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ternary.h: Don't use PARAMS anymore.

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include/
2005-03-27  Gabriel Dos Reis  <gdr@integreable-solutions.net>

        * ternary.h: Don't use PARAMS anymore.

libiberty/
2005-03-27  Gabriel Dos Reis  <gdr@integrable-solutions.net>

        Convert libiberty to use ISO C prototype style 6/n.
        * strerror.c (init_error_tables, errno_max, strerror,
        strerrno,
        strtoerrno, main): Use ISO C prototype style.
        * strncasecmp.c (strncasecmp): Likewise.
        * strncmp.c (strncmp): Likewise.
        * strndup.c (strndup): Likewise.
        * strrchr.c (strrchr): Likewise.
        * strsignal.c (init_signal_tables, signo_max, strsignal,
        strsigno, strtosigno, psignal, main): Likewise.
        * strstr.c (strstr): Likewise.
        * strtod.c (strtod, atof): Likewise.
        * strtol.c (strtol): Likewise.
        * strtoul.c (strtoul): Likewise.
        * ternary.c (ternary_insert, ternary_cleanup, ternary_search,
        ternary_recursivesearch): Likewise.
        * tmpnam.c (tmpnam): Likewise.
        * unlink-if-ordinary.c (unlink_if_ordinary): Likewise.
        * vasprintf.c (int_vasprintf, vasprintf, checkit, main):
        Likewise.
        * vfork.c (vfork): Likewise.
        * vfprintf.c (vfprintf): Likewise.
        * vprintf.c (vprintf): Likewise.
        * vsnprintf.c (vsnprintf, checkit, main): Likewise.
        * vsprintf.c (vsprintf): Likewise.
        * waitpid.c (waitpid): Likewise.
        * xatexit.c (xatexit, xatexit_cleanup): Likewise.
        * xexit.c (xexit): Likewise.
        * xmalloc.c (xmalloc_set_program_name, xmalloc_failed,
        xmalloc,
        xcalloc, xrealloc): Likewise.
        * xmemdup.c (xmemdup): Likewise.
        * xstrdup.c (xstrdup): Likewise.
        * xstrerror.c (xstrerror): Likewise.
        * xstrndup.c (xstrndup): Likewise.

From-SVN: r97122
This commit is contained in:
Gabriel Dos Reis 2005-03-28 01:28:01 +00:00
parent 023d54e0f5
commit 7a17ef5e63
30 changed files with 122 additions and 198 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
include/ChangeLog
View File

@ -1,3 +1,7 @@
2005-03-27 Gabriel Dos Reis <gdr@integreable-solutions.net>
* ternary.h: Don't use PARAMS anymore.
2005-03-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
* md5.h: Remove definition and uses of __P.

8
include/ternary.h
View File

@ -38,14 +38,14 @@ ternary_node;
already there, and replace is 0.
Otherwise, replaces if it it exists, inserts if it doesn't, and
returns the data you passed in. */
PTR ternary_insert PARAMS ((ternary_tree *p, const char *s,
PTR data, int replace));
PTR ternary_insert (ternary_tree *p, const char *s,
PTR data, int replace);
/* Delete the ternary search tree rooted at P.
Does NOT delete the data you associated with the strings. */
void ternary_cleanup PARAMS ((ternary_tree p));
void ternary_cleanup (ternary_tree p);
/* Search the ternary tree for string S, returning the data associated
with it if found. */
PTR ternary_search PARAMS ((const ternary_node *p, const char *s));
PTR ternary_search (const ternary_node *p, const char *s);
#endif

35
libiberty/ChangeLog
View File

@ -1,3 +1,38 @@
2005-03-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
Convert libiberty to use ISO C prototype style 6/n.
* strerror.c (init_error_tables, errno_max, strerror, strerrno,
strtoerrno, main): Use ISO C prototype style.
* strncasecmp.c (strncasecmp): Likewise.
* strncmp.c (strncmp): Likewise.
* strndup.c (strndup): Likewise.
* strrchr.c (strrchr): Likewise.
* strsignal.c (init_signal_tables, signo_max, strsignal,
strsigno, strtosigno, psignal, main): Likewise.
* strstr.c (strstr): Likewise.
* strtod.c (strtod, atof): Likewise.
* strtol.c (strtol): Likewise.
* strtoul.c (strtoul): Likewise.
* ternary.c (ternary_insert, ternary_cleanup, ternary_search,
ternary_recursivesearch): Likewise.
* tmpnam.c (tmpnam): Likewise.
* unlink-if-ordinary.c (unlink_if_ordinary): Likewise.
* vasprintf.c (int_vasprintf, vasprintf, checkit, main): Likewise.
* vfork.c (vfork): Likewise.
* vfprintf.c (vfprintf): Likewise.
* vprintf.c (vprintf): Likewise.
* vsnprintf.c (vsnprintf, checkit, main): Likewise.
* vsprintf.c (vsprintf): Likewise.
* waitpid.c (waitpid): Likewise.
* xatexit.c (xatexit, xatexit_cleanup): Likewise.
* xexit.c (xexit): Likewise.
* xmalloc.c (xmalloc_set_program_name, xmalloc_failed, xmalloc,
xcalloc, xrealloc): Likewise.
* xmemdup.c (xmemdup): Likewise.
* xstrdup.c (xstrdup): Likewise.
* xstrerror.c (xstrerror): Likewise.
* xstrndup.c (xstrndup): Likewise.
2005-03-27 Andreas Jaeger <aj@suse.de>
* configure.ac (ac_c_preproc_warn_flag): Remove -Wtraditional

17
libiberty/strerror.c
View File

@ -43,7 +43,7 @@ extern PTR memset ();
# define MAX(a,b) ((a) > (b) ? (a) : (b))
#endif
static void init_error_tables PARAMS ((void));
static void init_error_tables (void);
/* Translation table for errno values. See intro(2) in most UNIX systems
Programmers Reference Manuals.
@ -503,7 +503,7 @@ BUGS
*/
static void
init_error_tables ()
init_error_tables (void)
{
const struct error_info *eip;
int nbytes;
@ -584,7 +584,7 @@ symbolic name or message.
*/
int
errno_max ()
errno_max (void)
{
int maxsize;
@ -623,8 +623,7 @@ next call to @code{strerror}.
*/
char *
strerror (errnoval)
int errnoval;
strerror (int errnoval)
{
const char *msg;
static char buf[32];
@ -690,8 +689,7 @@ valid until the next call to @code{strerrno}.
*/
const char *
strerrno (errnoval)
int errnoval;
strerrno (int errnoval)
{
const char *name;
static char buf[32];
@ -738,8 +736,7 @@ to an errno value. If no translation is found, returns 0.
*/
int
strtoerrno (name)
const char *name;
strtoerrno (const char *name)
{
int errnoval = 0;
@ -779,7 +776,7 @@ strtoerrno (name)
#include <stdio.h>
int
main ()
main (void)
{
int errn;
int errnmax;

8
libiberty/strncasecmp.c
View File

@ -25,11 +25,7 @@ static char sccsid[] = "@(#)strcasecmp.c 5.5 (Berkeley) 11/24/87";
#endif /* LIBC_SCCS and not lint */
#include <ansidecl.h>
#ifdef ANSI_PROTOTYPES
#include <stddef.h>
#else
#define size_t unsigned long
#endif
/*
* This array is designed for mapping upper and lower case letter
@ -72,9 +68,7 @@ static const unsigned char charmap[] = {
};
int
strncasecmp(s1, s2, n)
const char *s1, *s2;
register size_t n;
strncasecmp(const char *s1, const char *s2, register size_t n)
{
register unsigned char u1, u2;

8
libiberty/strncmp.c
View File

@ -13,16 +13,10 @@ Compares the first @var{n} bytes of two strings, returning a value as
*/
#include <ansidecl.h>
#ifdef ANSI_PROTOTYPES
#include <stddef.h>
#else
#define size_t unsigned long
#endif
int
strncmp(s1, s2, n)
const char *s1, *s2;
register size_t n;
strncmp(const char *s1, const char *s2, register size_t n)
{
register unsigned char u1, u2;

14
libiberty/strndup.c
View File

@ -31,20 +31,14 @@ memory was available. The result is always NUL terminated.
*/
#include "ansidecl.h"
#ifdef ANSI_PROTOTYPES
#include <stddef.h>
#else
#define size_t unsigned long
#endif
extern size_t strlen PARAMS ((const char*));
extern PTR malloc PARAMS ((size_t));
extern PTR memcpy PARAMS ((PTR, const PTR, size_t));
extern size_t strlen (const char*);
extern PTR malloc (size_t);
extern PTR memcpy (PTR, const PTR, size_t);
char *
strndup(s, n)
const char *s;
size_t n;
strndup (const char *s, size_t n)
{
char *result;
size_t len = strlen (s);

4
libiberty/strrchr.c
View File

@ -16,9 +16,7 @@ null character, the results are undefined.
#include <ansidecl.h>
char *
strrchr (s, c)
register const char *s;
int c;
strrchr (register const char *s, int c)
{
char *rtnval = 0;

27
libiberty/strsignal.c
View File

@ -41,18 +41,14 @@ extern PTR memset ();
#undef sys_nsig
#ifndef NULL
# ifdef ANSI_PROTOTYPES
# define NULL (void *) 0
# else
# define NULL 0
# endif
# define NULL (void *) 0
#endif
#ifndef MAX
# define MAX(a,b) ((a) > (b) ? (a) : (b))
#endif
static void init_signal_tables PARAMS ((void));
static void init_signal_tables (void);
/* Translation table for signal values.
@ -288,7 +284,7 @@ BUGS
*/
static void
init_signal_tables ()
init_signal_tables (void)
{
const struct signal_info *eip;
int nbytes;
@ -369,7 +365,7 @@ symbolic name or message.
*/
int
signo_max ()
signo_max (void)
{
int maxsize;
@ -409,8 +405,7 @@ call to @code{strsignal}.
#ifndef HAVE_STRSIGNAL
const char *
strsignal (signo)
int signo;
strsignal (int signo)
{
const char *msg;
static char buf[32];
@ -469,8 +464,7 @@ valid until the next call to @code{strsigno}.
*/
const char *
strsigno (signo)
int signo;
strsigno (int signo)
{
const char *name;
static char buf[32];
@ -513,8 +507,7 @@ translation is found, returns 0.
*/
int
strtosigno (name)
const char *name;
strtosigno (const char *name)
{
int signo = 0;
@ -556,9 +549,7 @@ followed by a newline.
#ifndef HAVE_PSIGNAL
void
psignal (signo, message)
unsigned signo;
char *message;
psignal (unsigned signo, char *message)
{
if (signal_names == NULL)
{
@ -585,7 +576,7 @@ psignal (signo, message)
#include <stdio.h>
int
main ()
main (void)
{
int signo;
int maxsigno;

3
libiberty/strstr.c
View File

@ -21,8 +21,7 @@ length, the function returns @var{string}.
been validated to comply with it. -fnf */
char *
strstr (s1, s2)
char *s1, *s2;
strstr (char *s1, char *s2)
{
register char *p = s1;
extern char *strchr ();

6
libiberty/strtod.c
View File

@ -40,16 +40,14 @@ the location referenced by @var{endptr}.
#include "ansidecl.h"
#include "safe-ctype.h"
extern double atof ();
extern double atof (const char *);
/* Disclaimer: this is currently just used by CHILL in GDB and therefore
has not been tested well. It may have been tested for nothing except
that it compiles. */
double
strtod (str, ptr)
char *str;
char **ptr;
strtod (char *str, char **ptr)
{
char *p;

5
libiberty/strtol.c
View File

@ -85,10 +85,7 @@ extern int errno;
* alphabets and digits are each contiguous.
*/
long
strtol(nptr, endptr, base)
const char *nptr;
char **endptr;
register int base;
strtol(const char *nptr, char **endptr, register int base)
{
register const char *s = nptr;
register unsigned long acc;

5
libiberty/strtoul.c
View File

@ -58,10 +58,7 @@ extern int errno;
* alphabets and digits are each contiguous.
*/
unsigned long
strtoul(nptr, endptr, base)
const char *nptr;
char **endptr;
register int base;
strtoul(const char *nptr, char **endptr, register int base)
{
register const char *s = nptr;
register unsigned long acc;

17
libiberty/ternary.c
View File

@ -34,11 +34,7 @@
insertions. */
PTR
ternary_insert (root, s, data, replace)
ternary_tree *root;
const char *s;
PTR data;
int replace;
ternary_insert (ternary_tree *root, const char *s, PTR data, int replace)
{
int diff;
ternary_tree curr, *pcurr;
@ -98,8 +94,7 @@ ternary_insert (root, s, data, replace)
/* Free the ternary search tree rooted at p. */
void
ternary_cleanup (p)
ternary_tree p;
ternary_cleanup (ternary_tree p)
{
if (p)
{
@ -113,9 +108,7 @@ ternary_cleanup (p)
/* Non-recursive find of a string in the ternary tree */
PTR
ternary_search (p, s)
const ternary_node *p;
const char *s;
ternary_search (const ternary_node *p, const char *s)
{
const ternary_node *curr;
int diff, spchar;
@ -147,9 +140,7 @@ ternary_search (p, s)
/* For those who care, the recursive version of the search. Useful if
you want a starting point for pmsearch or nearsearch. */
static PTR
ternary_recursivesearch (p, s)
const ternary_node *p;
const char *s;
ternary_recursivesearch (const ternary_node *p, const char *s)
{
if (!p)
return 0;

5
libiberty/tmpnam.c
View File

@ -24,11 +24,10 @@ not be used in new projects. Use @code{mkstemp} instead.
static char tmpnam_buffer[L_tmpnam];
static int tmpnam_counter;
extern int getpid ();
extern int getpid (void);
char *
tmpnam (s)
char *s;
tmpnam (char *s)
{
int pid = getpid ();

3
libiberty/unlink-if-ordinary.c
View File

@ -58,8 +58,7 @@ was made to unlink the file because it is special.
#endif
int
unlink_if_ordinary (name)
const char *name;
unlink_if_ordinary (const char *name)
{
struct stat st;

25
libiberty/vasprintf.c
View File

@ -22,11 +22,7 @@ Boston, MA 02111-1307, USA. */
#include "config.h"
#endif
#include <ansidecl.h>
#ifdef ANSI_PROTOTYPES
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#if !defined (va_copy) && defined (__va_copy)
# define va_copy(d,s) __va_copy((d),(s))
#endif
@ -62,13 +58,10 @@ not be allocated, minus one is returned and @code{NULL} is stored in
*/
static int int_vasprintf PARAMS ((char **, const char *, va_list));
static int int_vasprintf (char **, const char *, va_list);
static int
int_vasprintf (result, format, args)
char **result;
const char *format;
va_list args;
int_vasprintf (char **result, const char *format, va_list args)
{
const char *p = format;
/* Add one to make sure that it is never zero, which might cause malloc
@ -156,13 +149,11 @@ int_vasprintf (result, format, args)
}
int
vasprintf (result, format, args)
char **result;
const char *format;
vasprintf (char **result, const char *format,
#if defined (_BSD_VA_LIST_) && defined (__FreeBSD__)
_BSD_VA_LIST_ args;
_BSD_VA_LIST_ args)
#else
va_list args;
va_list args)
#endif
{
return int_vasprintf (result, format, args);
@ -170,7 +161,7 @@ vasprintf (result, format, args)
#ifdef TEST
static void ATTRIBUTE_PRINTF_1
checkit VPARAMS ((const char *format, ...))
checkit (const char *format, ...)
{
char *result;
VA_OPEN (args, format);
@ -187,10 +178,10 @@ checkit VPARAMS ((const char *format, ...))
free (result);
}
extern int main PARAMS ((void));
extern int main (void);
int
main ()
main (void)
{
checkit ("%d", 0x12345678);
checkit ("%200d", 5);

4
libiberty/vfork.c
View File

@ -13,10 +13,10 @@ Emulates @code{vfork} by calling @code{fork} and returning its value.
#include "ansidecl.h"
extern int fork PARAMS ((void));
extern int fork (void);
int
vfork ()
vfork (void)
{
return (fork ());
}

9
libiberty/vfprintf.c
View File

@ -4,19 +4,12 @@
*/
#include "ansidecl.h"
#ifdef ANSI_PROTOTYPES
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include <stdio.h>
#undef vfprintf
int
vfprintf (stream, format, ap)
FILE * stream;
const char * format;
va_list ap;
vfprintf (FILE *stream, const char *format, va_list ap)
{
return _doprnt (format, ap, stream);
}

8
libiberty/vprintf.c
View File

@ -16,17 +16,11 @@ nonstandard but common function @code{_doprnt}.
*/
#include <ansidecl.h>
#ifdef ANSI_PROTOTYPES
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include <stdio.h>
#undef vprintf
int
vprintf (format, ap)
const char *format;
va_list ap;
vprintf (const char *format, va_list ap)
{
return vfprintf (stdout, format, ap);
}

18
libiberty/vsnprintf.c
View File

@ -1,5 +1,5 @@
/* Implement the vsnprintf function.
Copyright (C) 2003 Free Software Foundation, Inc.
Copyright (C) 2003, 2004, 2005 Free Software Foundation, Inc.
Written by Kaveh R. Ghazi <ghazi@caip.rutgers.edu>.
This file is part of the libiberty library. This library is free
@ -42,11 +42,7 @@ system version of this function is used.
#include "config.h"
#include "ansidecl.h"
#ifdef ANSI_PROTOTYPES
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#ifdef HAVE_STRING_H
#include <string.h>
#endif
@ -58,11 +54,7 @@ system version of this function is used.
/* This implementation relies on a working vasprintf. */
int
vsnprintf (s, n, format, ap)
char * s;
size_t n;
const char *format;
va_list ap;
vsnprintf (char *s, size_t n, const char *format, va_list ap)
{
char *buf = 0;
int result = vasprintf (&buf, format, ap);
@ -97,7 +89,7 @@ vsnprintf (s, n, format, ap)
#define VERIFY(P) do { if (!(P)) abort(); } while (0)
static int ATTRIBUTE_PRINTF_3
checkit VPARAMS ((char *s, size_t n, const char *format, ...))
checkit (char *s, size_t n, const char *format, ...)
{
int result;
VA_OPEN (ap, format);
@ -109,9 +101,9 @@ checkit VPARAMS ((char *s, size_t n, const char *format, ...))
return result;
}
extern int main PARAMS ((void));
extern int main (void);
int
main ()
main (void)
{
char buf[128];
int status;

9
libiberty/vsprintf.c
View File

@ -27,21 +27,14 @@ This exception does not however invalidate any other reasons why
the executable file might be covered by the GNU General Public License. */
#include <ansidecl.h>
#ifdef ANSI_PROTOTYPES
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include <stdio.h>
#undef vsprintf
#if defined _IOSTRG && defined _IOWRT
int
vsprintf (buf, format, ap)
char *buf;
const char *format;
va_list ap;
vsprintf (char *buf, const char *format, va_list ap)
{
FILE b;
int ret;

4
libiberty/waitpid.c
View File

@ -23,9 +23,7 @@ does the return value. The third argument is unused in @libib{}.
#endif
pid_t
waitpid (pid, stat_loc, options)
pid_t pid;
int *stat_loc, options;
waitpid (pid_t pid, int *stat_loc, int options)
{
for (;;)
{

17
libiberty/xatexit.c
View File

@ -27,31 +27,27 @@ failure. If you use @code{xatexit} to register functions, you must use
#include <stdio.h>
#ifdef ANSI_PROTOTYPES
#include <stddef.h>
#else
#define size_t unsigned long
#endif
#if VMS
#include <stdlib.h>
#include <unixlib.h>
#else
/* For systems with larger pointers than ints, this must be declared. */
PTR malloc PARAMS ((size_t));
PTR malloc (size_t);
#endif
static void xatexit_cleanup PARAMS ((void));
static void xatexit_cleanup (void);
/* Pointer to function run by xexit. */
extern void (*_xexit_cleanup) PARAMS ((void));
extern void (*_xexit_cleanup) (void);
#define XATEXIT_SIZE 32
struct xatexit {
struct xatexit *next; /* next in list */
int ind; /* next index in this table */
void (*fns[XATEXIT_SIZE]) PARAMS ((void)); /* the table itself */
void (*fns[XATEXIT_SIZE]) (void); /* the table itself */
};
/* Allocate one struct statically to guarantee that we can register
@ -65,8 +61,7 @@ static struct xatexit *xatexit_head = &xatexit_first;
Return 0 if successful, -1 if not. */
int
xatexit (fn)
void (*fn) PARAMS ((void));
xatexit (void (*fn) (void))
{
register struct xatexit *p;
@ -90,7 +85,7 @@ xatexit (fn)
/* Call any cleanup functions. */
static void
xatexit_cleanup ()
xatexit_cleanup (void)
{
register struct xatexit *p;
register int n;

5
libiberty/xexit.c
View File

@ -41,11 +41,10 @@ Termination is handled via the system's normal @code{exit} call.
/* This variable is set by xatexit if it is called. This way, xmalloc
doesn't drag xatexit into the link. */
void (*_xexit_cleanup) PARAMS ((void));
void (*_xexit_cleanup) (void);
void
xexit (code)
int code;
xexit (int code)
{
if (_xexit_cleanup != NULL)
(*_xexit_cleanup) ();

29
libiberty/xmalloc.c
View File

@ -68,22 +68,17 @@ function will be called to print an error message and terminate execution.
#include <stdio.h>
#ifdef ANSI_PROTOTYPES
#include <stddef.h>
#else
#define size_t unsigned long
#define ptrdiff_t long
#endif
#if VMS
#include <stdlib.h>
#include <unixlib.h>
#else
/* For systems with larger pointers than ints, these must be declared. */
PTR malloc PARAMS ((size_t));
PTR realloc PARAMS ((PTR, size_t));
PTR calloc PARAMS ((size_t, size_t));
PTR sbrk PARAMS ((ptrdiff_t));
PTR malloc (size_t);
PTR realloc (PTR, size_t);
PTR calloc (size_t, size_t);
PTR sbrk (ptrdiff_t);
#endif
/* The program name if set. */
@ -96,8 +91,7 @@ static char *first_break = NULL;
#endif /* HAVE_SBRK */
void
xmalloc_set_program_name (s)
const char *s;
xmalloc_set_program_name (const char *s)
{
name = s;
#ifdef HAVE_SBRK
@ -108,8 +102,7 @@ xmalloc_set_program_name (s)
}
void
xmalloc_failed (size)
size_t size;
xmalloc_failed (size_t size)
{
#ifdef HAVE_SBRK
extern char **environ;
@ -133,8 +126,7 @@ xmalloc_failed (size)
}
PTR
xmalloc (size)
size_t size;
xmalloc (size_t size)
{
PTR newmem;
@ -148,8 +140,7 @@ xmalloc (size)
}
PTR
xcalloc (nelem, elsize)
size_t nelem, elsize;
xcalloc (size_t nelem, size_t elsize)
{
PTR newmem;
@ -164,9 +155,7 @@ xcalloc (nelem, elsize)
}
PTR
xrealloc (oldmem, size)
PTR oldmem;
size_t size;
xrealloc (PTR oldmem, size_t size)
{
PTR newmem;

5
libiberty/xmemdup.c
View File

@ -31,10 +31,7 @@ allocated, the remaining memory is zeroed.
#endif
PTR
xmemdup (input, copy_size, alloc_size)
const PTR input;
size_t copy_size;
size_t alloc_size;
xmemdup (const PTR input, size_t copy_size, size_t alloc_size)
{
PTR output = xcalloc (1, alloc_size);
return (PTR) memcpy (output, input, copy_size);

3
libiberty/xstrdup.c
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@ -28,8 +28,7 @@ obtain memory.
#include "libiberty.h"
char *
xstrdup (s)
const char *s;
xstrdup (const char *s)
{
register size_t len = strlen (s) + 1;
register char *ret = xmalloc (len);

11
libiberty/xstrerror.c
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@ -21,13 +21,13 @@ will never return a @code{NULL} pointer.
#ifdef VMS
#include <errno.h>
#if !defined (__STRICT_ANSI__) && !defined (__HIDE_FORBIDDEN_NAMES)
extern char *strerror PARAMS ((int,...));
extern char *strerror (int,...);
#define DONT_DECLARE_STRERROR
#endif
#endif /* VMS */
#ifndef DONT_DECLARE_STRERROR
extern char *strerror PARAMS ((int));
extern char *strerror (int);
#endif
/* If strerror returns NULL, we'll format the number into a static buffer. */
@ -38,15 +38,14 @@ static char xstrerror_buf[sizeof ERRSTR_FMT + 20];
/* Like strerror, but result is never a null pointer. */
char *
xstrerror (errnum)
int errnum;
xstrerror (int errnum)
{
char *errstr;
#ifdef VMS
char *(*vmslib_strerror) PARAMS ((int,...));
char *(*vmslib_strerror) (int,...);
/* Override any possibly-conflicting declaration from system header. */
vmslib_strerror = (char *(*) PARAMS ((int,...))) strerror;
vmslib_strerror = (char *(*) (int,...)) strerror;
/* Second argument matters iff first is EVMSERR, but it's simpler to
pass it unconditionally. `vaxc$errno' is declared in <errno.h>
and maintained by the run-time library in parallel to `errno'.

4
libiberty/xstrndup.c
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@ -45,9 +45,7 @@ always NUL terminated.
#include "libiberty.h"
char *
xstrndup (s, n)
const char *s;
size_t n;
xstrndup (const char *s, size_t n)
{
char *result;
size_t len = strlen (s);