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From 214d0ef6ac63442c285dd5d9d54190c62faf50d7 Mon Sep 17 00:00:00 2001
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From: Karel Zak <kzak@redhat.com>
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Date: Mon, 16 Oct 2017 13:30:44 +0200
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Subject: [PATCH 133/135] script: use all-io to write
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Addresses: https://bugzilla.redhat.com/show_bug.cgi?id=1427500
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Signed-off-by: Karel Zak <kzak@redhat.com>
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---
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term-utils/script.c | 12 ++++--------
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1 file changed, 4 insertions(+), 8 deletions(-)
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diff --git a/term-utils/script.c b/term-utils/script.c
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index 242b8154a..5840b600d 100644
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--- a/term-utils/script.c
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+++ b/term-utils/script.c
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@@ -62,6 +62,7 @@
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#include "closestream.h"
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#include "nls.h"
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#include "c.h"
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+#include "all-io.h"
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#if defined(HAVE_LIBUTIL) && defined(HAVE_PTY_H)
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# include <pty.h>
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@@ -301,8 +302,7 @@ doinput(void) {
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while (die == 0) {
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if ((cc = read(STDIN_FILENO, ibuf, BUFSIZ)) > 0) {
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- ssize_t wrt = write(master, ibuf, cc);
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- if (wrt < 0) {
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+ if (write_all(master, ibuf, cc)) {
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warn (_("write failed"));
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fail();
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}
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@@ -355,8 +355,6 @@ dooutput(FILE *timingfd) {
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struct timeval tv;
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double oldtime=time(NULL), newtime;
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int flgs = 0;
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- ssize_t wrt;
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- ssize_t fwrt;
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close(STDIN_FILENO);
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#ifdef HAVE_LIBUTIL
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@@ -393,13 +391,11 @@ dooutput(FILE *timingfd) {
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fprintf(timingfd, "%f %zd\n", newtime - oldtime, cc);
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oldtime = newtime;
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}
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- wrt = write(STDOUT_FILENO, obuf, cc);
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- if (wrt < 0) {
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+ if (write_all(STDOUT_FILENO, obuf, cc)) {
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warn (_("write failed"));
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fail();
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}
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- fwrt = fwrite(obuf, 1, cc, fscript);
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- if (fwrt < cc) {
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+ if (fwrite_all(obuf, 1, cc, fscript)) {
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warn (_("cannot write script file"));
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fail();
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}
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--
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2.13.6
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