maint: correct many abuses of the word "which".

* HACKING, NEWS, TODO, bootstrap, bootstrap.conf,
build-aux/ltmain.in, cfg.mk, configure.ac, doc/libtool.texi,
doc/notes.texi, gl/build-aux/bootstrap.in,
gl/build-aux/extract-trace, gl/build-aux/funclib.sh,
gl/doc/bootstrap.texi, libltdl/libltdl/lt_system.h,
libltdl/loaders/loadlibrary.c, libltdl/lt__strl.c,
libltdl/lt_dlloader.c, libltdl/ltdl.c, libtoolize.in,
m4/libtool.m4, m4/ltdl.m4, m4/ltsugar.m4, m4/lt~obsolete.m4,
tests/exceptions.at, tests/need_lib_prefix.at, tests/static.at:
Use "which" correctly, or replace with "that", "where" or "what"
as appropriate.

Signed-off-by: Gary V. Vaughan <gary@gnu.org>

5 files changed, 9 insertions, 9 deletions

diff --git a/libltdl/libltdl/lt_system.h b/libltdl/libltdl/lt_system.h
index 0bda35cf..34ac718e 100644
--- a/libltdl/libltdl/lt_system.h
+++ b/libltdl/libltdl/lt_system.h
@@ -61,7 +61,7 @@ or obtained by writing to the Free Software Foundation, Inc.,
 # define LT_END_C_DECLS		/* empty */
 #endif
 
-/* LT_STMT_START/END are used to create macros which expand to a
+/* LT_STMT_START/END are used to create macros that expand to a
    a single compound statement in a portable way.  */
 #if defined  __GNUC__ && !defined  __STRICT_ANSI__ && !defined  __cplusplus
 #  define LT_STMT_START        (void)(
diff --git a/libltdl/loaders/loadlibrary.c b/libltdl/loaders/loadlibrary.c
index ff6d25ec..2800fe6f 100644
--- a/libltdl/loaders/loadlibrary.c
+++ b/libltdl/loaders/loadlibrary.c
@@ -306,7 +306,7 @@ loadlibraryerror (const char *default_errmsg)
   return len ? error_message : default_errmsg;
 }
 
-/* A function called through the getthreaderrormode variable which checks
+/* A function called through the getthreaderrormode variable that checks
    if the system supports GetThreadErrorMode (or GetErrorMode) and arranges
    for it or a fallback implementation to be called directly in the future.
    The selected version is then called. */
@@ -339,7 +339,7 @@ fallback_getthreaderrormode (void)
   return (DWORD) SetErrorMode (SEM_FAILCRITICALERRORS);
 }
 
-/* A function called through the setthreaderrormode variable which checks
+/* A function called through the setthreaderrormode variable that checks
    if the system supports SetThreadErrorMode and arranges for it or a
    fallback implementation to be called directly in the future.
    The selected version is then called. */
diff --git a/libltdl/lt__strl.c b/libltdl/lt__strl.c
index 065566d6..f84247b9 100644
--- a/libltdl/lt__strl.c
+++ b/libltdl/lt__strl.c
@@ -36,9 +36,9 @@ or obtained by writing to the Free Software Foundation, Inc.,
 /*
  lt_strlcat appends the NULL-terminated string src to the end of dst.
  It will append at most dstsize - strlen(dst) - 1 bytes,
- NULL-terminating the result. The total length of the string which
+ NULL-terminating the result. The total length of the string that
  would have been created given sufficient buffer size (may be longer
- than dstsize) is returned.  This function substitutes for strlcat()
+ than dstsize) is returned.  This function substitutes for strlcat(),
  which is available under NetBSD, FreeBSD and Solaris 9.
 
  Buffer overflow can be checked as follows:
@@ -84,9 +84,9 @@ lt_strlcat(char *dst, const char *src, const size_t dstsize)
 /*
   lt_strlcpy copies up to dstsize - 1 characters from the NULL-terminated
   string src to dst, NULL-terminating the result. The total length of
-  the string which would have been created given sufficient buffer
+  the string that would have been created given sufficient buffer
   size (may be longer than dstsize) is returned. This function
-  substitutes for strlcpy() which is available under OpenBSD, FreeBSD
+  substitutes for strlcpy(), which is available under OpenBSD, FreeBSD
   and Solaris 9.
 
   Buffer overflow can be checked as  follows:
diff --git a/libltdl/lt_dlloader.c b/libltdl/lt_dlloader.c
index f1b95d59..661e01fb 100644
--- a/libltdl/lt_dlloader.c
+++ b/libltdl/lt_dlloader.c
@@ -166,7 +166,7 @@ lt_dlloader_remove (const char *name)
       return 0;
     }
 
-  /* Fail if there are any open modules which use this loader.  */
+  /* Fail if there are any open modules that use this loader.  */
   iface = lt_dlinterface_register (id_string, NULL);
   while ((handle = lt_dlhandle_iterate (iface, handle)))
     {
diff --git a/libltdl/ltdl.c b/libltdl/ltdl.c
index 82dc013e..43c4e626 100644
--- a/libltdl/ltdl.c
+++ b/libltdl/ltdl.c
@@ -306,7 +306,7 @@ lt_dlexit (void)
 			  ++errors;
 			}
 		      /* Make sure that the handle pointed to by 'cur' still exists.
-			 lt_dlclose recursively closes dependent libraries which removes
+			 lt_dlclose recursively closes dependent libraries, which removes
 			 them from the linked list.  One of these might be the one
 			 pointed to by 'cur'.  */
 		      if (cur)