path: root/devel/libgtop2/files/patch-lib::read.c

--- lib/read.c.orig Mon Apr 11 03:25:32 2005
+++ lib/read.c  Mon Apr 11 03:27:06 2005
@@ -22,6 +22,7 @@
 */
 
 #include <config.h>
+#include <errno.h>
 #include <glibtop/read.h>
 #include <glibtop/error.h>
 #include "libgtop-i18n.h"
@@ -56,14 +57,18 @@
    fprintf (stderr, "LIBRARY: really reading %d bytes.\n", size);
 #endif
 
+retry:
    if (server->socket) {
        do_read (server->socket, buf, size);
    } else {
-       if(read (server->input [0], buf, size) < 0)
+       if(read (server->input [0], buf, size) < 0) {
+           if (errno == EINTR)
+               goto retry;
            glibtop_error_io_r (
                server,
                ngettext ("read %d byte",
                      "read %d bytes", size),
                size);
+       }
    }
 }