fixed a build issue for missing lchown against old macosx sdks

added Awk::writeConsoleBytes(), Awk::writePipeBytes(), Awk::writeFileBytes()

qse/include/qse/si/fs.h

@@ -337,7 +337,7 @@ QSE_EXPORT void* qse_fs_getxtn (
 #if defined(QSE_HAVE_INLINE)
 static QSE_INLINE qse_fs_errnum_t qse_fs_geterrnum (qse_fs_t* fs) { return fs->errnum; }
 #else
-#	define qse_fs_geterrnum(fs) ((fs)->errnum)
+#	define qse_fs_geterrnum(fs) (((qse_fs_t*)(fs))->errnum)
 #endif
 
 QSE_EXPORT int qse_fs_getopt (
@@ -418,10 +418,10 @@ QSE_EXPORT int qse_fs_setattrwcs (
 
 #if defined(QSE_CHAR_IS_MCHAR)
 #	define qse_fs_getattr(fs,path,attr,flags) qse_fs_getattrmbs(fs,path,attr,flags)
-#	define qse_fs_setattr(fs,path,attr,flags) qse_fssetattrmbs(fs,path,attr,flags)
+#	define qse_fs_setattr(fs,path,attr,flags) qse_fs_setattrmbs(fs,path,attr,flags)
 #else
 #	define qse_fs_getattr(fs,path,attr,flags) qse_fs_getattrwcs(fs,path,attr,flags)
-#	define qse_fs_setattr(fs,path,attr,flags) qse_fssetattrwcs(fs,path,attr,flags)
+#	define qse_fs_setattr(fs,path,attr,flags) qse_fs_setattrwcs(fs,path,attr,flags)
 #endif
 
 

qse/lib/awk/Awk.cpp

@@ -2020,6 +2020,12 @@ Awk::ssize_t Awk::writePipe (Pipe& io, const char_t* buf, size_t len)
 	return -1;
 }
 
+Awk::ssize_t Awk::writePipeBytes (Pipe& io, const qse_mchar_t* buf, size_t len)
+{
+	((Run*)io)->setError (QSE_AWK_ENOIMPL);
+	return -1;
+}
+
 int Awk::flushPipe (Pipe& io)
 {
 	((Run*)io)->setError (QSE_AWK_ENOIMPL);
@@ -2050,6 +2056,12 @@ Awk::ssize_t Awk::writeFile (File& io, const char_t* buf, size_t len)
 	return -1;
 }
 
+Awk::ssize_t Awk::writeFileBytes (File& io, const qse_mchar_t* buf, size_t len)
+{
+	((Run*)io)->setError (QSE_AWK_ENOIMPL);
+	return -1;
+}
+
 int Awk::flushFile (File& io)
 {
 	((Run*)io)->setError (QSE_AWK_ENOIMPL);
@@ -2080,6 +2092,12 @@ Awk::ssize_t Awk::writeConsole (Console& io, const char_t* buf, size_t len)
 	return -1;
 }
 
+Awk::ssize_t Awk::writeConsoleBytes (Console& io, const qse_mchar_t* buf, size_t len)
+{
+	((Run*)io)->setError (QSE_AWK_ENOIMPL);
+	return -1;
+}
+
 int Awk::flushConsole (Console& io)
 {
 	((Run*)io)->setError (QSE_AWK_ENOIMPL);

qse/lib/cmn/syscall.h

@@ -338,7 +338,10 @@
 #	define QSE_CHROOT(path) QSE_LIBCALL1(chroot,path)
 #endif
 
-#if defined(SYS_lchown) && defined(QSE_USE_SYSCALL)
+#if !defined(SYS_lchown) && !defined(HAVE_LCHOWN) && defined(__APPLE__) && defined(__MACH__) && defined(__POWERPC__)
+	/* special handling for old darwin/macosx sdks */
+#	define QSE_LCHOWN(path,owner,group) syscall(364,path,owner,group)
+#elif defined(SYS_lchown) && defined(QSE_USE_SYSCALL)
 #	define QSE_LCHOWN(path,owner,group) syscall(SYS_lchown,path,owner,group)
 #else
 #	define QSE_LCHOWN(path,owner,group) QSE_LIBCALL3(lchown,path,owner,group)

qse/lib/si/fs-attr.c

@@ -346,9 +346,9 @@ int qse_fs_setattrsys (qse_fs_t* fs, qse_fs_char_t* path, const qse_fattr_t* att
 		int x;
 
 		if (flags & QSE_FILE_ATTR_SYMLINK)
-			x = QSE_LCHOWN (path, attr->uid, attr->gid);
+			x = QSE_LCHOWN(path, attr->uid, attr->gid);
 		else
-			x = QSE_CHOWN (path, attr->uid, attr->gid);
+			x = QSE_CHOWN(path, attr->uid, attr->gid);
 
 		if (x <= -1)
 		{

qse/lib/si/log.c

@@ -34,6 +34,7 @@
 	/* TODO: windows event log */
 #else
 	#include <syslog.h>
+	#include <sys/types.h>
 	#include <sys/socket.h>
 	#include <netinet/in.h>
 	#include <sys/un.h>

qse/lib/si/task.c

@@ -35,6 +35,7 @@
 #else 
 #	include <setjmp.h>
 #	if defined(HAVE_UCONTEXT_H)
+#		include <signal.h> /* for old DARWIN/MACOSX */
 #		include <ucontext.h>
 #	endif
 #	if defined(HAVE_MAKECONTEXT) && defined(HAVE_SWAPCONTEXT) && \

qse/samples/si/fs03.c

@@ -23,6 +23,7 @@ static void print_usage (const qse_char_t* argv0)
 	qse_fprintf (QSE_STDERR, QSE_T("  -r            recursive\n"));
 	qse_fprintf (QSE_STDERR, QSE_T("  -s            symlink\n"));
 	qse_fprintf (QSE_STDERR, QSE_T("  -g            glob\n"));
+	qse_fprintf (QSE_STDERR, QSE_T("  -w            chown instead. wins over other options. honors -s\n"));
 }
 
 static int fs_actcb (qse_fs_t* fs, qse_fs_action_t act, const qse_char_t* srcpath, const qse_char_t* dstpath, qse_uintmax_t total, qse_uintmax_t done)
@@ -66,10 +67,11 @@ static int fs_main (int argc, qse_char_t* argv[])
 	int ret = 0;
 	qse_cint_t c;
 	int cpfile_flags = 0;
+	int act_chown = 0;
 
 	static qse_opt_t opt = 
 	{
-		QSE_T("foprsg"),
+		QSE_T("foprsgw"),
 		QSE_NULL
 	};
 
@@ -101,6 +103,10 @@ static int fs_main (int argc, qse_char_t* argv[])
 				cpfile_flags |= QSE_FS_CPFILE_GLOB;
 				break;
 
+			case QSE_T('w'):
+				act_chown = 1;
+				break;
+
 			case QSE_T('?'):
 				qse_fprintf (QSE_STDERR, QSE_T("illegal option - '%c'\n"), opt.opt);
 				goto wrong_usage;
@@ -118,15 +124,31 @@ static int fs_main (int argc, qse_char_t* argv[])
 
 	fs = qse_fs_open (QSE_MMGR_GETDFL(), 0);
 
+	if (act_chown)
+	{
+		qse_fattr_t attr;
+		int attr_flags = QSE_FILE_ATTR_OWNER;
+		if (cpfile_flags & QSE_FS_CPFILE_SYMLINK) attr_flags |= QSE_FILE_ATTR_SYMLINK;
+		attr.uid = qse_strtoulong(argv[opt.ind], 10, QSE_NULL);
+		attr.gid = -1;
+		if (qse_fs_setattr(fs, argv[opt.ind + 1], &attr, attr_flags) <= -1)
+		{
+			qse_fprintf (QSE_STDERR, QSE_T("cannot change file uid - %d\n"), qse_fs_geterrnum(fs));
+			ret = -1;
+		}
+	}
+	else
+	{
 		qse_memset (&cbs, 0, QSE_SIZEOF(cbs));
 		cbs.actcb = fs_actcb;
 		qse_fs_setopt (fs, QSE_FS_CBS, &cbs);
 
-	if (qse_fs_cpfile (fs, argv[opt.ind], argv[opt.ind + 1], cpfile_flags) <= -1)
+		if (qse_fs_cpfile(fs, argv[opt.ind], argv[opt.ind + 1], cpfile_flags) <= -1)
 		{
 			qse_fprintf (QSE_STDERR, QSE_T("cannot copy file - %d\n"), qse_fs_geterrnum(fs));
 			ret = -1;
 		}
+	}
 
 	qse_fs_close (fs);
 	return ret;