* libc/stdio/Makefile.am (lib_a_SOURCES): Added getw.c and putw.c.
(CHEWOUT_FILES): Added getw.def and putw.def. * libc/stdio/Makefile.in: Rebuilt. * libc/stdio/stdio.tex: Include getw.def and putw.def. * libc/stdio/getw.c: New file. * libc/stdio/putw.c: New file.
This commit is contained in:
Alexandre Oliva
parent
cba95ef1c8
commit
c505305855
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@ -1,3 +1,12 @@
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Wed Mar 8 00:38:35 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
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* libc/stdio/Makefile.am (lib_a_SOURCES): Added getw.c and putw.c.
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(CHEWOUT_FILES): Added getw.def and putw.def.
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* libc/stdio/Makefile.in: Rebuilt.
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* libc/stdio/stdio.tex: Include getw.def and putw.def.
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* libc/stdio/getw.c: New file.
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* libc/stdio/putw.c: New file.
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Fri Feb 25 14:50:50 2000 Jeff Johnston <jjohnstn@cygnus.com>
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* libc/stdio/flags.c (__sflags): Added check that mode[1]
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@ -36,6 +36,7 @@ lib_a_SOURCES = \
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getc.c \
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getchar.c \
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gets.c \
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getw.c \
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iprintf.c \
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makebuf.c \
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mktemp.c \
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@ -44,6 +45,7 @@ lib_a_SOURCES = \
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putc.c \
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putchar.c \
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puts.c \
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putw.c \
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refill.c \
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remove.c \
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rename.c \
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@ -97,12 +99,14 @@ CHEWOUT_FILES = \
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getc.def \
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getchar.def \
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gets.def \
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getw.def \
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iprintf.def \
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mktemp.def \
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perror.def \
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putc.def \
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putchar.def \
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puts.def \
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putw.def \
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remove.def \
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rename.def \
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rewind.def \
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@ -118,6 +118,7 @@ lib_a_SOURCES = \
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getc.c \
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getchar.c \
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gets.c \
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getw.c \
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iprintf.c \
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makebuf.c \
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mktemp.c \
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@ -126,6 +127,7 @@ lib_a_SOURCES = \
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putc.c \
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putchar.c \
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puts.c \
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putw.c \
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refill.c \
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remove.c \
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rename.c \
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@ -177,12 +179,14 @@ CHEWOUT_FILES = \
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getc.def \
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getchar.def \
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gets.def \
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getw.def \
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iprintf.def \
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mktemp.def \
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perror.def \
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putc.def \
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putchar.def \
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puts.def \
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putw.def \
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remove.def \
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rename.def \
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rewind.def \
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@ -216,8 +220,8 @@ lib_a_DEPENDENCIES = vfiprintf.o
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lib_a_OBJECTS = clearerr.o fclose.o fdopen.o feof.o ferror.o fflush.o \
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fgetc.o fgetpos.o fgets.o fileno.o findfp.o fiprintf.o flags.o fopen.o \
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fprintf.o fputc.o fputs.o fread.o freopen.o fscanf.o fseek.o fsetpos.o \
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ftell.o fvwrite.o fwalk.o fwrite.o getc.o getchar.o gets.o iprintf.o \
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makebuf.o mktemp.o perror.o printf.o putc.o putchar.o puts.o refill.o \
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ftell.o fvwrite.o fwalk.o fwrite.o getc.o getchar.o gets.o getw.o iprintf.o \
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makebuf.o mktemp.o perror.o printf.o putc.o putchar.o puts.o putw.o refill.o \
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remove.o rename.o rewind.o rget.o scanf.o setbuf.o setvbuf.o siprintf.o \
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snprintf.o sprintf.o sscanf.o stdio.o tmpfile.o tmpnam.o ungetc.o \
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vfprintf.o vfscanf.o vprintf.o vsnprintf.o vsprintf.o wbuf.o wsetup.o
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@ -0,0 +1,67 @@
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/*
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* Copyright (c) 1990 The Regents of the University of California.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms are permitted
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* provided that the above copyright notice and this paragraph are
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* duplicated in all such forms and that any documentation,
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* advertising materials, and other materials related to such
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* distribution and use acknowledge that the software was developed
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* by the University of California, Berkeley. The name of the
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* University may not be used to endorse or promote products derived
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* from this software without specific prior written permission.
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* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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*/
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/*
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FUNCTION
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<<getw>>---read a word (int)
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INDEX
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getw
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ANSI_SYNOPSIS
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#include <stdio.h>
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int getw(FILE *<[fp]>);
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TRAD_SYNOPSIS
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#include <stdio.h>
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int getw(<[fp]>)
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FILE *<[fp]>;
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DESCRIPTION
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<<getw>> is a function, defined in <<stdio.h>>. You can use <<getw>>
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to get the next word from the file or stream identified by <[fp]>. As
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a side effect, <<getw>> advances the file's current position
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indicator.
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RETURNS The next word (read as an <<int>>), unless there is no more
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data, or the host system reports a read error; in either of these
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situations, <<getw>> returns <<EOF>>. Since <<EOF>> is a valid
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<<int>>, you must use <<ferror>> or <<feof>> to distinguish these
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situations.
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PORTABILITY
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<<getw>> is a remnant of K&R C, it is not part of any ISO C Standard.
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<<fread>> should be used instead. In fact, this implementation of
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<<getw>> is based upon <<fread>>.
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Supporting OS subroutines required: <<fread>>. */
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#if defined(LIBC_SCCS) && !defined(lint)
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static char sccsid[] = "%W% (Berkeley) %G%";
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#endif /* LIBC_SCCS and not lint */
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#include <stdio.h>
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int
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getw (fp)
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register FILE *fp;
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{
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int result;
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if (fread((char*)&result, sizeof(result), 1, fp) != 1)
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return EOF;
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return result;
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}
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@ -0,0 +1,66 @@
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/*
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* Copyright (c) 1990 The Regents of the University of California.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms are permitted
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* provided that the above copyright notice and this paragraph are
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* duplicated in all such forms and that any documentation,
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* advertising materials, and other materials related to such
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* distribution and use acknowledge that the software was developed
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* by the University of California, Berkeley. The name of the
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* University may not be used to endorse or promote products derived
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* from this software without specific prior written permission.
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* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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*/
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/*
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FUNCTION
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<<putw>>---write a word (int)
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INDEX
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putw
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ANSI_SYNOPSIS
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#include <stdio.h>
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int putw(int <[w]>, FILE *<[fp]>);
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TRAD_SYNOPSIS
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#include <stdio.h>
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int putw(<w>, <[fp]>)
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int <w>;
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FILE *<[fp]>;
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DESCRIPTION
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<<putw>> is a function, defined in <<stdio.h>>. You can use <<putw>>
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to write a word to the file or stream identified by <[fp]>. As a side
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effect, <<putw>> advances the file's current position indicator.
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RETURNS The written word, unless the host system reports a write
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error, in which case <<putw>> returns <<EOF>>. Since <<EOF>> is a
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valid <<int>>, you must use <<ferror>> or <<feof>> to distinguish
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these situations when writing the integer equal to <<EOF>>.
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PORTABILITY
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<<putw>> is a remnant of K&R C, it is not part of any ISO C Standard.
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<<fwrite>> should be used instead. In fact, this implementation of
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<<putw>> is based upon <<fwrite>>.
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Supporting OS subroutines required: <<fwrite>>. */
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#if defined(LIBC_SCCS) && !defined(lint)
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static char sccsid[] = "%W% (Berkeley) %G%";
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#endif /* LIBC_SCCS and not lint */
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#include <stdio.h>
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int
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putw (w, fp)
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int w;
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register FILE *fp;
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{
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if (fwrite((const char*)&w, sizeof(w), 1, fp) != 1)
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return EOF;
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return w;
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}
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@ -46,12 +46,14 @@ structure.
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* getc:: Get a character from a file or stream (macro)
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* getchar:: Get a character from standard input (macro)
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* gets:: Get character string from standard input (obsolete)
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* getw:: Get a word (int) from a file or stream
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* iprintf:: Write formatted output (integer only)
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* mktemp:: Generate unused file name
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* perror:: Print an error message on standard error
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* putc:: Write a character on a stream or file (macro)
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* putchar:: Write a character on standard output (macro)
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* puts:: Write a character string on standard output
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* putw:: Write a word (int) to a file or stream
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* remove:: Delete a file's name
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* rename:: Rename a file
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* rewind:: Reinitialize a file or stream
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@ -131,6 +133,9 @@ structure.
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@page
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@include stdio/gets.def
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@page
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@include stdio/getw.def
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@page
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@include stdio/iprintf.def
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@ -149,6 +154,9 @@ structure.
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@page
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@include stdio/puts.def
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@page
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@include stdio/putw.def
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@page
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@include stdio/remove.def
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