forked from acouzens/open5gs
157 lines
4.9 KiB
C
157 lines
4.9 KiB
C
/**
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*
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* Orcania library
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*
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* Different functions for different purposes but that can be shared between
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* other projects
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*
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* orcania.c: main functions definitions
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*
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* Copyright 2015-2020 Nicolas Mora <mail@babelouest.org>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public License
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* as published by the Free Software Foundation;
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* version 2.1 of the License.
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*
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* This 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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*
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* You should have received a copy of the GNU General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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/*
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* Copyright (C) 2019 by Sukchan Lee <acetcom@gmail.com>
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*
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* This file is part of Open5GS.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program 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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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#if !defined(OGS_CORE_INSIDE) && !defined(OGS_CORE_COMPILATION)
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#error "This header cannot be included directly."
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#endif
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#ifndef OGS_STRINGS_H
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#define OGS_STRINGS_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#if defined(_WIN32)
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#define ogs_strtok_r strtok_s
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#define ogs_strcasecmp _stricmp
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#define ogs_strncasecmp _strnicmp
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#else
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#define ogs_strtok_r strtok_r
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#define ogs_strcasecmp strcasecmp
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#define ogs_strncasecmp strncasecmp
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#endif
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int ogs_vsnprintf(char *str, size_t size, const char *format, va_list ap)
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OGS_GNUC_PRINTF (3, 0);
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int ogs_snprintf(char *str, size_t size, const char *format, ...)
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OGS_GNUC_PRINTF(3, 4);
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char *ogs_vslprintf(char *str, char *last, const char *format, va_list ap)
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OGS_GNUC_PRINTF (3, 0);
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char *ogs_slprintf(char *str, char *last, const char *format, ...)
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OGS_GNUC_PRINTF(3, 4);
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#define OGS_STRING_DUP(__dST, __sRC) \
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do { \
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OGS_MEM_CLEAR(__dST); \
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__dST = ogs_strdup(__sRC); \
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ogs_assert(__dST); \
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} while(0)
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char *ogs_cpystrn(char *dst, const char *src, size_t dst_size);
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char *ogs_talloc_strdup(const void *t, const char *p);
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char *ogs_talloc_strndup(const void *t, const char *p, size_t n);
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void *ogs_talloc_memdup(const void *t, const void *p, size_t size);
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char *ogs_talloc_asprintf(const void *t, const char *fmt, ...)
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OGS_GNUC_PRINTF(2, 3);
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char *ogs_talloc_asprintf_append(char *s, const char *fmt, ...)
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OGS_GNUC_PRINTF(2, 3);
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char *ogs_strdup_debug(const char *s, const char *file_line);
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char *ogs_strndup_debug(const char *s, size_t n, const char *file_line);
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void *ogs_memdup_debug(const void *m, size_t n, const char *file_line);
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/*
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* char *ogs_msprintf(const char *message, ...)
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* char *mstrcatf(char *source, const char *message, ...)
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*
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* Orcania library
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* Copyright 2015-2018 Nicolas Mora <mail@babelouest.org>
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* License: LGPL-2.1
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*
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* https://github.com/babelouest/orcania.git
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*/
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char *ogs_msprintf_debug(const char *file_line, const char *message, ...)
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OGS_GNUC_PRINTF(2, 3);
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char *ogs_mstrcatf_debug(
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char *source, const char *file_line, const char *message, ...)
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OGS_GNUC_PRINTF(3, 4);
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#if OGS_USE_TALLOC == 1
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/*****************************************
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* Memory Pool - Use talloc library
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*****************************************/
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#define ogs_strdup(p) \
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ogs_talloc_strdup(__ogs_talloc_core, p)
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#define ogs_strndup(p, n) \
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ogs_talloc_strndup(__ogs_talloc_core, p, n)
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#define ogs_memdup(p, size) \
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ogs_talloc_memdup(__ogs_talloc_core, p, size)
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#define ogs_msprintf(...) \
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ogs_talloc_asprintf(__ogs_talloc_core, __VA_ARGS__)
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#define ogs_mstrcatf(s, ...) \
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ogs_talloc_asprintf_append(s, __VA_ARGS__)
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#else
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/*****************************************
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* Memory Pool - Use pkbuf library
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*****************************************/
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#define ogs_strdup(s) ogs_strdup_debug(s, OGS_FILE_LINE)
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#define ogs_strndup(s, n) ogs_strndup_debug(s, n, OGS_FILE_LINE)
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#define ogs_memdup(m, n) ogs_memdup_debug(m, n, OGS_FILE_LINE)
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#define ogs_msprintf(...) ogs_msprintf_debug(OGS_FILE_LINE, __VA_ARGS__)
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#define ogs_mstrcatf(source, ...) \
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ogs_mstrcatf_debug(source, OGS_FILE_LINE, __VA_ARGS__)
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#endif
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char *ogs_trimwhitespace(char *str);
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char *ogs_left_trimcharacter(char *str, char to_remove);
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char *ogs_right_trimcharacter(char *str, char to_remove);
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char *ogs_trimcharacter(char *str, char to_remove);
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#ifdef __cplusplus
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}
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#endif
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#endif /* OGS_STRINGS_H */
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