diff options
Diffstat (limited to 'Carpet/CarpetIOASCII/src/ioascii.cc')
| -rw-r--r-- | Carpet/CarpetIOASCII/src/ioascii.cc | 33 |
1 files changed, 22 insertions, 11 deletions
diff --git a/Carpet/CarpetIOASCII/src/ioascii.cc b/Carpet/CarpetIOASCII/src/ioascii.cc index a309203a3..ce063b4f2 100644 --- a/Carpet/CarpetIOASCII/src/ioascii.cc +++ b/Carpet/CarpetIOASCII/src/ioascii.cc @@ -8,6 +8,7 @@ #include <sys/types.h> #include <fstream> +#include <iomanip> #include <vector> #include "cctk.h" @@ -24,7 +25,7 @@ #include "ioascii.hh" -static const char* rcsid = "$Header: /home/eschnett/C/carpet/Carpet/Carpet/CarpetIOASCII/src/ioascii.cc,v 1.23 2001/12/07 18:23:29 schnetter Exp $"; +static const char* rcsid = "$Header: /home/eschnett/C/carpet/Carpet/Carpet/CarpetIOASCII/src/ioascii.cc,v 1.24 2001/12/14 17:59:54 schnetter Exp $"; @@ -220,14 +221,16 @@ int CarpetIOASCII<outdim> const char* const suffixes = "lpv"; sprintf (filename, "%s%c", filename, suffixes[outdim-1]); - // If this is the first time, then write a nice header on - // the root processor - if (do_truncate[n]) { - if (CCTK_MyProc(cgh)==0) { + ofstream file; + + if (CCTK_MyProc(cgh)==0) { + // If this is the first time, then write a nice header on + // the root processor + if (do_truncate[n]) { struct stat fileinfo; if (! IOUtil_RestartFromRecovery(cgh) || stat(filename, &fileinfo)!=0) { - ofstream file(filename, ios::out | ios::trunc); + file.open (filename, ios::out | ios::trunc); assert (file.good()); file << "# " << varname; for (int d=0; d<outdim; ++d) { @@ -235,10 +238,15 @@ int CarpetIOASCII<outdim> } file << " (" << alias << ")" << endl; file << "#" << endl; - file.close(); assert (file.good()); } } + if (! file.is_open()) { + file.open (filename, ios::app); + assert (file.good()); + } + file << setprecision(15); + assert (file.good()); } assert (outdim <= CCTK_GroupDimI(group)); @@ -326,20 +334,23 @@ int CarpetIOASCII<outdim> const bbox<int,dim> ext = data->extent(); const vect<int,dim> offset1 = offset * ext.stride(); - data->write_ascii (filename, cgh->cctk_iteration, offset1, dirs, + data->write_ascii (file, cgh->cctk_iteration, offset1, dirs, tl, reflevel, component, mglevel); } END_COMPONENT_LOOP(cgh); // Append EOL after every complete set of components if (CCTK_MyProc(cgh)==0) { - ofstream file(filename, ios::app); - assert (file.good()); - file << endl; + if (separate_grids) { + assert (file.good()); + file << endl; + } file.close(); assert (file.good()); } + assert (! file.is_open()); + } // if (desired) } // if (ascending) |