diff options
Diffstat (limited to 'cache.cxx')
-rw-r--r-- | cache.cxx | 15 |
1 files changed, 13 insertions, 2 deletions
@@ -3,6 +3,7 @@ #include "util.h" #include <cerrno> #include <string> +#include <fstream> extern "C" { #include <sys/types.h> @@ -96,6 +97,18 @@ get_from_cache(systemtap_session& s) } } + // We're done with these file handles. + close(fd_module); + close(fd_c); + + // To preserve semantics (since this will happen if we're not + // caching), display the C source if the last pass is 3. + if (s.last_pass == 3) + { + ifstream i (s.translated_source.c_str()); + cout << i.rdbuf(); + } + // If everything worked, tell the user. We need to do this here, // since if copying the cached C file works, but copying the cached // module fails, we remove the cached C file and let the C file get @@ -107,7 +120,5 @@ get_from_cache(systemtap_session& s) clog << "Pass 4: using cached " << s.hash_path << endl; } - close(fd_module); - close(fd_c); return true; } |