From: Jonathan Dieter <jdieter@gmail.com>
Date: Thu, 10 May 2018 11:15:40 +0000 (+0300)
Subject: Add function to get range string from start and end location
X-Git-Tag: archive/raspbian/1.1.9+ds1-1+rpi1~1^2~282
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=57cd252d643f2ac496545693488f4109cbea7662;p=zchunk.git

Add function to get range string from start and end location

Signed-off-by: Jonathan Dieter <jdieter@gmail.com>
---

diff --git a/include/zck.h b/include/zck.h
index 014fffc..05f46fe 100644
--- a/include/zck.h
+++ b/include/zck.h
@@ -272,6 +272,9 @@ int zck_range_get_array(zckRange *info, char **ra)
     __attribute__ ((warn_unused_result));
 /* Free any resources in zckRange */
 void zck_range_close(zckRange *info);
+/* Get range string from start and end location */
+char *zck_get_range(size_t start, size_t end)
+    __attribute__ ((warn_unused_result));
 
 
 /*******************************************************************
diff --git a/src/lib/dl/range.c b/src/lib/dl/range.c
index 4e0e44d..3aef909 100644
--- a/src/lib/dl/range.c
+++ b/src/lib/dl/range.c
@@ -232,6 +232,14 @@ char *zck_range_get_char(zckRangeItem **range, int max_ranges) {
     return output;
 }
 
+char PUBLIC *zck_get_range(size_t start, size_t end) {
+    zckRangeItem range = {0};
+    range.start = start;
+    range.end = end;
+    zckRangeItem *r = &range;
+    return zck_range_get_char(&r, 1);
+}
+
 int zck_range_get_array(zckRange *info, char **ra) {
     if(!info) {
         zck_log(ZCK_LOG_ERROR, "zckRange not allocated\n");