use g_unlink() rather than unlink() universally, requires <glib/gstdio.h> in several files

5 files changed, 23 insertions, 13 deletions

diff --git a/gtk2_ardour/editor_export_audio.cc b/gtk2_ardour/editor_export_audio.cc
index 877a39e773..e40030d671 100644
--- a/gtk2_ardour/editor_export_audio.cc
+++ b/gtk2_ardour/editor_export_audio.cc
@@ -25,6 +25,8 @@
 
 #include <gtkmm/messagedialog.h>
 
+#include <glib/gstdio.h>
+
 #include "gtkmm2ext/choice.h"
 
 #include "pbd/pthread_utils.h"
@@ -158,11 +160,11 @@ Editor::export_region ()
 
 			switch (ret) {
 			case Gtk::RESPONSE_ACCEPT:
-				/* force unlink because the backend code will
+				/* force ::g_unlink because the backend code will
 				   go wrong if it tries to open an existing
 				   file for writing.
 				*/
-				::unlink (path.c_str());
+				::g_unlink (path.c_str());
 				break;
 			default:
 				return;
diff --git a/gtk2_ardour/editor_videotimeline.cc b/gtk2_ardour/editor_videotimeline.cc
index 7395d767c7..5da8a295b7 100644
--- a/gtk2_ardour/editor_videotimeline.cc
+++ b/gtk2_ardour/editor_videotimeline.cc
@@ -20,6 +20,8 @@
 
 #include <jack/types.h>
 
+#include <glib/gstdio.h>
+
 #include "ardour/profile.h"
 #include "ardour/rc_configuration.h"
 #include "ardour/audio_track.h"
@@ -118,7 +120,7 @@ Editor::embed_audio_from_video (std::string path, framepos_t n)
 
 	import_status.all_done = true;
 #endif
-	unlink(path.c_str());
+	::g_unlink(path.c_str());
 }
 
 void
diff --git a/gtk2_ardour/export_video_dialog.cc b/gtk2_ardour/export_video_dialog.cc
index ce85fad81e..d51fd60e2b 100644
--- a/gtk2_ardour/export_video_dialog.cc
+++ b/gtk2_ardour/export_video_dialog.cc
@@ -30,6 +30,8 @@
 #include <sigc++/bind.h>
 #include <libgen.h>
 
+#include <glib/gstdio.h>
+
 #include "pbd/error.h"
 #include "pbd/convert.h"
 #include "gtkmm2ext/utils.h"
@@ -405,8 +407,8 @@ void
 ExportVideoDialog::finished ()
 {
 	if (aborted) {
-		unlink(outfn_path_entry.get_text().c_str());
-		unlink (insnd.c_str());
+		::g_unlink(outfn_path_entry.get_text().c_str());
+		::g_unlink (insnd.c_str());
 		Gtk::Dialog::response(RESPONSE_CANCEL);
 	} else if (twopass && firstpass) {
 		firstpass = false;
@@ -416,9 +418,9 @@ ExportVideoDialog::finished ()
 		if (twopass_checkbox.get_active()) {
 			std::string outfn = outfn_path_entry.get_text();
 			std::string p2log = Glib::path_get_dirname (outfn) + G_DIR_SEPARATOR + "ffmpeg2pass";
-			unlink (p2log.c_str());
+			::g_unlink (p2log.c_str());
 		}
-		unlink (insnd.c_str());
+		::g_unlink (insnd.c_str());
 		Gtk::Dialog::response(RESPONSE_ACCEPT);
 	}
 }
@@ -554,7 +556,7 @@ ExportVideoDialog::launch_export ()
 	audio_progress_connection.disconnect();
 	status->finish ();
 	if (status->aborted()) {
-		unlink (insnd.c_str());
+		::g_unlink (insnd.c_str());
 		Gtk::Dialog::response(RESPONSE_CANCEL);
 		return;
 	}
@@ -571,14 +573,14 @@ ExportVideoDialog::encode_pass (int pass)
 	transcoder = new TranscodeFfmpeg(invid);
 	if (!transcoder->ffexec_ok()) {
 		/* ffmpeg binary was not found. TranscodeFfmpeg prints a warning */
-		unlink (insnd.c_str());
+		::g_unlink (insnd.c_str());
 		Gtk::Dialog::response(RESPONSE_CANCEL);
 		return;
 	}
 	if (!transcoder->probe_ok()) {
 		/* video input file can not be read */
 		warning << _("Export Video: Video input file cannot be read.") << endmsg;
-	  unlink (insnd.c_str());
+	  ::g_unlink (insnd.c_str());
 	  Gtk::Dialog::response(RESPONSE_CANCEL);
 	  return;
 	}
diff --git a/gtk2_ardour/sfdb_ui.cc b/gtk2_ardour/sfdb_ui.cc
index 482a3b61b7..f116041d03 100644
--- a/gtk2_ardour/sfdb_ui.cc
+++ b/gtk2_ardour/sfdb_ui.cc
@@ -31,6 +31,8 @@
 
 #include <gtkmm/box.h>
 #include <gtkmm/stock.h>
+
+#include <glib/gstdio.h>
 #include <glibmm/fileutils.h>
 
 #include "pbd/convert.h"
@@ -1487,7 +1489,7 @@ SoundFileOmega::check_link_status (const Session* s, const vector<string>& paths
 			goto out;
 		}
 
-		unlink (tmpc);
+		::g_unlink (tmpc);
 	}
 
 	ret = true;
diff --git a/gtk2_ardour/transcode_video_dialog.cc b/gtk2_ardour/transcode_video_dialog.cc
index fa5d447a3a..4d8b9b9f11 100644
--- a/gtk2_ardour/transcode_video_dialog.cc
+++ b/gtk2_ardour/transcode_video_dialog.cc
@@ -30,6 +30,8 @@
 #include <sigc++/bind.h>
 #include <libgen.h>
 
+#include <glib/gstdio.h>
+
 #include "pbd/error.h"
 #include "pbd/convert.h"
 #include "gtkmm2ext/utils.h"
@@ -301,9 +303,9 @@ void
 TranscodeVideoDialog::finished ()
 {
 	if (aborted) {
-		unlink(path_entry.get_text().c_str());
+		::g_unlink(path_entry.get_text().c_str());
 		if (!audiofile.empty()) {
-			unlink(audiofile.c_str());
+			::g_unlink(audiofile.c_str());
 		}
 		Gtk::Dialog::response(RESPONSE_CANCEL);
 	} else {