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proc-cmdline: make proc_cmdline_get_bool() take flags

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All other command line parsers takes flags. Let's make
proc_cmdline_get_bool() also take flags. Though, currently,
no flag is set by the caller.
This commit is contained in:
Yu Watanabe
2023-08-09 17:46:41 +09:00
parent ca15b59f1f
commit 3787934b54
11 changed files with 38 additions and 38 deletions
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src/basic/proc-cmdline.c
+2 -2
View File
@@ -392,13 +392,13 @@ int proc_cmdline_get_key(const char *key, ProcCmdlineFlags flags, char **ret_val
return cmdline_get_key(args, key, flags, ret_value);
}
int proc_cmdline_get_bool(const char *key, bool *ret) {
int proc_cmdline_get_bool(const char *key, ProcCmdlineFlags flags, bool *ret) {
_cleanup_free_ char *v = NULL;
int r;
assert(ret);
r = proc_cmdline_get_key(key, PROC_CMDLINE_VALUE_OPTIONAL, &v);
r = proc_cmdline_get_key(key, flags | PROC_CMDLINE_VALUE_OPTIONAL, &v);
if (r < 0)
return r;
if (r == 0) { /* key not specified at all */
src/basic/proc-cmdline.h
+1 -1
View File
@@ -22,7 +22,7 @@ int proc_cmdline_strv(char ***ret);
int proc_cmdline_parse(const proc_cmdline_parse_t parse, void *userdata, ProcCmdlineFlags flags);
int proc_cmdline_get_key(const char *parameter, ProcCmdlineFlags flags, char **value);
int proc_cmdline_get_bool(const char *key, bool *ret);
int proc_cmdline_get_bool(const char *key, ProcCmdlineFlags flags, bool *ret);
int proc_cmdline_get_key_many_internal(ProcCmdlineFlags flags, ...);
#define proc_cmdline_get_key_many(flags, ...) proc_cmdline_get_key_many_internal(flags, __VA_ARGS__, NULL)