win32: enable 64-bit file lengths

[platform/upstream/libwebsockets.git] / lib / fops-zip.c

diff --git a/lib/fops-zip.c b/lib/fops-zip.c
index 58cce38..45818c7 100644 (file)
--- a/lib/fops-zip.c
+++ b/lib/fops-zip.c
@@ -535,7 +535,7 @@ lws_fops_zip_read(lws_fop_fd_t fd, lws_filepos_t *amount, uint8_t *buf,
                        *amount = 0;
                }
 
-               priv->inflate.avail_out = len;
+               priv->inflate.avail_out = (unsigned int)len;
                priv->inflate.next_out = buf;
 
 spin:
@@ -554,7 +554,7 @@ spin:
 
                        cur += ramount;
 
-                       priv->inflate.avail_in = ramount;
+                       priv->inflate.avail_in = (unsigned int)ramount;
                        priv->inflate.next_in = priv->rbuf;
                }
 
@@ -596,7 +596,7 @@ spin:
                        if (rlen > len)
                                rlen = len;
                        /* provide stuff from canned header */
-                       memcpy(buf, hd + fd->pos, rlen);
+                       memcpy(buf, hd + fd->pos, (size_t)rlen);
                        fd->pos += rlen;
                        buf += rlen;
                        len -= rlen;
@@ -636,7 +636,7 @@ spin:
                        if (rlen > len)
                                rlen = len;
 
-                       memcpy(buf, priv->u.trailer8 + cur, rlen);
+                       memcpy(buf, priv->u.trailer8 + cur, (size_t)rlen);
 
                        *amount += rlen;
                        fd->pos += rlen;