runit/* cleanup part 3 (just deleting unused code)

1 files changed, 0 insertions, 240 deletions

diff --git a/runit/runit_lib.h b/runit/runit_lib.h
index ea4b331..7b268e2 100644
--- a/runit/runit_lib.h
+++ b/runit/runit_lib.h
@@ -25,62 +25,6 @@ OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
 
-/*** buffer.h ***/
-
-#if 0
-typedef struct buffer {
-	char *x;
-	unsigned p;
-	unsigned n;
-	int fd;
-	int (*op)(int fd,char *buf,unsigned len);
-} buffer;
-
-//#define BUFFER_INIT(op,fd,buf,len) { (buf), 0, (len), (fd), (op) }
-//#define BUFFER_INSIZE 8192
-#define BUFFER_OUTSIZE 8192
-
-extern void buffer_init(buffer *,int (*)(int fd,char *buf,unsigned len),int,char *,unsigned);
-
-extern int buffer_flush(buffer *);
-//extern int buffer_put(buffer *,const char *,unsigned);
-extern int buffer_putalign(buffer *,const char *,unsigned);
-extern int buffer_putflush(buffer *,const char *,unsigned);
-//extern int buffer_puts(buffer *,const char *);
-extern int buffer_putsalign(buffer *,const char *);
-extern int buffer_putsflush(buffer *,const char *);
-
-#define buffer_PUTC(s,c) \
-	( ((s)->n != (s)->p) \
-		? ( (s)->x[(s)->p++] = (c), 0 ) \
-		: buffer_put((s),&(c),1) \
-	)
-
-extern int buffer_get(buffer *,char *,unsigned);
-extern int buffer_bget(buffer *,char *,unsigned);
-extern int buffer_feed(buffer *);
-
-extern char *buffer_peek(buffer *);
-extern void buffer_seek(buffer *,unsigned);
-
-#define buffer_PEEK(s) ( (s)->x + (s)->n )
-#define buffer_SEEK(s,len) ( ( (s)->p -= (len) ) , ( (s)->n += (len) ) )
-
-#define buffer_GETC(s,c) \
-	( ((s)->p > 0) \
-		? ( *(c) = (s)->x[(s)->n], buffer_SEEK((s),1), 1 ) \
-		: buffer_get((s),(c),1) \
-	)
-
-extern int buffer_copy(buffer *,buffer *);
-
-extern int buffer_unixread(int,char *,unsigned);
-/* Actually, int buffer_unixwrite(int,const char *,unsigned),
-	 but that 'const' will produce warnings... oh well */
-extern int buffer_unixwrite(int,char *,unsigned);
-#endif
-
-
 /*** byte.h ***/
 
 extern unsigned byte_chr(char *s,unsigned n,int c);
@@ -102,35 +46,6 @@ extern int fd_copy(int,int);
 extern int fd_move(int,int);
 
 
-/*** fifo.h ***/
-
-//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 */
-
-//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_str(char *,const char *);
-//extern unsigned fmt_strn(char *,const char *,unsigned);
-
-
 /*** tai.h ***/
 
 struct tai {
@@ -139,14 +54,6 @@ struct tai {
 
 #define tai_unix(t,u) ((void) ((t)->x = 4611686018427387914ULL + (uint64_t) (u)))
 
-//extern void tai_now(struct tai *);
-
-//#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)
-
 #define TAI_PACK 8
 //extern void tai_pack(char *,const struct tai *);
 extern void tai_unpack(const char *,struct tai *);
@@ -166,9 +73,6 @@ struct taia {
 
 extern void taia_now(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);
 extern void taia_sub(struct taia *,const struct taia *,const struct taia *);
@@ -195,73 +99,6 @@ extern void fmt_ptime30nul(char *, struct taia *);
 extern unsigned fmt_taia25(char *, struct taia *);
 
 
-#ifdef UNUSED
-/*** gen_alloc.h ***/
-
-#define GEN_ALLOC_typedef(ta,type,field,len,a) \
-	typedef struct ta { type *field; unsigned len; unsigned a; } ta;
-
-
-/*** gen_allocdefs.h ***/
-
-#define GEN_ALLOC_ready(ta,type,field,len,a,i,n,x,base,ta_ready) \
-int ta_ready(ta *x,unsigned n) \
-{ unsigned i; \
-	if (x->field) { \
-		i = x->a; \
-		if (n > i) { \
-			x->a = base + n + (n >> 3); \
-			x->field = realloc(x->field,x->a * sizeof(type)); \
-			if (x->field) return 1; \
-			x->a = i; return 0; } \
-		return 1; } \
-	x->len = 0; \
-	return !!(x->field = malloc((x->a = n) * sizeof(type))); }
-
-#define GEN_ALLOC_readyplus(ta,type,field,len,a,i,n,x,base,ta_rplus) \
-int ta_rplus(ta *x,unsigned n) \
-{ unsigned i; \
-	if (x->field) { \
-		i = x->a; n += x->len; \
-		if (n > i) { \
-			x->a = base + n + (n >> 3); \
-			x->field = realloc(x->field,x->a * sizeof(type)); \
-			if (x->field) return 1; \
-			x->a = i; return 0; } \
-		return 1; } \
-	x->len = 0; \
-	return !!(x->field = malloc((x->a = n) * sizeof(type))); }
-
-#define GEN_ALLOC_append(ta,type,field,len,a,i,n,x,base,ta_rplus,ta_append) \
-int ta_append(ta *x,const type *i) \
-{ if (!ta_rplus(x,1)) return 0; x->field[x->len++] = *i; return 1; }
-
-
-/*** stralloc.h ***/
-GEN_ALLOC_typedef(stralloc,char,s,len,a)
-
-extern int stralloc_ready(stralloc *,unsigned);
-extern int stralloc_readyplus(stralloc *,unsigned);
-extern int stralloc_copy(stralloc *,const stralloc *);
-extern int stralloc_cat(stralloc *,const stralloc *);
-extern int stralloc_copys(stralloc *,const char *);
-extern int stralloc_cats(stralloc *,const char *);
-extern int stralloc_copyb(stralloc *,const char *,unsigned);
-extern int stralloc_catb(stralloc *,const char *,unsigned);
-extern int stralloc_append(stralloc *,const char *); /* beware: this takes a pointer to 1 char */
-extern int stralloc_starts(stralloc *,const char *);
-
-#define stralloc_0(sa) stralloc_append(sa,"")
-
-extern int stralloc_catulong0(stralloc *,unsigned long,unsigned);
-extern int stralloc_catlong0(stralloc *,long,unsigned);
-
-#define stralloc_catlong(sa,l) (stralloc_catlong0((sa),(l),0))
-#define stralloc_catuint0(sa,i,n) (stralloc_catulong0((sa),(i),(n)))
-#define stralloc_catint0(sa,i,n) (stralloc_catlong0((sa),(i),(n)))
-#define stralloc_catint(sa,i) (stralloc_catlong0((sa),(i),0))
-#endif
-
 /*** iopause.h ***/
 
 typedef struct pollfd iopause_fd;
@@ -287,88 +124,13 @@ extern int open_trunc(const char *);
 extern int open_write(const char *);
 
 
-/*** openreadclose.h ***/
-#if 0
-extern int openreadclose(const char *,stralloc *,unsigned);
-#endif
-
-/*** pathexec.h ***/
-
-//extern void pathexec_run(const char *,char *const *,char *const *);
-//extern int pathexec_env(const char *,const char *);
-//extern void pathexec(char **);
-
-
 /*** pmatch.h ***/
 
 extern unsigned pmatch(const char *, const char *, unsigned);
 
 
-/*** prot.h ***/
-
-//extern int prot_gid(int);
-//extern int prot_uid(int);
-
-
-/*** readclose.h ***/
-#if 0
-extern int readclose_append(int,stralloc *,unsigned);
-extern int readclose(int,stralloc *,unsigned);
-#endif
-
-/*** 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 *);
-extern unsigned scan_ushort(const char *,unsigned short *);
-extern unsigned scan_xshort(const char *,unsigned short *);
-extern unsigned scan_nbbshort(const char *,unsigned,unsigned,unsigned,unsigned short *);
-extern unsigned scan_ulong(const char *,unsigned long *);
-extern unsigned scan_xlong(const char *,unsigned long *);
-extern unsigned scan_nbblong(const char *,unsigned,unsigned,unsigned,unsigned long *);
-
-extern unsigned scan_plusminus(const char *,int *);
-extern unsigned scan_0x(const char *,unsigned *);
-
-extern unsigned scan_whitenskip(const char *,unsigned);
-extern unsigned scan_nonwhitenskip(const char *,unsigned);
-extern unsigned scan_charsetnskip(const char *,const char *,unsigned);
-extern unsigned scan_noncharsetnskip(const char *,const char *,unsigned);
-
-extern unsigned scan_strncmp(const char *,const char *,unsigned);
-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 ***/
-
-//typedef unsigned long seek_pos;
-
-//extern seek_pos seek_cur(int);
-
-//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))
-
-
 /*** 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_catch(int,void (*)(int));
 #define sig_ignore(s) (sig_catch((s), SIG_IGN))
 #define sig_uncatch(s) (sig_catch((s), SIG_DFL))
@@ -378,8 +140,6 @@ extern void sig_unblock(int);
 extern void sig_blocknone(void);
 extern void sig_pause(void);
 
-extern void sig_dfl(int);
-
 
 /*** str.h ***/