/***
- This file is part of systemd.
-
- Copyright 2017 Zbigniew Jędrzejewski-Szmek
-
- systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 2.1 of the License, or
- (at your option) any later version.
-
- systemd is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with systemd; If not, see <http://www.gnu.org/licenses/>.
+ Copyright © 2017 Zbigniew Jędrzejewski-Szmek
***/
#include <stdio.h>
return log_error_errno(errno, "Failed to open \"%s\": %m", path);
for (;;) {
- _cleanup_free_ char *buf = NULL;
- char *p;
+ _cleanup_free_ char *buf = NULL, *field = NULL;
+ const char *p;
r = read_line(f, LONG_LINE_MAX, &buf);
if (r == 0)
if (IN_SET(*strstrip(buf), '#', '\0'))
continue;
- p = strchr(buf, ' ');
- if (!p) {
+ p = buf;
+ r = extract_first_word(&p, &field, " \t", 0);
+ if (r < 0) {
+ log_error_errno(r, "Failed to parse config file %s line %u: %m", path, line);
+ continue;
+ }
+ if (r == 0) {
log_warning("%s:%u: Bad syntax", path, line);
continue;
}
- *p = '\0';
- p = strstrip(p + 1);
- if (streq(buf, "title"))
+ if (streq(field, "title"))
r = free_and_strdup(&tmp.title, p);
- else if (streq(buf, "version"))
+ else if (streq(field, "version"))
r = free_and_strdup(&tmp.version, p);
- else if (streq(buf, "machine-id"))
+ else if (streq(field, "machine-id"))
r = free_and_strdup(&tmp.machine_id, p);
- else if (streq(buf, "architecture"))
+ else if (streq(field, "architecture"))
r = free_and_strdup(&tmp.architecture, p);
- else if (streq(buf, "options"))
+ else if (streq(field, "options"))
r = strv_extend(&tmp.options, p);
- else if (streq(buf, "linux"))
+ else if (streq(field, "linux"))
r = free_and_strdup(&tmp.kernel, p);
- else if (streq(buf, "efi"))
+ else if (streq(field, "efi"))
r = free_and_strdup(&tmp.efi, p);
- else if (streq(buf, "initrd"))
+ else if (streq(field, "initrd"))
r = strv_extend(&tmp.initrd, p);
- else if (streq(buf, "devicetree"))
+ else if (streq(field, "devicetree"))
r = free_and_strdup(&tmp.device_tree, p);
else {
- log_notice("%s:%u: Unknown line \"%s\"", path, line, buf);
+ log_notice("%s:%u: Unknown line \"%s\"", path, line, field);
continue;
}
if (r < 0)
}
void boot_config_free(BootConfig *config) {
- unsigned i;
+ size_t i;
assert(config);
free(config->default_pattern);
free(config->timeout);
free(config->editor);
+ free(config->auto_entries);
+ free(config->auto_firmware);
free(config->entry_oneshot);
free(config->entry_default);
return log_error_errno(errno, "Failed to open \"%s\": %m", path);
for (;;) {
- _cleanup_free_ char *buf = NULL;
- char *p;
+ _cleanup_free_ char *buf = NULL, *field = NULL;
+ const char *p;
r = read_line(f, LONG_LINE_MAX, &buf);
if (r == 0)
if (IN_SET(*strstrip(buf), '#', '\0'))
continue;
- p = strchr(buf, ' ');
- if (!p) {
+ p = buf;
+ r = extract_first_word(&p, &field, " \t", 0);
+ if (r < 0) {
+ log_error_errno(r, "Failed to parse config file %s line %u: %m", path, line);
+ continue;
+ }
+ if (r == 0) {
log_warning("%s:%u: Bad syntax", path, line);
continue;
}
- *p = '\0';
- p = strstrip(p + 1);
- if (streq(buf, "default"))
+ if (streq(field, "default"))
r = free_and_strdup(&config->default_pattern, p);
- else if (streq(buf, "timeout"))
+ else if (streq(field, "timeout"))
r = free_and_strdup(&config->timeout, p);
- else if (streq(buf, "editor"))
+ else if (streq(field, "editor"))
r = free_and_strdup(&config->editor, p);
+ else if (streq(field, "auto-entries"))
+ r = free_and_strdup(&config->auto_entries, p);
+ else if (streq(field, "auto-firmware"))
+ r = free_and_strdup(&config->auto_firmware, p);
+ else if (streq(field, "console-mode"))
+ r = free_and_strdup(&config->console_mode, p);
else {
- log_notice("%s:%u: Unknown line \"%s\"", path, line, buf);
+ log_notice("%s:%u: Unknown line \"%s\"", path, line, field);
continue;
}
if (r < 0)
}
static bool find_nonunique(BootEntry *entries, size_t n_entries, bool *arr) {
- unsigned i, j;
+ size_t i, j;
bool non_unique = false;
assert(entries || n_entries == 0);
static int boot_entries_uniquify(BootEntry *entries, size_t n_entries) {
char *s;
- unsigned i;
+ size_t i;
int r;
bool arr[n_entries];
uint64_t *ret_psize,
sd_id128_t *ret_uuid) {
#if HAVE_BLKID
- _cleanup_blkid_free_probe_ blkid_probe b = NULL;
+ _cleanup_(blkid_free_probep) blkid_probe b = NULL;
char t[DEV_NUM_PATH_MAX];
const char *v;
#endif