diff options
Diffstat (limited to 'src/clients/s6-dnsmx.c')
| -rw-r--r-- | src/clients/s6-dnsmx.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/src/clients/s6-dnsmx.c b/src/clients/s6-dnsmx.c index 5b8359c..41fe089 100644 --- a/src/clients/s6-dnsmx.c +++ b/src/clients/s6-dnsmx.c @@ -1,10 +1,8 @@ /* ISC license. */ -#include <sys/types.h> +#include <string.h> #include <errno.h> -#include <skalibs/uint16.h> -#include <skalibs/uint.h> -#include <skalibs/bytestr.h> +#include <skalibs/types.h> #include <skalibs/sgetopt.h> #include <skalibs/strerr2.h> #include <skalibs/buffer.h> @@ -27,7 +25,7 @@ int main (int argc, char const *const *argv) PROG = "s6-dnsmx" ; for (;;) { - register int opt = subgetopt(argc, argv, "qrt:") ; + int opt = subgetopt(argc, argv, "qrt:") ; if (opt == -1) break ; switch (opt) { @@ -45,7 +43,7 @@ int main (int argc, char const *const *argv) tain_add_g(&deadline, &deadline) ; if (!s6dns_init()) strerr_diefu1sys(111, "s6dns_init") ; { - register int r = s6dns_resolve_mx_g(&mxs, argv[0], str_len(argv[0]), flagqualify, &deadline) ; + int r = s6dns_resolve_mx_g(&mxs, argv[0], strlen(argv[0]), flagqualify, &deadline) ; if (r < 0) strerr_diefu2sys((errno == ETIMEDOUT) ? 99 : 111, "resolve ", argv[0]) ; if (!r) strerr_diefu4x(2, "resolve ", argv[0], ": ", s6dns_constants_error_str(errno)) ; } @@ -54,10 +52,10 @@ int main (int argc, char const *const *argv) for (i = 0 ; i < genalloc_len(s6dns_message_rr_mx_t, &mxs) ; i++) { char buf[S6DNS_FMT_MX] ; - register size_t len = s6dns_fmt_mx(buf, S6DNS_FMT_MX, genalloc_s(s6dns_message_rr_mx_t, &mxs) + i) ; + size_t len = s6dns_fmt_mx(buf, S6DNS_FMT_MX, genalloc_s(s6dns_message_rr_mx_t, &mxs) + i) ; if (!len) strerr_diefu1sys(111, "format result") ; - if (buffer_put(buffer_1, buf, len) < 0) goto err ; - if (buffer_put(buffer_1, "\n", 1) < 0) goto err ; + if (buffer_put(buffer_1, buf, len) < (ssize_t)len) goto err ; + if (buffer_put(buffer_1, "\n", 1) < 1) goto err ; } if (!buffer_flush(buffer_1)) goto err ; return 0 ; |