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authorKay Sievers <kay@vrfy.org>2013-10-22 03:27:38 +0200
committerKay Sievers <kay@vrfy.org>2013-10-22 03:35:45 +0200
commit9bcbce4201afada1c0ad8ada0cbfbbf58a52a6a7 (patch)
tree6711cfcec9e2d25dae74a3d04e9093e2cdfdcec0 /src/hostname/hostnamed.c
parent40976028c6f24b9934e6c797ef6f5e123ac520d5 (diff)
bus: avoid 'bool' storage when retrieving 'b' from the message
Just use an unsigned int as a bool type to avoid issues in the public message reading API; sizeof(bool) == 1, but the code copies 4 bytes at the pointers destination.
Diffstat (limited to 'src/hostname/hostnamed.c')
-rw-r--r--src/hostname/hostnamed.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/hostname/hostnamed.c b/src/hostname/hostnamed.c
index db0762140b..0854bc412f 100644
--- a/src/hostname/hostnamed.c
+++ b/src/hostname/hostnamed.c
@@ -371,7 +371,7 @@ static int method_set_hostname(sd_bus *bus, sd_bus_message *m, void *userdata) {
_cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
Context *c = userdata;
const char *name;
- bool interactive;
+ unsigned interactive;
char *h;
int r;
@@ -421,7 +421,7 @@ static int method_set_static_hostname(sd_bus *bus, sd_bus_message *m, void *user
_cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
Context *c = userdata;
const char *name;
- bool interactive;
+ unsigned interactive;
int r;
r = sd_bus_message_read(m, "sb", &name, &interactive);
@@ -472,7 +472,7 @@ static int method_set_static_hostname(sd_bus *bus, sd_bus_message *m, void *user
static int set_machine_info(Context *c, sd_bus *bus, sd_bus_message *m, int prop, sd_bus_message_handler_t cb) {
_cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
- bool interactive;
+ unsigned interactive;
const char *name;
int r;