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copy: teach copy_bytes() sendfile() support, and then replace sendfile_full() by it

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Lennart Poettering
2014-11-07 01:19:56 +01:00
parent 0c2576ef74
commit cda134ab1e
7 changed files with 91 additions and 127 deletions
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src/systemctl/systemctl.c
+3 -2
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@@ -67,6 +67,7 @@
#include "logs-show.h"
#include "socket-util.h"
#include "fileio.h"
#include "copy.h"
#include "env-util.h"
#include "bus-util.h"
#include "bus-message.h"
@@ -4647,7 +4648,7 @@ static int cat(sd_bus *bus, char **args) {
ansi_highlight_off());
fflush(stdout);
r = sendfile_full(STDOUT_FILENO, fragment_path);
r = copy_file_fd(fragment_path, STDOUT_FILENO);
if (r < 0) {
log_warning("Failed to cat %s: %s", fragment_path, strerror(-r));
continue;
@@ -4662,7 +4663,7 @@ static int cat(sd_bus *bus, char **args) {
ansi_highlight_off());
fflush(stdout);
r = sendfile_full(STDOUT_FILENO, *path);
r = copy_file_fd(*path, STDOUT_FILENO);
if (r < 0) {
log_warning("Failed to cat %s: %s", *path, strerror(-r));
continue;