1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
|
#ifndef _STDLIB_H
#ifndef _ISOMAC
# include <stdbool.h>
# include <stddef.h>
#endif
/* Workaround PR90731 with GCC 9 when using ldbl redirects in C++. */
#include <bits/floatn.h>
#if defined __cplusplus && __LDOUBLE_REDIRECTS_TO_FLOAT128_ABI == 1
# if __GNUC_PREREQ (9, 0) && !__GNUC_PREREQ (9, 3)
# pragma GCC system_header
# endif
#endif
#include <stdlib/stdlib.h>
/* Now define the internal interfaces. */
#if !defined _ISOMAC
# include <sys/stat.h>
# include <rtld-malloc.h>
extern __typeof (strtol_l) __strtol_l;
extern __typeof (strtoul_l) __strtoul_l;
extern __typeof (strtoll_l) __strtoll_l;
extern __typeof (strtoull_l) __strtoull_l;
extern __typeof (strtod_l) __strtod_l;
extern __typeof (strtof_l) __strtof_l;
extern __typeof (strtold_l) __strtold_l;
libc_hidden_proto (__strtol_l)
libc_hidden_proto (__strtoul_l)
libc_hidden_proto (__strtoll_l)
libc_hidden_proto (__strtoull_l)
libc_hidden_proto (__strtod_l)
libc_hidden_proto (__strtof_l)
libc_hidden_proto (__strtold_l)
extern __typeof (strtol) __isoc23_strtol __attribute_copy__ (strtol);
extern __typeof (strtoul) __isoc23_strtoul __attribute_copy__ (strtoul);
extern __typeof (strtoll) __isoc23_strtoll __attribute_copy__ (strtoll);
extern __typeof (strtoull) __isoc23_strtoull __attribute_copy__ (strtoull);
extern __typeof (strtol_l) __isoc23_strtol_l __attribute_copy__ (strtol_l);
extern __typeof (strtoul_l) __isoc23_strtoul_l __attribute_copy__ (strtoul_l);
extern __typeof (strtoll_l) __isoc23_strtoll_l __attribute_copy__ (strtoll_l);
extern __typeof (strtoull_l) __isoc23_strtoull_l __attribute_copy__ (strtoull_l);
libc_hidden_proto (__isoc23_strtol)
libc_hidden_proto (__isoc23_strtoul)
libc_hidden_proto (__isoc23_strtoll)
libc_hidden_proto (__isoc23_strtoull)
libc_hidden_proto (__isoc23_strtol_l)
libc_hidden_proto (__isoc23_strtoul_l)
libc_hidden_proto (__isoc23_strtoll_l)
libc_hidden_proto (__isoc23_strtoull_l)
#if __GLIBC_USE (C2X_STRTOL)
/* Redirect internal uses of these functions to the C2X versions; the
redirection in the installed header does not work with
libc_hidden_proto. */
# undef strtol
# define strtol __isoc23_strtol
# undef atoi
# define atoi(nptr) __isoc23_strtol(nptr, NULL, 10)
# undef strtoul
# define strtoul __isoc23_strtoul
# undef strtoll
# define strtoll __isoc23_strtoll
# undef strtoull
# define strtoull __isoc23_strtoull
# undef strtol_l
# define strtol_l __isoc23_strtol_l
# undef strtoul_l
# define strtoul_l __isoc23_strtoul_l
# undef strtoll_l
# define strtoll_l __isoc23_strtoll_l
# undef strtoull_l
# define strtoull_l __isoc23_strtoull_l
#endif
libc_hidden_proto (exit)
libc_hidden_proto (abort)
libc_hidden_proto (getenv)
extern __typeof (secure_getenv) __libc_secure_getenv;
libc_hidden_proto (__libc_secure_getenv)
libc_hidden_proto (bsearch)
libc_hidden_proto (qsort)
extern __typeof (qsort_r) __qsort_r;
libc_hidden_proto (__qsort_r)
libc_hidden_proto (lrand48_r)
libc_hidden_proto (wctomb)
extern long int __random (void) attribute_hidden;
extern void __srandom (unsigned int __seed);
extern char *__initstate (unsigned int __seed, char *__statebuf,
size_t __statelen);
extern char *__setstate (char *__statebuf);
extern int __random_r (struct random_data *__buf, int32_t *__result)
attribute_hidden;
extern int __srandom_r (unsigned int __seed, struct random_data *__buf)
attribute_hidden;
extern int __initstate_r (unsigned int __seed, char *__statebuf,
size_t __statelen, struct random_data *__buf)
attribute_hidden;
extern int __setstate_r (char *__statebuf, struct random_data *__buf)
attribute_hidden;
extern int __rand_r (unsigned int *__seed);
extern int __erand48_r (unsigned short int __xsubi[3],
struct drand48_data *__buffer, double *__result)
attribute_hidden;
extern int __nrand48_r (unsigned short int __xsubi[3],
struct drand48_data *__buffer,
long int *__result) attribute_hidden;
extern int __jrand48_r (unsigned short int __xsubi[3],
struct drand48_data *__buffer,
long int *__result) attribute_hidden;
extern int __srand48_r (long int __seedval,
struct drand48_data *__buffer) attribute_hidden;
extern int __seed48_r (unsigned short int __seed16v[3],
struct drand48_data *__buffer) attribute_hidden;
extern int __lcong48_r (unsigned short int __param[7],
struct drand48_data *__buffer) attribute_hidden;
/* Internal function to compute next state of the generator. */
extern int __drand48_iterate (unsigned short int __xsubi[3],
struct drand48_data *__buffer)
attribute_hidden;
/* Global state for non-reentrant functions. Defined in drand48-iter.c. */
extern struct drand48_data __libc_drand48_data attribute_hidden;
extern int __setenv (const char *__name, const char *__value, int __replace)
attribute_hidden;
extern int __unsetenv (const char *__name) attribute_hidden;
extern int __clearenv (void) attribute_hidden;
extern char *__mktemp (char *__template) __THROW __nonnull ((1));
libc_hidden_proto (__mktemp)
extern char *__canonicalize_file_name (const char *__name);
extern char *__realpath (const char *__name, char *__resolved);
libc_hidden_proto (__realpath)
extern int __ptsname_r (int __fd, char *__buf, size_t __buflen)
attribute_hidden;
# ifndef _ISOMAC
extern int __ptsname_internal (int fd, char *buf, size_t buflen,
struct stat64 *stp) attribute_hidden;
# endif
extern int __getpt (void);
extern int __posix_openpt (int __oflag) attribute_hidden;
extern int __add_to_environ (const char *name, const char *value,
const char *combines, int replace)
attribute_hidden;
extern int __on_exit (void (*__func) (int __status, void *__arg), void *__arg);
extern int __cxa_atexit (void (*func) (void *), void *arg, void *d);
libc_hidden_proto (__cxa_atexit);
extern int __cxa_thread_atexit_impl (void (*func) (void *), void *arg,
void *d);
extern void __call_tls_dtors (void);
libc_hidden_proto (__call_tls_dtors)
extern void __cxa_finalize (void *d);
extern int __posix_memalign (void **memptr, size_t alignment, size_t size);
extern void *__libc_memalign (size_t alignment, size_t size)
__attribute_malloc__;
extern void *__libc_reallocarray (void *__ptr, size_t __nmemb, size_t __size)
__THROW __attribute_warn_unused_result__;
libc_hidden_proto (__libc_reallocarray)
extern int __libc_system (const char *line);
extern __typeof (getpt) __getpt;
extern __typeof (ptsname_r) __ptsname_r;
libc_hidden_proto (__getpt)
libc_hidden_proto (__ptsname_r)
libc_hidden_proto (grantpt)
libc_hidden_proto (unlockpt)
__typeof (arc4random) __arc4random;
libc_hidden_proto (__arc4random);
__typeof (arc4random_buf) __arc4random_buf;
libc_hidden_proto (__arc4random_buf);
__typeof (arc4random_uniform) __arc4random_uniform;
libc_hidden_proto (__arc4random_uniform);
extern void __arc4random_buf_internal (void *buffer, size_t len)
attribute_hidden;
extern double __strtod_internal (const char *__restrict __nptr,
char **__restrict __endptr, int __group)
__THROW __nonnull ((1)) __wur;
extern float __strtof_internal (const char *__restrict __nptr,
char **__restrict __endptr, int __group)
__THROW __nonnull ((1)) __wur;
extern long double __strtold_internal (const char *__restrict __nptr,
char **__restrict __endptr,
int __group)
__THROW __nonnull ((1)) __wur;
extern long int __strtol_internal (const char *__restrict __nptr,
char **__restrict __endptr,
int __base, int __group)
__THROW __nonnull ((1)) __wur;
extern unsigned long int __strtoul_internal (const char *__restrict __nptr,
char **__restrict __endptr,
int __base, int __group)
__THROW __nonnull ((1)) __wur;
__extension__
extern long long int __strtoll_internal (const char *__restrict __nptr,
char **__restrict __endptr,
int __base, int __group)
__THROW __nonnull ((1)) __wur;
__extension__
extern unsigned long long int __strtoull_internal (const char *
__restrict __nptr,
char **__restrict __endptr,
int __base, int __group)
__THROW __nonnull ((1)) __wur;
libc_hidden_proto (__strtof_internal)
libc_hidden_proto (__strtod_internal)
libc_hidden_proto (__strtold_internal)
libc_hidden_proto (__strtol_internal)
libc_hidden_proto (__strtoll_internal)
libc_hidden_proto (__strtoul_internal)
libc_hidden_proto (__strtoull_internal)
extern double ____strtod_l_internal (const char *__restrict __nptr,
char **__restrict __endptr, int __group,
locale_t __loc);
extern float ____strtof_l_internal (const char *__restrict __nptr,
char **__restrict __endptr, int __group,
locale_t __loc);
extern long double ____strtold_l_internal (const char *__restrict __nptr,
char **__restrict __endptr,
int __group, locale_t __loc);
extern long int ____strtol_l_internal (const char *__restrict __nptr,
char **__restrict __endptr,
int __base, int __group,
bool __bin_cst, locale_t __loc);
extern unsigned long int ____strtoul_l_internal (const char *
__restrict __nptr,
char **__restrict __endptr,
int __base, int __group,
bool __bin_cst,
locale_t __loc);
__extension__
extern long long int ____strtoll_l_internal (const char *__restrict __nptr,
char **__restrict __endptr,
int __base, int __group,
bool __bin_cst, locale_t __loc);
__extension__
extern unsigned long long int ____strtoull_l_internal (const char *
__restrict __nptr,
char **
__restrict __endptr,
int __base, int __group,
bool __bin_cst,
locale_t __loc);
libc_hidden_proto (____strtof_l_internal)
libc_hidden_proto (____strtod_l_internal)
libc_hidden_proto (____strtold_l_internal)
libc_hidden_proto (____strtol_l_internal)
libc_hidden_proto (____strtoll_l_internal)
libc_hidden_proto (____strtoul_l_internal)
libc_hidden_proto (____strtoull_l_internal)
#include <bits/floatn.h>
libc_hidden_proto (strtof)
libc_hidden_proto (strtod)
#if __LDOUBLE_REDIRECTS_TO_FLOAT128_ABI == 0
libc_hidden_proto (strtold)
#endif
libc_hidden_proto (strtol)
libc_hidden_proto (strtoll)
libc_hidden_proto (strtoul)
libc_hidden_proto (strtoull)
libc_hidden_proto (atoi)
extern float __strtof_nan (const char *, char **, char);
extern double __strtod_nan (const char *, char **, char);
extern long double __strtold_nan (const char *, char **, char);
extern float __wcstof_nan (const wchar_t *, wchar_t **, wchar_t);
extern double __wcstod_nan (const wchar_t *, wchar_t **, wchar_t);
extern long double __wcstold_nan (const wchar_t *, wchar_t **, wchar_t);
libc_hidden_proto (__strtof_nan)
libc_hidden_proto (__strtod_nan)
libc_hidden_proto (__strtold_nan)
libc_hidden_proto (__wcstof_nan)
libc_hidden_proto (__wcstod_nan)
libc_hidden_proto (__wcstold_nan)
/* Enable _FloatN bits as needed. */
#include <bits/floatn.h>
#if __HAVE_DISTINCT_FLOAT128
extern __typeof (strtof128_l) __strtof128_l;
libc_hidden_proto (__strtof128_l)
libc_hidden_proto (strtof128)
extern _Float128 __strtof128_nan (const char *, char **, char);
extern _Float128 __wcstof128_nan (const wchar_t *, wchar_t **, wchar_t);
libc_hidden_proto (__strtof128_nan)
libc_hidden_proto (__wcstof128_nan)
extern _Float128 __strtof128_internal (const char *__restrict __nptr,
char **__restrict __endptr,
int __group);
libc_hidden_proto (__strtof128_internal)
extern _Float128 ____strtof128_l_internal (const char *__restrict __nptr,
char **__restrict __endptr,
int __group, locale_t __loc);
libc_hidden_proto (____strtof128_l_internal)
#endif
extern char *__ecvt (double __value, int __ndigit, int *__restrict __decpt,
int *__restrict __sign);
extern char *__fcvt (double __value, int __ndigit, int *__restrict __decpt,
int *__restrict __sign);
extern char *__gcvt (double __value, int __ndigit, char *__buf);
extern int __ecvt_r (double __value, int __ndigit, int *__restrict __decpt,
int *__restrict __sign, char *__restrict __buf,
size_t __len);
libc_hidden_proto (__ecvt_r)
extern int __fcvt_r (double __value, int __ndigit, int *__restrict __decpt,
int *__restrict __sign, char *__restrict __buf,
size_t __len);
libc_hidden_proto (__fcvt_r)
extern char *__qecvt (long double __value, int __ndigit,
int *__restrict __decpt, int *__restrict __sign);
extern char *__qfcvt (long double __value, int __ndigit,
int *__restrict __decpt, int *__restrict __sign);
extern char *__qgcvt (long double __value, int __ndigit, char *__buf);
extern int __qecvt_r (long double __value, int __ndigit,
int *__restrict __decpt, int *__restrict __sign,
char *__restrict __buf, size_t __len);
libc_hidden_proto (__qecvt_r)
extern int __qfcvt_r (long double __value, int __ndigit,
int *__restrict __decpt, int *__restrict __sign,
char *__restrict __buf, size_t __len);
libc_hidden_proto (__qfcvt_r)
# if IS_IN (libc)
# undef MB_CUR_MAX
# define MB_CUR_MAX (_NL_CURRENT_WORD (LC_CTYPE, _NL_CTYPE_MB_CUR_MAX))
# endif
struct abort_msg_s
{
unsigned int size;
char msg[0];
};
extern struct abort_msg_s *__abort_msg;
libc_hidden_proto (__abort_msg)
# if IS_IN (rtld)
extern __typeof (unsetenv) unsetenv attribute_hidden;
extern __typeof (__strtoul_internal) __strtoul_internal attribute_hidden;
# endif
#endif
#endif /* include/stdlib.h */
|
