more portable

arch/alpha/alpha_tru64_process.cc:
    Sort #includes
    Make code more portable. g++ doesn't seem to always like
    struct ::stat (and others). So, we typedef stat outside of
    the namespace as something else and use the typedef
base/hostinfo.cc:
    use snprintf to quell warning
base/inifile.cc:
    use strncpy to quell warning
base/stats/events.cc:
    don't use strcpy
cpu/beta_cpu/btb.cc:
    use FloorLog2 instead of log2
cpu/beta_cpu/comm.hh:
cpu/beta_cpu/inst_queue.hh:
cpu/beta_cpu/sat_counter.hh:
    use sim/host.hh instead of stdint.h

--HG--
extra : convert_revision : 59bd9235dda74e72a8b6a70b3f3a981840384f3f

1 files changed, 3 insertions, 2 deletions

diff --git a/base/inifile.cc b/base/inifile.cc
index 862e4082f..cbb506c8b 100644
--- a/base/inifile.cc
+++ b/base/inifile.cc
@@ -79,7 +79,8 @@ IniFile::loadCPP(const string &file, vector<char *> &cppArgs)
 
     tmpf.close();
 
-    char *cfile = strcpy(new char[file.size() + 1], file.c_str());
+    char *cfile = strncpy(new char[file.size() + 1], file.c_str(),
+                          file.size());
     char *dir = dirname(cfile);
     char *dir_arg = NULL;
     if (*dir != '.') {
@@ -87,7 +88,7 @@ IniFile::loadCPP(const string &file, vector<char *> &cppArgs)
         arg += dir;
 
         dir_arg = new char[arg.size() + 1];
-        strcpy(dir_arg, arg.c_str());
+        strncpy(dir_arg, arg.c_str(), arg.size());
     }
 
     delete [] cfile;