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Line 9... |
extern "C" {
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extern "C" {
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#endif
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#endif
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#define _SYS_REENT_H_
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#define _SYS_REENT_H_
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#include <_ansi.h>
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#include <_ansi.h>
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#include <time.h>
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#ifndef __Long
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#if __LONG_MAX__ == 2147483647L
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#define __Long long
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typedef unsigned __Long __ULong;
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#elif __INT_MAX__ == 2147483647
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#define __Long int
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typedef unsigned __Long __ULong;
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#endif
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#endif
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#ifndef __Long
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#define __Long __int32_t
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typedef __uint32_t __ULong;
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#endif
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struct _glue
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struct _glue
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{
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{
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struct _glue *_next;
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struct _glue *_next;
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int _niobs;
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int _niobs;
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Line 37... |
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struct _Bigint
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struct _Bigint
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{
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{
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struct _Bigint *_next;
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struct _Bigint *_next;
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int _k, _maxwds, _sign, _wds;
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int _k, _maxwds, _sign, _wds;
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unsigned long _x[1];
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__ULong _x[1];
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};
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};
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/*
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/*
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* atexit() support
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* atexit() support
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*/
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*/
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#define _ATEXIT_SIZE 32 /* must be at least 32 to guarantee ANSI conformance */
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#define _ATEXIT_SIZE 32 /* must be at least 32 to guarantee ANSI conformance */
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struct _atexit {
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struct _atexit {
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struct _atexit *_next; /* next in list */
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struct _atexit *_next; /* next in list */
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int _ind; /* next index in this table */
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int _ind; /* next index in this table */
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void (*_fns[_ATEXIT_SIZE])(); /* the table itself */
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void (*_fns[_ATEXIT_SIZE])(void); /* the table itself */
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};
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};
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/*
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/*
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* Stdio buffers.
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* Stdio buffers.
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*
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*
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Line 171... |
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/* used by some fp conversion routines */
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/* used by some fp conversion routines */
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int _cvtlen; /* should be size_t */
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int _cvtlen; /* should be size_t */
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char *_cvtbuf;
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char *_cvtbuf;
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union
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{
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struct
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{
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unsigned int _rand_next;
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char * _strtok_last;
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char _asctime_buf[26];
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struct tm _localtime_buf;
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int _gamma_signgam;
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} _reent;
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/* Two next two fields were once used by malloc. They are no longer
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/* Two next two fields were once used by malloc. They are no longer
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used. I'm leaving them here for now in case there really is a
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used. They are used to preserve the space used before so as to
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binary compatibility issue. */
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allow addition of new reent fields and keep binary compatibility. */
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struct
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{
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#define _N_LISTS 30
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#define _N_LISTS 30
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unsigned char * _nextf[_N_LISTS];
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unsigned char * _nextf[_N_LISTS];
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unsigned int _nmalloc[_N_LISTS];
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unsigned int _nmalloc[_N_LISTS];
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} _unused;
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} _new;
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/* atexit stuff */
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/* atexit stuff */
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struct _atexit *_atexit; /* points to head of LIFO stack */
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struct _atexit *_atexit; /* points to head of LIFO stack */
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struct _atexit _atexit0; /* one guaranteed table, required by ANSI */
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struct _atexit _atexit0; /* one guaranteed table, required by ANSI */
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/* signal info */
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/* signal info */
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void (**(_sig_func))();
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void (**(_sig_func))(int);
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/* These are here last so that __sFILE can grow without changing the offsets
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/* These are here last so that __sFILE can grow without changing the offsets
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of the above members (on the off chance that future binary compatibility
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of the above members (on the off chance that future binary compatibility
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would be broken otherwise). */
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would be broken otherwise). */
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struct _glue __sglue; /* root of glue chain */
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struct _glue __sglue; /* root of glue chain */
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struct __sFILE __sf[3]; /* first three file descriptors */
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struct __sFILE __sf[3]; /* first three file descriptors */
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};
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};
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#define _REENT_INIT(var) \
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#define _REENT_INIT(var) \
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{ 0, &var.__sf[0], &var.__sf[1], &var.__sf[2], 0, "", 0, "C" }
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{ 0, &var.__sf[0], &var.__sf[1], &var.__sf[2], 0, "", 0, "C", \
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0, NULL, NULL, 0, NULL, NULL, 0, NULL, { {1, NULL, "", \
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{ 0,0,0,0,0,0,0,0}, 0 } } }
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/*
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/*
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* All references to struct _reent are via this pointer.
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* All references to struct _reent are via this pointer.
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* Internally, newlib routines that need to reference it should use _REENT.
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* Internally, newlib routines that need to reference it should use _REENT.
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*/
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*/
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