diff options
| author | Miles Bader <miles@gnu.org> | 1996-05-01 01:01:48 +0000 |
|---|---|---|
| committer | Miles Bader <miles@gnu.org> | 1996-05-01 01:01:48 +0000 |
| commit | d3dc731b4741072b890428b1e125228fcb8bf4a2 (patch) | |
| tree | 2635ca30b17805379671788e3f0cf0b031227937 | |
| parent | 06f82985cb4ea5b421321c07ee2215644656de0a (diff) | |
(describe_number): Correctly allocate space in DESCRIPTION for the digits in I.
| -rw-r--r-- | hurd/hurdsig.c | 5 | ||||
| -rw-r--r-- | hurd/report-wait.c | 13 |
2 files changed, 13 insertions, 5 deletions
diff --git a/hurd/hurdsig.c b/hurd/hurdsig.c index 3ba54290fe..a84e7bc54e 100644 --- a/hurd/hurdsig.c +++ b/hurd/hurdsig.c @@ -233,6 +233,9 @@ interrupted_reply_port_location (struct machine_thread_all_state *thread_state, #include <hurd/sigpreempt.h> #include "intr-msg.h" +/* Timeout on interrupt_operation calls. */ +mach_msg_timeout_t _hurdsig_interrupt_timeout = 1000; + /* SS->thread is suspended. Abort any interruptible RPC operation the thread is doing. @@ -299,7 +302,7 @@ _hurdsig_abort_rpcs (struct hurd_sigstate *ss, int signo, int sigthread, mach_port_t *reply = interrupted_reply_port_location (state, sigthread); - error_t err = __interrupt_operation (intr_port); + error_t err = __interrupt_operation (intr_port, _hurdsig_interrupt_timeout); if (err) { diff --git a/hurd/report-wait.c b/hurd/report-wait.c index 521c5220b9..35cf7c1a61 100644 --- a/hurd/report-wait.c +++ b/hurd/report-wait.c @@ -29,15 +29,20 @@ Cambridge, MA 02139, USA. */ static void describe_number (string_t description, const char *flavor, int i) { + int j; char *p = __stpcpy (description, flavor); - p += i / 10 + 1; - *p = '\0'; + + /* Allocate space for the number at the end of DESCRIPTION. */ + for (j = i; j >= 10; j /= 10) + p++; + p[1] = '\0'; + do { - *--p = '0' + i % 10; + *p-- = '0' + i % 10; i /= 10; } while (i != 0); - assert (p[-1] == '#'); + assert (*p == '#'); } static void |