Mon Jul 1 12:29:50 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

	* nss/Makefile (databases): Change host to hosts.
	* nss/host-lookup.c: Renamed to nss/hosts-lookup.c.

5 files changed, 27 insertions, 11 deletions

diff --git a/nss/Makefile b/nss/Makefile
index bdf1651..8e7a242 100644
--- a/nss/Makefile
+++ b/nss/Makefile
@@ -28,7 +28,7 @@ distribute		:= nsswitch.h XXX-lookup.c getXXbyYY.c getXXbyYY_r.c \
 routines		= nsswitch $(addsuffix -lookup,$(databases))
 
 # These are the databases that go through nss dispatch.
-databases		= proto service host network grp pwd rpc ethers
+databases		= proto service hosts network grp pwd rpc ethers
 
 # Specify rules for the nss_* modules.  We have some services.
 services		:= files dns
diff --git a/nss/host-lookup.c b/nss/hosts-lookup.c
index f511393..f511393 100644
--- a/nss/host-lookup.c
+++ b/nss/hosts-lookup.c
diff --git a/nss/nss_files/files-hosts.c b/nss/nss_files/files-hosts.c
index dad818c..15f00f3 100644
--- a/nss/nss_files/files-hosts.c
+++ b/nss/nss_files/files-hosts.c
@@ -32,6 +32,7 @@ Cambridge, MA 02139, USA.  */
 #define ENTNAME		hostent
 #define DATAFILE	_PATH_HOSTS
 
+#define ENTDATA hostent_data
 struct hostent_data
   {
     unsigned char host_addr[16]; /* IPv4 or IPv6 address.  */
@@ -73,7 +74,7 @@ LINE_PARSER
     /* Illegal address: ignore line.  */
     return 0;
 
-  /* Store a pointer to the addressin the expected form.  */
+  /* Store a pointer to the address in the expected form.  */
   entdata->h_addr_ptrs[0] = entdata->host_addr;
   entdata->h_addr_ptrs[1] = NULL;
   result->h_addr_list = entdata->h_addr_ptrs;
diff --git a/nss/nss_files/files-parse.c b/nss/nss_files/files-parse.c
index de45699..be35ae1 100644
--- a/nss/nss_files/files-parse.c
+++ b/nss/nss_files/files-parse.c
@@ -33,17 +33,31 @@ Cambridge, MA 02139, USA.  */
 
 struct parser_data
   {
-    struct CONCAT(ENTNAME,_data) entdata;
+#ifdef ENTDATA
+    struct ENTDATA entdata;
+#define ENTDATA_DECL(data) struct ENTDATA *const entdata = &data->entdata
+#else
+#define ENTDATA_DECL(data)
+#endif
     char linebuffer[0];
   };
 
+#ifdef ENTDATA
+/* The function can't be exported, because the entdata structure
+   is defined only in files-foo.c.  */
+#define parser_stclass static inline
+#else
+/* Export the line parser function so it can be used in nss_db.  */
+#define parser_stclass /* Global */
+#define parse_line CONCAT(_nss_files_parse_,ENTNAME)
+#endif
+
 #define LINE_PARSER(BODY)						      \
-static inline int							      \
+parser_stclass int							      \
 parse_line (char *line, struct STRUCTURE *result,			      \
 	    struct parser_data *data, int datalen)			      \
 {									      \
-  struct CONCAT(ENTNAME,_data) *const entdata __attribute__ ((unused))	      \
-    = &data->entdata;		      					      \
+  ENTDATA_DECL (data);							      \
   BODY;									      \
   TRAILING_LIST_PARSER;							      \
   return 1;								      \
@@ -107,9 +121,10 @@ parse_list (char *line, struct parser_data *data, int datalen)
   char *eol, **list, **p;
 
   /* Find the end of the line buffer.  */
-  eol = strchr (line, '\0') + 1;
+  eol = strchr (data->linebuffer, '\0') + 1;
   /* Adjust the pointer so it is aligned for storing pointers.  */
-  eol += (eol - (char *) 0) % __alignof__ (char *);
+  eol += __alignof__ (char *) - 1;
+  eol -= (eol - (char *) 0) % __alignof__ (char *);
   /* We will start the storage here for the vector of pointers.  */
   list = (char **) eol;
 
diff --git a/nss/nsswitch.c b/nss/nsswitch.c
index 9b6c4eb..c748eb1 100644
--- a/nss/nsswitch.c
+++ b/nss/nsswitch.c
@@ -249,8 +249,8 @@ nss_lookup_function (service_user *ni, const char *fct_name)
 		       + strlen (fct_name) + 1);
       char name[namlen];
       struct link_map *map = ni->library->lib_handle;
-      Elf32_Addr loadbase;
-      const Elf32_Sym *ref = NULL;
+      ElfW(Addr) loadbase;
+      const ElfW(Sym) *ref = NULL;
       void get_sym (void)
 	{
 	  struct link_map *scope[2] = { map, NULL };
@@ -397,7 +397,7 @@ nss_parse_service_list (const char *line)
   while (1)
     {
       service_user *new_service;
-      char *name;
+      const char *name;
 
       while (isspace (line[0]))
 	++line;