X-Git-Url: http://git.tdb.fi/?p=libs%2Fcore.git;a=blobdiff_plain;f=source%2Ffs%2Funix%2Fstat.cpp;h=352363316f5bf47a1739451a44c92c78da257c2e;hp=1404fede5c030b462fa410c38adb9de0dd0cb568;hb=d91c3450a11c097d34ceba4444758fffe815b61a;hpb=609c9a508cfdc7b42c46c4f21d17639204165a00

diff --git a/source/fs/unix/stat.cpp b/source/fs/unix/stat.cpp
index 1404fed..3523633 100644
--- a/source/fs/unix/stat.cpp
+++ b/source/fs/unix/stat.cpp
@@ -2,8 +2,6 @@
 #include <cerrno>
 #include <unistd.h>
 #include <sys/stat.h>
-#include <grp.h>
-#include <pwd.h>
 #include <msp/core/systemerror.h>
 #include <msp/strings/format.h>
 #include "stat.h"
@@ -43,25 +41,6 @@ Stat Stat::Private::from_struct_stat(const struct stat &st)
 	return result;
 }
 
-void Stat::Private::fill_owner_info(Stat::OwnerInfo &result)
-{
-	char buf[1024];
-
-	struct passwd pw;
-	struct passwd *owner;
-	if(!getpwuid_r(owner_id, &pw, buf, sizeof(buf), &owner) && owner)
-		result.owner = owner->pw_name;
-	else
-		result.owner = format("%d", owner_id);
-
-	struct group gr;
-	struct group *group;
-	if(!getgrgid_r(group_id, &gr, buf, sizeof(buf), &group) && group)
-		result.group = group->gr_name;
-	else
-		result.group = format("%d", group_id);
-}
-
 
 Stat Stat::stat(const Path &path)
 {
@@ -69,10 +48,11 @@ Stat Stat::stat(const Path &path)
 	int ret = ::stat(path.str().c_str(), &st);
 	if(ret==-1)
 	{
-		if(errno==ENOENT)
+		int err = errno;
+		if(err==ENOENT)
 			return Stat();
 		else
-			throw system_error("stat");
+			throw system_error(format("stat(%s)", path), err);
 	}
 
 	return Private::from_struct_stat(st);
@@ -84,10 +64,11 @@ Stat Stat::lstat(const Path &path)
 	int ret = ::lstat(path.str().c_str(), &st);
 	if(ret==-1)
 	{
-		if(errno==ENOENT)
+		int err = errno;
+		if(err==ENOENT)
 			return Stat();
 		else
-			throw system_error("lstat");
+			throw system_error(format("lstat(%s)", path), err);
 	}
 
 	return Private::from_struct_stat(st);