80 lines
1.9 KiB
C
80 lines
1.9 KiB
C
/*
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* This software is licensed under the terms of the MIT License.
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* See COPYING for further information.
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* ---
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* Copyright (c) 2011-2019, Lukas Weber <laochailan@web.de>.
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* Copyright (c) 2012-2019, Andrei Alexeyev <akari@taisei-project.org>.
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*/
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#ifndef IGUARD_util_consideredharmful_h
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#define IGUARD_util_consideredharmful_h
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#include "taisei.h"
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#include <stdio.h>
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//
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// safeguards against some dangerous or otherwise undesirable practices
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//
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PRAGMA(GCC diagnostic push)
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PRAGMA(GCC diagnostic ignored "-Wstrict-prototypes")
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// clang generates lots of these warnings with _FORTIFY_SOURCE
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PRAGMA(GCC diagnostic ignored "-Wignored-attributes")
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#undef fopen
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attr_deprecated("Use vfs_open or SDL_RWFromFile instead")
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FILE* fopen();
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#undef strncat
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attr_deprecated("This function likely doesn't do what you expect, use strlcat")
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char* strncat();
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#undef strncpy
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attr_deprecated("This function likely doesn't do what you expect, use strlcpy")
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char* strncpy();
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#undef errx
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attr_deprecated("Use log_fatal instead")
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noreturn void errx(int, const char*, ...);
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#undef warnx
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attr_deprecated("Use log_warn instead")
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void warnx(const char*, ...);
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#undef printf
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attr_deprecated("Use log_info instead")
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int printf(const char*, ...);
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#undef fprintf
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attr_deprecated("Use log_warn or log_error instead (or SDL_RWops if you want to write to a file)")
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int fprintf(FILE*, const char*, ...);
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#undef strtok
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attr_deprecated("Use strtok_r instead")
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char* strtok();
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#undef sprintf
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attr_deprecated("Use snprintf or strfmt instead")
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int sprintf(char *, const char*, ...);
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#undef getenv
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attr_deprecated("Use env_get instead")
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char* getenv();
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#undef setenv
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attr_deprecated("Use env_set instead")
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int setenv();
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#undef rand
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attr_deprecated("Use tsrand instead")
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int rand(void);
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#undef srand
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attr_deprecated("Use tsrand_seed instead")
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void srand(uint);
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PRAGMA(GCC diagnostic pop)
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#endif // IGUARD_util_consideredharmful_h
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