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| author | Andy Cedilnik <andy.cedilnik@kitware.com> | 2004-05-27 16:53:15 (GMT) |
|---|---|---|
| committer | Andy Cedilnik <andy.cedilnik@kitware.com> | 2004-05-27 16:53:15 (GMT) |
| commit | d1470b7d7c65b22f3f93183e68b1f8fed73e82fe (patch) | |
| tree | 01e54afade847e80f3a79e14199fc7779c984f9f /Source | |
| parent | 757cec6caac09f477330f8498bb692ecc17cde66 (diff) | |
| download | CMake-d1470b7d7c65b22f3f93183e68b1f8fed73e82fe.zip CMake-d1470b7d7c65b22f3f93183e68b1f8fed73e82fe.tar.gz CMake-d1470b7d7c65b22f3f93183e68b1f8fed73e82fe.tar.bz2 | |
ENH: Detect if there were problems writing file
Diffstat (limited to 'Source')
| -rw-r--r-- | Source/cmMakefile.cxx | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/Source/cmMakefile.cxx b/Source/cmMakefile.cxx index e10b5ad..2633746 100644 --- a/Source/cmMakefile.cxx +++ b/Source/cmMakefile.cxx @@ -2310,6 +2310,7 @@ void cmMakefile::ConfigureString(const std::string& input, int cmMakefile::ConfigureFile(const char* infile, const char* outfile, bool copyonly, bool atOnly, bool escapeQuotes) { + int res = 1; if ( !cmSystemTools::FileExists(infile) ) { cmSystemTools::Error("File ", infile, " does not exist."); @@ -2369,12 +2370,18 @@ int cmMakefile::ConfigureFile(const char* infile, const char* outfile, // close the files before attempting to copy fin.close(); fout.close(); - cmSystemTools::CopyFileIfDifferent(tempOutputFile.c_str(), - soutfile.c_str()); + if ( !cmSystemTools::CopyFileIfDifferent(tempOutputFile.c_str(), + soutfile.c_str()) ) + { + res = 0; + } + else + { + cmSystemTools::SetPermissions(soutfile.c_str(), perm); + } cmSystemTools::RemoveFile(tempOutputFile.c_str()); - cmSystemTools::SetPermissions(soutfile.c_str(), perm); } - return 1; + return res; } void cmMakefile::AddWrittenFile(const char* file) |