| 0,0 → 1,106 |
|---|
| /* |
| * Copyright (c) 1990 The Regents of the University of California. |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms are permitted |
| * provided that the above copyright notice and this paragraph are |
| * duplicated in all such forms and that any documentation, |
| * advertising materials, and other materials related to such |
| * distribution and use acknowledge that the software was developed |
| * by the University of California, Berkeley. The name of the |
| * University may not be used to endorse or promote products derived |
| * from this software without specific prior written permission. |
| * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED |
| * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. |
| */ |
| |
| /* |
| FUNCTION |
| <<fputs>>---write a character string in a file or stream |
| |
| INDEX |
| fputs |
| INDEX |
| _fputs_r |
| |
| ANSI_SYNOPSIS |
| #include <stdio.h> |
| int fputs(const char *<[s]>, FILE *<[fp]>); |
| |
| #include <stdio.h> |
| int _fputs_r(struct _reent *<[ptr]>, const char *<[s]>, FILE *<[fp]>); |
| |
| TRAD_SYNOPSIS |
| #include <stdio.h> |
| int fputs(<[s]>, <[fp]>) |
| char *<[s]>; |
| FILE *<[fp]>; |
| |
| #include <stdio.h> |
| int _fputs_r(<[ptr]>, <[s]>, <[fp]>) |
| struct _reent *<[ptr]>; |
| char *<[s]>; |
| FILE *<[fp]>; |
| |
| DESCRIPTION |
| <<fputs>> writes the string at <[s]> (but without the trailing null) |
| to the file or stream identified by <[fp]>. |
| |
| <<_fputs_r>> is simply the reentrant version of <<fputs>> that takes |
| an additional reentrant struct pointer argument: <[ptr]>. |
| |
| RETURNS |
| If successful, the result is <<0>>; otherwise, the result is <<EOF>>. |
| |
| PORTABILITY |
| ANSI C requires <<fputs>>, but does not specify that the result on |
| success must be <<0>>; any non-negative value is permitted. |
| |
| Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>, |
| <<lseek>>, <<read>>, <<sbrk>>, <<write>>. |
| */ |
| |
| #include <_ansi.h> |
| #include <stdio.h> |
| #include <string.h> |
| #include "fvwrite.h" |
| #include "local.h" |
| |
| /* |
| * Write the given string to the given file. |
| */ |
| |
| int |
| _DEFUN(_fputs_r, (ptr, s, fp), |
| struct _reent * ptr _AND |
| char _CONST * s _AND |
| FILE * fp) |
| { |
| int result; |
| struct __suio uio; |
| struct __siov iov; |
| |
| iov.iov_base = s; |
| iov.iov_len = uio.uio_resid = strlen (s); |
| uio.uio_iov = &iov; |
| uio.uio_iovcnt = 1; |
| |
| CHECK_INIT(ptr, fp); |
| |
| _flockfile (fp); |
| ORIENT (fp, -1); |
| result = __sfvwrite_r (ptr, fp, &uio); |
| _funlockfile (fp); |
| return result; |
| } |
| |
| #ifndef _REENT_ONLY |
| int |
| _DEFUN(fputs, (s, fp), |
| char _CONST * s _AND |
| FILE * fp) |
| { |
| return _fputs_r (_REENT, s, fp); |
| } |
| #endif /* !_REENT_ONLY */ |