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systemctl add command list-dependencies
[elogind.git]
/
src
/
shared
/
conf-parser.c
diff --git
a/src/shared/conf-parser.c
b/src/shared/conf-parser.c
index 9f5c07c761e2670ab75ca92676a8badcc6682cf8..7f286096d234c591860d30aebf83826239b11bc0 100644
(file)
--- a/
src/shared/conf-parser.c
+++ b/
src/shared/conf-parser.c
@@
-377,7
+377,8
@@
int config_parse_int(
assert(rvalue);
assert(data);
assert(rvalue);
assert(data);
- if ((r = safe_atoi(rvalue, i)) < 0) {
+ r = safe_atoi(rvalue, i);
+ if (r < 0) {
log_error("[%s:%u] Failed to parse numeric value, ingoring: %s", filename, line, rvalue);
return 0;
}
log_error("[%s:%u] Failed to parse numeric value, ingoring: %s", filename, line, rvalue);
return 0;
}
@@
-403,7
+404,8
@@
int config_parse_long(
assert(rvalue);
assert(data);
assert(rvalue);
assert(data);
- if ((r = safe_atoli(rvalue, i)) < 0) {
+ r = safe_atoli(rvalue, i);
+ if (r < 0) {
log_error("[%s:%u] Failed to parse numeric value, ignoring: %s", filename, line, rvalue);
return 0;
}
log_error("[%s:%u] Failed to parse numeric value, ignoring: %s", filename, line, rvalue);
return 0;
}
@@
-429,7
+431,8
@@
int config_parse_uint64(
assert(rvalue);
assert(data);
assert(rvalue);
assert(data);
- if ((r = safe_atou64(rvalue, u)) < 0) {
+ r = safe_atou64(rvalue, u);
+ if (r < 0) {
log_error("[%s:%u] Failed to parse numeric value, ignoring: %s", filename, line, rvalue);
return 0;
}
log_error("[%s:%u] Failed to parse numeric value, ignoring: %s", filename, line, rvalue);
return 0;
}
@@
-455,7
+458,8
@@
int config_parse_unsigned(
assert(rvalue);
assert(data);
assert(rvalue);
assert(data);
- if ((r = safe_atou(rvalue, u)) < 0) {
+ r = safe_atou(rvalue, u);
+ if (r < 0) {
log_error("[%s:%u] Failed to parse numeric value: %s", filename, line, rvalue);
return r;
}
log_error("[%s:%u] Failed to parse numeric value: %s", filename, line, rvalue);
return r;
}
@@
-595,7
+599,7
@@
int config_parse_string(
n = strdup(rvalue);
if (!n)
n = strdup(rvalue);
if (!n)
- return
-ENOMEM
;
+ return
log_oom()
;
if (!utf8_is_valid(n)) {
log_error("[%s:%u] String is not UTF-8 clean, ignoring assignment: %s", filename, line, rvalue);
if (!utf8_is_valid(n)) {
log_error("[%s:%u] String is not UTF-8 clean, ignoring assignment: %s", filename, line, rvalue);
@@
-644,7
+648,7
@@
int config_parse_path(
n = strdup(rvalue);
if (!n)
n = strdup(rvalue);
if (!n)
- return
-ENOMEM
;
+ return
log_oom()
;
path_kill_slashes(n);
path_kill_slashes(n);
@@
-677,13
+681,19
@@
int config_parse_strv(
assert(rvalue);
assert(data);
assert(rvalue);
assert(data);
+ if (isempty(rvalue)) {
+ /* Empty assignment resets the list */
+ strv_free(*sv);
+ *sv = NULL;
+ }
+
k = strv_length(*sv);
FOREACH_WORD_QUOTED(w, l, rvalue, state)
k++;
n = new(char*, k+1);
if (!n)
k = strv_length(*sv);
FOREACH_WORD_QUOTED(w, l, rvalue, state)
k++;
n = new(char*, k+1);
if (!n)
- return
-ENOMEM
;
+ return
log_oom()
;
if (*sv)
for (k = 0; (*sv)[k]; k++)
if (*sv)
for (k = 0; (*sv)[k]; k++)
@@
-694,7
+704,7
@@
int config_parse_strv(
FOREACH_WORD_QUOTED(w, l, rvalue, state) {
n[k] = cunescape_length(w, l);
if (!n[k]) {
FOREACH_WORD_QUOTED(w, l, rvalue, state) {
n[k] = cunescape_length(w, l);
if (!n[k]) {
- r =
-ENOMEM
;
+ r =
log_oom()
;
goto fail;
}
goto fail;
}
@@
-744,13
+754,19
@@
int config_parse_path_strv(
assert(rvalue);
assert(data);
assert(rvalue);
assert(data);
+ if (isempty(rvalue)) {
+ /* Empty assignment resets the list */
+ strv_free(*sv);
+ *sv = NULL;
+ }
+
k = strv_length(*sv);
FOREACH_WORD_QUOTED(w, l, rvalue, state)
k++;
n = new(char*, k+1);
if (!n)
k = strv_length(*sv);
FOREACH_WORD_QUOTED(w, l, rvalue, state)
k++;
n = new(char*, k+1);
if (!n)
- return
-ENOMEM
;
+ return
log_oom()
;
k = 0;
if (*sv)
k = 0;
if (*sv)
@@
-760,7
+776,7
@@
int config_parse_path_strv(
FOREACH_WORD_QUOTED(w, l, rvalue, state) {
n[k] = strndup(w, l);
if (!n[k]) {
FOREACH_WORD_QUOTED(w, l, rvalue, state) {
n[k] = strndup(w, l);
if (!n[k]) {
- r =
-ENOMEM
;
+ r =
log_oom()
;
goto fail;
}
goto fail;
}
@@
-957,6
+973,16
@@
int config_parse_set_status(
assert(rvalue);
assert(data);
assert(rvalue);
assert(data);
+ if (isempty(rvalue)) {
+ /* Empty assignment resets the list */
+
+ set_free(status_set->signal);
+ set_free(status_set->code);
+
+ status_set->signal = status_set->code = NULL;
+ return 0;
+ }
+
FOREACH_WORD(w, l, rvalue, state) {
int val;
char *temp;
FOREACH_WORD(w, l, rvalue, state) {
int val;
char *temp;