diff options
Diffstat (limited to 'man/sd-bus-container-read.c')
-rw-r--r-- | man/sd-bus-container-read.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/man/sd-bus-container-read.c b/man/sd-bus-container-read.c new file mode 100644 index 0000000..b6c95f4 --- /dev/null +++ b/man/sd-bus-container-read.c @@ -0,0 +1,25 @@ +#include <stdio.h> + +#include <systemd/sd-bus.h> + +int read_strings_from_message(sd_bus_message *m) { + int r; + + r = sd_bus_message_enter_container(m, 'a', "s"); + if (r < 0) + return r; + + for (;;) { + const char *s; + + r = sd_bus_message_read(m, "s", &s); + if (r < 0) + return r; + if (r == 0) + break; + + printf("%s\n", s); + } + + return sd_bus_message_exit_container(m); +} |