main/libc0.9.32: removed unused patch

should never been there
(cherry picked from commit 5c6fbb4915033784f088b33ee73f361bb5103def)

1 files changed, 0 insertions, 214 deletions

diff --git a/main/libc0.9.32/fixit.patch b/main/libc0.9.32/fixit.patch
deleted file mode 100644
index faa1bd08f8c..00000000000
--- a/main/libc0.9.32/fixit.patch
+++ /dev/null
@@ -1,214 +0,0 @@
-diff --git a/libc/inet/getservice.c b/libc/inet/getservice.c
-index 03f5c29..47d26a2 100644
---- a/libc/inet/getservice.c
-+++ b/libc/inet/getservice.c
-@@ -35,6 +35,7 @@ __UCLIBC_MUTEX_STATIC(mylock, PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP);
- static parser_t *servp = NULL;
- static struct servent serve;
- static char *servbuf = NULL;
-+static size_t servbuf_sz = SBUFSIZE;
- static smallint serv_stayopen;
- 
- void setservent(int stayopen)
-@@ -64,11 +65,11 @@ libc_hidden_def(endservent)
- int getservent_r(struct servent *result_buf,
- 				 char *buf, size_t buflen, struct servent **result)
- {
--	char **alias, *cp = NULL;
-+	char **alias;
- 	char **serv_aliases;
- 	char **tok = NULL;
- 	const size_t aliaslen = sizeof(*serv_aliases) * MAXALIASES;
--	int ret = ERANGE;
-+	int ret = ENOENT;
- 
- 	*result = NULL;
- 	if (buflen < aliaslen
-@@ -76,31 +77,24 @@ 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)
- 		goto DONE;
-+
- 	servp->data = buf;
- 	servp->data_len = aliaslen;
- 	servp->line_len = buflen - aliaslen;
- 	/* <name>[[:space:]]<port>/<proto>[[:space:]][<aliases>] */
--	if (!config_read(servp, &tok, 4, 3, "# \t/", PARSE_NORMAL)) {
-+	if (!config_read(servp, &tok, MAXALIASES, 3, "# \t/", PARSE_NORMAL)) {
-+		ret = ERANGE;
- 		goto DONE;
- 	}
- 	result_buf->s_name = *(tok++);
- 	result_buf->s_port = htons((u_short) atoi(*(tok++)));
- 	result_buf->s_proto = *(tok++);
- 	result_buf->s_aliases = alias = serv_aliases = tok;
--	cp = *alias;
--	while (cp && *cp) {
--		if (alias < &serv_aliases[MAXALIASES - 1])
--			*alias++ = cp;
--		cp = strpbrk(cp, " \t");
--		if (cp != NULL)
--			*cp++ = '\0';
--	}
--	*alias = NULL;
- 	*result = result_buf;
- 	ret = 0;
-  DONE:
-@@ -113,19 +107,20 @@ libc_hidden_def(getservent_r)
- 
- static void __initbuf(void)
- {
--	if (!servbuf) {
--		servbuf = malloc(SBUFSIZE);
--		if (!servbuf)
--			abort();
--	}
-+	if (servbuf)
-+		servbuf_sz += BUFSZ;
-+	servbuf = realloc(servbuf, servbuf_sz);
-+	if (!servbuf)
-+		abort();
- }
- 
- struct servent *getservent(void)
- {
- 	struct servent *result;
- 
--	__initbuf();
--	getservent_r(&serve, servbuf, SBUFSIZE, &result);
-+	do {
-+		__initbuf();
-+	} while (getservent_r(&serve, servbuf, servbuf_sz, &result) == ERANGE);
- 	return result;
- }
- 
-@@ -160,8 +155,10 @@ struct servent *getservbyname(const char *name, const char *proto)
- {
- 	struct servent *result;
- 
--	__initbuf();
--	getservbyname_r(name, proto, &serve, servbuf, SBUFSIZE, &result);
-+	do {
-+		__initbuf();
-+	} while (getservbyname_r(name, proto, &serve, servbuf, servbuf_sz, &result)
-+			 == ERANGE);
- 	return result;
- }
- 
-@@ -191,8 +188,10 @@ struct servent *getservbyport(int port, const char *proto)
- {
- 	struct servent *result;
- 
--	__initbuf();
--	getservbyport_r(port, proto, &serve, servbuf, SBUFSIZE, &result);
-+	do {
-+		__initbuf();
-+	} while (getservbyport_r(port, proto, &serve, servbuf, servbuf_sz, &result)
-+			 == ERANGE);
- 	return result;
- }
- libc_hidden_def(getservbyport)
-diff --git a/libc/inet/resolv.c b/libc/inet/resolv.c
-index d45e5f8..831f521 100644
---- a/libc/inet/resolv.c
-+++ b/libc/inet/resolv.c
-@@ -1597,7 +1597,7 @@ int attribute_hidden __read_etc_hosts_r(
- 		struct hostent **result,
- 		int *h_errnop)
- {
--	char **alias, *cp = NULL;
-+	char **alias;
- 	char **host_aliases;
- 	char **tok = NULL;
- 	struct in_addr *h_addr0 = NULL;
-@@ -1632,33 +1632,24 @@ int attribute_hidden __read_etc_hosts_r(
- 	parser->line_len = buflen - aliaslen;
- 	*h_errnop = HOST_NOT_FOUND;
- 	/* <ip>[[:space:]][<aliases>] */
--	while (config_read(parser, &tok, 2, 2, "# \t", PARSE_NORMAL)) {
-+	while (config_read(parser, &tok, MAXALIASES, 2, "# \t", PARSE_NORMAL)) {
- 		result_buf->h_aliases = alias = host_aliases = tok+1;
--		cp = *alias;
--		while (cp && *cp) {
--			if (alias < &host_aliases[MAXALIASES - 1])
--				*alias++ = cp;
--			cp = strpbrk(cp, " \t");
--			if (cp != NULL)
--				*cp++ = '\0';
--		}
--		*alias = NULL;
- 		if (action == GETHOSTENT) {
- 			/* Return whatever the next entry happens to be. */
- 			break;
- 		}
--		result_buf->h_name = *(result_buf->h_aliases++);
- 		if (action == GET_HOSTS_BYADDR) {
--			if (strcmp(name, result_buf->h_name) != 0)
-+			if (strcmp(name, *tok) != 0)
- 				continue;
- 		} else { /* GET_HOSTS_BYNAME */
--			alias = result_buf->h_aliases;
--			while ((cp = *(alias++)))
--				if (strcasecmp(name, cp) == 0)
-+			while (*alias) {
-+				if (strcasecmp(name, *(alias++)) == 0)
- 					goto found;
-+			}
- 			continue;
- 		}
- found:
-+		result_buf->h_name = *(result_buf->h_aliases++);
- 		result_buf->h_addr_list = (char**)(buf + ALIASOFF);
- 		*(result_buf->h_addr_list + 1) = '\0';
- 		h_addr0 = (struct in_addr*)(buf + ALIASOFF + 2 * sizeof (char*));
-diff --git a/libc/misc/internals/parse_config.c b/libc/misc/internals/parse_config.c
-index 9ddf3ee..e38025f 100644
---- a/libc/misc/internals/parse_config.c
-+++ b/libc/misc/internals/parse_config.c
-@@ -73,6 +73,10 @@ static off_t bb_get_chunk_with_continuation(parser_t* parsr)
- 				--pos;
- 			else
- 				break;
-+		} else if (parsr->allocated) {
-+			 parsr->line_len += PAGE_SIZE;
-+			 parsr->data = realloc(parsr->data,
-+								   parsr->data_len + parsr->line_len);
- 		}
- 	}
- 	return pos;
-@@ -109,9 +113,8 @@ static __always_inline parser_t * FAST_FUNC config_open2(const char *filename,
- 	fp = fopen_func(filename, "r");
- 	if (!fp)
- 		return NULL;
--	parser = malloc(sizeof(*parser));
-+	parser = calloc(1, sizeof(*parser));
- 	if (parser) {
--		memset(parser, 0, sizeof(*parser));
- 		parser->fp = fp;
- 	}
- 	return parser;
-@@ -179,7 +182,7 @@ int attribute_hidden FAST_FUNC config_read(parser_t *parser, char ***tokens,
- again:
- 	if (parser->data == NULL) {
- 		if (parser->line_len == 0)
--			parser->line_len = 161;
-+			parser->line_len = 81;
- 		if (parser->data_len == 0)
- 			parser->data_len += 1 + ntokens * sizeof(char *);
- 		parser->data = realloc(parser->data,
-@@ -201,7 +204,7 @@ again:
- 		return 0;
- 	line = parser->line;
- 
--	/* Skip token in the start of line? */
-+	/* Skip multiple token-delimiters in the start of line? */
- 	if (flags & PARSE_TRIM)
- 		line += strspn(line, delims + 1);
- 
-