main/libc0.9.32: upgrade to new snapshot

main/libc0.9.32/0001-config-parser-do-not-assume-that-realloc-return-same.patch

-From 46db9fdff735edfda088b06d619d23dec2fc3e7a Mon Sep 17 00:00:00 2001
-From: Natanael Copa <natanael.copa@gmail.com>
-Date: Thu, 16 Sep 2010 08:23:34 +0000
-Subject: [PATCH 1/3] config parser: do not assume that realloc return same pointer
-
-We need to update the parser->line pointer on realloc and do not
-initialize the token array til after the potensial realloc in
-bb_get_chunk_with_continuation().
-
-While here, also replace a realloc() with malloc() where pointer always
-is NULL.
-
-Signed-off-by: Natanael Copa <natanael.copa@gmail.com>
----
- libc/misc/internals/parse_config.c |    9 ++++-----
- 1 files changed, 4 insertions(+), 5 deletions(-)
-
-diff --git a/libc/misc/internals/parse_config.c b/libc/misc/internals/parse_config.c
-index 8fa324e..6734f35 100644
---- a/libc/misc/internals/parse_config.c
-+++ b/libc/misc/internals/parse_config.c
-@@ -78,6 +78,7 @@ static off_t bb_get_chunk_with_continuation(parser_t* parsr)
- 			 parsr->line_len += PAGE_SIZE;
- 			 parsr->data = realloc(parsr->data,
- 								   parsr->data_len + parsr->line_len);
-+			parsr->line = parsr->data + parsr->data_len;
- 		}
- 	}
- 	return pos;
-@@ -186,23 +187,21 @@ again:
- 			parser->line_len = 81;
- 		if (parser->data_len == 0)
- 			parser->data_len += 1 + ntokens * sizeof(char *);
--		parser->data = realloc(parser->data,
--								parser->data_len + parser->line_len);
-+		parser->data = malloc(parser->data_len + parser->line_len);
- 		if (parser->data == NULL)
- 			return 0;
- 		parser->allocated |= 1;
- 	} /* else { assert(parser->data_len > 0); } */
- 	if (parser->line == NULL)
- 		parser->line = parser->data + parser->data_len;
--	if (*tokens == NULL)
--		*tokens = (char **) parser->data;
--	memset(*tokens, 0, sizeof(*tokens[0]) * ntokens);
- 	/*config_free_data(parser);*/
- 
- 	/* Read one line (handling continuations with backslash) */
- 	len = bb_get_chunk_with_continuation(parser);
- 	if (len == -1)
- 		return 0;
-+	*tokens = (char **) parser->data;
-+	memset(*tokens, 0, sizeof(*tokens[0]) * ntokens);
- 	line = parser->line;
- 
- 	/* Skip multiple token-delimiters in the start of line? */
--- 
-1.7.2.3
-

main/libc0.9.32/0002-getservice-getservent_r-must-return-ERANGE-when-buff.patch

-From 1d1fab81f09e2472921e0b8f1897655de5f9089c Mon Sep 17 00:00:00 2001
-From: Natanael Copa <natanael.copa@gmail.com>
-Date: Thu, 16 Sep 2010 11:37:39 +0000
-Subject: [PATCH 2/3] getservice: getservent_r must return ERANGE when buffer is too small
-
-This fixes issue introduced by 72e1a1ce186c39f07282398e2af9eb0253e60f15
-
-This should also fix the following testcase to exit with error rather
-than cause an endless loop.
-
-int main(void) {
-	if (getservbyname("non-existing", "udp") == NULL)
-		err(1, "getservbyname");
-	return 0;
-}
-
-Reported by Pirmin Walthert
-http://lists.uclibc.org/pipermail/uclibc/2010-August/044277.html
-
-Signed-off-by: Natanael Copa <natanael.copa@gmail.com>
----
- libc/inet/getservice.c |    5 ++---
- 1 files changed, 2 insertions(+), 3 deletions(-)
-
-diff --git a/libc/inet/getservice.c b/libc/inet/getservice.c
-index 1532df9..ccf9816 100644
---- a/libc/inet/getservice.c
-+++ b/libc/inet/getservice.c
-@@ -69,7 +69,7 @@ int getservent_r(struct servent *result_buf,
- 	char **serv_aliases;
- 	char **tok = NULL;
- 	const size_t aliaslen = sizeof(*serv_aliases) * MAXALIASES;
--	int ret = ENOENT;
-+	int ret = ERANGE;
- 
- 	*result = NULL;
- 	if (buflen < aliaslen
-@@ -77,7 +77,7 @@ int getservent_r(struct servent *result_buf,
- 		goto DONE_NOUNLOCK;
- 
- 	__UCLIBC_MUTEX_LOCK(mylock);
--
-+	ret = ENOENT;
- 	if (servp == NULL)
- 		setservent(serv_stayopen);
- 	if (servp == NULL)
-@@ -88,7 +88,6 @@ int getservent_r(struct servent *result_buf,
- 	servp->line_len = buflen - aliaslen;
- 	/* <name>[[:space:]]<port>/<proto>[[:space:]][<aliases>] */
- 	if (!config_read(servp, &tok, MAXALIASES, 3, "# \t/", PARSE_NORMAL)) {
--		ret = ERANGE;
- 		goto DONE;
- 	}
- 	result_buf->s_name = *(tok++);
--- 
-1.7.2.3
-

main/libc0.9.32/0003-config-parser-always-initialize-line-pointer.patch

-From 1f134a1d5456148e212dbe6eb69ce7bee11dc1fb Mon Sep 17 00:00:00 2001
-From: Natanael Copa <natanael.copa@gmail.com>
-Date: Thu, 16 Sep 2010 11:51:21 +0000
-Subject: [PATCH 3/3] config parser: always initialize line pointer
-
-We must always initialize line pointer since data pointer might
-have changed due to a realloc (in getserv.c for example).
-
-Signed-off-by: Natanael Copa <natanael.copa@gmail.com>
----
- libc/misc/internals/parse_config.c |    3 +--
- 1 files changed, 1 insertions(+), 2 deletions(-)
-
-diff --git a/libc/misc/internals/parse_config.c b/libc/misc/internals/parse_config.c
-index 6734f35..6d3b6f4 100644
---- a/libc/misc/internals/parse_config.c
-+++ b/libc/misc/internals/parse_config.c
-@@ -192,8 +192,7 @@ again:
- 			return 0;
- 		parser->allocated |= 1;
- 	} /* else { assert(parser->data_len > 0); } */
--	if (parser->line == NULL)
--		parser->line = parser->data + parser->data_len;
-+	parser->line = parser->data + parser->data_len;
- 	/*config_free_data(parser);*/
- 
- 	/* Read one line (handling continuations with backslash) */
--- 
-1.7.2.3
-

main/libc0.9.32/APKBUILD

 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 _abiver=0.9.32
 pkgname=libc$_abiver
-_gitver=1009151331
+_gitver=1010161651
 pkgver=${_abiver}_alpha0_git$_gitver
-pkgrel=2
+pkgrel=0
 pkgdesc="C library for developing embedded Linux systems"
 url=http://uclibc.org
 license="LGPL-2"
@@ -22,12 +22,6 @@ source="http://build.alpinelinux.org:8010/distfiles/$_snapfile
 	compat-stack-guard.patch
 	uclibc-libm-pic.patch
 	0001-create-DEVEL_PREFIX-MULTILIB_DIR-dir-rather-than-DEV.patch
-
-	0001-config-parser-do-not-assume-that-realloc-return-same.patch
-	0002-getservice-getservent_r-must-return-ERANGE-when-buff.patch
-	0003-config-parser-always-initialize-line-pointer.patch
-
-	bufsize.patch
 	uclibcconfig.x86
 	uclibcconfig.i486
 	"
@@ -116,13 +110,9 @@ utils() {
 	mv "$pkgdir"/usr/bin/* "$subpkgdir"/usr/bin/
 }
 
-md5sums="966c830f294a8ab5069cc03a61e1b2ed  libc0.9.32-0.9.32_alpha0_git1009151331.tar.bz2
+md5sums="02ab241c13849911695c31b01f98a73e  libc0.9.32-0.9.32_alpha0_git1010161651.tar.bz2
 4d408f72142ce55a0754948cc9cfe447  compat-stack-guard.patch
 2f9739a980be24a842c57516155c7885  uclibc-libm-pic.patch
 9dd8192227f54d6d3ccb49dc54137ff3  0001-create-DEVEL_PREFIX-MULTILIB_DIR-dir-rather-than-DEV.patch
-ba6e0370d1fc19e5903696de412507ef  0001-config-parser-do-not-assume-that-realloc-return-same.patch
-19d923997f9625ce6f16d8128bbcba65  0002-getservice-getservent_r-must-return-ERANGE-when-buff.patch
-99b817778f4ef3a1b194740ea08990b4  0003-config-parser-always-initialize-line-pointer.patch
-cf97d904c42c5fd165650472100b18a7  bufsize.patch
 cffecb42bdec2da7cac718fa66cacbbe  uclibcconfig.x86
 cffecb42bdec2da7cac718fa66cacbbe  uclibcconfig.i486"

main/libc0.9.32/bufsize.patch

-diff --git a/libc/inet/getproto.c b/libc/inet/getproto.c
-index bcf507b..9858900 100644
---- a/libc/inet/getproto.c
-+++ b/libc/inet/getproto.c
-@@ -28,7 +28,7 @@ aliases: case sensitive optional space or tab separated list of other names
- __UCLIBC_MUTEX_STATIC(mylock, PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP);
- 
- #define	MAXALIASES	35
--#define BUFSZ		(80) /* one line */
-+#define BUFSZ		(256) /* one line */
- #define SBUFSIZE	(BUFSZ + 1 + (sizeof(char *) * MAXALIASES))
- 
- static parser_t *protop = NULL;
-diff --git a/libc/inet/getservice.c b/libc/inet/getservice.c
-index c38ff80..dbbc19c 100644
---- a/libc/inet/getservice.c
-+++ b/libc/inet/getservice.c
-@@ -29,7 +29,7 @@ aliases: case sensitive optional space or tab separated list of other names
- __UCLIBC_MUTEX_STATIC(mylock, PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP);
- 
- #define	MAXALIASES	35
--#define BUFSZ		(80) /* one line */
-+#define BUFSZ		(256) /* one line */
- #define SBUFSIZE	(BUFSZ + 1 + (sizeof(char *) * MAXALIASES))
- 
- static parser_t *servp = NULL;