Several directories and files in one session, added display of fifo

test/test.c

@@ -13,6 +13,8 @@
 #include <getopt.h>
 #include <err.h>
 #include <string.h>
+#include <errno.h>
+#include <sys/stat.h>
 
 
 #include <libisofs/libisofs.h>
@@ -30,18 +32,32 @@ extern int optind;
 #define With_graft_poinT 1
 
 
-static int graft_point(struct iso_volume *volume, const char *disc_path,
+static int graft_point(struct iso_volume *volume, const char *disk_path,
                 const char *img_path, struct iso_tree_radd_dir_behavior *behav)
 {
  char path[4096], *apt, *npt;
  struct iso_tree_node_dir *dir;
  struct iso_tree_node *node;
- int done= 0;
+ int done= 0, is_dir= 0;
+ struct stat stbuf;
 
  strncpy(path, img_path, sizeof(path)-1);
  path[sizeof(path)-1]= 0;
  apt= npt= path;
 
+ if(lstat(disk_path, &stbuf) == -1) {
+   fprintf(stderr, "Cannot determine attributes of '%s' : %s (%d)\n",
+           disk_path, (errno > 0 ? strerror(errno) : "unknown error"), errno);
+   return(0);
+ }
+ if(S_ISDIR(stbuf.st_mode)) 
+   is_dir= 1; 
+ else if(!(S_ISREG(stbuf.st_mode) || S_ISLNK(stbuf.st_mode))) {
+   fprintf(stderr, "File object '%s' is of non-supported file type\n",
+           disk_path);
+   return(0);
+ }
+
  dir= iso_volume_get_root(volume);
  if(dir==NULL) {
    fprintf(stderr, "While grafting '%s' : no root node available\n", img_path);
@@ -75,11 +91,21 @@ static int graft_point(struct iso_volume *volume, const char *disc_path,
        return(0);
      }
    }
-   if(done)
+   if(done) {
-     iso_tree_radd_dir(dir, path, behav);
+     if(is_dir) {
-   else
+       iso_tree_radd_dir(dir, disk_path, behav);
+     } else {
+       node= iso_tree_add_node(dir, disk_path);
+       if(node == NULL) {
+         fprintf(stderr, "While grafting '%s'='%s' : libisofs_errno = %d\n",
+               img_path, disk_path, libisofs_errno);
+       }
+     }
+   } else
      *npt= '/';
  }
+ fprintf(stderr, "NOTE: added %s '%s'='%s'\n", (is_dir ? "directory" : "node"),
+                 img_path, disk_path);
  return(1);
 }
 
@@ -114,7 +140,9 @@ int main(int argc, char **argv)
 	int c;
 	struct iso_tree_radd_dir_behavior behav = {0,0,0};
 	int flags=0;
-	int ret=0;
+	int ret=0, i;
+	int size, free_bytes;
+	char *status_text;
 
 	while ((c = getopt(argc, argv, optstring)) != -1) {
 		switch(c) {
@@ -189,10 +217,12 @@ int main(int argc, char **argv)
 
 
 #ifdef With_graft_poinT
-	if (graft_point(iso_volset_get_volume(volset, 0),
+	for (i = optind + 1; i < argc; i++) {
-			argv[optind+1], argv[optind+1], &behav) <= 0) {
+		if (graft_point(iso_volset_get_volume(volset, 0),
-		fprintf(stderr, "Canot graft '%s'\n", argv[optind+1]);
+				argv[i], argv[i], &behav) <= 0) {
-		goto exit_cleanup;
+			fprintf(stderr, "Canot graft '%s'\n", argv[optind+1]);
+			goto exit_cleanup;
+		}
 	}
 	
 #else
@@ -230,20 +260,11 @@ int main(int argc, char **argv)
 	{
 		struct burn_write_opts *burn_options;
 		struct burn_progress progress;
-		char reasons[BURN_REASONS_LEN];
 		
 		burn_options = burn_write_opts_new(drive);
 		burn_drive_set_speed(drive, 0, 0);
 		burn_write_opts_set_underrun_proof(burn_options, 1);
 	
-		if (burn_write_opts_auto_write_type(burn_options, disc,
-					reasons, 0) == BURN_WRITE_NONE) {
-			fprintf(stderr,
-		 "Failed to find a suitable write mode:\n%s\n", reasons);
-			ret = 1;
-			goto volset_cleanup;
-		}
-
 		/* ok, write the new track */
 		isoburn_disc_write(burn_options, disc);
 		burn_write_opts_free(burn_options);
@@ -251,8 +272,19 @@ int main(int argc, char **argv)
 		while (burn_drive_get_status(drive, NULL) == BURN_DRIVE_SPAWNING)
 			usleep(100002);
 		
-		while (burn_drive_get_status(drive, &progress) != BURN_DRIVE_IDLE) {
+		while (burn_drive_get_status(drive, &progress)
-			printf("Writing: sector %d of %d\n", progress.sector, progress.sectors);
+							 != BURN_DRIVE_IDLE) {
+
+			printf("Writing: sector %d of %d",
+				 progress.sector, progress.sectors);
+			ret = isoburn_get_fifo_status(drive, &size,
+					 	&free_bytes, &status_text);
+			if (ret > 0 )
+				printf("  [fifo %s, %2d%% fill]", status_text,
+					(int) (100.0 - 100.0 *
+						((double) free_bytes) /
+						(double) size));
+			printf("\n");
 			sleep(1);
 		}
 	}
@@ -263,6 +295,7 @@ int main(int argc, char **argv)
  		fprintf(stderr, "Ups, new vol desc write failed\n");
  	}
 
+	ret= 0;
 volset_cleanup:;
 /*
 	iso_volset_free(volset);