Added the units 'b' and 'B' for the min size specification

diff --git a/dus.c b/dus.c
index a9ceedc..b90a0bd 100644 (file)
--- a/dus.c
+++ b/dus.c
@@ -136,6 +136,9 @@ size_sum_t atoss(const char *string) {
   for(c = string; *c; c++) {
     if(*c >= '0' && *c <= '9') {
       partial_total = 10 * partial_total + ((int) (*c - '0'));
+    } else if(*c == 'B' || *c == 'b') {
+      total += partial_total;
+      partial_total = 0;
     } else if(*c == 'K' || *c == 'k') {
       total += partial_total * 1024;
       partial_total = 0;