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First version of Zstd dump atom

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This commit is contained in:
Richard Berger
2020-08-25 15:21:38 -04:00
parent 7e1a3bd4d5
commit 0d8454ac25
5 changed files with 320 additions and 0 deletions
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src/dump.cpp
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@ -116,6 +116,7 @@ Dump::Dump(LAMMPS *lmp, int /*narg*/, char **arg) : Pointers(lmp)
// check file suffixes
// if ends in .bin = binary file
// else if ends in .gz = gzipped text file
// else if ends in .zst = Zstd compressed text file
// else ASCII text file
fp = NULL;
@ -153,6 +154,8 @@ Dump::Dump(LAMMPS *lmp, int /*narg*/, char **arg) : Pointers(lmp)
if (suffix > filename && strcmp(suffix,".bin") == 0) binary = 1;
suffix = filename + strlen(filename) - strlen(".gz");
if (suffix > filename && strcmp(suffix,".gz") == 0) compressed = 1;
suffix = filename + strlen(filename) - strlen(".zst");
if (suffix > filename && strcmp(suffix,".zst") == 0) compressed = 1;
}
/* ---------------------------------------------------------------------- */