[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
lynx-dev [PATCH 2.8.5-pre4] gethost...
From: |
Ilya Zakharevich |
Subject: |
lynx-dev [PATCH 2.8.5-pre4] gethost... |
Date: |
Mon, 2 Feb 2004 22:46:16 -0800 |
User-agent: |
Mutt/1.4i |
This patch falls back to the "normal" behaviour if fork() fails.
Enjoy,
Ilya
--- ./WWW/Library/Implementation/HTTCP.c-pre Sat Jan 24 17:51:04 2004
+++ ./WWW/Library/Implementation/HTTCP.c Mon Feb 2 22:43:30 2004
@@ -912,6 +913,23 @@ PUBLIC struct hostent * LYGetHostByName
if (fpid < 0) { /* fork failed */
close(pfd[0]);
+
+ /* Retry the usual way */
+ {
+ struct hostent *phost;
+ phost = gethostbyname(host); /* See netdb.h */
+#ifdef MVS
+ CTRACE((tfp, "LYGetHostByName: gethostbyname() returned
%d\n", phost));
+#endif /* MVS */
+ if (phost) {
+ lynx_nsl_status = HT_OK;
+ result_phost = phost;
+ goto done;
+ } else {
+ lynx_nsl_status = HT_H_ERRNO_VALID;
+ goto failed;
+ }
+ }
goto failed;
}
@@ -1154,6 +1172,7 @@ PUBLIC struct hostent * LYGetHostByName
#endif /* !NSL_FORK, !_WINDOWS_NSL */
#endif /* !NSL_FORK */
+ done:
#ifdef DEBUG_HOSTENT
dump_hostent("End of LYGetHostByName", result_phost);
CTRACE((tfp, "LYGetHostByName: Resolved name to a hostent.\n"));
; To UNSUBSCRIBE: Send "unsubscribe lynx-dev" to address@hidden
[Prev in Thread] |
Current Thread |
[Next in Thread] |
- lynx-dev [PATCH 2.8.5-pre4] gethost...,
Ilya Zakharevich <=