multimedia/dvdbackup: Updated for version 0.4.2.

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>

2 files changed, 27 insertions, 506 deletions

diff --git a/multimedia/dvdbackup/patches/dvdbackup-build-with-new-libdvdread.patch b/multimedia/dvdbackup/patches/dvdbackup-dvdread-6.1.patch
index dc30d2c31e1e4..88f88cbecd90c 100644
--- a/multimedia/dvdbackup/patches/dvdbackup-build-with-new-libdvdread.patch
+++ b/multimedia/dvdbackup/patches/dvdbackup-dvdread-6.1.patch
@@ -1,43 +1,44 @@
-diff -Naur dvdbackup-0.4.2/src/dvdbackup.c dvdbackup-0.4.2.new/src/dvdbackup.c
---- dvdbackup-0.4.2/src/dvdbackup.c	2020-04-08 10:56:55.630771977 -0400
-+++ dvdbackup-0.4.2.new/src/dvdbackup.c	2020-04-08 11:38:48.851465230 -0400
-@@ -1180,7 +1180,7 @@
+--- src/dvdbackup.c.orig 2012-06-24 01:10:29 UTC
++++ src/dvdbackup.c
+@@ -1132,7 +1132,7 @@ static int DVDCopyIfoBup(dvd_reader_t* dvd, title_set_
  	int size;
  
  	/* DVD handler */
 -	ifo_handle_t* ifo_file = NULL;
 +	dvd_file_t* ifo_file = NULL;
  
- 
  	if (title_set_info->number_of_title_sets + 1 < title_set) {
-@@ -1245,7 +1245,7 @@
+ 		return(1);
+@@ -1181,7 +1181,7 @@ static int DVDCopyIfoBup(dvd_reader_t* dvd, title_set_
  	if ((streamout_ifo = open(targetname_ifo, O_WRONLY | O_CREAT | O_TRUNC, 0666)) == -1) {
  		fprintf(stderr, _("Error creating %s\n"), targetname_ifo);
  		perror(PACKAGE);
 -		ifoClose(ifo_file);
 +		DVDCloseFile(ifo_file);
  		free(buffer);
- 		free(targetname_ifo);
- 		free(targetname_bup);
-@@ -1257,7 +1257,7 @@
+ 		close(streamout_ifo);
+ 		close(streamout_bup);
+@@ -1191,7 +1191,7 @@ static int DVDCopyIfoBup(dvd_reader_t* dvd, title_set_
  	if ((streamout_bup = open(targetname_bup, O_WRONLY | O_CREAT | O_TRUNC, 0666)) == -1) {
  		fprintf(stderr, _("Error creating %s\n"), targetname_bup);
  		perror(PACKAGE);
 -		ifoClose(ifo_file);
 +		DVDCloseFile(ifo_file);
  		free(buffer);
- 		free(targetname_ifo);
- 		free(targetname_bup);
-@@ -1270,7 +1270,7 @@
+ 		close(streamout_ifo);
+ 		close(streamout_bup);
+@@ -1200,31 +1200,31 @@ static int DVDCopyIfoBup(dvd_reader_t* dvd, title_set_
+ 
+ 	/* Copy VIDEO_TS.IFO, since it's a small file try to copy it in one shot */
  
- 	if ((ifo_file = ifoOpen(dvd, title_set))== 0) {
+-	if ((ifo_file = ifoOpen(dvd, title_set))== 0) {
++	if ((ifo_file = DVDOpenFile(dvd, title_set, DVD_READ_INFO_FILE))== 0) {
  		fprintf(stderr, _("Failed opening IFO for title set %d\n"), title_set);
 -		ifoClose(ifo_file);
 +		DVDCloseFile(ifo_file);
  		free(buffer);
- 		free(targetname_ifo);
- 		free(targetname_bup);
-@@ -1279,11 +1279,11 @@
+ 		close(streamout_ifo);
+ 		close(streamout_bup);
  		return 1;
  	}
  
@@ -49,9 +50,8 @@ diff -Naur dvdbackup-0.4.2/src/dvdbackup.c dvdbackup-0.4.2.new/src/dvdbackup.c
 -		ifoClose(ifo_file);
 +		DVDCloseFile(ifo_file);
  		free(buffer);
- 		free(targetname_ifo);
- 		free(targetname_bup);
-@@ -1292,11 +1292,11 @@
+ 		close(streamout_ifo);
+ 		close(streamout_bup);
  		return 1;
  	}
  
@@ -64,39 +64,23 @@ diff -Naur dvdbackup-0.4.2/src/dvdbackup.c dvdbackup-0.4.2.new/src/dvdbackup.c
 -		ifoClose(ifo_file);
 +		DVDCloseFile(ifo_file);
  		free(buffer);
- 		free(targetname_ifo);
- 		free(targetname_bup);
-@@ -1308,7 +1308,7 @@
+ 		close(streamout_ifo);
+ 		close(streamout_bup);
+@@ -1234,7 +1234,7 @@ static int DVDCopyIfoBup(dvd_reader_t* dvd, title_set_
  
  	if (write(streamout_ifo,buffer,size) != size) {
  		fprintf(stderr, _("Error writing %s\n"),targetname_ifo);
 -		ifoClose(ifo_file);
 +		DVDCloseFile(ifo_file);
  		free(buffer);
- 		free(targetname_ifo);
- 		free(targetname_bup);
-@@ -1319,7 +1319,7 @@
+ 		close(streamout_ifo);
+ 		close(streamout_bup);
+@@ -1243,7 +1243,7 @@ static int DVDCopyIfoBup(dvd_reader_t* dvd, title_set_
  
  	if (write(streamout_bup,buffer,size) != size) {
  		fprintf(stderr, _("Error writing %s\n"),targetname_bup);
 -		ifoClose(ifo_file);
 +		DVDCloseFile(ifo_file);
  		free(buffer);
- 		free(targetname_ifo);
- 		free(targetname_bup);
-@@ -1626,7 +1626,6 @@
- 
- 	title_set_info = DVDGetFileSet(_dvd);
- 	if (!title_set_info) {
--		DVDClose(_dvd);
- 		return(1);
- 	}
- 
-@@ -1653,7 +1652,6 @@
- 	title_set_info = DVDGetFileSet(_dvd);
- 
- 	if (!title_set_info) {
--		DVDClose(_dvd);
- 		return(1);
- 	}
- 
+ 		close(streamout_ifo);
+ 		close(streamout_bup);
diff --git a/multimedia/dvdbackup/patches/remove_PATH_MAX_limitation.patch b/multimedia/dvdbackup/patches/remove_PATH_MAX_limitation.patch
deleted file mode 100644
index 75a12955669a1..0000000000000
--- a/multimedia/dvdbackup/patches/remove_PATH_MAX_limitation.patch
+++ /dev/null
@@ -1,463 +0,0 @@
-=== modified file 'src/dvdbackup.c'
---- src/dvdbackup.c	2012-06-24 01:13:07 +0000
-+++ src/dvdbackup.c	2013-07-04 12:06:44 +0000
-@@ -2,7 +2,7 @@
-  * dvdbackup - tool to rip DVDs from the command line
-  *
-  * Copyright (C) 2002  Olaf Beck <olaf_sc@yahoo.com>
-- * Copyright (C) 2008-2012  Benjamin Drung <benjamin.drung@gmail.com>
-+ * Copyright (C) 2008-2013  Benjamin Drung <benjamin.drung@gmail.com>
-  *
-  * This program is free software: you can redistribute it and/or modify
-  * it under the terms of the GNU General Public License as published by
-@@ -179,7 +179,8 @@
- 	int vob = 1;
- 
- 	/* Temp filename,dirname */
--	char targetname[PATH_MAX];
-+	char *targetname;
-+	size_t targetname_length;
- 
- 	/* Write buffer */
- 
-@@ -217,10 +218,18 @@
- 	fprintf(stderr,"DVDWriteCells: vob files are %d\n", number_of_vob_files);
- #endif
- 
-+	// Reserve space for "<targetdir>/<title_name>/VIDEO_TS/VTS_XX_X.VOB" and terminating "\0"
-+	targetname_length = strlen(targetdir) + strlen(title_name) + 24;
-+	targetname = malloc(targetname_length);
-+	if (targetname == NULL) {
-+		fprintf(stderr, _("Failed to allocate %zu bytes for a filename.\n"), targetname_length);
-+		return 1;
-+	}
-+
- 	/* Remove all old files silently if they exists */
- 
- 	for ( i = 0 ; i < 10 ; i++ ) {
--		sprintf(targetname,"%s/%s/VIDEO_TS/VTS_%02i_%i.VOB",targetdir, title_name, title_set, i + 1);
-+		snprintf(targetname, targetname_length, "%s/%s/VIDEO_TS/VTS_%02i_%i.VOB", targetdir, title_name, title_set, i + 1);
- #ifdef DEBUG
- 		fprintf(stderr,"DVDWriteCells: file is %s\n", targetname);
- #endif
-@@ -237,9 +246,10 @@
- 	/* Create VTS_XX_X.VOB */
- 	if (title_set == 0) {
- 		fprintf(stderr,_("Do not try to copy chapters from the VMG domain; there are none.\n"));
-+		free(targetname);
- 		return(1);
- 	} else {
--		sprintf(targetname,"%s/%s/VIDEO_TS/VTS_%02i_%i.VOB",targetdir, title_name, title_set, vob);
-+		snprintf(targetname, targetname_length, "%s/%s/VIDEO_TS/VTS_%02i_%i.VOB", targetdir, title_name, title_set, vob);
- 	}
- 
- #ifdef DEBUG
-@@ -248,6 +258,7 @@
- 
- 	if ((buffer = (unsigned char *)malloc(BUFFER_SIZE * DVD_VIDEO_LB_LEN * sizeof(unsigned char))) == NULL) {
- 		fprintf(stderr, _("Out of memory copying %s\n"), targetname);
-+		free(targetname);
- 		return(1);
- 	}
- 
-@@ -259,6 +270,7 @@
- 	if ((streamout = open(targetname, O_WRONLY | O_CREAT | O_APPEND, 0666)) == -1) {
- 		fprintf(stderr, _("Error creating %s\n"), targetname);
- 		perror(PACKAGE);
-+		free(targetname);
- 		return(1);
- 	}
- 
-@@ -271,6 +283,7 @@
- 		fprintf(stderr, _("Failed opening TITLE VOB\n"));
- 		free(buffer);
- 		close(streamout);
-+		free(targetname);
- 		return(1);
- 	}
- 
-@@ -294,6 +307,7 @@
- 				free(buffer);
- 				DVDCloseFile(dvd_file);
- 				close(streamout);
-+				free(targetname);
- 				return(1);
- 			}
- 			if (have_read < to_read) {
-@@ -303,6 +317,7 @@
- 				fprintf(stderr, _("Error writing TITLE VOB\n"));
- 				free(buffer);
- 				close(streamout);
-+				free(targetname);
- 				return(1);
- 			}
- #ifdef DEBUG
-@@ -321,10 +336,11 @@
- 				close(streamout);
- 				vob = vob + 1;
- 				size = 0;
--				sprintf(targetname,"%s/%s/VIDEO_TS/VTS_%02i_%i.VOB",targetdir, title_name, title_set, vob);
-+				snprintf(targetname, targetname_length, "%s/%s/VIDEO_TS/VTS_%02i_%i.VOB", targetdir, title_name, title_set, vob);
- 				if ((streamout = open(targetname, O_WRONLY | O_CREAT | O_APPEND, 0666)) == -1) {
- 					fprintf(stderr, _("Error creating %s\n"), targetname);
- 					perror(PACKAGE);
-+					free(targetname);
- 					return(1);
- 				}
- 			}
-@@ -334,6 +350,7 @@
- 	DVDCloseFile(dvd_file);
- 	free(buffer);
- 	close(streamout);
-+	free(targetname);
- 
- 	return(0);
- }
-@@ -925,8 +942,10 @@
- 	int i;
- 
- 	/* Temp filename,dirname */
--	char filename[PATH_MAX] = "VIDEO_TS.VOB";
--	char targetname[PATH_MAX];
-+	// filename is either "VIDEO_TS.VOB" or "VTS_XX_X.VOB" and terminating "\0"
-+	char filename[13] = "VIDEO_TS.VOB";
-+	char *targetname;
-+	size_t targetname_length;
- 	struct stat fileinfo;
- 
- 	/* File Handler */
-@@ -943,9 +962,10 @@
- 	/* Return value */
- 	int result;
- 
-+
- 	/* create filename VIDEO_TS.VOB or VTS_XX_X.VOB */
- 	if(title_set > 0) {
--		sprintf(filename, "VTS_%02i_%i.VOB", title_set, vob);
-+		sprintf(filename, "VTS_%02i_%1i.VOB", title_set, vob);
- 	}
- 
- 	if (title_set_info->number_of_title_sets + 1 < title_set) {
-@@ -980,7 +1000,14 @@
- 		fprintf(stderr,_("Do not try to copy a Title VOB from the VMG domain; there are none.\n"));
- 		return(1);
- 	} else {
--		sprintf(targetname,"%s/%s/VIDEO_TS/VTS_%02i_%i.VOB",targetdir, title_name, title_set, vob);
-+		// Reserve space for "<targetdir>/<title_name>/VIDEO_TS/<filename>" and terminating "\0"
-+		targetname_length = strlen(targetdir) + strlen(title_name) + strlen(filename) + 12;
-+		targetname = malloc(targetname_length);
-+		if (targetname == NULL) {
-+			fprintf(stderr, _("Failed to allocate %zu bytes for a filename.\n"), targetname_length);
-+			return 1;
-+		}
-+		snprintf(targetname, targetname_length, "%s/%s/VIDEO_TS/%s", targetdir, title_name, filename);
- 	}
- 
- 
-@@ -990,6 +1017,7 @@
- 		tsize = title_set_info->title_set[title_set].size_vob[i];
- 		if (tsize%DVD_VIDEO_LB_LEN != 0) {
- 			fprintf(stderr, _("The Title VOB number %d of title set %d does not have a valid DVD size\n"), i + 1, title_set);
-+			free(targetname);
- 			return(1);
- 		} else {
- 			offset = offset + tsize/DVD_VIDEO_LB_LEN;
-@@ -1006,11 +1034,13 @@
- 		if (! S_ISREG(fileinfo.st_mode)) {
- 			/* TRANSLATORS: The sentence starts with "The title file %s is not valid[...]" */
- 			fprintf(stderr,_("The %s %s is not valid, it may be a directory.\n"), _("title file"), targetname);
-+			free(targetname);
- 			return(1);
- 		} else {
- 			if ((streamout = open(targetname, O_WRONLY | O_TRUNC, 0666)) == -1) {
- 				fprintf(stderr, _("Error opening %s\n"), targetname);
- 				perror(PACKAGE);
-+				free(targetname);
- 				return(1);
- 			}
- 		}
-@@ -1018,6 +1048,7 @@
- 		if ((streamout = open(targetname, O_WRONLY | O_CREAT, 0666)) == -1) {
- 			fprintf(stderr, _("Error creating %s\n"), targetname);
- 			perror(PACKAGE);
-+			free(targetname);
- 			return(1);
- 		}
- 	}
-@@ -1025,6 +1056,7 @@
- 	if ((dvd_file = DVDOpenFile(dvd, title_set, DVD_READ_TITLE_VOBS))== 0) {
- 		fprintf(stderr, _("Failed opening TITLE VOB\n"));
- 		close(streamout);
-+		free(targetname);
- 		return(1);
- 	}
- 
-@@ -1032,6 +1064,7 @@
- 
- 	DVDCloseFile(dvd_file);
- 	close(streamout);
-+	free(targetname);
- 	return result;
- }
- 
-@@ -1039,8 +1072,10 @@
- static int DVDCopyMenu(dvd_reader_t * dvd, title_set_info_t * title_set_info, int title_set, char * targetdir,char * title_name, read_error_strategy_t errorstrat) {
- 
- 	/* Temp filename,dirname */
--	char filename[PATH_MAX] = "VIDEO_TS.VOB";
--	char targetname[PATH_MAX];
-+	// filename is either "VIDEO_TS.VOB" or "VTS_XX_0.VOB" and terminating "\0"
-+	char filename[13] = "VIDEO_TS.VOB";
-+	char *targetname;
-+	size_t targetname_length;
- 	struct stat fileinfo;
- 
- 	/* File Handler */
-@@ -1077,8 +1112,15 @@
- 		return(1);
- 	}
- 
-+	// Reserve space for "<targetdir>/<title_name>/VIDEO_TS/<filename>" and terminating "\0"
-+	targetname_length = strlen(targetdir) + strlen(title_name) + strlen(filename) + 12;
-+	targetname = malloc(targetname_length);
-+	if (targetname == NULL) {
-+		fprintf(stderr, _("Failed to allocate %zu bytes for a filename.\n"), targetname_length);
-+		return 1;
-+	}
- 	/* Create VIDEO_TS.VOB or VTS_XX_0.VOB */
--	sprintf(targetname,"%s/%s/VIDEO_TS/%s",targetdir, title_name, filename);
-+	snprintf(targetname, targetname_length, "%s/%s/VIDEO_TS/%s", targetdir, title_name, filename);
- 
- 	if (stat(targetname, &fileinfo) == 0) {
- 		/* TRANSLATORS: The sentence starts with "The menu file %s exists[...]" */
-@@ -1087,12 +1129,14 @@
- 			/* TRANSLATORS: The sentence starts with "The menu file %s is not valid[...]" */
- 			fprintf(stderr,_("The %s %s is not valid, it may be a directory.\n"), _("menu file"), targetname);
- 			DVDCloseFile(dvd_file);
-+			free(targetname);
- 			return(1);
- 		} else {
- 			if ((streamout = open(targetname, O_WRONLY | O_TRUNC, 0666)) == -1) {
- 				fprintf(stderr, _("Error opening %s\n"), targetname);
- 				perror(PACKAGE);
- 				DVDCloseFile(dvd_file);
-+				free(targetname);
- 				return(1);
- 			}
- 		}
-@@ -1101,6 +1145,7 @@
- 			fprintf(stderr, _("Error creating %s\n"), targetname);
- 			perror(PACKAGE);
- 			DVDCloseFile(dvd_file);
-+			free(targetname);
- 			return(1);
- 		}
- 	}
-@@ -1113,6 +1158,7 @@
- 
- 	DVDCloseFile(dvd_file);
- 	close(streamout);
-+	free(targetname);
- 	return result;
- 
- }
-@@ -1120,7 +1166,9 @@
- 
- static int DVDCopyIfoBup(dvd_reader_t* dvd, title_set_info_t* title_set_info, int title_set, char* targetdir, char* title_name) {
- 	/* Temp filename, dirname */
--	char targetname_ifo[PATH_MAX], targetname_bup[PATH_MAX];
-+	char *targetname_ifo;
-+	char *targetname_bup;
-+	size_t string_length;
- 	struct stat fileinfo;
- 
- 	/* Write buffer */
-@@ -1148,14 +1196,26 @@
- 		}
- 	}
- 
-+	// Reserve space for "<targetdir>/<title_name>/VIDEO_TS/VIDEO_TS.IFO" or
-+	// "<targetdir>/<title_name>/VIDEO_TS/VTS_XX_0.IFO" and terminating "\0"
-+	string_length = strlen(targetdir) + strlen(title_name) + 24;
-+	targetname_ifo = malloc(string_length);
-+	targetname_bup = malloc(string_length);
-+	if (targetname_ifo == NULL || targetname_bup == NULL) {
-+		fprintf(stderr, _("Failed to allocate %zu bytes for a filename.\n"), string_length);
-+		free(targetname_ifo);
-+		free(targetname_bup);
-+		return 1;
-+	}
-+
- 	/* Create VIDEO_TS.IFO or VTS_XX_0.IFO */
- 
- 	if (title_set == 0) {
--		sprintf(targetname_ifo,"%s/%s/VIDEO_TS/VIDEO_TS.IFO",targetdir, title_name);
--		sprintf(targetname_bup,"%s/%s/VIDEO_TS/VIDEO_TS.BUP",targetdir, title_name);
-+		snprintf(targetname_ifo, string_length, "%s/%s/VIDEO_TS/VIDEO_TS.IFO", targetdir, title_name);
-+		snprintf(targetname_bup, string_length, "%s/%s/VIDEO_TS/VIDEO_TS.BUP", targetdir, title_name);
- 	} else {
--		sprintf(targetname_ifo,"%s/%s/VIDEO_TS/VTS_%02i_0.IFO",targetdir, title_name, title_set);
--		sprintf(targetname_bup,"%s/%s/VIDEO_TS/VTS_%02i_0.BUP",targetdir, title_name, title_set);
-+		snprintf(targetname_ifo, string_length, "%s/%s/VIDEO_TS/VTS_%02i_0.IFO", targetdir, title_name, title_set);
-+		snprintf(targetname_bup, string_length, "%s/%s/VIDEO_TS/VTS_%02i_0.BUP", targetdir, title_name, title_set);
- 	}
- 
- 	if (stat(targetname_ifo, &fileinfo) == 0) {
-@@ -1164,6 +1224,8 @@
- 		if (! S_ISREG(fileinfo.st_mode)) {
- 			/* TRANSLATORS: The sentence starts with "The IFO file %s is not valid[...]" */
- 			fprintf(stderr,_("The %s %s is not valid, it may be a directory.\n"), _("IFO file"), targetname_ifo);
-+			free(targetname_ifo);
-+			free(targetname_bup);
- 			return(1);
- 		}
- 	}
-@@ -1174,6 +1236,8 @@
- 		if (! S_ISREG(fileinfo.st_mode)) {
- 			/* TRANSLATORS: The sentence starts with "The BUP file %s is not valid[...]" */
- 			fprintf(stderr,_("The %s %s is not valid, it may be a directory.\n"), _("BUP file"), targetname_bup);
-+			free(targetname_ifo);
-+			free(targetname_bup);
- 			return(1);
- 		}
- 	}
-@@ -1183,6 +1247,8 @@
- 		perror(PACKAGE);
- 		ifoClose(ifo_file);
- 		free(buffer);
-+		free(targetname_ifo);
-+		free(targetname_bup);
- 		close(streamout_ifo);
- 		close(streamout_bup);
- 		return 1;
-@@ -1193,6 +1259,8 @@
- 		perror(PACKAGE);
- 		ifoClose(ifo_file);
- 		free(buffer);
-+		free(targetname_ifo);
-+		free(targetname_bup);
- 		close(streamout_ifo);
- 		close(streamout_bup);
- 		return 1;
-@@ -1204,6 +1272,8 @@
- 		fprintf(stderr, _("Failed opening IFO for title set %d\n"), title_set);
- 		ifoClose(ifo_file);
- 		free(buffer);
-+		free(targetname_ifo);
-+		free(targetname_bup);
- 		close(streamout_ifo);
- 		close(streamout_bup);
- 		return 1;
-@@ -1215,6 +1285,8 @@
- 		perror(PACKAGE);
- 		ifoClose(ifo_file);
- 		free(buffer);
-+		free(targetname_ifo);
-+		free(targetname_bup);
- 		close(streamout_ifo);
- 		close(streamout_bup);
- 		return 1;
-@@ -1226,6 +1298,8 @@
- 		fprintf(stderr, _("Error reading IFO for title set %d\n"), title_set);
- 		ifoClose(ifo_file);
- 		free(buffer);
-+		free(targetname_ifo);
-+		free(targetname_bup);
- 		close(streamout_ifo);
- 		close(streamout_bup);
- 		return 1;
-@@ -1236,6 +1310,8 @@
- 		fprintf(stderr, _("Error writing %s\n"),targetname_ifo);
- 		ifoClose(ifo_file);
- 		free(buffer);
-+		free(targetname_ifo);
-+		free(targetname_bup);
- 		close(streamout_ifo);
- 		close(streamout_bup);
- 		return 1;
-@@ -1245,11 +1321,15 @@
- 		fprintf(stderr, _("Error writing %s\n"),targetname_bup);
- 		ifoClose(ifo_file);
- 		free(buffer);
-+		free(targetname_ifo);
-+		free(targetname_bup);
- 		close(streamout_ifo);
- 		close(streamout_bup);
- 		return 1;
- 	}
- 
-+	free(targetname_ifo);
-+	free(targetname_bup);
- 	return 0;
- }
- 
-
-=== modified file 'src/main.c'
---- src/main.c	2012-06-24 01:13:07 +0000
-+++ src/main.c	2013-07-04 12:06:44 +0000
-@@ -2,7 +2,7 @@
-  * dvdbackup - tool to rip DVDs from the command line
-  *
-  * Copyright (C) 2002  Olaf Beck <olaf_sc@yahoo.com>
-- * Copyright (C) 2008-2012  Benjamin Drung <benjamin.drung@gmail.com>
-+ * Copyright (C) 2008-2013  Benjamin Drung <benjamin.drung@gmail.com>
-  *
-  * This program is free software: you can redistribute it and/or modify
-  * it under the terms of the GNU General Public License as published by
-@@ -172,7 +172,8 @@
- 	char* targetdir = ".";
- 
- 	/* Temp filename,dirname */
--	char targetname[PATH_MAX];
-+	char *targetname;
-+	size_t targetname_length;
- 	struct stat fileinfo;
- 
- 	/* The DVD main structure */
-@@ -403,9 +404,15 @@
- 		}
- 	}
- 
--
--
--	sprintf(targetname,"%s",targetdir);
-+	// Reserve space for "<targetdir>/<title_name>/VIDEO_TS" and terminating "\0"
-+	targetname_length = strlen(targetdir) + strlen(title_name) + 11;
-+	targetname = malloc(targetname_length);
-+	if (targetname == NULL) {
-+		fprintf(stderr, _("Failed to allocate %zu bytes for a filename.\n"), targetname_length);
-+		DVDClose(_dvd);
-+		return 1;
-+	}
-+	snprintf(targetname, targetname_length, "%s", targetdir);
- 
- 	if (stat(targetname, &fileinfo) == 0) {
- 		if (! S_ISDIR(fileinfo.st_mode)) {
-@@ -421,7 +428,7 @@
- 	}
- 
- 
--	sprintf(targetname,"%s/%s",targetdir, title_name);
-+	snprintf(targetname, targetname_length, "%s/%s", targetdir, title_name);
- 
- 	if (stat(targetname, &fileinfo) == 0) {
- 		if (! S_ISDIR(fileinfo.st_mode)) {
-@@ -436,7 +443,7 @@
- 		}
- 	}
- 
--	sprintf(targetname,"%s/%s/VIDEO_TS",targetdir, title_name);
-+	snprintf(targetname, targetname_length, "%s/%s/VIDEO_TS", targetdir, title_name);
- 
- 	if (stat(targetname, &fileinfo) == 0) {
- 		if (! S_ISDIR(fileinfo.st_mode)) {
-@@ -513,7 +520,7 @@
- 		}
- 	}
- 
--
-+	free(targetname);
- 	DVDClose(_dvd);
- 	exit(return_code);
- }
-