From df50916e46d80e640a36076f1c38c355b89999d4 Mon Sep 17 00:00:00 2001 From: Eelco Dolstra Date: Fri, 27 Aug 2010 12:10:56 +0000 Subject: * Oops - "null" was displayed as "true". --- src/libexpr/eval.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src') diff --git a/src/libexpr/eval.cc b/src/libexpr/eval.cc index 96bda43a3..e55f28822 100644 --- a/src/libexpr/eval.cc +++ b/src/libexpr/eval.cc @@ -39,7 +39,7 @@ std::ostream & operator << (std::ostream & str, const Value & v) str << v.path; // !!! escaping? break; case tNull: - str << "true"; + str << "null"; break; case tAttrs: { str << "{ "; -- cgit v1.2.3 From 923736df38c1415150afbe62983daf3fee8726b1 Mon Sep 17 00:00:00 2001 From: Eelco Dolstra Date: Tue, 14 Sep 2010 12:47:19 +0000 Subject: * Doh. Remove debug message. --- src/nix-env/nix-env.cc | 1 - 1 file changed, 1 deletion(-) (limited to 'src') diff --git a/src/nix-env/nix-env.cc b/src/nix-env/nix-env.cc index 92ce41067..df32b9f60 100644 --- a/src/nix-env/nix-env.cc +++ b/src/nix-env/nix-env.cc @@ -270,7 +270,6 @@ static DrvInfos filterBySelector(EvalState & state, const DrvInfos & allElems, d = j->first.system == k->second.first.system ? 0 : j->first.system == thisSystem ? 1 : k->second.first.system == thisSystem ? -1 : 0; - printMsg(lvlError, format("%1% %2% %3% %4%") % j->first.system % k->second.first.system % thisSystem % d); if (d == 0) d = comparePriorities(state, j->first, k->second.first); if (d == 0) -- cgit v1.2.3 From 4aa92450832e87018513a2453e39858fab00833a Mon Sep 17 00:00:00 2001 From: Eelco Dolstra Date: Mon, 4 Oct 2010 10:51:16 +0000 Subject: * Hack needed for GCC 4.3.2 on OpenSolaris. --- src/libexpr/eval.hh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src') diff --git a/src/libexpr/eval.hh b/src/libexpr/eval.hh index 0cdf0b283..8eec94fcb 100644 --- a/src/libexpr/eval.hh +++ b/src/libexpr/eval.hh @@ -5,12 +5,12 @@ #include "nixexpr.hh" #include "symbol-table.hh" +#include "hash.hh" namespace nix { -class Hash; class EvalState; struct Env; struct Value; -- cgit v1.2.3 From 450837bcc887a47260817611d01c22e35aba92b6 Mon Sep 17 00:00:00 2001 From: Eelco Dolstra Date: Mon, 4 Oct 2010 11:23:07 +0000 Subject: * In printMsg(), ignore failing writes to stderr if we're in an exception handler, otherwise throw an exception. We need to ignore write errors in exception handlers to ensure that cleanup code runs to completion if the other side of stderr has been closed unexpectedly. --- src/libutil/util.cc | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) (limited to 'src') diff --git a/src/libutil/util.cc b/src/libutil/util.cc index c79ce1041..32c8fce9a 100644 --- a/src/libutil/util.cc +++ b/src/libutil/util.cc @@ -482,7 +482,16 @@ void printMsg_(Verbosity level, const format & f) else if (logType == ltEscapes && level != lvlInfo) prefix = "\033[" + escVerbosity(level) + "s"; string s = (format("%1%%2%\n") % prefix % f.str()).str(); - writeToStderr((const unsigned char *) s.c_str(), s.size()); + try { + writeToStderr((const unsigned char *) s.c_str(), s.size()); + } catch (SysError & e) { + /* Ignore failing writes to stderr if we're in an exception + handler, otherwise throw an exception. We need to ignore + write errors in exception handlers to ensure that cleanup + code runs to completion if the other side of stderr has + been closed unexpectedly. */ + if (!std::uncaught_exception()) throw; + } } -- cgit v1.2.3