X-Git-Url: http://dolda2000.com/gitweb/?p=utils.git;a=blobdiff_plain;f=bkselect.c;fp=bkselect.c;h=791289821c11b8fadcdb62130b76c5dc49093870;hp=6227a5b8ea1c88626c1c64215d264ba4856f9ce6;hb=0b76820079b17c6e3879a1979687258039bb159f;hpb=b7ae13c0aa3596e8c897b84e958649cb969bd7c9

diff --git a/bkselect.c b/bkselect.c
index 6227a5b..7912898 100644
--- a/bkselect.c
+++ b/bkselect.c
@@ -8,6 +8,10 @@
 #include <attr/xattr.h>
 #include <attr/attributes.h>
 
+int printsize = 0;
+int printnames = 1;
+long long tsize = 0;
+
 int bkselect(char *path, int s)
 {
     DIR *d;
@@ -66,8 +70,9 @@ int bkselect(char *path, int s)
 	    if(bkselect(pb, s))
 		r = 1;
 	} else if(S_ISREG(sb.st_mode) || S_ISLNK(sb.st_mode)) {
-	    if(s)
+	    if(s && printnames)
 		printf("%s\n", pb);
+	    tsize += sb.st_size;
 	}
     }
     
@@ -75,18 +80,39 @@ int bkselect(char *path, int s)
     return(r);
 }
 
+void usage(void)
+{
+    fprintf(stderr, "usage: bkselect [-hsq] path...\n");
+}
+
 int main(int argc, char **argv)
 {
-    int i, r;
+    int c, i, r;
     
-    if(argc < 1) {
-	fprintf(stderr, "usage: bkselect path...\n");
+    while((c = getopt(argc, argv, "hsq")) >= 0) {
+	switch(c) {
+	case 's':
+	    printsize = 1;
+	    break;
+	case 'q':
+	    printnames = 0;
+	    break;
+	case 'h':
+	default:
+	    usage();
+	    exit((c == 'h')?0:1);
+	}
+    }
+    if(argc - optind < 1) {
+	usage();
 	exit(1);
     }
     r = 0;
-    for(i = 1; i < argc; i++) {
+    for(i = optind; i < argc; i++) {
 	if(bkselect(argv[i], 0))
 	    r = 1;
     }
+    if(printsize)
+	printf("%lli\n", tsize);
     return(r);
 }