51 lines
1.7 KiB
C
51 lines
1.7 KiB
C
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// Copyright (c) 2025, Zak Fenton
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// Zak Fenton's libc is licensed under the Mulan PSL v2. You can use this
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// software according to the terms and conditions of the Mulan PSL v2.
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// You may obtain a copy of Mulan PSL v2 at:
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// http://license.coscl.org.cn/MulanPSL2
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// THIS SOFTWARE IS PROVIDED ON AN “AS IS” BASIS, WITHOUT warranties of
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// any kind, either express or implied, including but not limited to
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// non-infringement, merchantability or fit for a particular purpose.
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// See the Mulan PSL v2 for more details.
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#ifndef _LIBC_STDLIB_H
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#define _LIBC_STDLIB_H
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#include <stddef.h>
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// By default, this libc includes both traditional and garbage collected
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// memory managers. _libc_gcalloc is therefore preconfigured as a malloc
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// alternative with garbage collection, but internally
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// malloc/calloc/realloc/free are also just wrappers over a flexible
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// memory manager.
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void* malloc(size_t sz);
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void* calloc(size_t n, size_t sz);
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void* realloc(void* mem, size_t sz);
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void free(void* mem);
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void* _libc_gcalloc(size_t sz);
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char* getenv(const char* key);
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int setenv(const char* key, const char* value, int overwrite);
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int unsetenv(const char* key);
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void exit(int x);
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void abort();
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long strtol(const char* str, char**endvar, int base);
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long long strtoll(const char* str, char**endvar, int base);
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unsigned long strtoul(const char* str, char**endvar, int base);
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unsigned long long strtoull(const char* str, char**endvar, int base);
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float strtof(const char* str, char**endvar);
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double strtod(const char* str, char**endvar);
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long double strtold(const char* str, char**endvar);
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double atof(const char* str);
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int atoi(const char* str);
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int rand();
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void srand(unsigned int r);
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#define RAND_MAX 999999999
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/* From ifndef at top of file: */
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#endif
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