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authorGravatar Denis Vlasenko <vda.linux@googlemail.com>2007-08-20 17:27:40 +0000
committerGravatar Denis Vlasenko <vda.linux@googlemail.com>2007-08-20 17:27:40 +0000
commit45946f8b513d9c292613ac08c3ddf4a89b915752 (patch)
treed6ea51887431e4261a114b95989950d1973d3227 /runit/runit_lib.h
parent63db27f9f4c0ec8b9abe3c32c8d699be0781ffd6 (diff)
downloadbusybox-45946f8b513d9c292613ac08c3ddf4a89b915752.tar.gz
busybox-45946f8b513d9c292613ac08c3ddf4a89b915752.tar.bz2
runit/*: get rid of tai[a] time abstraction, it's too bloaty.
text data bss dec hex filename 772537 1058 11092 784687 bf92f busybox.t0/busybox 772459 1058 11060 784577 bf8c1 busybox.t1/busybox 772326 1058 11028 784412 bf81c busybox.t2/busybox 772158 1058 10980 784196 bf744 busybox.t3/busybox 771490 1055 10988 783533 bf4ad busybox.t4/busybox
Diffstat (limited to 'runit/runit_lib.h')
-rw-r--r--runit/runit_lib.h134
1 files changed, 51 insertions, 83 deletions
diff --git a/runit/runit_lib.h b/runit/runit_lib.h
index 1dadb6e47..c73befcb6 100644
--- a/runit/runit_lib.h
+++ b/runit/runit_lib.h
@@ -25,107 +25,75 @@ OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/*** byte.h ***/
-
extern unsigned byte_chr(char *s,unsigned n,int c);
-
-/*** coe.h ***/
-
extern int coe(int);
-
-/*** direntry.h ***/
-
#define direntry struct dirent
-
-/*** tai.h ***/
-
-struct tai {
- uint64_t x;
-};
-
-#define tai_unix(t,u) ((void) ((t)->x = 4611686018427387914ULL + (uint64_t) (u)))
-
-#define TAI_PACK 8
-//extern void tai_pack(char *,const struct tai *);
-extern void tai_unpack(const char *,struct tai *);
-
-extern void tai_uint(struct tai *,unsigned);
-
-
-/*** taia.h ***/
-
-struct taia {
- struct tai sec;
- unsigned long nano; /* 0...999999999 */
- unsigned long atto; /* 0...999999999 */
-};
-
-//extern void taia_tai(const struct taia *,struct tai *);
-
-extern void taia_now(struct taia *);
-
-extern void taia_add(struct taia *,const struct taia *,const struct taia *);
-extern void taia_addsec(struct taia *,const struct taia *,int);
-extern void taia_sub(struct taia *,const struct taia *,const struct taia *);
-extern void taia_half(struct taia *,const struct taia *);
-extern int taia_less(const struct taia *,const struct taia *);
-
-#define TAIA_PACK 16
-extern void taia_pack(char *,const struct taia *);
-//extern void taia_unpack(const char *,struct taia *);
-
-//#define TAIA_FMTFRAC 19
-//extern unsigned taia_fmtfrac(char *,const struct taia *);
-
-extern void taia_uint(struct taia *,unsigned);
-
-
-/*** fmt_ptime.h ***/
-
-#define FMT_PTIME 30
-
-/* NUL terminated */
-extern void fmt_ptime30nul(char *, struct taia *);
-/* NOT terminated! */
-extern unsigned fmt_taia25(char *, struct taia *);
-
-
-/*** iopause.h ***/
-
-typedef struct pollfd iopause_fd;
-#define IOPAUSE_READ POLLIN
-#define IOPAUSE_WRITE POLLOUT
-
-extern void iopause(iopause_fd *,unsigned,struct taia *,struct taia *);
-
-
-/*** lock.h ***/
+//struct tai {
+// uint64_t x;
+//};
+//
+//#define tai_unix(t,u) ((void) ((t)->x = 0x400000000000000aULL + (uint64_t) (u)))
+//
+//#define TAI_PACK 8
+//extern void tai_unpack(const char *,struct tai *);
+//
+//extern void tai_uint(struct tai *,unsigned);
+//
+//struct taia {
+// struct tai sec;
+// unsigned long nano; /* 0...999999999 */
+// unsigned long atto; /* 0...999999999 */
+//};
+//
+//extern void taia_now(struct taia *);
+//
+//extern void taia_add(struct taia *,const struct taia *,const struct taia *);
+//extern void taia_addsec(struct taia *,const struct taia *,int);
+//extern void taia_sub(struct taia *,const struct taia *,const struct taia *);
+//extern void taia_half(struct taia *,const struct taia *);
+//extern int taia_less(const struct taia *,const struct taia *);
+//
+//#define TAIA_PACK 16
+//extern void taia_pack(char *,const struct taia *);
+//
+//extern void taia_uint(struct taia *,unsigned);
+//
+//typedef struct pollfd iopause_fd;
+//#define IOPAUSE_READ POLLIN
+//#define IOPAUSE_WRITE POLLOUT
+//
+//extern void iopause(iopause_fd *,unsigned,struct taia *,struct taia *);
extern int lock_ex(int);
extern int lock_un(int);
extern int lock_exnb(int);
-
-/*** open.h ***/
-
extern int open_read(const char *);
extern int open_excl(const char *);
extern int open_append(const char *);
extern int open_trunc(const char *);
extern int open_write(const char *);
-
-/*** pmatch.h ***/
-
extern unsigned pmatch(const char *, const char *, unsigned);
-
-/*** str.h ***/
-
-//extern unsigned str_chr(const char *,int); /* never returns NULL */
-
#define str_diff(s,t) strcmp((s), (t))
#define str_equal(s,t) (!strcmp((s), (t)))
+
+/*
+ * runsv / supervise / sv stuff
+ */
+typedef struct svstatus_t {
+ uint64_t time_be64;
+ uint32_t time_nsec_be32;
+ uint32_t pid_le32;
+ uint8_t paused;
+ uint8_t want;
+ uint8_t got_term;
+ uint8_t run_or_finish;
+} svstatus_t;
+struct ERR_svstatus_must_be_20_bytes {
+ char ERR_svstatus_must_be_20_bytes[sizeof(svstatus_t) == 20 ? 1 : -1];
+};