From: Daan De Meyer <daan.j.demeyer@gmail.com>
Date: Thu, 22 Sep 2022 12:39:44 +0000 (+0200)
Subject: shared: Add specifier_uint64()
X-Git-Tag: v252-rc1~113^2~2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=7b52dc7f4dd16f0dded663821521f29698f78e8d;p=thirdparty%2Fsystemd.git

shared: Add specifier_uint64()
---

diff --git a/src/shared/specifier.c b/src/shared/specifier.c
index a49b16b7362..d54ab9f5a98 100644
--- a/src/shared/specifier.c
+++ b/src/shared/specifier.c
@@ -175,6 +175,12 @@ int specifier_uuid(char specifier, const void *data, const char *root, const voi
         return 0;
 }
 
+int specifier_uint64(char specifier, const void *data, const char *root, const void *userdata, char **ret) {
+        const uint64_t *n = ASSERT_PTR(data);
+
+        return asprintf(ret, "%" PRIu64, *n) < 0 ? -ENOMEM : 0;
+}
+
 int specifier_machine_id(char specifier, const void *data, const char *root, const void *userdata, char **ret) {
         sd_id128_t id;
         int r;
diff --git a/src/shared/specifier.h b/src/shared/specifier.h
index a245e546e03..df72bdc39b1 100644
--- a/src/shared/specifier.h
+++ b/src/shared/specifier.h
@@ -18,6 +18,7 @@ int specifier_real_path(char specifier, const void *data, const char *root, cons
 int specifier_real_directory(char specifier, const void *data, const char *root, const void *userdata, char **ret);
 int specifier_id128(char specifier, const void *data, const char *root, const void *userdata, char **ret);
 int specifier_uuid(char specifier, const void *data, const char *root, const void *userdata, char **ret);
+int specifier_uint64(char specifier, const void *data, const char *root, const void *userdata, char **ret);
 
 int specifier_machine_id(char specifier, const void *data, const char *root, const void *userdata, char **ret);
 int specifier_boot_id(char specifier, const void *data, const char *root, const void *userdata, char **ret);