porting over some minor changes to LLT
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b7f08e854f
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8d7576250d
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@ -10,7 +10,7 @@ static char hexdig[] = "0123456789abcdef";
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display a given number of bytes from a buffer, with the first
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display a given number of bytes from a buffer, with the first
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address label being startoffs
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address label being startoffs
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*/
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*/
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void hexdump(ios_t *dest, char *buffer, size_t len, size_t startoffs)
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void hexdump(ios_t *dest, const char *buffer, size_t len, size_t startoffs)
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{
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{
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size_t offs=0;
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size_t offs=0;
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size_t i, pos;
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size_t i, pos;
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@ -3,7 +3,6 @@
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*/
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*/
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#include <stdlib.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <stdio.h>
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#include <stdarg.h>
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#include <math.h>
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#include <math.h>
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#include "ieee754.h"
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#include "ieee754.h"
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#include "dtypes.h"
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#include "dtypes.h"
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@ -62,7 +61,7 @@ u_int32_t int64to32hash(u_int64_t key)
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#include "lookup3.c"
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#include "lookup3.c"
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u_int64_t memhash(char* buf, size_t n)
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u_int64_t memhash(const char* buf, size_t n)
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{
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{
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u_int32_t c=0xcafe8881, b=0x4d6a087c;
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u_int32_t c=0xcafe8881, b=0x4d6a087c;
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@ -70,7 +69,7 @@ u_int64_t memhash(char* buf, size_t n)
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return (u_int64_t)c | (((u_int64_t)b)<<32);
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return (u_int64_t)c | (((u_int64_t)b)<<32);
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}
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}
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u_int32_t memhash32(char* buf, size_t n)
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u_int32_t memhash32(const char* buf, size_t n)
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{
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{
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u_int32_t c=0xcafe8881, b=0x4d6a087c;
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u_int32_t c=0xcafe8881, b=0x4d6a087c;
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@ -10,7 +10,7 @@ u_int32_t int64to32hash(u_int64_t key);
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#else
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#else
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#define inthash int32hash
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#define inthash int32hash
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#endif
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#endif
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u_int64_t memhash(char* buf, size_t n);
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u_int64_t memhash(const char* buf, size_t n);
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u_int32_t memhash32(char* buf, size_t n);
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u_int32_t memhash32(const char* buf, size_t n);
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#endif
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#endif
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16
llt/ios.c
16
llt/ios.c
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@ -371,7 +371,7 @@ size_t ios_write(ios_t *s, char *data, size_t n)
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wrote = _write_grow(s, data, n);
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wrote = _write_grow(s, data, n);
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}
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}
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else if (s->bm == bm_none) {
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else if (s->bm == bm_none) {
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int result = _os_write_all(s->fd, data, n, &wrote);
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_os_write_all(s->fd, data, n, &wrote);
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return wrote;
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return wrote;
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}
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}
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else if (n <= space) {
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else if (n <= space) {
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@ -395,7 +395,7 @@ size_t ios_write(ios_t *s, char *data, size_t n)
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s->state = bst_wr;
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s->state = bst_wr;
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ios_flush(s);
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ios_flush(s);
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if (n > MOST_OF(s->maxsize)) {
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if (n > MOST_OF(s->maxsize)) {
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int result = _os_write_all(s->fd, data, n, &wrote);
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_os_write_all(s->fd, data, n, &wrote);
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return wrote;
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return wrote;
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}
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}
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return ios_write(s, data, n);
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return ios_write(s, data, n);
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@ -414,17 +414,22 @@ off_t ios_seek(ios_t *s, off_t pos)
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return s->bpos;
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return s->bpos;
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}
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}
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// TODO
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// TODO
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return 0;
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}
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}
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off_t ios_seek_end(ios_t *s)
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off_t ios_seek_end(ios_t *s)
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{
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{
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s->_eof = 1;
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s->_eof = 1;
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// TODO
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return 0;
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}
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}
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off_t ios_skip(ios_t *s, off_t offs)
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off_t ios_skip(ios_t *s, off_t offs)
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{
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{
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if (offs < 0)
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if (offs < 0)
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s->_eof = 0;
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s->_eof = 0;
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// TODO
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return 0;
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}
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}
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off_t ios_pos(ios_t *s)
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off_t ios_pos(ios_t *s)
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@ -879,7 +884,6 @@ int ios_peekutf8(ios_t *s, uint32_t *pwc)
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int c;
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int c;
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size_t sz;
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size_t sz;
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char c0;
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char c0;
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char buf[8];
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c = ios_peekc(s);
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c = ios_peekc(s);
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if (c == IOS_EOF)
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if (c == IOS_EOF)
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@ -913,7 +917,9 @@ void ios_purge(ios_t *s)
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}
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}
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}
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}
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int ios_vprintf(ios_t *s, char *format, va_list args)
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int vasprintf(char **strp, const char *fmt, va_list ap);
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int ios_vprintf(ios_t *s, const char *format, va_list args)
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{
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{
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char *str=NULL;
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char *str=NULL;
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int c;
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int c;
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@ -944,7 +950,7 @@ int ios_vprintf(ios_t *s, char *format, va_list args)
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return c;
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return c;
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}
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}
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int ios_printf(ios_t *s, char *format, ...)
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int ios_printf(ios_t *s, const char *format, ...)
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{
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{
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va_list args;
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va_list args;
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int c;
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int c;
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@ -1,6 +1,8 @@
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#ifndef __IOS_H_
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#ifndef __IOS_H_
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#define __IOS_H_
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#define __IOS_H_
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#include <stdarg.h>
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// this flag controls when data actually moves out to the underlying I/O
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// this flag controls when data actually moves out to the underlying I/O
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// channel. memory streams are a special case of this where the data
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// channel. memory streams are a special case of this where the data
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// never moves out.
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// never moves out.
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@ -103,10 +105,10 @@ int ios_putnum(ios_t *s, char *data, uint32_t type);
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int ios_putint(ios_t *s, int n);
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int ios_putint(ios_t *s, int n);
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int ios_pututf8(ios_t *s, uint32_t wc);
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int ios_pututf8(ios_t *s, uint32_t wc);
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int ios_putstringz(ios_t *s, char *str, bool_t do_write_nulterm);
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int ios_putstringz(ios_t *s, char *str, bool_t do_write_nulterm);
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int ios_printf(ios_t *s, char *format, ...);
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int ios_printf(ios_t *s, const char *format, ...);
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int ios_vprintf(ios_t *s, char *format, va_list args);
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int ios_vprintf(ios_t *s, const char *format, va_list args);
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void hexdump(ios_t *dest, char *buffer, size_t len, size_t startoffs);
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void hexdump(ios_t *dest, const char *buffer, size_t len, size_t startoffs);
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/* high-level stream functions - input */
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/* high-level stream functions - input */
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int ios_getnum(ios_t *s, char *data, uint32_t type);
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int ios_getnum(ios_t *s, char *data, uint32_t type);
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@ -108,7 +108,7 @@ void timestring(double seconds, char *buffer, size_t len)
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#if defined(LINUX) || defined(MACOSX)
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#if defined(LINUX) || defined(MACOSX)
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extern char *strptime(const char *s, const char *format, struct tm *tm);
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extern char *strptime(const char *s, const char *format, struct tm *tm);
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double parsetime(char *str)
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double parsetime(const char *str)
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{
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{
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char *fmt = "%c"; /* needed to suppress GCC warning */
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char *fmt = "%c"; /* needed to suppress GCC warning */
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char *res;
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char *res;
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@ -4,7 +4,7 @@
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u_int64_t i64time();
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u_int64_t i64time();
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double clock_now();
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double clock_now();
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void timestring(double seconds, char *buffer, size_t len);
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void timestring(double seconds, char *buffer, size_t len);
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double parsetime(char *str);
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double parsetime(const char *str);
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void sleep_ms(int ms);
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void sleep_ms(int ms);
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void timeparts(int32_t *buf, double t);
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void timeparts(int32_t *buf, double t);
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@ -240,6 +240,8 @@ size_t u8_strlen(const char *s)
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return count;
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return count;
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}
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}
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int wcwidth(wchar_t c);
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size_t u8_strwidth(const char *s)
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size_t u8_strwidth(const char *s)
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{
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{
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u_int32_t ch;
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u_int32_t ch;
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