT last_output_iteration[4] TYPE=scalar CCTK_REAL last_output_time[4] TYPE=scalar CCTK_INT this_iteration[4] TYPE=scalar + + +# function to check whether existing output files should be truncated or not +CCTK_INT FUNCTION IO_TruncateOutputFiles \ + (CCTK_POINTER_TO_CONST IN GH) + +REQUIRES FUNCTION IO_TruncateOutputFiles diff --git a/Carpet/CarpetIOASCII/src/ioascii.cc b/Carpet/CarpetIOASCII/src/ioascii.cc index 1bb022558..31f44784a 100644 --- a/Carpet/CarpetIOASCII/src/ioascii.cc +++ b/Carpet/CarpetIOASCII/src/ioascii.cc @@ -466,7 +466,7 @@ namespace CarpetIOASCII { // If this is the first time, then write a nice header if (do_truncate.at(n)) { struct stat fileinfo; - if (! iogh->recovered + if (IO_TruncateOutputFiles (cgh) || stat(filename, &fileinfo)!=0) { file.open (filename, ios::out | ios::trunc); if (! file.good()) { |