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| author | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2012-08-01 11:19:24 -0400 |
|---|---|---|
| committer | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2012-08-01 11:19:24 -0400 |
| commit | c770a2422a47526d5eb336af6af4292df68dad2b (patch) | |
| tree | 6e31681dc8349381fa9c62d17292d322548d3d91 /src/libutil/util.hh | |
| parent | 4d1b64f118cf6ebcbf530bea4a3c531704d7d6ba (diff) | |
Report substituter errors to clients of the Nix daemon
Diffstat (limited to 'src/libutil/util.hh')
| -rw-r--r-- | src/libutil/util.hh | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/libutil/util.hh b/src/libutil/util.hh index 9b8656f70..16633a083 100644 --- a/src/libutil/util.hh +++ b/src/libutil/util.hh @@ -292,6 +292,10 @@ Strings tokenizeString(const string & s, const string & separators = " \t\n\r"); string concatStringsSep(const string & sep, const Strings & ss); +/* Remove trailing whitespace from a string. */ +string chomp(const string & s); + + /* Convert the exit status of a child as returned by wait() into an error string. */ string statusToString(int status); |