From c59fd827138efb66226811fb312be41ef1a15e3c Mon Sep 17 00:00:00 2001 From: Alexander Miroshnichenko Date: Tue, 26 Jan 2021 12:34:11 +0300 Subject: [PATCH] Fix pinns compilation for TEMP_FAILURE_RETRY Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit In case the macro is not available we now define it on our own in the utils. Signed-off-by: Alexander Miroshnichenko --- pinns/src/utils.h | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/pinns/src/utils.h b/pinns/src/utils.h index 2bb0479c05cf..c213320bfd4d 100644 --- a/pinns/src/utils.h +++ b/pinns/src/utils.h @@ -11,6 +11,17 @@ #include #include +#ifndef TEMP_FAILURE_RETRY +#define TEMP_FAILURE_RETRY(expression) \ + (__extension__({ \ + long int __result; \ + do \ + __result = (long int)(expression); \ + while (__result == -1L && errno == EINTR); \ + __result; \ + })) +#endif + #define _pexit(s) \ do { \ fprintf(stderr, "[pinns:e]: %s: %s\n", s, strerror(errno)); \ -- 2.26.2