shared/json: use int64_t instead of intmax_t

We were already asserting that the intmax_t and uintmax_t types
are the same as int64_t and uint64_t. Pretty much everywhere in
the code base we use the latter types. In principle intmax_t could
be something different on some new architecture, and then the code would
fail to compile or behave differently. We actually do not want the code
to behave differently on those architectures, because that'd break
interoperability. So let's just use int64_t/uint64_t since that's what
we indend to use.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/nss-resolve/nss-resolve.c b/src/nss-resolve/nss-resolve.c
index e2a29475a2..d77ffdd9f2 100644
--- a/src/nss-resolve/nss-resolve.c
+++ b/src/nss-resolve/nss-resolve.c
@@ -82,7 +82,7 @@ static uint32_t ifindex_to_scopeid(int family, const void *a, int ifindex) {
 
 static int json_dispatch_ifindex(const char *name, JsonVariant *variant, JsonDispatchFlags flags, void *userdata) {
         int *ifi = userdata;
-        intmax_t t;
+        int64_t t;
 
         assert(variant);
         assert(ifi);
@@ -100,7 +100,7 @@ static int json_dispatch_ifindex(const char *name, JsonVariant *variant, JsonDis
 
 static int json_dispatch_family(const char *name, JsonVariant *variant, JsonDispatchFlags flags, void *userdata) {
         int *family = userdata;
-        intmax_t t;
+        int64_t t;
 
         assert(variant);
         assert(family);
@@ -160,7 +160,7 @@ static int json_dispatch_address(const char *name, JsonVariant *variant, JsonDis
                 return json_log(variant, flags, SYNTHETIC_ERRNO(EINVAL), "JSON field '%s' is array of unexpected size.", strna(name));
 
         JSON_VARIANT_ARRAY_FOREACH(i, variant) {
-                intmax_t b;
+                int64_t b;
 
                 if (!json_variant_is_integer(i))
                         return json_log(variant, flags, SYNTHETIC_ERRNO(EINVAL), "Element %zu of JSON field '%s' is not an integer.", k, strna(name));