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runit cleanup part 1

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This commit is contained in:
Denis Vlasenko
2007-01-27 22:21:52 +00:00
parent e06bed30cf
commit 8c78395120
6 changed files with 272 additions and 191 deletions
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97
runit/runit_lib.h
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@@ -107,46 +107,46 @@ extern int fifo_make(const char *,int);
/*** fmt.h ***/
#define FMT_ULONG 40 /* enough space to hold 2^128 - 1 in decimal, plus \0 */
#define FMT_LEN ((char *) 0) /* convenient abbreviation */
//#define FMT_ULONG 40 /* enough space to hold 2^128 - 1 in decimal, plus \0 */
//#define FMT_LEN ((char *) 0) /* convenient abbreviation */
extern unsigned fmt_uint(char *,unsigned);
extern unsigned fmt_uint0(char *,unsigned,unsigned);
extern unsigned fmt_xint(char *,unsigned);
extern unsigned fmt_nbbint(char *,unsigned,unsigned,unsigned,unsigned);
extern unsigned fmt_ushort(char *,unsigned short);
extern unsigned fmt_xshort(char *,unsigned short);
extern unsigned fmt_nbbshort(char *,unsigned,unsigned,unsigned,unsigned short);
extern unsigned fmt_ulong(char *,unsigned long);
extern unsigned fmt_xlong(char *,unsigned long);
extern unsigned fmt_nbblong(char *,unsigned,unsigned,unsigned,unsigned long);
//extern unsigned fmt_uint(char *,unsigned);
//extern unsigned fmt_uint0(char *,unsigned,unsigned);
//extern unsigned fmt_xint(char *,unsigned);
//extern unsigned fmt_nbbint(char *,unsigned,unsigned,unsigned,unsigned);
//extern unsigned fmt_ushort(char *,unsigned short);
//extern unsigned fmt_xshort(char *,unsigned short);
//extern unsigned fmt_nbbshort(char *,unsigned,unsigned,unsigned,unsigned short);
//extern unsigned fmt_ulong(char *,unsigned long);
//extern unsigned fmt_xlong(char *,unsigned long);
//extern unsigned fmt_nbblong(char *,unsigned,unsigned,unsigned,unsigned long);
extern unsigned fmt_plusminus(char *,int);
extern unsigned fmt_minus(char *,int);
extern unsigned fmt_0x(char *,int);
//extern unsigned fmt_plusminus(char *,int);
//extern unsigned fmt_minus(char *,int);
//extern unsigned fmt_0x(char *,int);
extern unsigned fmt_str(char *,const char *);
extern unsigned fmt_strn(char *,const char *,unsigned);
//extern unsigned fmt_str(char *,const char *);
//extern unsigned fmt_strn(char *,const char *,unsigned);
/*** tai.h ***/
struct tai {
uint64_t x;
} ;
};
#define tai_unix(t,u) ((void) ((t)->x = 4611686018427387914ULL + (uint64_t) (u)))
extern void tai_now(struct tai *);
//extern void tai_now(struct tai *);
#define tai_approx(t) ((double) ((t)->x))
//#define tai_approx(t) ((double) ((t)->x))
extern void tai_add(struct tai *,const struct tai *,const struct tai *);
extern void tai_sub(struct tai *,const struct tai *,const struct tai *);
#define tai_less(t,u) ((t)->x < (u)->x)
//extern void tai_add(struct tai *,const struct tai *,const struct tai *);
//extern void tai_sub(struct tai *,const struct tai *,const struct tai *);
//#define tai_less(t,u) ((t)->x < (u)->x)
#define TAI_PACK 8
extern void tai_pack(char *,const struct tai *);
//extern void tai_pack(char *,const struct tai *);
extern void tai_unpack(const char *,struct tai *);
extern void tai_uint(struct tai *,unsigned);
@@ -158,14 +158,14 @@ 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_tai(const struct taia *,struct tai *);
extern void taia_now(struct taia *);
extern double taia_approx(const struct taia *);
extern double taia_frac(const struct taia *);
//extern double taia_approx(const struct taia *);
//extern double taia_frac(const struct taia *);
extern void taia_add(struct taia *,const struct taia *,const struct taia *);
extern void taia_addsec(struct taia *,const struct taia *,int);
@@ -175,10 +175,10 @@ 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 *);
//extern void taia_unpack(const char *,struct taia *);
#define TAIA_FMTFRAC 19
extern unsigned taia_fmtfrac(char *,const struct taia *);
//#define TAIA_FMTFRAC 19
//extern unsigned taia_fmtfrac(char *,const struct taia *);
extern void taia_uint(struct taia *,unsigned);
@@ -187,10 +187,13 @@ extern void taia_uint(struct taia *,unsigned);
#define FMT_PTIME 30
extern unsigned fmt_ptime(char *, struct taia *);
extern unsigned fmt_taia(char *, struct taia *);
/* NUL terminated */
extern void fmt_ptime30nul(char *, struct taia *);
/* NOT terminated! */
extern unsigned fmt_taia25(char *, struct taia *);
#ifdef UNUSED
/*** gen_alloc.h ***/
#define GEN_ALLOC_typedef(ta,type,field,len,a) \
@@ -233,7 +236,6 @@ int ta_append(ta *x,const type *i) \
/*** stralloc.h ***/
#if 0
GEN_ALLOC_typedef(stralloc,char,s,len,a)
extern int stralloc_ready(stralloc *,unsigned);
@@ -314,6 +316,7 @@ extern int readclose(int,stralloc *,unsigned);
/*** scan.h ***/
#if 0
extern unsigned scan_uint(const char *,unsigned *);
extern unsigned scan_xint(const char *,unsigned *);
extern unsigned scan_nbbint(const char *,unsigned,unsigned,unsigned,unsigned *);
@@ -337,6 +340,7 @@ extern unsigned scan_memcmp(const char *,const char *,unsigned);
extern unsigned scan_long(const char *,long *);
extern unsigned scan_8long(const char *,unsigned long *);
#endif
/*** seek.h ***/
@@ -345,30 +349,27 @@ typedef unsigned long seek_pos;
extern seek_pos seek_cur(int);
extern int seek_set(int,seek_pos);
//extern int seek_set(int,seek_pos);
extern int seek_end(int);
extern int seek_trunc(int,seek_pos);
#define seek_begin(fd) (seek_set((fd),(seek_pos) 0))
//#define seek_begin(fd) (seek_set((fd),(seek_pos) 0))
/*** sig.h ***/
extern int sig_alarm;
extern int sig_child;
extern int sig_cont;
extern int sig_hangup;
extern int sig_int;
extern int sig_pipe;
extern int sig_term;
extern void (*sig_defaulthandler)(int);
extern void (*sig_ignorehandler)(int);
//extern int sig_alarm;
//extern int sig_child;
//extern int sig_cont;
//extern int sig_hangup;
//extern int sig_int;
//extern int sig_pipe;
//extern int sig_term;
extern void sig_catch(int,void (*)(int));
#define sig_ignore(s) (sig_catch((s),sig_ignorehandler))
#define sig_uncatch(s) (sig_catch((s),sig_defaulthandler))
#define sig_ignore(s) (sig_catch((s),SIG_IGN))
#define sig_uncatch(s) (sig_catch((s),SIG_DFL))
extern void sig_block(int);
extern void sig_unblock(int);