* malloc/malloc.c (public_rEALLOc): When new arena is used, copy
[glibc.git] / include / stdlib.h
blob883bc34d4adca64b2f8557c67a4d19df798fce84
1 #ifndef _STDLIB_H
3 #ifdef __need_malloc_and_calloc
4 #define __Need_M_And_C
5 #endif
7 #include <stddef.h>
8 #include <stdlib/stdlib.h>
10 /* Now define the internal interfaces. */
11 #ifndef __Need_M_And_C
13 __BEGIN_DECLS
15 extern __typeof (strtol_l) __strtol_l;
16 extern __typeof (strtoul_l) __strtoul_l;
17 extern __typeof (strtoll_l) __strtoll_l;
18 extern __typeof (strtoull_l) __strtoull_l;
19 extern __typeof (strtod_l) __strtod_l;
20 extern __typeof (strtof_l) __strtof_l;
21 extern __typeof (strtold_l) __strtold_l;
22 libc_hidden_proto (__strtol_l)
23 libc_hidden_proto (__strtoul_l)
24 libc_hidden_proto (__strtoll_l)
25 libc_hidden_proto (__strtoull_l)
26 libc_hidden_proto (__strtod_l)
27 libc_hidden_proto (__strtof_l)
28 libc_hidden_proto (__strtold_l)
30 libc_hidden_proto (exit)
31 libc_hidden_proto (abort)
32 libc_hidden_proto (getenv)
33 libc_hidden_proto (bsearch)
34 libc_hidden_proto (qsort)
35 libc_hidden_proto (qsort_r)
36 libc_hidden_proto (lrand48_r)
37 libc_hidden_proto (wctomb)
38 libc_hidden_proto (__secure_getenv)
40 extern long int __random (void);
41 extern void __srandom (unsigned int __seed);
42 extern char *__initstate (unsigned int __seed, char *__statebuf,
43 size_t __statelen);
44 extern char *__setstate (char *__statebuf);
45 extern int __random_r (struct random_data *__buf, int32_t *__result);
46 extern int __srandom_r (unsigned int __seed, struct random_data *__buf);
47 extern int __initstate_r (unsigned int __seed, char *__statebuf,
48 size_t __statelen, struct random_data *__buf);
49 extern int __setstate_r (char *__statebuf, struct random_data *__buf);
50 extern int __rand_r (unsigned int *__seed);
51 extern int __erand48_r (unsigned short int __xsubi[3],
52 struct drand48_data *__buffer, double *__result);
53 extern int __nrand48_r (unsigned short int __xsubi[3],
54 struct drand48_data *__buffer,
55 long int *__result);
56 extern int __jrand48_r (unsigned short int __xsubi[3],
57 struct drand48_data *__buffer,
58 long int *__result);
59 extern int __srand48_r (long int __seedval,
60 struct drand48_data *__buffer);
61 extern int __seed48_r (unsigned short int __seed16v[3],
62 struct drand48_data *__buffer);
63 extern int __lcong48_r (unsigned short int __param[7],
64 struct drand48_data *__buffer);
66 /* Internal function to compute next state of the generator. */
67 extern int __drand48_iterate (unsigned short int __xsubi[3],
68 struct drand48_data *__buffer);
70 /* Global state for non-reentrant functions. Defined in drand48-iter.c. */
71 extern struct drand48_data __libc_drand48_data attribute_hidden;
73 extern int __setenv (__const char *__name, __const char *__value,
74 int __replace);
75 extern int __unsetenv (__const char *__name);
76 extern int __clearenv (void);
77 extern char *__canonicalize_file_name (__const char *__name);
78 extern char *__realpath (__const char *__name, char *__resolved);
79 extern int __ptsname_r (int __fd, char *__buf, size_t __buflen);
80 extern int __getpt (void);
81 extern int __posix_openpt (int __oflag);
83 extern int __add_to_environ (const char *name, const char *value,
84 const char *combines, int replace);
86 extern void _quicksort (void *const pbase, size_t total_elems,
87 size_t size, __compar_d_fn_t cmp, void *arg);
89 extern int __on_exit (void (*__func) (int __status, void *__arg), void *__arg);
91 extern int __cxa_atexit (void (*func) (void *), void *arg, void *d);
92 extern int __cxa_atexit_internal (void (*func) (void *), void *arg, void *d)
93 attribute_hidden;
95 extern void __cxa_finalize (void *d);
97 extern int __posix_memalign (void **memptr, size_t alignment, size_t size);
99 extern void *__libc_memalign (size_t alignment, size_t size)
100 __attribute_malloc__;
102 extern int __libc_system (const char *line);
105 extern double __strtod_internal (__const char *__restrict __nptr,
106 char **__restrict __endptr, int __group)
107 __THROW __nonnull ((1)) __wur;
108 extern float __strtof_internal (__const char *__restrict __nptr,
109 char **__restrict __endptr, int __group)
110 __THROW __nonnull ((1)) __wur;
111 extern long double __strtold_internal (__const char *__restrict __nptr,
112 char **__restrict __endptr,
113 int __group)
114 __THROW __nonnull ((1)) __wur;
115 extern long int __strtol_internal (__const char *__restrict __nptr,
116 char **__restrict __endptr,
117 int __base, int __group)
118 __THROW __nonnull ((1)) __wur;
119 extern unsigned long int __strtoul_internal (__const char *__restrict __nptr,
120 char **__restrict __endptr,
121 int __base, int __group)
122 __THROW __nonnull ((1)) __wur;
123 __extension__
124 extern long long int __strtoll_internal (__const char *__restrict __nptr,
125 char **__restrict __endptr,
126 int __base, int __group)
127 __THROW __nonnull ((1)) __wur;
128 __extension__
129 extern unsigned long long int __strtoull_internal (__const char *
130 __restrict __nptr,
131 char **__restrict __endptr,
132 int __base, int __group)
133 __THROW __nonnull ((1)) __wur;
134 libc_hidden_proto (__strtof_internal)
135 libc_hidden_proto (__strtod_internal)
136 libc_hidden_proto (__strtold_internal)
137 libc_hidden_proto (__strtol_internal)
138 libc_hidden_proto (__strtoll_internal)
139 libc_hidden_proto (__strtoul_internal)
140 libc_hidden_proto (__strtoull_internal)
142 extern double ____strtod_l_internal (__const char *__restrict __nptr,
143 char **__restrict __endptr, int __group,
144 __locale_t __loc);
145 extern float ____strtof_l_internal (__const char *__restrict __nptr,
146 char **__restrict __endptr, int __group,
147 __locale_t __loc);
148 extern long double ____strtold_l_internal (__const char *__restrict __nptr,
149 char **__restrict __endptr,
150 int __group, __locale_t __loc);
151 extern long int ____strtol_l_internal (__const char *__restrict __nptr,
152 char **__restrict __endptr,
153 int __base, int __group,
154 __locale_t __loc);
155 extern unsigned long int ____strtoul_l_internal (__const char *
156 __restrict __nptr,
157 char **__restrict __endptr,
158 int __base, int __group,
159 __locale_t __loc);
160 __extension__
161 extern long long int ____strtoll_l_internal (__const char *__restrict __nptr,
162 char **__restrict __endptr,
163 int __base, int __group,
164 __locale_t __loc);
165 __extension__
166 extern unsigned long long int ____strtoull_l_internal (__const char *
167 __restrict __nptr,
168 char **
169 __restrict __endptr,
170 int __base, int __group,
171 __locale_t __loc);
173 libc_hidden_proto (____strtof_l_internal)
174 libc_hidden_proto (____strtod_l_internal)
175 libc_hidden_proto (____strtold_l_internal)
176 libc_hidden_proto (____strtol_l_internal)
177 libc_hidden_proto (____strtoll_l_internal)
178 libc_hidden_proto (____strtoul_l_internal)
179 libc_hidden_proto (____strtoull_l_internal)
181 libc_hidden_proto (strtof)
182 libc_hidden_proto (strtod)
183 libc_hidden_proto (strtold)
184 libc_hidden_proto (strtol)
185 libc_hidden_proto (strtoll)
186 libc_hidden_proto (strtoul)
187 libc_hidden_proto (strtoull)
189 extern char *__ecvt (double __value, int __ndigit, int *__restrict __decpt,
190 int *__restrict __sign);
191 extern char *__fcvt (double __value, int __ndigit, int *__restrict __decpt,
192 int *__restrict __sign);
193 extern char *__gcvt (double __value, int __ndigit, char *__buf);
194 extern int __ecvt_r (double __value, int __ndigit, int *__restrict __decpt,
195 int *__restrict __sign, char *__restrict __buf,
196 size_t __len);
197 extern int __fcvt_r (double __value, int __ndigit, int *__restrict __decpt,
198 int *__restrict __sign, char *__restrict __buf,
199 size_t __len);
200 extern char *__qecvt (long double __value, int __ndigit,
201 int *__restrict __decpt, int *__restrict __sign);
202 extern char *__qfcvt (long double __value, int __ndigit,
203 int *__restrict __decpt, int *__restrict __sign);
204 extern char *__qgcvt (long double __value, int __ndigit, char *__buf);
205 extern int __qecvt_r (long double __value, int __ndigit,
206 int *__restrict __decpt, int *__restrict __sign,
207 char *__restrict __buf, size_t __len);
208 extern int __qfcvt_r (long double __value, int __ndigit,
209 int *__restrict __decpt, int *__restrict __sign,
210 char *__restrict __buf, size_t __len);
212 # ifndef NOT_IN_libc
213 # undef MB_CUR_MAX
214 # define MB_CUR_MAX (_NL_CURRENT_WORD (LC_CTYPE, _NL_CTYPE_MB_CUR_MAX))
216 # define __cxa_atexit(func, arg, d) INTUSE(__cxa_atexit) (func, arg, d)
217 # endif
219 #endif
221 extern void *__default_morecore (ptrdiff_t) __THROW;
222 libc_hidden_proto (__default_morecore)
224 __END_DECLS
226 #undef __Need_M_And_C
228 #endif /* include/stdlib.h */