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Consensus: Remove form-feeds?
- From: OndÅej BÃlka <neleai at seznam dot cz>
- To: libc-alpha at sourceware dot org
- Date: Thu, 6 Jun 2013 17:04:47 +0200
- Subject: Consensus: Remove form-feeds?
Hi,
As there is currently no consensus about form feeds I ask if we want
them?
My opinion is that as they serve no purpose other that having ^L in
code we should remove them.
If we decide to remove them I wrote a simple script that deletes them.
* argp/argp-fmtstream.c: Remove form feeds.
* argp/argp-fmtstream.h: Likewise.
* argp/argp.h: Likewise.
* argp/argp-help.c: Likewise.
* argp/argp-parse.c: Likewise.
* argp/argp-test.c: Likewise.
* elf/dl-load.c: Likewise.
* elf/dl-minimal.c: Likewise.
* elf/dl-profile.c: Likewise.
* elf/rtld.c: Likewise.
* hurd/dtable.c: Likewise.
* hurd/fopenport.c: Likewise.
* hurd/hurd/fd.h: Likewise.
* hurd/hurd.h: Likewise.
* hurd/hurdinit.c: Likewise.
* hurd/hurdioctl.c: Likewise.
* hurd/hurdlookup.c: Likewise.
* hurd/hurdmalloc.c: Likewise.
* hurd/hurdmsg.c: Likewise.
* hurd/hurdpid.c: Likewise.
* hurd/hurdsig.c: Likewise.
* hurd/hurd/signal.h: Likewise.
* hurd/hurdsock.c: Likewise.
* inet/getnetgrent_r.c: Likewise.
* intl/l10nflist.c: Likewise.
* io/sys/stat.h: Likewise.
* login/login.c: Likewise.
* mach/lock-intern.h: Likewise.
* malloc/arena.c: Likewise.
* malloc/obstack.c: Likewise.
* malloc/obstack.h: Likewise.
* misc/error.c: Likewise.
* nss/getnssent_r.c: Likewise.
* nss/getXXent_r.c: Likewise.
* nss/nss_db/db-netgrp.c: Likewise.
* nss/nss_db/db-XXX.c: Likewise.
* nss/nss_files/files-alias.c: Likewise.
* nss/nss_files/files-XXX.c: Likewise.
* posix/getopt1.c: Likewise.
* posix/getopt.c: Likewise.
* posix/getopt_int.h: Likewise.
* posix/glob.c: Likewise.
* posix/regcomp.c: Likewise.
* posix/regexec.c: Likewise.
* posix/regex.h: Likewise.
* posix/regex_internal.c: Likewise.
* posix/regex_internal.h: Likewise.
* posix/runtests.c: Likewise.
* resolv/res_comp.c: Likewise.
* resolv/res_data.c: Likewise.
* resolv/res_libc.c: Likewise.
* stdio-common/printf_fp.c: Likewise.
* stdio-common/printf_fphex.c: Likewise.
* stdio-common/printf_size.c: Likewise.
* stdio-common/tst-printf.c: Likewise.
* stdio-common/vfprintf.c: Likewise.
* stdlib/fpioconst.c: Likewise.
* stdlib/random.c: Likewise.
* stdlib/random_r.c: Likewise.
* stdlib/strtod_l.c: Likewise.
* stdlib/strtol_l.c: Likewise.
* string/argz.h: Likewise.
* string/envz.c: Likewise.
* sysdeps/generic/a.out.h: Likewise.
* sysdeps/generic/dwarf2.h: Likewise.
* sysdeps/generic/ldsodefs.h: Likewise.
* sysdeps/generic/unwind-dw2.c: Likewise.
* sysdeps/generic/unwind-dw2-fde.c: Likewise.
* sysdeps/generic/unwind-dw2-fde.h: Likewise.
* sysdeps/generic/unwind-pe.h: Likewise.
* sysdeps/mach/hurd/check_fds.c: Likewise.
* sysdeps/mach/hurd/dl-sysdep.c: Likewise.
* sysdeps/mach/hurd/getcwd.c: Likewise.
* sysdeps/mach/hurd/i386/intr-msg.h: Likewise.
* sysdeps/mach/hurd/profil.c: Likewise.
* sysdeps/mach/hurd/setitimer.c: Likewise.
* sysdeps/posix/euidaccess.c: Likewise.
* sysdeps/posix/getcwd.c: Likewise.
* sysdeps/unix/bsd/telldir.c: Likewise.
* time/mktime.c: Likewise.
* time/tzfile.c: Likewise.
* time/tzset.c: Likewise.
nptl/Changelog:
* pthread_create.c: Remove form feeds.
---
argp/argp-fmtstream.c | 8 +++---
argp/argp-fmtstream.h | 6 ++---
argp/argp-help.c | 54 ++++++++++++++++++-------------------
argp/argp-parse.c | 26 +++++++++---------
argp/argp-test.c | 6 ++---
argp/argp.h | 18 ++++++-------
elf/dl-load.c | 6 ++---
elf/dl-minimal.c | 6 ++---
elf/dl-profile.c | 2 +-
elf/rtld.c | 10 +++----
hurd/dtable.c | 8 +++---
hurd/fopenport.c | 2 +-
hurd/hurd.h | 8 +++---
hurd/hurd/fd.h | 6 ++---
hurd/hurd/signal.h | 6 ++---
hurd/hurdinit.c | 4 +--
hurd/hurdioctl.c | 6 ++---
hurd/hurdlookup.c | 2 +-
hurd/hurdmalloc.c | 4 +--
hurd/hurdmsg.c | 8 +++---
hurd/hurdpid.c | 2 +-
hurd/hurdsig.c | 12 ++++-----
hurd/hurdsock.c | 2 +-
inet/getnetgrent_r.c | 6 ++---
intl/l10nflist.c | 4 +--
io/sys/stat.h | 4 +--
login/login.c | 2 +-
mach/lock-intern.h | 2 +-
malloc/arena.c | 2 +-
malloc/obstack.c | 8 +++---
malloc/obstack.h | 10 +++----
misc/error.c | 2 +-
nptl/pthread_create.c | 4 +--
nss/getXXent_r.c | 2 +-
nss/getnssent_r.c | 2 +-
nss/nss_db/db-XXX.c | 4 +--
nss/nss_db/db-netgrp.c | 2 +-
nss/nss_files/files-XXX.c | 6 ++---
nss/nss_files/files-alias.c | 4 +--
posix/getopt.c | 10 +++----
posix/getopt1.c | 4 +--
posix/getopt_int.h | 2 +-
posix/glob.c | 2 +-
posix/regcomp.c | 16 +++++------
posix/regex.h | 10 +++----
posix/regex_internal.c | 6 ++---
posix/regex_internal.h | 2 +-
posix/regexec.c | 10 +++----
posix/runtests.c | 8 +++---
resolv/res_comp.c | 2 +-
resolv/res_data.c | 2 +-
resolv/res_libc.c | 2 +-
stdio-common/printf_fp.c | 6 ++---
stdio-common/printf_fphex.c | 4 +--
stdio-common/printf_size.c | 8 +++---
stdio-common/tst-printf.c | 6 ++---
stdio-common/vfprintf.c | 6 ++---
stdlib/fpioconst.c | 4 +--
stdlib/random.c | 10 +++----
stdlib/random_r.c | 8 +++---
stdlib/strtod_l.c | 8 +++---
stdlib/strtol_l.c | 2 +-
string/argz.h | 2 +-
string/envz.c | 6 ++---
sysdeps/generic/a.out.h | 4 +--
sysdeps/generic/dwarf2.h | 2 +-
sysdeps/generic/ldsodefs.h | 2 +-
sysdeps/generic/unwind-dw2-fde.c | 6 ++---
sysdeps/generic/unwind-dw2-fde.h | 2 +-
sysdeps/generic/unwind-dw2.c | 16 +++++------
sysdeps/generic/unwind-pe.h | 2 +-
sysdeps/mach/hurd/check_fds.c | 2 +-
sysdeps/mach/hurd/dl-sysdep.c | 4 +--
sysdeps/mach/hurd/getcwd.c | 2 +-
sysdeps/mach/hurd/i386/intr-msg.h | 2 +-
sysdeps/mach/hurd/profil.c | 4 +--
sysdeps/mach/hurd/setitimer.c | 2 +-
sysdeps/posix/euidaccess.c | 2 +-
sysdeps/posix/getcwd.c | 2 +-
sysdeps/unix/bsd/telldir.c | 2 +-
time/mktime.c | 4 +--
time/tzfile.c | 6 ++---
time/tzset.c | 12 ++++-----
83 files changed, 250 insertions(+), 250 deletions(-)
diff --git a/argp/argp-fmtstream.c b/argp/argp-fmtstream.c
index 95795b2..822dc53 100644
--- a/argp/argp-fmtstream.c
+++ b/argp/argp-fmtstream.c
@@ -47,7 +47,7 @@
#define INIT_BUF_SIZE 200
#define PRINTF_SIZE_GUESS 150
-
+
/* Return an argp_fmtstream that outputs to STREAM, and which prefixes lines
written on it with LMARGIN spaces and limits them to RMARGIN columns
total. If WMARGIN >= 0, words that extend past RMARGIN are wrapped by
@@ -111,7 +111,7 @@ __argp_fmtstream_free (argp_fmtstream_t fs)
weak_alias (__argp_fmtstream_free, argp_fmtstream_free)
#endif
#endif
-
+
/* Process FS's buffer so that line wrapping is done from POINT_OFFS to the
end of its buffer. This code is mostly from glibc stdio/linewrap.c. */
void
@@ -335,7 +335,7 @@ __argp_fmtstream_update (argp_fmtstream_t fs)
/* Remember that we've scanned as far as the end of the buffer. */
fs->point_offs = fs->p - fs->buf;
}
-
+
/* Ensure that FS has space for AMOUNT more bytes in its buffer, either by
growing the buffer, or by flushing it. True is returned iff we succeed. */
int
@@ -388,7 +388,7 @@ __argp_fmtstream_ensure (struct argp_fmtstream *fs, size_t amount)
return 1;
}
-
+
ssize_t
__argp_fmtstream_printf (struct argp_fmtstream *fs, const char *fmt, ...)
{
diff --git a/argp/argp-fmtstream.h b/argp/argp-fmtstream.h
index 7e58f30..15cf62a 100644
--- a/argp/argp-fmtstream.h
+++ b/argp/argp-fmtstream.h
@@ -89,7 +89,7 @@ typedef FILE *argp_fmtstream_t;
#else /* !ARGP_FMTSTREAM_USE_LINEWRAP */
/* Guess we have to define our own version. */
-
+
struct argp_fmtstream
{
FILE *stream; /* The stream we're outputting to. */
@@ -145,7 +145,7 @@ extern size_t __argp_fmtstream_write (argp_fmtstream_t __fs,
const char *__str, size_t __len);
extern size_t argp_fmtstream_write (argp_fmtstream_t __fs,
const char *__str, size_t __len);
-
+
/* Access macros for various bits of state. */
#define argp_fmtstream_lmargin(__fs) ((__fs)->lmargin)
#define argp_fmtstream_rmargin(__fs) ((__fs)->rmargin)
@@ -181,7 +181,7 @@ extern void _argp_fmtstream_update (argp_fmtstream_t __fs);
extern void __argp_fmtstream_update (argp_fmtstream_t __fs);
extern int _argp_fmtstream_ensure (argp_fmtstream_t __fs, size_t __amount);
extern int __argp_fmtstream_ensure (argp_fmtstream_t __fs, size_t __amount);
-
+
#ifdef __OPTIMIZE__
/* Inline versions of above routines. */
diff --git a/argp/argp-help.c b/argp/argp-help.c
index 4b83737..c15bbb6 100644
--- a/argp/argp-help.c
+++ b/argp/argp-help.c
@@ -86,7 +86,7 @@ char *strerror (int errnum);
#ifndef SIZE_MAX
# define SIZE_MAX ((size_t) -1)
#endif
-
+
/* User-selectable (using an environment variable) formatting parameters.
These may be specified in an environment variable called `ARGP_HELP_FMT',
@@ -252,7 +252,7 @@ fill_in_uparams (const struct argp_state *state)
}
}
}
-
+
/* Returns true if OPT hasn't been marked invisible. Visibility only affects
whether OPT is displayed or used in sorting, not option shadowing. */
#define ovisible(opt) (! ((opt)->flags & OPTION_HIDDEN))
@@ -268,7 +268,7 @@ fill_in_uparams (const struct argp_state *state)
/* Returns true if OPT has a short option. */
#define oshort(opt) __option_is_short (opt)
-
+
/*
The help format for a particular option is like:
@@ -332,7 +332,7 @@ fill_in_uparams (const struct argp_state *state)
unless you tell it not to with ARGP_NO_HELP.
*/
-
+
/* Returns true if CH occurs between BEG and END. */
static int
find_char (char ch, char *beg, char *end)
@@ -344,7 +344,7 @@ find_char (char ch, char *beg, char *end)
beg++;
return 0;
}
-
+
struct hol_cluster; /* fwd decl */
struct hol_entry
@@ -420,7 +420,7 @@ struct hol
/* Clusters of entries in this hol. */
struct hol_cluster *clusters;
};
-
+
/* Create a struct hol from the options in ARGP. CLUSTER is the
hol_cluster in which these entries occur, or 0, if at the root. */
static struct hol *
@@ -493,7 +493,7 @@ make_hol (const struct argp *argp, struct hol_cluster *cluster)
return hol;
}
-
+
/* Add a new cluster to HOL, with the given GROUP and HEADER (taken from the
associated argp child list entry), INDEX, and PARENT, and return a pointer
to it. ARGP is the argp that this cluster results from. */
@@ -517,7 +517,7 @@ hol_add_cluster (struct hol *hol, int group, const char *header, int index,
}
return cl;
}
-
+
/* Free HOL and any resources it uses. */
static void
hol_free (struct hol *hol)
@@ -539,7 +539,7 @@ hol_free (struct hol *hol)
free (hol);
}
-
+
static int
hol_entry_short_iterate (const struct hol_entry *entry,
int (*func)(const struct argp_option *opt,
@@ -588,7 +588,7 @@ hol_entry_long_iterate (const struct hol_entry *entry,
return val;
}
-
+
/* Iterator that returns true for the first short option. */
static inline int
until_short (const struct argp_option *opt, const struct argp_option *real,
@@ -641,7 +641,7 @@ hol_find_entry (struct hol *hol, const char *name)
return 0;
}
-
+
/* If an entry with the long option NAME occurs in HOL, set it's special
sort position to GROUP. */
static void
@@ -651,7 +651,7 @@ hol_set_group (struct hol *hol, const char *name, int group)
if (entry)
entry->group = group;
}
-
+
/* Order by group: 0, 1, 2, ..., n, -m, ..., -2, -1.
EQ is what to return if GROUP1 and GROUP2 are the same. */
static int
@@ -704,7 +704,7 @@ hol_cluster_is_child (const struct hol_cluster *cl1,
cl1 = cl1->parent;
return cl1 == cl2;
}
-
+
/* Given the name of a OPTION_DOC option, modifies NAME to start at the tail
that should be used for comparisons, and returns true iff it should be
treated as a non-option. */
@@ -815,7 +815,7 @@ hol_sort (struct hol *hol)
qsort (hol->entries, hol->num_entries, sizeof (struct hol_entry),
hol_entry_qcmp);
}
-
+
/* Append MORE to HOL, destroying MORE in the process. Options in HOL shadow
any in MORE with the same name. */
static void
@@ -909,7 +909,7 @@ hol_append (struct hol *hol, struct hol *more)
hol_free (more);
}
-
+
/* Inserts enough spaces to make sure STREAM is at column COL. */
static void
indent_to (argp_fmtstream_t stream, unsigned col)
@@ -948,7 +948,7 @@ arg (const struct argp_option *real, const char *req_fmt, const char *opt_fmt,
dgettext (domain, real->arg));
}
}
-
+
/* Helper functions for hol_entry_help. */
/* State used during the execution of hol_help. */
@@ -1068,7 +1068,7 @@ comma (unsigned col, struct pentry_state *pest)
indent_to (pest->stream, col);
}
-
+
/* Print help for ENTRY to STREAM. */
static void
hol_entry_help (struct hol_entry *entry, const struct argp_state *state,
@@ -1195,7 +1195,7 @@ cleanup:
__argp_fmtstream_set_lmargin (stream, old_lm);
__argp_fmtstream_set_wmargin (stream, old_wm);
}
-
+
/* Output a long help message about the options in HOL to STREAM. */
static void
hol_help (struct hol *hol, const struct argp_state *state,
@@ -1226,7 +1226,7 @@ optional for any corresponding short options.");
free ((char *) fstr);
}
}
-
+
/* Helper functions for hol_usage. */
/* If OPT is a short option without an arg, append its key to the string
@@ -1305,7 +1305,7 @@ usage_long_opt (const struct argp_option *opt,
return 0;
}
-
+
/* Print a short usage description for the arguments in HOL to STREAM. */
static void
hol_usage (struct hol *hol, argp_fmtstream_t stream)
@@ -1344,7 +1344,7 @@ hol_usage (struct hol *hol, argp_fmtstream_t stream)
entry->argp->argp_domain, stream);
}
}
-
+
/* Make a HOL containing all levels of options in ARGP. CLUSTER is the
cluster in which ARGP's entries should be clustered, or 0. */
static struct hol *
@@ -1367,7 +1367,7 @@ argp_hol (const struct argp *argp, struct hol_cluster *cluster)
}
return hol;
}
-
+
/* Calculate how many different levels with alternative args strings exist in
ARGP. */
static size_t
@@ -1445,7 +1445,7 @@ argp_args_usage (const struct argp *argp, const struct argp_state *state,
return !advance;
}
-
+
/* Print the documentation for ARGP to STREAM; if POST is false, then
everything preceeding a `\v' character in the documentation strings (or
the whole string, for those with none) is printed, otherwise, everything
@@ -1538,7 +1538,7 @@ argp_doc (const struct argp *argp, const struct argp_state *state,
return anything;
}
-
+
/* Output a usage message for ARGP to STREAM. If called from
argp_state_help, STATE is the relevent parsing state. FLAGS are from the
set ARGP_HELP_*. NAME is what to use wherever a `program name' is
@@ -1682,7 +1682,7 @@ Try `%s --help' or `%s --usage' for more information.\n"),
__argp_fmtstream_free (fs);
}
-
+
/* Output a usage message for ARGP to STREAM. FLAGS are from the set
ARGP_HELP_*. NAME is what to use wherever a `program name' is needed. */
void __argp_help (const struct argp *argp, FILE *stream,
@@ -1745,7 +1745,7 @@ __argp_state_help (const struct argp_state *state, FILE *stream, unsigned flags)
#ifdef weak_alias
weak_alias (__argp_state_help, argp_state_help)
#endif
-
+
/* If appropriate, print the printf string FMT and following args, preceded
by the program name and `:', to stderr, and followed by a `Try ... --help'
message, then exit (1). */
@@ -1800,7 +1800,7 @@ __argp_error (const struct argp_state *state, const char *fmt, ...)
#ifdef weak_alias
weak_alias (__argp_error, argp_error)
#endif
-
+
/* Similar to the standard gnu error-reporting function error(), but will
respect the ARGP_NO_EXIT and ARGP_NO_ERRS flags in STATE, and will print
to STATE->err_stream. This is useful for argument parsing code that is
diff --git a/argp/argp-parse.c b/argp/argp-parse.c
index f68ebab..5dd61c9 100644
--- a/argp/argp-parse.c
+++ b/argp/argp-parse.c
@@ -83,7 +83,7 @@ char *alloca ();
/* EZ alias for ARGP_ERR_UNKNOWN. */
#define EBADKEY ARGP_ERR_UNKNOWN
-
+
/* Default options. */
/* When argp is given the --HANG switch, _ARGP_HANG is set and argp will sleep
@@ -161,7 +161,7 @@ argp_default_parser (int key, char *arg, struct argp_state *state)
static const struct argp argp_default_argp =
{argp_default_options, &argp_default_parser, NULL, NULL, NULL, NULL, "libc"};
-
+
static const struct argp_option argp_version_options[] =
{
{"version", 'V', 0, 0, N_("Print program version"), -1},
@@ -192,7 +192,7 @@ argp_version_parser (int key, char *arg, struct argp_state *state)
static const struct argp argp_version_argp =
{argp_version_options, &argp_version_parser, NULL, NULL, NULL, NULL, "libc"};
-
+
/* Returns the offset into the getopt long options array LONG_OPTIONS of a
long option with called NAME, or -1 if none is found. Passing NULL as
NAME will return the number of options. */
@@ -211,7 +211,7 @@ find_long_option (struct option *long_options, const char *name)
return -1;
}
-
+
/* The state of a `group' during parsing. Each group corresponds to a
particular argp structure from the tree of such descending from the top
level argp passed to argp_parse. */
@@ -261,7 +261,7 @@ group_parse (struct group *group, struct argp_state *state, int key, char *arg)
else
return EBADKEY;
}
-
+
struct parser
{
const struct argp *argp;
@@ -294,7 +294,7 @@ struct parser
/* Memory used by this parser. */
void *storage;
};
-
+
/* The next usable entries in the various parser tables being filled in by
convert_options. */
struct parser_convert_state
@@ -436,7 +436,7 @@ parser_convert (struct parser *parser, const struct argp *argp, int flags)
else
parser->egroup = parser->groups; /* No parsers at all! */
}
-
+
/* Lengths of various parser fields which we will allocated. */
struct parser_sizes
{
@@ -575,7 +575,7 @@ parser_init (struct parser *parser, const struct argp *argp,
return 0;
}
-
+
/* Free any storage consumed by PARSER (but not PARSER itself). */
static error_t
parser_finalize (struct parser *parser,
@@ -667,7 +667,7 @@ parser_finalize (struct parser *parser,
return err;
}
-
+
/* Call the user parsers to parse the non-option argument VAL, at the current
position, returning any error. The state NEXT pointer is assumed to have
been adjusted (by getopt) to point after this argument; this function will
@@ -721,7 +721,7 @@ parser_parse_arg (struct parser *parser, char *val)
return err;
}
-
+
/* Call the user parsers to parse the option OPT, with argument VAL, at the
current position, returning any error. */
static error_t
@@ -780,7 +780,7 @@ parser_parse_opt (struct parser *parser, int opt, char *val)
return err;
}
-
+
/* Parse the next argument in PARSER (as indicated by PARSER->state.next).
Any error from the parsers is returned, and *ARGP_EBADKEY indicates
whether a value of EBADKEY is due to an unrecognized argument (which is
@@ -871,7 +871,7 @@ parser_parse_next (struct parser *parser, int *arg_ebadkey)
return err;
}
-
+
/* Parse the options strings in ARGC & ARGV according to the argp in ARGP.
FLAGS is one of the ARGP_ flags above. If END_INDEX is non-NULL, the
index in ARGV of the first unparsed option is returned in it. If an
@@ -927,7 +927,7 @@ __argp_parse (const struct argp *argp, int argc, char **argv, unsigned flags,
#ifdef weak_alias
weak_alias (__argp_parse, argp_parse)
#endif
-
+
/* Return the input field for ARGP in the parser corresponding to STATE; used
by the help routines. */
void *
diff --git a/argp/argp-test.c b/argp/argp-test.c
index 7aad964..023de7f 100644
--- a/argp/argp-test.c
+++ b/argp/argp-test.c
@@ -27,7 +27,7 @@
#include <argp.h>
const char *argp_program_version = "argp-test 1.0";
-
+
struct argp_option sub_options[] =
{
{"subopt1", 's', 0, 0, "Nested option 1"},
@@ -79,7 +79,7 @@ is preceded by a blank line).");
static struct argp sub_argp = {
sub_options, sub_parse_opt, sub_args_doc, sub_doc, 0, sub_help_filter
};
-
+
/* Structure used to communicate with the parsing functions. */
struct params
{
@@ -195,7 +195,7 @@ static struct argp_child argp_children[] = { { &sub_argp }, { 0 } };
static struct argp argp = {
options, parse_opt, args_doc, doc, argp_children, help_filter
};
-
+
int
main (int argc, char **argv)
{
diff --git a/argp/argp.h b/argp/argp.h
index 5160da8..18a89ed 100644
--- a/argp/argp.h
+++ b/argp/argp.h
@@ -64,7 +64,7 @@
typedef int error_t;
# define __error_t_defined
#endif
-
+
#ifdef __cplusplus
extern "C" {
#endif
@@ -138,7 +138,7 @@ struct argp_option
distinguish these two cases, -x should probably be marked
OPTION_NO_USAGE. */
#define OPTION_NO_USAGE 0x10
-
+
struct argp; /* fwd declare this type */
struct argp_state; /* " */
struct argp_child; /* " */
@@ -276,7 +276,7 @@ struct argp
suppressed. */
#define ARGP_KEY_HELP_DUP_ARGS_NOTE 0x2000005
#define ARGP_KEY_HELP_ARGS_DOC 0x2000006 /* Argument doc string. */
-
+
/* When an argp has a non-zero CHILDREN field, it should point to a vector of
argp_child structures, each of which describes a subsidiary argp. */
struct argp_child
@@ -301,7 +301,7 @@ struct argp_child
(merging the child's grouping levels with the parents). */
int group;
};
-
+
/* Parsing state. This is provided to parsing functions called by argp,
which may examine and, as noted, modify fields. */
struct argp_state
@@ -349,7 +349,7 @@ struct argp_state
void *pstate; /* Private, for use by argp. */
};
-
+
/* Flags for argp_parse (note that the defaults are those that are
convenient for program command line parsing): */
@@ -409,7 +409,7 @@ extern error_t __argp_parse (const struct argp *__restrict __argp,
int __argc, char **__restrict __argv,
unsigned __flags, int *__restrict __arg_index,
void *__restrict __input);
-
+
/* Global variables. */
/* If defined or set by the user program to a non-zero value, then a default
@@ -438,7 +438,7 @@ extern const char *argp_program_bug_address;
If not defined or set by the user program, this defaults to EX_USAGE from
<sysexits.h>. */
extern error_t argp_err_exit_status;
-
+
/* Flags for argp_help. */
#define ARGP_HELP_USAGE 0x01 /* a Usage: message. */
#define ARGP_HELP_SHORT_USAGE 0x02 /* " but don't actually print options. */
@@ -476,7 +476,7 @@ extern void argp_help (const struct argp *__restrict __argp,
extern void __argp_help (const struct argp *__restrict __argp,
FILE *__restrict __stream, unsigned __flags,
char *__name);
-
+
/* The following routines are intended to be called from within an argp
parsing routine (thus taking an argp_state structure as the first
argument). They may or may not print an error message and exit, depending
@@ -542,7 +542,7 @@ extern void *_argp_input (const struct argp *__restrict __argp,
extern void *__argp_input (const struct argp *__restrict __argp,
const struct argp_state *__restrict __state)
__THROW;
-
+
#ifdef __USE_EXTERN_INLINES
# if !_LIBC
diff --git a/elf/dl-load.c b/elf/dl-load.c
index 757b6ec..f90ecaa 100644
--- a/elf/dl-load.c
+++ b/elf/dl-load.c
@@ -1617,7 +1617,7 @@ cannot enable executable stack as shared object requires");
return l;
}
-
+
/* Print search path. */
static void
print_search_path (struct r_search_path_elem **list,
@@ -1655,7 +1655,7 @@ print_search_path (struct r_search_path_elem **list,
else
_dl_debug_printf_c ("\t\t(%s)\n", what);
}
-
+
/* Open a file and verify it is an ELF file for this architecture. We
ignore only ELF files for other architectures. Non-ELF files and
ELF files with different header information cause fatal errors since
@@ -1915,7 +1915,7 @@ open_verify (const char *name, struct filebuf *fbp, struct link_map *loader,
return fd;
}
-
+
/* Try to open NAME in one of the directories in *DIRSP.
Return the fd, or -1. If successful, fill in *REALNAME
with the malloc'd full directory name. If it turns out
diff --git a/elf/dl-minimal.c b/elf/dl-minimal.c
index 82cc15d..3f0b399 100644
--- a/elf/dl-minimal.c
+++ b/elf/dl-minimal.c
@@ -139,7 +139,7 @@ realloc (void *ptr, size_t n)
void *new = malloc (n);
return new != ptr ? memcpy (new, ptr, old_size) : new;
}
-
+
/* Avoid signal frobnication in setjmp/longjmp. Keeps things smaller. */
#include <setjmp.h>
@@ -150,7 +150,7 @@ __sigjmp_save (sigjmp_buf env, int savemask __attribute__ ((unused)))
env[0].__mask_was_saved = 0;
return 0;
}
-
+
/* Define our own version of the internal function used by strerror. We
only provide the messages for some common errors. This avoids pulling
in the whole error list. */
@@ -192,7 +192,7 @@ __strerror_r (int errnum, char *buf, size_t buflen)
return msg;
}
-
+
#ifndef NDEBUG
/* Define (weakly) our own assert failure function which doesn't use stdio.
diff --git a/elf/dl-profile.c b/elf/dl-profile.c
index 9034be2..7490943 100644
--- a/elf/dl-profile.c
+++ b/elf/dl-profile.c
@@ -165,7 +165,7 @@ static size_t textsize;
static unsigned int log_hashfraction;
-
+
/* Set up profiling data to profile object desribed by MAP. The output
file is found (or created) in OUTPUT_DIR. */
void
diff --git a/elf/rtld.c b/elf/rtld.c
index 91da88c..aa0cb4a 100644
--- a/elf/rtld.c
+++ b/elf/rtld.c
@@ -2313,7 +2313,7 @@ ERROR: ld.so: object '%s' cannot be loaded as audit interface: %s; ignored.\n",
/* Once we return, _dl_sysdep_start will invoke
the DT_INIT functions and then *USER_ENTRY. */
}
-
+
/* This is a little helper function for resolving symbols while
tracing the binary. */
static void
@@ -2324,7 +2324,7 @@ print_unresolved (int errcode __attribute__ ((unused)), const char *objname,
objname = RTLD_PROGNAME;
_dl_error_printf ("%s (%s)\n", errstring, objname);
}
-
+
/* This is a little helper function for resolving symbols while
tracing the binary. */
static void
@@ -2334,7 +2334,7 @@ print_missing_version (int errcode __attribute__ ((unused)),
_dl_error_printf ("%s: %s: %s\n", RTLD_PROGNAME,
objname, errstring);
}
-
+
/* Nonzero if any of the debugging options is enabled. */
static int any_debug attribute_relro;
@@ -2444,7 +2444,7 @@ a filename can be specified using the LD_DEBUG_OUTPUT environment variable.\n");
_exit (0);
}
}
-
+
static void
process_dl_audit (char *str)
{
@@ -2470,7 +2470,7 @@ process_dl_audit (char *str)
}
}
}
-
+
/* Process all environments variables the dynamic linker must recognize.
Since all of them start with `LD_' we are a bit smarter while finding
all the entries. */
diff --git a/hurd/dtable.c b/hurd/dtable.c
index 592dc2c..e15f42c 100644
--- a/hurd/dtable.c
+++ b/hurd/dtable.c
@@ -100,7 +100,7 @@ text_set_element (_hurd_subinit, init_dtable);
/* XXX when the linker supports it, the following functions should all be
elsewhere and just have text_set_elements here. */
-
+
/* Called by `getdport' to do its work. */
static file_t
@@ -138,7 +138,7 @@ get_dtable_port (int fd)
}
file_t (*_hurd_getdport_fn) (int fd) = get_dtable_port;
-
+
#include <hurd/signal.h>
/* We are in the child fork; the dtable lock is still held.
@@ -181,7 +181,7 @@ fork_child_dtable (void)
data_set_element (_hurd_fork_locks, _hurd_dtable_lock); /* XXX ld bug: bss */
text_set_element (_hurd_fork_child_hook, fork_child_dtable);
-
+
/* Called when our process group has changed. */
static void
@@ -240,7 +240,7 @@ ctty_new_pgrp (void)
}
text_set_element (_hurd_pgrp_changed_hook, ctty_new_pgrp);
-
+
/* Called to reauthenticate the dtable when the auth port changes. */
static void
diff --git a/hurd/fopenport.c b/hurd/fopenport.c
index 3ea47c0..69e2fc4 100644
--- a/hurd/fopenport.c
+++ b/hurd/fopenport.c
@@ -85,7 +85,7 @@ closeio (void *cookie)
#define fopencookie _IO_fopencookie
static const cookie_io_functions_t funcsio =
{ readio, writeio, seekio, closeio };
-
+
/* Open a stream on PORT. MODE is as for fopen. */
diff --git a/hurd/hurd.h b/hurd/hurd.h
index f302e04..f891752 100644
--- a/hurd/hurd.h
+++ b/hurd/hurd.h
@@ -75,7 +75,7 @@ __hurd_fail (error_t err)
errno = err;
return -1;
}
-
+
/* Basic ports and info, initialized by startup. */
extern int _hurd_exec_flags; /* Flags word passed in exec_startup. */
@@ -108,7 +108,7 @@ extern vm_size_t _hurd_stack_size;
extern mach_port_t *_hurd_init_dtable;
extern mach_msg_type_number_t _hurd_init_dtablesize;
-
+
/* Current process IDs. */
extern pid_t _hurd_pid, _hurd_ppid, _hurd_pgrp;
@@ -119,7 +119,7 @@ extern unsigned int _hurd_pids_changed_stamp;
/* This condition is broadcast every time the process IDs change. */
extern struct condition _hurd_pids_changed_sync;
-
+
/* Unix `data break', for brk and sbrk.
If brk and sbrk are not used, this info will not be initialized or used. */
@@ -140,7 +140,7 @@ extern struct mutex _hurd_brk_lock;
be held, and is released on return. */
extern int _hurd_set_brk (vm_address_t newbrk);
-
+
#define __need_FILE
#include <stdio.h>
diff --git a/hurd/hurd/fd.h b/hurd/hurd/fd.h
index 7b13719..10a3348 100644
--- a/hurd/hurd/fd.h
+++ b/hurd/hurd/fd.h
@@ -47,7 +47,7 @@ struct hurd_fd
extern int _hurd_dtablesize;
extern struct hurd_fd **_hurd_dtable;
extern struct mutex _hurd_dtable_lock; /* Locks those two variables. */
-
+
#include <hurd/signal.h>
#ifndef _HURD_FD_H_EXTERN_INLINE
@@ -131,7 +131,7 @@ _hurd_fd_get (int fd)
_hurd_port_free (&__d->ctty, &__ctty_ulink, ctty); \
} \
__result; })
-
+
#include <errno.h>
/* Check if ERR should generate a signal.
@@ -192,7 +192,7 @@ __hurd_sockfail (int fd, int flags, error_t err)
errno = err;
return -1;
}
-
+
/* Set up *FD to have PORT its server port, doing appropriate ctty magic.
Does no locking or unlocking. */
diff --git a/hurd/hurd/signal.h b/hurd/hurd/signal.h
index d4079ef..6c3f8df 100644
--- a/hurd/hurd/signal.h
+++ b/hurd/hurd/signal.h
@@ -138,7 +138,7 @@ _hurd_self_sigstate (void)
*location = _hurd_thread_sigstate (__mach_thread_self ());
return *location;
}
-
+
/* Thread listening on our message port; also called the "signal thread". */
extern thread_t _hurd_msgport_thread;
@@ -156,7 +156,7 @@ extern thread_t _hurd_sigthread;
/* Resource limit on core file size. Enforced by hurdsig.c. */
extern int _hurd_core_limit;
-
+
/* Critical sections.
A critical section is a section of code which cannot safely be interrupted
@@ -220,7 +220,7 @@ _hurd_critical_section_unlock (void *our_lock)
{ void *__hurd_critical__ = _hurd_critical_section_lock ()
#define HURD_CRITICAL_END \
_hurd_critical_section_unlock (__hurd_critical__); } while (0)
-
+
/* Initialize the signal code, and start the signal thread.
Arguments give the "init ints" from exec_startup. */
diff --git a/hurd/hurdinit.c b/hurd/hurdinit.c
index 3b3619e..f58da45 100644
--- a/hurd/hurdinit.c
+++ b/hurd/hurdinit.c
@@ -110,7 +110,7 @@ _hurd_init (int flags, char **argv,
assume the availability of the POSIX.1 services we provide. */
RUN_HOOK (_hurd_subinit, ());
}
-
+
#include <hurd/signal.h>
/* The user can do "int _hide_arguments = 1;" to make
@@ -179,7 +179,7 @@ _hurd_new_proc_init (char **argv,
#include <shlib-compat.h>
versioned_symbol (libc, _hurd_new_proc_init, _hurd_proc_init, GLIBC_2_1);
-
+
/* Called when we get a message telling us to change our proc server port. */
error_t
diff --git a/hurd/hurdioctl.c b/hurd/hurdioctl.c
index 9a8f1e9..02f0071 100644
--- a/hurd/hurdioctl.c
+++ b/hurd/hurdioctl.c
@@ -48,7 +48,7 @@ _hurd_lookup_ioctl_handler (int request)
return NULL;
}
-
+
#include <fcntl.h>
/* Find out how many bytes may be read from FD without blocking. */
@@ -127,7 +127,7 @@ fioclex (int fd,
return __fcntl (fd, F_SETFD, flag);
}
_HURD_HANDLE_IOCTLS (fioclex, FIOCLEX, FIONCLEX);
-
+
#include <hurd/term.h>
#include <hurd/tioctl.h>
@@ -300,7 +300,7 @@ tiocnotty (int fd,
return 0;
}
_HURD_HANDLE_IOCTL (tiocnotty, TIOCNOTTY);
-
+
#include <hurd/pfinet.h>
#include <net/if.h>
#include <netinet/in.h>
diff --git a/hurd/hurdlookup.c b/hurd/hurdlookup.c
index 804d929..def4f9b 100644
--- a/hurd/hurdlookup.c
+++ b/hurd/hurdlookup.c
@@ -216,7 +216,7 @@ __hurd_directory_name_split (error_t (*use_init_port)
}
weak_alias (__hurd_directory_name_split, hurd_directory_name_split)
-
+
file_t
__file_name_lookup (const char *file_name, int flags, mode_t mode)
{
diff --git a/hurd/hurdmalloc.c b/hurd/hurdmalloc.c
index 12da1f2..dca4322 100644
--- a/hurd/hurdmalloc.c
+++ b/hurd/hurdmalloc.c
@@ -76,7 +76,7 @@
* Memory allocator for use with multiple threads.
*/
-
+
#include <assert.h>
#include <cthreads.h>
@@ -448,7 +448,7 @@ malloc_fork_child(void)
spin_unlock(&malloc_free_list[i].lock);
}
}
-
+
text_set_element (_hurd_fork_prepare_hook, malloc_fork_prepare);
text_set_element (_hurd_fork_parent_hook, malloc_fork_parent);
diff --git a/hurd/hurdmsg.c b/hurd/hurdmsg.c
index 6e350ee..94526ef 100644
--- a/hurd/hurdmsg.c
+++ b/hurd/hurdmsg.c
@@ -110,7 +110,7 @@ _S_msg_set_init_ports (mach_port_t msgport, mach_port_t auth,
return 0;
}
-
+
/* Snarfing and frobbing the init ints. */
static kern_return_t
@@ -279,7 +279,7 @@ _S_msg_set_init_ints (mach_port_t msgport, mach_port_t auth,
return 0;
}
-
+
kern_return_t
_S_msg_get_fd (mach_port_t msgport, mach_port_t auth, int which,
@@ -306,7 +306,7 @@ _S_msg_set_fd (mach_port_t msgport, mach_port_t auth,
/* We consume the reference if successful. */
return HURD_FD_USE (which, (_hurd_port2fd (descriptor, port, 0), 0));
}
-
+
/* Snarfing and frobbing environment variables. */
kern_return_t
@@ -399,7 +399,7 @@ _S_msg_set_environment (mach_port_t msgport, mach_port_t auth,
__environ = envp; /* XXX cooperate with loadenv et al */
return 0;
}
-
+
/* XXX */
diff --git a/hurd/hurdpid.c b/hurd/hurdpid.c
index e470d19..7231d45 100644
--- a/hurd/hurdpid.c
+++ b/hurd/hurdpid.c
@@ -32,7 +32,7 @@ init_pids (void)
}
text_set_element (_hurd_proc_subinit, init_pids);
-
+
#include <hurd/msg_server.h>
#include "set-hooks.h"
#include <cthreads.h>
diff --git a/hurd/hurdsig.c b/hurd/hurdsig.c
index 558aa07..603c953 100644
--- a/hurd/hurdsig.c
+++ b/hurd/hurdsig.c
@@ -55,7 +55,7 @@ struct hurd_sigstate *_hurd_sigstates;
/* Timeout for RPC's after interrupt_operation. */
mach_msg_timeout_t _hurd_interrupted_rpc_timeout = 3000;
-
+
static void
default_sigaction (struct sigaction actions[NSIG])
{
@@ -120,7 +120,7 @@ _hurd_thread_sigstate (thread_t thread)
__mutex_unlock (&_hurd_siglock);
return ss;
}
-
+
/* Signal delivery itself is on this page. */
#include <hurd/fd.h>
@@ -252,7 +252,7 @@ interrupted_reply_port_location (struct machine_thread_all_state *thread_state,
return portloc;
}
-
+
#include <hurd/sigpreempt.h>
#include <intr-msg.h>
@@ -1050,7 +1050,7 @@ _hurd_internal_post_signal (struct hurd_sigstate *ss,
Now we can send the reply message even for signal 0. */
reply ();
}
-
+
/* Decide whether REFPORT enables the sender to send us a SIGNO signal.
Returns zero if so, otherwise the error code to return to the sender. */
@@ -1203,7 +1203,7 @@ _S_msg_sig_post_untraced (mach_port_t me,
return MIG_NO_REPLY; /* Already replied. */
}
-
+
extern void __mig_init (void *);
#include <mach/task_special_ports.h>
@@ -1362,7 +1362,7 @@ reauth_proc (mach_port_t new)
(void) &reauth_proc; /* Silence compiler warning. */
}
text_set_element (_hurd_reauth_hook, reauth_proc);
-
+
/* Like `getenv', but safe for the signal thread to run.
If the environment is trashed, this will just return NULL. */
diff --git a/hurd/hurdsock.c b/hurd/hurdsock.c
index 7464f99..0c151e2 100644
--- a/hurd/hurdsock.c
+++ b/hurd/hurdsock.c
@@ -104,7 +104,7 @@ _hurd_socket_server (int domain, int dead)
return server;
}
-
+
static void
init (void)
{
diff --git a/inet/getnetgrent_r.c b/inet/getnetgrent_r.c
index 044e505..ca2f0b8 100644
--- a/inet/getnetgrent_r.c
+++ b/inet/getnetgrent_r.c
@@ -79,7 +79,7 @@ setup (void **fctp, service_user **nipp)
}
return no_more;
}
-
+
/* Free used memory. */
static void
free_memory (struct __netgrent *data)
@@ -98,7 +98,7 @@ free_memory (struct __netgrent *data)
free (tmp);
}
}
-
+
static void
endnetgrent_hook (struct __netgrent *datap)
{
@@ -378,7 +378,7 @@ __getnetgrent_r (char **hostp, char **userp, char **domainp,
return status;
}
weak_alias (__getnetgrent_r, getnetgrent_r)
-
+
/* Test whether given (host,user,domain) triple is in NETGROUP. */
int
innetgr (const char *netgroup, const char *host, const char *user,
diff --git a/intl/l10nflist.c b/intl/l10nflist.c
index 3d8344b..153aacf 100644
--- a/intl/l10nflist.c
+++ b/intl/l10nflist.c
@@ -157,7 +157,7 @@ pop (x)
}
#endif
-
+
struct loaded_l10nfile *
_nl_make_l10nflist (l10nfile_list, dirlist, dirlist_len, mask, language,
territory, codeset, normalized_codeset, modifier,
@@ -309,7 +309,7 @@ _nl_make_l10nflist (l10nfile_list, dirlist, dirlist_len, mask, language,
return retval;
}
-
+
/* Normalize codeset name. There is no standard for the codeset
names. Normalization allows the user to use any of the common
names. The return value is dynamically allocated and has to be
diff --git a/io/sys/stat.h b/io/sys/stat.h
index f8263d6..87515d0 100644
--- a/io/sys/stat.h
+++ b/io/sys/stat.h
@@ -357,7 +357,7 @@ extern int mkfifo (const char *__path, __mode_t __mode)
extern int mkfifoat (int __fd, const char *__path, __mode_t __mode)
__THROW __nonnull ((2));
#endif
-
+
#ifdef __USE_ATFILE
/* Set file access and modification times relative to directory file
descriptor. */
@@ -371,7 +371,7 @@ extern int utimensat (int __fd, const char *__path,
/* Set file access and modification times of the file associated with FD. */
extern int futimens (int __fd, const struct timespec __times[2]) __THROW;
#endif
-
+
/* To allow the `struct stat' structure and the file type `mode_t'
bits to vary without changing shared library major version number,
the `stat' family of functions and `mknod' are in fact inline
diff --git a/login/login.c b/login/login.c
index f8cbdd0..08293f9 100644
--- a/login/login.c
+++ b/login/login.c
@@ -76,7 +76,7 @@ tty_name (int fd, char **tty, size_t buf_len)
return rv;
}
-
+
void
login (const struct utmp *ut)
{
diff --git a/mach/lock-intern.h b/mach/lock-intern.h
index 0a5df7a..55c1495 100644
--- a/mach/lock-intern.h
+++ b/mach/lock-intern.h
@@ -46,7 +46,7 @@ __spin_lock (__spin_lock_t *__lock)
if (! __spin_try_lock (__lock))
__spin_lock_solid (__lock);
}
-
+
/* Name space-clean internal interface to mutex locks.
Code internal to the C library uses these functions to lock and unlock
diff --git a/malloc/arena.c b/malloc/arena.c
index 12a48ad..e7f0a02 100644
--- a/malloc/arena.c
+++ b/malloc/arena.c
@@ -469,7 +469,7 @@ thread_atfork_static(ptmalloc_lock_all, ptmalloc_unlock_all, \
ptmalloc_unlock_all2)
#endif
-
+
/* Managing heaps and arenas (for concurrent threads) */
diff --git a/malloc/obstack.c b/malloc/obstack.c
index c3c7db4..dd3624f 100644
--- a/malloc/obstack.c
+++ b/malloc/obstack.c
@@ -139,7 +139,7 @@ compat_symbol (libc, _obstack_compat, _obstack, GLIBC_2_0);
(*(void (*) (void *)) (h)->freefun) ((old_chunk)); \
} while (0)
-
+
/* Initialize an obstack H for use. Specify chunk size SIZE (0 means default).
Objects start on multiples of ALIGNMENT (0 means use default).
CHUNKFUN is the function to use to allocate chunks,
@@ -343,7 +343,7 @@ _obstack_allocated_p (struct obstack *h, void *obj)
}
return lp != 0;
}
-
+
/* Free objects in obstack H, including OBJ and everything allocate
more recently than OBJ. If OBJ is zero, free everything in H. */
@@ -384,7 +384,7 @@ obstack_free (struct obstack *h, void *obj)
called by non-GCC compilers. */
strong_alias (obstack_free, _obstack_free)
# endif
-
+
int
_obstack_memory_used (struct obstack *h)
{
@@ -397,7 +397,7 @@ _obstack_memory_used (struct obstack *h)
}
return nbytes;
}
-
+
/* Define the error handler. */
# ifdef _LIBC
# include <libintl.h>
diff --git a/malloc/obstack.h b/malloc/obstack.h
index d2e056b..7ca880f 100644
--- a/malloc/obstack.h
+++ b/malloc/obstack.h
@@ -107,7 +107,7 @@ Summary:
#ifdef __cplusplus
extern "C" {
#endif
-
+
/* We need the type of a pointer subtraction. If __PTRDIFF_TYPE__ is
defined, as with GNU C, use that; that way we don't pollute the
namespace with <stddef.h>'s symbols. Otherwise, include <stddef.h>
@@ -187,7 +187,7 @@ extern int _obstack_memory_used (struct obstack *);
void obstack_free (struct obstack *__obstack, void *__block);
-
+
/* Error handler called when `obstack_chunk_alloc' failed to allocate
more memory. This can be set to a user defined function which
should either abort gracefully or use longjump - but shouldn't
@@ -196,7 +196,7 @@ extern void (*obstack_alloc_failed_handler) (void);
/* Exit value used when `print_and_abort' is used. */
extern int obstack_exit_failure;
-
+
/* Pointer to beginning of object being allocated or to be allocated next.
Note that this might not be the final address of the object
because a new chunk might be needed to hold the final size. */
@@ -247,7 +247,7 @@ extern int obstack_exit_failure;
#define obstack_blank_fast(h,n) ((h)->next_free += (n))
#define obstack_memory_used(h) _obstack_memory_used (h)
-
+
#if defined __GNUC__
/* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
does not implement __extension__. But that compiler doesn't define
@@ -399,7 +399,7 @@ __extension__ \
if (__obj > (void *)__o->chunk && __obj < (void *)__o->chunk_limit) \
__o->next_free = __o->object_base = (char *)__obj; \
else (obstack_free) (__o, __obj); })
-
+
#else /* not __GNUC__ */
# define obstack_object_size(h) \
diff --git a/misc/error.c b/misc/error.c
index c8e62cf..3fe621e 100644
--- a/misc/error.c
+++ b/misc/error.c
@@ -252,7 +252,7 @@ error (int status, int errnum, const char *message, ...)
# endif
#endif
}
-
+
/* Sometimes we want to have at most one error per line. This
variable controls whether this mode is selected or not. */
int error_one_per_line;
diff --git a/nptl/pthread_create.c b/nptl/pthread_create.c
index b78bd95..0028cb7 100644
--- a/nptl/pthread_create.c
+++ b/nptl/pthread_create.c
@@ -605,11 +605,11 @@ __pthread_create_2_0 (newthread, attr, start_routine, arg)
compat_symbol (libpthread, __pthread_create_2_0, pthread_create,
GLIBC_2_0);
#endif
-
+
/* Information for libthread_db. */
#include "../nptl_db/db_info.c"
-
+
/* If pthread_create is present, libgcc_eh.a and libsupc++.a expects some other POSIX thread
functions to be present as well. */
PTHREAD_STATIC_FN_REQUIRE (pthread_mutex_lock)
diff --git a/nss/getXXent_r.c b/nss/getXXent_r.c
index af0e6c7..ec67078 100644
--- a/nss/getXXent_r.c
+++ b/nss/getXXent_r.c
@@ -116,7 +116,7 @@ extern int DB_LOOKUP_FCT (service_user **nip, const char *name,
const char *name2, void **fctp)
internal_function;
libc_hidden_proto (DB_LOOKUP_FCT)
-
+
void
SETFUNC_NAME (STAYOPEN)
{
diff --git a/nss/getnssent_r.c b/nss/getnssent_r.c
index a71165d..f2084cc 100644
--- a/nss/getnssent_r.c
+++ b/nss/getnssent_r.c
@@ -45,7 +45,7 @@ setup (const char *func_name, db_lookup_function lookup_fct,
}
return no_more;
}
-
+
void
__nss_setent (const char *func_name, db_lookup_function lookup_fct,
service_user **nip, service_user **startp,
diff --git a/nss/nss_db/db-XXX.c b/nss/nss_db/db-XXX.c
index 40b5ce9..750d0e4 100644
--- a/nss/nss_db/db-XXX.c
+++ b/nss/nss_db/db-XXX.c
@@ -60,7 +60,7 @@ __libc_lock_define (static , lock);
static int keep_db;
static const char *entidx;
-
+
/* Open the database. */
enum nss_status
CONCAT(_nss_db_set,ENTNAME) (int stayopen)
@@ -219,7 +219,7 @@ enum nss_status \
#define KEYPRINTF(pattern, args...) snprintf (key, size, pattern ,##args)
#define IGNOREPATTERN(pattern, arg1, args...) (char *) (uintptr_t) arg1
-
+
diff --git a/nss/nss_db/db-netgrp.c b/nss/nss_db/db-netgrp.c
index 203529f..9bedf0e 100644
--- a/nss/nss_db/db-netgrp.c
+++ b/nss/nss_db/db-netgrp.c
@@ -36,7 +36,7 @@
#define DBFILE _PATH_VARDB "netgroup.db"
-
+
/* Maintenance of the shared handle open on the database. */
enum nss_status
_nss_db_setnetgrent (const char *group, struct __netgrent *result)
diff --git a/nss/nss_files/files-XXX.c b/nss/nss_files/files-XXX.c
index 082d1ea..025400c 100644
--- a/nss/nss_files/files-XXX.c
+++ b/nss/nss_files/files-XXX.c
@@ -59,7 +59,7 @@
/* Locks the static variables in this file. */
__libc_lock_define_initialized (static, lock)
-
+
/* Maintenance of the shared stream open on the database file. */
static FILE *stream;
@@ -178,7 +178,7 @@ CONCAT(_nss_files_end,ENTNAME) (void)
return NSS_STATUS_SUCCESS;
}
-
+
/* Parsing the database file into `struct STRUCTURE' data structures. */
static enum nss_status
@@ -299,7 +299,7 @@ CONCAT(_nss_files_get,ENTNAME_r) (struct STRUCTURE *result, char *buffer,
return status;
}
-
+
/* Macro for defining lookup functions for this file-based database.
NAME is the name of the lookup; e.g. `hostbyname'.
diff --git a/nss/nss_files/files-alias.c b/nss/nss_files/files-alias.c
index 8e9cd60..9adff35 100644
--- a/nss/nss_files/files-alias.c
+++ b/nss/nss_files/files-alias.c
@@ -32,7 +32,7 @@
/* Locks the static variables in this file. */
__libc_lock_define_initialized (static, lock)
-
+
/* Maintenance of the shared stream open on the database file. */
static FILE *stream;
@@ -143,7 +143,7 @@ _nss_files_endaliasent (void)
return NSS_STATUS_SUCCESS;
}
-
+
/* Parsing the database file into `struct aliasent' data structures. */
static enum nss_status
get_next_alias (const char *match, struct aliasent *result,
diff --git a/posix/getopt.c b/posix/getopt.c
index 20b8eb3..b6db7e3 100644
--- a/posix/getopt.c
+++ b/posix/getopt.c
@@ -18,7 +18,7 @@
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
-
+
/* This tells Alpha OSF/1 not to define a getopt prototype in <stdio.h>.
Ditto for AIX 3.2 and <stdlib.h>. */
#ifndef _NO_PROTO
@@ -135,7 +135,7 @@ int optopt = '?';
static struct _getopt_data getopt_data;
-
+
#ifndef __GNU_LIBRARY__
/* Avoid depending on library functions or files
@@ -146,7 +146,7 @@ extern char *getenv ();
#endif
#endif /* not __GNU_LIBRARY__ */
-
+
#ifdef _LIBC
/* Stored original parameters.
XXX This is no good solution. We should rather copy the args so
@@ -330,7 +330,7 @@ _getopt_initialize (int argc, char *const *argv, const char *optstring,
return optstring;
}
-
+
/* Scan elements of ARGV (whose length is ARGC) for option characters
given in OPTSTRING.
@@ -1204,7 +1204,7 @@ __posix_getopt (int argc, char *const *argv, const char *optstring)
#endif
#endif /* Not ELIDE_CODE. */
-
+
#ifdef TEST
/* Compile with -DTEST to make an executable for use in testing
diff --git a/posix/getopt1.c b/posix/getopt1.c
index 442cf9c..1c411aa 100644
--- a/posix/getopt1.c
+++ b/posix/getopt1.c
@@ -15,7 +15,7 @@
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
-
+
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
@@ -96,7 +96,7 @@ _getopt_long_only_r (int argc, char *const *argv, const char *options,
}
#endif /* Not ELIDE_CODE. */
-
+
#ifdef TEST
#include <stdio.h>
diff --git a/posix/getopt_int.h b/posix/getopt_int.h
index 92f3871..d22d067 100644
--- a/posix/getopt_int.h
+++ b/posix/getopt_int.h
@@ -24,7 +24,7 @@ extern int _getopt_internal (int ___argc, char *const *___argv,
const struct option *__longopts, int *__longind,
int __long_only, int posixly_correct);
-
+
/* Reentrant versions which can handle parsing multiple argument
vectors at the same time. */
diff --git a/posix/glob.c b/posix/glob.c
index 83b4f2f..9676327 100644
--- a/posix/glob.c
+++ b/posix/glob.c
@@ -192,7 +192,7 @@
#else
# define GET_LOGIN_NAME_MAX() (-1)
#endif
-
+
static const char *next_brace_sub (const char *begin, int flags) __THROW;
#endif /* !defined _LIBC || !defined GLOB_ONLY_P */
diff --git a/posix/regcomp.c b/posix/regcomp.c
index 0ffc2fa..0adcbc6 100644
--- a/posix/regcomp.c
+++ b/posix/regcomp.c
@@ -121,7 +121,7 @@ static bin_tree_t *duplicate_tree (const bin_tree_t *src, re_dfa_t *dfa);
static void free_token (re_token_t *node);
static reg_errcode_t free_tree (void *extra, bin_tree_t *node);
static reg_errcode_t mark_opt_subexp (void *extra, bin_tree_t *node);
-
+
/* This table gives an error message for each of the error codes listed
in regex.h. Obviously the order here has to be same as there.
POSIX doesn't require that we do anything for REG_NOERROR,
@@ -201,7 +201,7 @@ const size_t __re_error_msgid_idx[] attribute_hidden =
REG_ESIZE_IDX,
REG_ERPAREN_IDX
};
-
+
/* Entry points for GNU code. */
/* re_compile_pattern is the GNU regular expression compiler: it
@@ -427,7 +427,7 @@ re_compile_fastmap_iter (regex_t *bufp, const re_dfastate_t *init_state,
}
}
}
-
+
/* Entry point for POSIX code. */
/* regcomp takes a regular expression as a string and compiles it.
@@ -653,7 +653,7 @@ regfree (preg)
#ifdef _LIBC
weak_alias (__regfree, regfree)
#endif
-
+
/* Entry points compatible with 4.2 BSD regex library. We don't define
them unless specifically requested. */
@@ -722,7 +722,7 @@ libc_freeres_fn (free_mem)
#endif
#endif /* _REGEX_RE_COMP */
-
+
/* Internal entry point.
Compile the regular expression PATTERN, whose length is LENGTH.
SYNTAX indicate regular expression's syntax. */
@@ -1068,7 +1068,7 @@ create_initial_state (re_dfa_t *dfa)
re_node_set_free (&init_nodes);
return REG_NOERROR;
}
-
+
#ifdef RE_ENABLE_I18N
/* If it is possible to do searching in single byte encoding instead of UTF-8
to speed things up, set dfa->mb_cur_max to 1, clear is_utf8 and change
@@ -1140,7 +1140,7 @@ optimize_utf8 (re_dfa_t *dfa)
dfa->has_mb_node = dfa->nbackref > 0 || has_period;
}
#endif
-
+
/* Analyze the structure tree, and calculate "first", "next", "edest",
"eclosure", and "inveclosure". */
@@ -1750,7 +1750,7 @@ calc_eclosure_iter (re_node_set *new_set, re_dfa_t *dfa, int node, int root)
*new_set = eclosure;
return REG_NOERROR;
}
-
+
/* Functions for token which are used in the parser. */
/* Fetch a token from INPUT.
diff --git a/posix/regex.h b/posix/regex.h
index 74c73bc..f6ab8de 100644
--- a/posix/regex.h
+++ b/posix/regex.h
@@ -179,7 +179,7 @@ typedef unsigned long int reg_syntax_t;
stored in the pattern buffer, so changing this does not affect
already-compiled regexps. */
extern reg_syntax_t re_syntax_options;
-
+
#ifdef __USE_GNU
/* Define combinations of the above bits for the standard possibilities.
(The [[[ comments delimit what gets put into the Texinfo file, so
@@ -254,7 +254,7 @@ extern reg_syntax_t re_syntax_options;
| RE_NO_BK_PARENS | RE_NO_BK_REFS \
| RE_NO_BK_VBAR | RE_UNMATCHED_RIGHT_PAREN_ORD)
/* [[[end syntaxes]]] */
-
+
/* Maximum number of duplicates an interval can allow. Some systems
(erroneously) define this in other header files, but we want our
value, so remove any previous define. */
@@ -334,7 +334,7 @@ typedef enum
REG_ESIZE, /* Compiled pattern bigger than 2^16 bytes. */
REG_ERPAREN /* Unmatched ) or \); not returned from regcomp. */
} reg_errcode_t;
-
+
/* This data structure represents a compiled pattern. Before calling
the pattern compiler, the fields `buffer', `allocated', `fastmap',
and `translate' can be set. After the pattern has been compiled,
@@ -421,7 +421,7 @@ struct re_pattern_buffer
};
typedef struct re_pattern_buffer regex_t;
-
+
/* Type for byte offsets within the string. POSIX mandates this. */
typedef int regoff_t;
@@ -454,7 +454,7 @@ typedef struct
regoff_t rm_so; /* Byte offset from string's start to substring's start. */
regoff_t rm_eo; /* Byte offset from string's start to substring's end. */
} regmatch_t;
-
+
/* Declarations for routines. */
#ifdef __USE_GNU
diff --git a/posix/regex_internal.c b/posix/regex_internal.c
index 0a3830b..a36c337 100644
--- a/posix/regex_internal.c
+++ b/posix/regex_internal.c
@@ -28,7 +28,7 @@ static re_dfastate_t *create_cd_newstate (const re_dfa_t *dfa,
const re_node_set *nodes,
unsigned int context,
unsigned int hash) internal_function;
-
+
/* Functions for string operation. */
/* This function allocate the buffers. It is necessary to call
@@ -959,7 +959,7 @@ re_string_context_at (const re_string_t *input, int idx, int eflags)
return IS_NEWLINE (c) && input->newline_anchor ? CONTEXT_NEWLINE : 0;
}
}
-
+
/* Functions for set operation. */
static reg_errcode_t
@@ -1399,7 +1399,7 @@ re_node_set_remove_at (re_node_set *set, int idx)
for (; idx < set->nelem; idx++)
set->elems[idx] = set->elems[idx + 1];
}
-
+
/* Add the token TOKEN to dfa->nodes, and return the index of the token.
Or return -1, if an error will be occured. */
diff --git a/posix/regex_internal.h b/posix/regex_internal.h
index 3c94fbe..426ba86 100644
--- a/posix/regex_internal.h
+++ b/posix/regex_internal.h
@@ -660,7 +660,7 @@ struct re_dfa_t
(re_node_set_remove_at (set, re_node_set_contains (set, id) - 1))
#define re_node_set_empty(p) ((p)->nelem = 0)
#define re_node_set_free(set) re_free ((set)->elems)
-
+
typedef enum
{
diff --git a/posix/regexec.c b/posix/regexec.c
index f85c5e8..1cd3679 100644
--- a/posix/regexec.c
+++ b/posix/regexec.c
@@ -201,7 +201,7 @@ static int check_node_accept (const re_match_context_t *mctx,
internal_function;
static reg_errcode_t extend_buffers (re_match_context_t *mctx, int min_len)
internal_function;
-
+
/* Entry point for POSIX code. */
/* regexec searches for a given pattern, specified by PREG, in the
@@ -598,7 +598,7 @@ re_set_registers (bufp, regs, num_regs, starts, ends)
#ifdef _LIBC
weak_alias (__re_set_registers, re_set_registers)
#endif
-
+
/* Entry points compatible with 4.2 BSD regex library. We don't define
them unless specifically requested. */
@@ -613,7 +613,7 @@ re_exec (s)
return 0 == regexec (&re_comp_buf, s, 0, NULL, 0);
}
#endif /* _REGEX_RE_COMP */
-
+
/* Internal entry point. */
/* Searches for a compiled pattern PREG in the string STRING, whose
@@ -2264,7 +2264,7 @@ sift_states_iter_mb (const re_match_context_t *mctx, re_sift_context_t *sctx,
}
#endif /* RE_ENABLE_I18N */
-
+
/* Functions for state transition. */
/* Return the next state to which the current state STATE will transit by
@@ -4162,7 +4162,7 @@ extend_buffers (re_match_context_t *mctx, int min_len)
return REG_NOERROR;
}
-
+
/* Functions for matching context. */
/* Initialize MCTX. */
diff --git a/posix/runtests.c b/posix/runtests.c
index d44bf36..19a176e 100644
--- a/posix/runtests.c
+++ b/posix/runtests.c
@@ -23,14 +23,14 @@ PERFORMANCE OF THIS SOFTWARE.
******************************************************************/
-
+
#include <sys/types.h>
#include <regex.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
-
+
struct a_test
{
@@ -46,7 +46,7 @@ static const struct a_test the_tests[] =
};
-
+
static int
run_a_test (int id, const struct a_test * t)
@@ -107,7 +107,7 @@ run_a_test (int id, const struct a_test * t)
return 0;
}
-
+
int
main (int argc, char * argv[])
diff --git a/resolv/res_comp.c b/resolv/res_comp.c
index c7212fa..7d9dc41 100644
--- a/resolv/res_comp.c
+++ b/resolv/res_comp.c
@@ -251,7 +251,7 @@ u_int32_t _getlong(const u_char *src) { return (ns_get32(src)); }
u_int16_t _getshort(const u_char *src) { return (ns_get16(src)); }
#endif /*__ultrix__*/
#endif /*BIND_4_COMPAT*/
-
+
#include <shlib-compat.h>
diff --git a/resolv/res_data.c b/resolv/res_data.c
index 1beea1d..c335c49 100644
--- a/resolv/res_data.c
+++ b/resolv/res_data.c
@@ -320,7 +320,7 @@ local_hostname_length(const char *hostname) {
#endif /*ultrix*/
#endif
-
+
#include <shlib-compat.h>
diff --git a/resolv/res_libc.c b/resolv/res_libc.c
index 48d3200..389eea5 100644
--- a/resolv/res_libc.c
+++ b/resolv/res_libc.c
@@ -114,7 +114,7 @@ __res_maybe_init (res_state resp, int preinit)
return __res_ninit (resp);
}
libc_hidden_def (__res_maybe_init)
-
+
/* This needs to be after the use of _res in res_init, above. */
#undef _res
diff --git a/stdio-common/printf_fp.c b/stdio-common/printf_fp.c
index ad60f43..ae50c6f 100644
--- a/stdio-common/printf_fp.c
+++ b/stdio-common/printf_fp.c
@@ -66,7 +66,7 @@
? (int)_IO_putwc_unlocked (c, f) : _IO_putc_unlocked (c, f))
#define size_t _IO_size_t
#define FILE _IO_FILE
-
+
/* Macros for doing the actual output. */
#define outchar(ch) \
@@ -120,7 +120,7 @@
done += len; \
} \
while (0)
-
+
/* We use the GNU MP library to handle large numbers.
An MP variable occupies a varying number of entries in its array. We keep
@@ -1243,7 +1243,7 @@ ___printf_fp (FILE *fp,
}
ldbl_hidden_def (___printf_fp, __printf_fp)
ldbl_strong_alias (___printf_fp, __printf_fp)
-
+
/* Return the number of extra grouping characters that will be inserted
into a number with INTDIG_MAX integer digits. */
diff --git a/stdio-common/printf_fphex.c b/stdio-common/printf_fphex.c
index 57590b9..22ac594 100644
--- a/stdio-common/printf_fphex.c
+++ b/stdio-common/printf_fphex.c
@@ -46,7 +46,7 @@
? (int)_IO_putwc_unlocked (c, f) : _IO_putc_unlocked (c, f))
#define size_t _IO_size_t
#define FILE _IO_FILE
-
+
/* Macros for doing the actual output. */
#define outchar(ch) \
@@ -82,7 +82,7 @@
#ifndef MIN
# define MIN(a,b) ((a)<(b)?(a):(b))
#endif
-
+
int
__printf_fphex (FILE *fp,
diff --git a/stdio-common/printf_size.c b/stdio-common/printf_size.c
index 68b0839..ef4ae0e 100644
--- a/stdio-common/printf_size.c
+++ b/stdio-common/printf_size.c
@@ -36,7 +36,7 @@
? (int)_IO_putwc_unlocked (c, f) : _IO_putc_unlocked (c, f))
#define size_t _IO_size_t
#define FILE _IO_FILE
-
+
/* Macros for doing the actual output. */
#define outchar(ch) \
@@ -78,12 +78,12 @@
done += len; \
} \
while (0)
-
+
/* Prototype for helper functions. */
extern int __printf_fp (FILE *fp, const struct printf_info *info,
const void *const *args);
-
+
int
__printf_size (FILE *fp, const struct printf_info *info,
const void *const *args)
@@ -232,7 +232,7 @@ __printf_size (FILE *fp, const struct printf_info *info,
return done;
}
ldbl_strong_alias (__printf_size, printf_size);
-
+
/* This is the function used by `vfprintf' to determine number and
type of the arguments. */
int
diff --git a/stdio-common/tst-printf.c b/stdio-common/tst-printf.c
index dd0b832..a5a5a2d 100644
--- a/stdio-common/tst-printf.c
+++ b/stdio-common/tst-printf.c
@@ -58,7 +58,7 @@ fmtst2chk (const char *fmt)
(void) printf(fmt, 4, 4, 0x12);
(void) printf("'\n");
}
-
+
/* This page is covered by the following copyright: */
/* (C) Copyright C E Chew
@@ -126,7 +126,7 @@ fp_test (void)
printf("%10s\n", (char *) NULL);
printf("%-10s\n", (char *) NULL);
}
-
+
int
main (int argc, char *argv[])
{
@@ -307,7 +307,7 @@ I am ready for my first lesson today.";
return result != 0;
}
-
+
static void
rfg1 (void)
{
diff --git a/stdio-common/vfprintf.c b/stdio-common/vfprintf.c
index c8bcf5a..911ffa5 100644
--- a/stdio-common/vfprintf.c
+++ b/stdio-common/vfprintf.c
@@ -2049,7 +2049,7 @@ all_done:
return done;
}
-
+
/* Handle an unknown format specifier. This prints out a canonicalized
representation of the format spec itself. */
static int
@@ -2101,7 +2101,7 @@ printf_unknown (FILE *s, const struct printf_info *info,
all_done:
return done;
}
-
+
/* Group the digits according to the grouping rules of the current locale.
The interpretation of GROUPING is as in `struct lconv' from <locale.h>. */
static CHAR_T *
@@ -2173,7 +2173,7 @@ group_number (CHAR_T *w, CHAR_T *rear_ptr, const char *grouping,
}
return w;
}
-
+
/* Helper "class" for `fprintf to unbuffered': creates a temporary buffer. */
struct helper_file
{
diff --git a/stdlib/fpioconst.c b/stdlib/fpioconst.c
index 56072e6..d58cfa1 100644
--- a/stdlib/fpioconst.c
+++ b/stdlib/fpioconst.c
@@ -661,7 +661,7 @@ const mp_limb_t __tens[] =
0xd94440a2, 0x47752521, 0x9a6e3644, 0xab113708, 0x8f8b301d, 0x058a42a3,
#endif /* !__NO_LONG_DOUBLE_MATH */
};
-
+
#elif BITS_PER_MP_LIMB == 64
/* Table with constants of 10^(2^i), i=0..12 for 64-bit limbs. */
@@ -1299,7 +1299,7 @@ const mp_limb_t __tens[] =
0x00000000058a42a3ull,
#endif
};
-
+
#else
# error "mp_limb_t size " BITS_PER_MP_LIMB "not accounted for"
#endif
diff --git a/stdlib/random.c b/stdlib/random.c
index 0235ebe..1f6ad3c 100644
--- a/stdlib/random.c
+++ b/stdlib/random.c
@@ -190,12 +190,12 @@ static struct random_data unsafe_state =
.end_ptr = &randtbl[sizeof (randtbl) / sizeof (randtbl[0])]
};
-
+
/* POSIX.1c requires that there is mutual exclusion for the `rand' and
`srand' functions to prevent concurrent calls from modifying common
data. */
__libc_lock_define_initialized (static, lock)
-
+
/* Initialize the random number generator based on the given seed. If the
type is the trivial no-state-information type, just remember the seed.
Otherwise, initializes state[] based on the given "seed" via a linear
@@ -215,7 +215,7 @@ __srandom (x)
weak_alias (__srandom, srandom)
weak_alias (__srandom, srand)
-
+
/* Initialize the state information in the given array of N bytes for
future random number generation. Based on the number of bytes we
are given, and the break values for the different R.N.G.'s, we choose
@@ -248,7 +248,7 @@ __initstate (seed, arg_state, n)
}
weak_alias (__initstate, initstate)
-
+
/* Restore the state from the given state array.
Note: It is important that we also remember the locations of the pointers
in the current state information, and restore the locations of the pointers
@@ -276,7 +276,7 @@ __setstate (arg_state)
}
weak_alias (__setstate, setstate)
-
+
/* If we are using the trivial TYPE_0 R.N.G., just do the old linear
congruential bit. Otherwise, we do our fancy trinomial stuff, which is the
same in all the other cases due to all the global variables that have been
diff --git a/stdlib/random_r.c b/stdlib/random_r.c
index a393dd3..4778b46 100644
--- a/stdlib/random_r.c
+++ b/stdlib/random_r.c
@@ -148,7 +148,7 @@ static const struct random_poly_info random_poly_info =
-
+
/* Initialize the random number generator based on the given seed. If the
type is the trivial no-state-information type, just remember the seed.
Otherwise, initializes state[] based on the given "seed" via a linear
@@ -216,7 +216,7 @@ __srandom_r (seed, buf)
}
weak_alias (__srandom_r, srandom_r)
-
+
/* Initialize the state information in the given array of N bytes for
future random number generation. Based on the number of bytes we
are given, and the break values for the different R.N.G.'s, we choose
@@ -287,7 +287,7 @@ __initstate_r (seed, arg_state, n, buf)
}
weak_alias (__initstate_r, initstate_r)
-
+
/* Restore the state from the given state array.
Note: It is important that we also remember the locations of the pointers
in the current state information, and restore the locations of the pointers
@@ -344,7 +344,7 @@ __setstate_r (arg_state, buf)
}
weak_alias (__setstate_r, setstate_r)
-
+
/* If we are using the trivial TYPE_0 R.N.G., just do the old linear
congruential bit. Otherwise, we do our fancy trinomial stuff, which is the
same in all the other cases due to all the global variables that have been
diff --git a/stdlib/strtod_l.c b/stdlib/strtod_l.c
index 47247b5..872ef0b 100644
--- a/stdlib/strtod_l.c
+++ b/stdlib/strtod_l.c
@@ -50,7 +50,7 @@ extern unsigned long long int ____strtoull_l_internal (const char *, char **,
} while (0)
#endif
/* End of configuration part. */
-
+
#include <ctype.h>
#include <errno.h>
#include <float.h>
@@ -138,7 +138,7 @@ extern unsigned long long int ____strtoull_l_internal (const char *, char **,
/* Function to construct a floating point number from an MP integer
containing the fraction bits, a base 2 exponent, and a sign flag. */
extern FLOAT MPN2FLOAT (mp_srcptr mpn, int exponent, int negative);
-
+
/* Definitions according to limb size used. */
#if BITS_PER_MP_LIMB == 32
# define MAX_DIG_PER_LIMB 9
@@ -151,7 +151,7 @@ extern FLOAT MPN2FLOAT (mp_srcptr mpn, int exponent, int negative);
#endif
extern const mp_limb_t _tens_in_limb[MAX_DIG_PER_LIMB + 1];
-
+
#ifndef howmany
#define howmany(x,y) (((x)+((y)-1))/(y))
#endif
@@ -1768,7 +1768,7 @@ ____STRTOF_INTERNAL (nptr, endptr, group, loc)
#if defined _LIBC && !defined USE_WIDE_CHAR
libc_hidden_def (____STRTOF_INTERNAL)
#endif
-
+
/* External user entry point. */
FLOAT
diff --git a/stdlib/strtol_l.c b/stdlib/strtol_l.c
index 874708a..1253216 100644
--- a/stdlib/strtol_l.c
+++ b/stdlib/strtol_l.c
@@ -532,7 +532,7 @@ noconv:
#if defined _LIBC && !defined USE_WIDE_CHAR
libc_hidden_def (INTERNAL (__strtol_l))
#endif
-
+
/* External user entry point. */
#if _LIBC - 0 == 0
diff --git a/string/argz.h b/string/argz.h
index 4a9edad..430d9ac 100644
--- a/string/argz.h
+++ b/string/argz.h
@@ -134,7 +134,7 @@ extern error_t argz_replace (char **__restrict __argz,
const char *__restrict __str,
const char *__restrict __with,
unsigned int *__restrict __replace_count);
-
+
/* Returns the next entry in ARGZ & ARGZ_LEN after ENTRY, or NULL if there
are no more. If entry is NULL, then the first entry is returned. This
behavior allows two convenient iteration styles:
diff --git a/string/envz.c b/string/envz.c
index ee57882..0148a90 100644
--- a/string/envz.c
+++ b/string/envz.c
@@ -24,7 +24,7 @@
/* The character separating names from values in an envz. */
#define SEP '='
-
+
/* Returns a pointer to the entry in ENVZ for NAME, or 0 if there is none.
If NAME contains the separator character, only the portion before it is
used in the comparison. */
@@ -72,7 +72,7 @@ envz_get (const char *envz, size_t envz_len, const char *name)
}
return entry;
}
-
+
/* Remove the entry for NAME from ENVZ & ENVZ_LEN, if any. */
void
envz_remove (char **envz, size_t *envz_len, const char *name)
@@ -122,7 +122,7 @@ envz_add (char **envz, size_t *envz_len, const char *name, const char *value)
/* Add a null entry. */
return __argz_add (envz, envz_len, name);
}
-
+
/* Adds each entry in ENVZ2 to ENVZ & ENVZ_LEN, as if with envz_add(). If
OVERRIDE is true, then values in ENVZ2 will supersede those with the same
name in ENV, otherwise not. */
diff --git a/sysdeps/generic/a.out.h b/sysdeps/generic/a.out.h
index 2c13762..78d578a 100644
--- a/sysdeps/generic/a.out.h
+++ b/sysdeps/generic/a.out.h
@@ -223,7 +223,7 @@ enum machine_type {
#if !defined (N_BSSADDR)
#define N_BSSADDR(x) (N_DATADDR(x) + (x).a_data)
#endif
-
+
#if !defined (N_NLIST_DECLARED)
struct nlist {
union {
@@ -299,7 +299,7 @@ struct nlist {
/* This is output from LD. */
#define N_SETV 0x1C /* Pointer to set vector in data area. */
-
+
#if !defined (N_RELOCATION_INFO_DECLARED)
/* This structure describes a single relocation to be performed.
The text-relocation section of the file is a vector of these structures,
diff --git a/sysdeps/generic/dwarf2.h b/sysdeps/generic/dwarf2.h
index 46460a0..d3624af 100644
--- a/sysdeps/generic/dwarf2.h
+++ b/sysdeps/generic/dwarf2.h
@@ -563,7 +563,7 @@ enum dwarf_macinfo_record_type
};
#endif /* !ASSEMBLER */
-
+
/* @@@ For use with GNU frame unwind information. */
#define DW_EH_PE_absptr 0x00
diff --git a/sysdeps/generic/ldsodefs.h b/sysdeps/generic/ldsodefs.h
index cb17204..422afb8 100644
--- a/sysdeps/generic/ldsodefs.h
+++ b/sysdeps/generic/ldsodefs.h
@@ -237,7 +237,7 @@ extern unsigned long int _dl_higher_prime_number (unsigned long int n)
arguments are the error code, error string, and the objname the
error occurred in. */
typedef void (*receiver_fct) (int, const char *, const char *);
-
+
/* Internal functions of the run-time dynamic linker.
These can be accessed if you link again the dynamic linker
as a shared library, as in `-lld' or `/lib/ld.so' explicitly;
diff --git a/sysdeps/generic/unwind-dw2-fde.c b/sysdeps/generic/unwind-dw2-fde.c
index 7c81139..7a5b615 100644
--- a/sysdeps/generic/unwind-dw2-fde.c
+++ b/sysdeps/generic/unwind-dw2-fde.c
@@ -259,7 +259,7 @@ __deregister_frame (void *begin)
free (INTUSE(__deregister_frame_info_bases) (begin));
}
-
+
/* Like base_of_encoded_value, but take the base from a struct object
instead of an _Unwind_Context. */
@@ -336,7 +336,7 @@ get_fde_encoding (struct dwarf_fde *f)
return get_cie_encoding (get_cie (f));
}
-
+
/* Sorting an array of FDEs by address.
(Ideally we would have the linker sort the FDEs so we don't have to do
it at run time. But the linkers are not yet prepared for this.) */
@@ -631,7 +631,7 @@ end_fde_sort (struct object *ob, struct fde_accumulator *accu, size_t count)
}
}
-
+
/* Update encoding, mixed_encoding, and pc_begin for OB for the
fde array beginning at THIS_FDE. Return the number of fdes
encountered along the way. */
diff --git a/sysdeps/generic/unwind-dw2-fde.h b/sysdeps/generic/unwind-dw2-fde.h
index fad46bf..24f7946 100644
--- a/sysdeps/generic/unwind-dw2-fde.h
+++ b/sysdeps/generic/unwind-dw2-fde.h
@@ -95,7 +95,7 @@ extern void *__deregister_frame_info (void *);
extern void *__deregister_frame_info_bases (void *);
extern void __deregister_frame (void *);
-
+
typedef int sword __attribute__ ((mode (SI)));
typedef unsigned int uword __attribute__ ((mode (SI)));
typedef unsigned int uaddr __attribute__ ((mode (pointer)));
diff --git a/sysdeps/generic/unwind-dw2.c b/sysdeps/generic/unwind-dw2.c
index b1c9f86..eca1934 100644
--- a/sysdeps/generic/unwind-dw2.c
+++ b/sysdeps/generic/unwind-dw2.c
@@ -75,7 +75,7 @@ struct _Unwind_Context
static unsigned char dwarf_reg_size_table[DWARF_FRAME_REGISTERS];
#endif
-
+
/* The result of interpreting the frame unwind info for a frame.
This is all symbolic at this point, as none of the values can
be resolved until the target pc is located. */
@@ -127,7 +127,7 @@ typedef struct
unsigned char saw_z;
void *eh_ptr;
} _Unwind_FrameState;
-
+
/* Read unaligned data from the instruction buffer. */
union unaligned
@@ -167,7 +167,7 @@ read_8u (const void *p) { const union unaligned *up = p; return up->u8; }
static inline unsigned long
read_8s (const void *p) { const union unaligned *up = p; return up->s8; }
-
+
/* Get the value of register REG as saved in CONTEXT. */
inline _Unwind_Word
@@ -245,7 +245,7 @@ _Unwind_GetTextRelBase (struct _Unwind_Context *context)
return (_Unwind_Ptr) context->bases.tbase;
}
#endif
-
+
/* Extract any interesting information from the CIE for the translation
unit F belongs to. Return a pointer to the byte after the augmentation,
or NULL if we encountered an undecipherable augmentation. */
@@ -939,7 +939,7 @@ execute_cfa_program (const unsigned char *insn_ptr,
}
}
}
-
+
/* Given the _Unwind_Context CONTEXT for a stack frame, look up the FDE for
its caller and decode it into FS. This function also sets the
args_size and lsda members of CONTEXT, as they are really information
@@ -1009,7 +1009,7 @@ uw_frame_state_for (struct _Unwind_Context *context, _Unwind_FrameState *fs)
return _URC_NO_REASON;
}
-
+
typedef struct frame_state
{
void *cfa;
@@ -1077,7 +1077,7 @@ __frame_state_for (void *pc_target, struct frame_state *state_in)
return state_in;
}
-
+
#ifndef _LIBC
static void
@@ -1182,7 +1182,7 @@ uw_update_context (struct _Unwind_Context *context, _Unwind_FrameState *fs)
context->ra = __builtin_extract_return_addr
((void *) (_Unwind_Ptr) _Unwind_GetGR (context, fs->retaddr_column));
}
-
+
/* Fill in CONTEXT for top-of-stack. The only valid registers at this
level will be the return address and the CFA. */
diff --git a/sysdeps/generic/unwind-pe.h b/sysdeps/generic/unwind-pe.h
index f402b9a..3b46d6c 100644
--- a/sysdeps/generic/unwind-pe.h
+++ b/sysdeps/generic/unwind-pe.h
@@ -49,7 +49,7 @@
#define DW_EH_PE_aligned 0x50
#define DW_EH_PE_indirect 0x80
-
+
#if defined(_LIBC)
diff --git a/sysdeps/mach/hurd/check_fds.c b/sysdeps/mach/hurd/check_fds.c
index 979fcb7..652ab29 100644
--- a/sysdeps/mach/hurd/check_fds.c
+++ b/sysdeps/mach/hurd/check_fds.c
@@ -91,7 +91,7 @@ init_standard_fds (void)
(void) &init_standard_fds; /* Avoid "defined but not used" warning. */
}
text_set_element (_hurd_fd_subinit, init_standard_fds);
-
+
#ifndef SHARED
void
diff --git a/sysdeps/mach/hurd/dl-sysdep.c b/sysdeps/mach/hurd/dl-sysdep.c
index 94b6d09..99de8eb 100644
--- a/sysdeps/mach/hurd/dl-sysdep.c
+++ b/sysdeps/mach/hurd/dl-sysdep.c
@@ -281,7 +281,7 @@ _dl_sysdep_start_cleanup (void)
__mig_dealloc_reply_port (MACH_PORT_NULL);
__mach_port_deallocate (__mach_task_self (), __mach_task_self_);
}
-
+
/* Minimal open/close/mmap implementation sufficient for initial loading of
shared libraries. These are weak definitions so that when the
dynamic linker re-relocates itself to be user-visible (for -ldl),
@@ -617,7 +617,7 @@ abort (void)
/* We need this alias to satisfy references from libc_pic.a objects
that were affected by the libc_hidden_proto declaration for abort. */
strong_alias (abort, __GI_abort)
-
+
/* This function is called by interruptible RPC stubs. For initial
dynamic linking, just use the normal mach_msg. Since this defn is
weak, the real defn in libc.so will override it if we are linked into
diff --git a/sysdeps/mach/hurd/getcwd.c b/sysdeps/mach/hurd/getcwd.c
index 43e0a2c..1b8112b 100644
--- a/sysdeps/mach/hurd/getcwd.c
+++ b/sysdeps/mach/hurd/getcwd.c
@@ -297,7 +297,7 @@ __canonicalize_directory_name_internal (thisdir, buf, size)
__mach_port_deallocate (__mach_task_self (), port);
return result;
}
-
+
/* Get the pathname of the current working directory, and put it in SIZE
bytes of BUF. Returns NULL if the directory couldn't be determined or
SIZE was too small. If successful, returns BUF. In GNU, if BUF is
diff --git a/sysdeps/mach/hurd/i386/intr-msg.h b/sysdeps/mach/hurd/i386/intr-msg.h
index 480d425..6ea712e 100644
--- a/sysdeps/mach/hurd/i386/intr-msg.h
+++ b/sysdeps/mach/hurd/i386/intr-msg.h
@@ -49,7 +49,7 @@ INTR_MSG_BACK_OUT (struct i386_thread_state *state)
else
state->ecx = state->uesp;
}
-
+
#include "hurdfault.h"
/* This cannot be an inline function because it calls setjmp. */
diff --git a/sysdeps/mach/hurd/profil.c b/sysdeps/mach/hurd/profil.c
index fee244a..76d676c 100644
--- a/sysdeps/mach/hurd/profil.c
+++ b/sysdeps/mach/hurd/profil.c
@@ -197,7 +197,7 @@ profile_waiter (void)
timeout_reply_port, collector_timeout, MACH_PORT_NULL);
}
}
-
+
/* Fork interaction */
/* Before fork, lock the interlock so that we are in a clean state. */
@@ -251,7 +251,7 @@ fork_profil_child (void)
text_set_element (_hurd_fork_child_hook, fork_profil_child);
-
+
/* Special RPC stubs for profile_waiter are made by including the normal
source code, with special CPP state to prevent it from doing the
diff --git a/sysdeps/mach/hurd/setitimer.c b/sysdeps/mach/hurd/setitimer.c
index 1d3e01a..4ca9a05 100644
--- a/sysdeps/mach/hurd/setitimer.c
+++ b/sysdeps/mach/hurd/setitimer.c
@@ -350,7 +350,7 @@ __setitimer (enum __itimer_which which, const struct itimerval *new,
__spin_lock (&_hurd_itimer_lock);
return setitimer_locked (new, old, crit);
}
-
+
static void
fork_itimer (void)
{
diff --git a/sysdeps/posix/euidaccess.c b/sysdeps/posix/euidaccess.c
index 04e7c96..5da7833 100644
--- a/sysdeps/posix/euidaccess.c
+++ b/sysdeps/posix/euidaccess.c
@@ -187,7 +187,7 @@ euidaccess (path, mode)
weak_alias (__euidaccess, euidaccess)
weak_alias (__euidaccess, eaccess)
#endif
-
+
#ifdef TEST
# include <stdio.h>
# include <errno.h>
diff --git a/sysdeps/posix/getcwd.c b/sysdeps/posix/getcwd.c
index 0b5e32f..445cba8 100644
--- a/sysdeps/posix/getcwd.c
+++ b/sysdeps/posix/getcwd.c
@@ -195,7 +195,7 @@ extern char *alloca ();
#ifndef __GNU_LIBRARY__
# define __lstat64 stat64
#endif
-
+
#ifndef _LIBC
# define __getcwd getcwd
#endif
diff --git a/sysdeps/unix/bsd/telldir.c b/sysdeps/unix/bsd/telldir.c
index 87e3653..4959cc2 100644
--- a/sysdeps/unix/bsd/telldir.c
+++ b/sysdeps/unix/bsd/telldir.c
@@ -64,7 +64,7 @@ telldir (dirp)
return pos;
}
-
+
/* Seek to position POS in DIRP. */
void
diff --git a/time/mktime.c b/time/mktime.c
index e75132c..860411d 100644
--- a/time/mktime.c
+++ b/time/mktime.c
@@ -599,7 +599,7 @@ weak_alias (mktime, timelocal)
libc_hidden_def (mktime)
libc_hidden_weak (timelocal)
#endif
-
+
#if DEBUG
static int
@@ -733,7 +733,7 @@ main (int argc, char **argv)
}
#endif /* DEBUG */
-
+
/*
Local Variables:
compile-command: "gcc -DDEBUG -I. -Wall -W -O2 -g mktime.c -o mktime"
diff --git a/time/tzfile.c b/time/tzfile.c
index 2e3a7b6..a9a356d 100644
--- a/time/tzfile.c
+++ b/time/tzfile.c
@@ -536,7 +536,7 @@ __tzfile_read (const char *file, size_t extra, char **extrap)
free ((void *) transitions);
transitions = NULL;
}
-
+
/* The user specified a hand-made timezone, but not its DST rules.
We will use the names and offsets from the user, and the rules
from the TZDEFRULES file. */
@@ -624,7 +624,7 @@ __tzfile_default (const char *std, const char *dst,
compute_tzname_max (stdlen + dstlen);
}
-
+
void
__tzfile_compute (time_t timer, int use_localtime,
long int *leap_correct, int *leap_hit,
@@ -826,7 +826,7 @@ __tzfile_compute (time_t timer, int use_localtime,
}
}
}
-
+
static void
internal_function
compute_tzname_max (size_t chars)
diff --git a/time/tzset.c b/time/tzset.c
index 843f661..f89e1c7 100644
--- a/time/tzset.c
+++ b/time/tzset.c
@@ -71,7 +71,7 @@ static tz_rule tz_rules[2];
static void compute_change (tz_rule *rule, int year) __THROW internal_function;
static void tzset_internal (int always, int explicit)
__THROW internal_function;
-
+
/* List of buffers containing time zone strings. */
struct tzstring_l
{
@@ -118,7 +118,7 @@ __tzstring (const char *s)
return new->data;
}
-
+
/* Maximum length of a timezone name. tzset_internal keeps this up to date
(never decreasing it) when ! __use_tzfile.
tzfile.c keeps it up to date when __use_tzfile. */
@@ -135,7 +135,7 @@ __tzname_max ()
return __tzname_cur_max;
}
-
+
static char *old_tz;
static void
@@ -461,7 +461,7 @@ tzset_internal (always, explicit)
__tzset_parse_tz (tz);
}
-
+
/* Figure out the exact time (as a time_t) in YEAR
when the change described by RULE will occur and
put it in RULE->change, saving YEAR in RULE->computed_for. */
@@ -585,7 +585,7 @@ __tz_compute (timer, tm, use_localtime)
tm->tm_gmtoff = tz_rules[isdst].offset;
}
}
-
+
/* Reinterpret the TZ environment variable and set `tzname'. */
#undef tzset
@@ -606,7 +606,7 @@ __tzset (void)
__libc_lock_unlock (tzset_lock);
}
weak_alias (__tzset, tzset)
-
+
/* Return the `struct tm' representation of *TIMER in the local timezone.
Use local time if USE_LOCALTIME is nonzero, UTC otherwise. */
struct tm *
--
1.7.10.4