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58 lines
2.0 KiB
C
58 lines
2.0 KiB
C
/*
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This file is part of Fennix C Library.
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Fennix C Library is free software: you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation, either version 3 of
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the License, or (at your option) any later version.
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Fennix C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Fennix C Library. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef __FENNIX_DL_HELPER_H__
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#define __FENNIX_DL_HELPER_H__
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#include <sys/types.h>
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#include <stdint.h>
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#include <stddef.h>
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#define ALIGN_UP(x, align) ((__typeof__(x))(((uintptr_t)(x) + ((align) - 1)) & (~((align) - 1))))
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#define ALIGN_DOWN(x, align) ((__typeof__(x))((x) & (~((align) - 1))))
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#ifndef __FENNIX_DL_ELF_H__
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#error "Please include elf.h before misc.h"
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#endif
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void *memset(void *s, int c, size_t n);
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void *memcpy(void *dest, const void *src, size_t n);
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size_t strlen(const char *s);
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char *strcpy(char *dest, const char *src);
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int strcmp(const char *l, const char *r);
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int strncmp(const char *s1, const char *s2, size_t n);
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char *strcat(char *dest, const char *src);
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char *strrchr(const char *str, int c);
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char *strncpy(char *destination, const char *source, unsigned long num);
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char *strdup(const char *str);
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unsigned int isdelim(char c, const char *delim);
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char *strtok(char *src, const char *delim);
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char *getenv(const char *name);
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unsigned long elf_hash(const unsigned char *name);
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uint32_t gnu_hash(const char *name);
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Elf64_Sym *find_symbol(const char *name, uint32_t *hash_table, Elf64_Sym *symtab, const char *strtab);
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void __init_print_buffer();
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void __fini_print_buffer();
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int printf(const char *format, ...);
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void *mini_malloc(size_t size);
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void mini_free(void *ptr);
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#endif // !__FENNIX_DL_HELPER_H__
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