patches/uClibc/0.9.30/100-fix-gethostent_r-failure-retval.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Fri Apr 02 00:18:26 2010 +0200 (2010-04-02)
changeset 1876 a6a4beab3125
permissions -rw-r--r--
scripts: misc help and auto-complete fixes

- don't list samples in the main help screen
- improve the samples listing in list-samples
- don't document the 'config' action, it's long dead
- document the 'V' environment variable
- improve on START, STOP and PREFIX environment variables
- add PREFIX and V to autocomplete
- advertise auto-complete at install time
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Original patch from Gentoo.
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-= BEGIN original header =-
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-= END original header =-
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diff -durN uClibc-0.9.30.orig/libc/inet/resolv.c uClibc-0.9.30/libc/inet/resolv.c
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--- uClibc-0.9.30.orig/libc/inet/resolv.c	2008-11-02 01:25:33.000000000 +0100
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+++ uClibc-0.9.30/libc/inet/resolv.c	2009-02-07 09:57:59.000000000 +0100
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@@ -1788,7 +1788,7 @@
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 int gethostent_r(struct hostent *result_buf, char *buf, size_t buflen,
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 	struct hostent **result, int *h_errnop)
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 {
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-	int ret;
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+	int ret = HOST_NOT_FOUND;
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 	__UCLIBC_MUTEX_LOCK(mylock);
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 	if (__gethostent_fp == NULL) {