From: William A. Rowe Jr <wrowe@apache.org>
Date: Wed, 25 Jul 2001 21:55:27 +0000 (+0000)
Subject:   Same fix for largefile support as core.c
X-Git-Tag: 2.0.22~24
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=61815da03c3e8c9126f55485909740f743bc57ea;p=thirdparty%2Fapache%2Fhttpd.git

  Same fix for largefile support as core.c


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@89716 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/modules/generators/mod_asis.c b/modules/generators/mod_asis.c
index a7520495b4d..36fd0a4d1e1 100644
--- a/modules/generators/mod_asis.c
+++ b/modules/generators/mod_asis.c
@@ -118,10 +118,17 @@ static int asis_handler(request_rec *r)
     }
 
     if (!r->header_only) {
-        /* XXX: APR_HAS_LARGE_FILES issue; need to split into mutiple send_fd
-         * chunks, no greater than MAX(apr_size_t).
-         */
-	ap_send_fd(f, r, 0, r->finfo.size, &nbytes);
+        apr_off_t start = 0;
+        apr_off_t fsize = r->finfo.size;
+#ifdef APR_HAS_LARGE_FILES
+	/* must split into mutiple send_fd chunks */
+        while (fsize > AP_MAX_SENDFILE) {
+            ap_send_fd(f, r, start, AP_MAX_SENDFILE, &nbytes);
+            start += AP_MAX_SENDFILE;
+            fsize -= AP_MAX_SENDFILE;
+        }
+#endif
+        ap_send_fd(f, r, start, (apr_size_t)fsize, &nbytes);
     }
 
     apr_file_close(f);