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use stream not sprintf

This commit is contained in:
Bill Hoffman 2002-04-15 09:09:39 -04:00
parent a89dd1fbaf
commit a07cdc75e1
1 changed files with 12 additions and 10 deletions
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22
Source/cmSystemTools.cxx
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@ -997,17 +997,16 @@ bool cmSystemTools::FilesDiffer(const char* source,
if(statSource.st_size != finSource.gcount() || if(statSource.st_size != finSource.gcount() ||
statSource.st_size != finDestination.gcount()) statSource.st_size != finDestination.gcount())
{ {
char msg[256]; std::strstream msg;
sprintf(msg, "FilesDiffer failed to read files (allocated: %lu, source: %lu, dest: %lu)", statSource.st_size, finSource.gcount(), finDestination.gcount()); msg << "FilesDiffer failed to read files (allocated: "
cmSystemTools::Error(msg); << statSource.st_size << ", read source: " << finSource.gcount()
<< ", read dest: " << finDestination.gcount() << std::ends;
cmSystemTools::Error(msg.str());
delete [] msg.str();
delete [] source_buf; delete [] source_buf;
delete [] dest_buf; delete [] dest_buf;
return false; return false;
} }
finSource.close();
finDestination.close();
int ret = memcmp((const void*)source_buf, int ret = memcmp((const void*)source_buf,
(const void*)dest_buf, (const void*)dest_buf,
statSource.st_size); statSource.st_size);
@ -1106,9 +1105,12 @@ void cmSystemTools::cmCopyFile(const char* source,
if (statSource.st_size != statDestination.st_size) if (statSource.st_size != statDestination.st_size)
{ {
char msg[256]; std::strstream msg;
sprintf(msg, "CopyFile failed to copy files (sizes differ, source: %lu, dest: %lu)", statSource.st_size, statDestination.st_size); msg << "CopyFile failed to copy files (sizes differ, source: "
cmSystemTools::Error(msg); << statSource.st_size << " , dest: " << statDestination.st_size
<< std::ends;
cmSystemTools::Error(msg.str());
delete [] msg.str();
} }
} }