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emacs/exec/config.h.in
Po Lu c47716f95b Update Android port 
* exec/config.h.in (__bool_true_false_are_defined):
* exec/configure.ac (REENTRANT): New definition.
(READLINKAT_SYSCALL, READLINK_SYSCALL): New defines.  Set on all
hosts.
* exec/exec.c (MIN, MAX): Remove redundant declarations.  Move
to config.h.
(exec_0): Copy name of executable into NAME when !REENTRANT.
* exec/exec.h (struct exec_tracee): New struct `exec_file'.
* exec/trace.c (remove_tracee, handle_exec, handle_readlinkat)
(process_system_call, after_fork): Handle readlinkat system
calls.
2023-05-02 20:45:57 +08:00

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/* config.h.in. Generated from configure.ac by autoheader. */
/* Copyright (C) 2023 Free Software Foundation, Inc.
This file is part of GNU Emacs.
GNU Emacs is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation, either version 3 of the License, or (at your
option) any later version.
GNU Emacs is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Emacs. If not, see <https://www.gnu.org/licenses/>. */
/* Define to number of reserved bytes past the stack frame. */
#undef ABI_RED_ZONE
/* Define if building universal (internal helper macro) */
#undef AC_APPLE_UNIVERSAL_BUILD
/* Define to number of the `clone3' system call. */
#undef CLONE3_SYSCALL
/* Define to number of the `clone' system call. */
#undef CLONE_SYSCALL
/* Virtual address for loading PIC executables */
#undef EXECUTABLE_BASE
/* Define to 1 if the system utilizes 64-bit ELF. */
#undef EXEC_64
/* Define to number of the `exec' system call. */
#undef EXEC_SYSCALL
/* Define to 1 if you have the declaration of `stpcpy', and to 0 if you don't.
*/
#undef HAVE_DECL_STPCPY
/* Define to 1 if you have the declaration of `stpncpy', and to 0 if you
don't. */
#undef HAVE_DECL_STPNCPY
/* Define to 1 if you have the `getpagesize' function. */
#undef HAVE_GETPAGESIZE
/* Define to 1 if you have the <inttypes.h> header file. */
#undef HAVE_INTTYPES_H
/* Define to 1 if stdbool.h conforms to C99. */
#undef HAVE_STDBOOL_H
/* Define to 1 if you have the <stdint.h> header file. */
#undef HAVE_STDINT_H
/* Define to 1 if you have the <stdio.h> header file. */
#undef HAVE_STDIO_H
/* Define to 1 if you have the <stdlib.h> header file. */
#undef HAVE_STDLIB_H
/* Define to 1 if you have the `stpcpy' function. */
#undef HAVE_STPCPY
/* Define to 1 if you have the `stpncpy' function. */
#undef HAVE_STPNCPY
/* Define to 1 if you have the <strings.h> header file. */
#undef HAVE_STRINGS_H
/* Define to 1 if you have the <string.h> header file. */
#undef HAVE_STRING_H
/* Define to 1 if you have the <sys/param.h> header file. */
#undef HAVE_SYS_PARAM_H
/* Define to 1 if you have the <sys/stat.h> header file. */
#undef HAVE_SYS_STAT_H
/* Define to 1 if you have the <sys/types.h> header file. */
#undef HAVE_SYS_TYPES_H
/* Define to 1 if the system has the type `uintptr_t'. */
#undef HAVE_UINTPTR_T
/* Define to 1 if you have the <unistd.h> header file. */
#undef HAVE_UNISTD_H
/* Define to 1 if the system has the type `_Bool'. */
#undef HAVE__BOOL
/* Virtual address for loading PIC interpreters */
#undef INTERPRETER_BASE
/* Define to 1 if MIPS NABI calling convention is being used. */
#undef MIPS_NABI
/* Define to the address where bug reports for this package should be sent. */
#undef PACKAGE_BUGREPORT
/* Define to the full name of this package. */
#undef PACKAGE_NAME
/* Define to the full name and version of this package. */
#undef PACKAGE_STRING
/* Define to the one symbol short name of this package. */
#undef PACKAGE_TARNAME
/* Define to the home page for this package. */
#undef PACKAGE_URL
/* Define to the version of this package. */
#undef PACKAGE_VERSION
/* Define to number of the `readlinkat' system call. */
#undef READLINKAT_SYSCALL
/* Define to number of the `readlink' system call. */
#undef READLINK_SYSCALL
/* Define to 1 if the library is used within a signal handler. */
#undef REENTRANT
/* Define to 1 if the stack grows downwards. */
#undef STACK_GROWS_DOWNWARDS
/* Define to register holding the stack pointer. */
#undef STACK_POINTER
/* Define to 1 if all of the C90 standard headers exist (not just the ones
required in a freestanding environment). This macro is provided for
backward compatibility; new code need not use it. */
#undef STDC_HEADERS
/* Define to register holding arg1 to system calls. */
#undef SYSCALL_ARG1_REG
/* Define to register holding arg2 to system calls. */
#undef SYSCALL_ARG2_REG
/* Define to register holding arg3 to system calls. */
#undef SYSCALL_ARG3_REG
/* Define to register holding arg0 to system calls. */
#undef SYSCALL_ARG_REG
/* Define to header holding system call numbers. */
#undef SYSCALL_HEADER
/* Define to register holding the system call number. */
#undef SYSCALL_NUM_REG
/* Define to register holding value of system calls. */
#undef SYSCALL_RET_REG
/* Define to header holding USER_REGS_STRUCT. */
#undef USER_HEADER
/* Define to structure holding user registers. */
#undef USER_REGS_STRUCT
/* Define to word type used by tracees. */
#undef USER_WORD
/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
significant byte first (like Motorola and SPARC, unlike Intel). */
#if defined AC_APPLE_UNIVERSAL_BUILD
# if defined __BIG_ENDIAN__
# define WORDS_BIGENDIAN 1
# endif
#else
# ifndef WORDS_BIGENDIAN
# undef WORDS_BIGENDIAN
# endif
#endif
/* Define for Solaris 2.5.1 so the uint32_t typedef from <sys/synch.h>,
<pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the
#define below would cause a syntax error. */
#undef _UINT32_T
/* Define for Solaris 2.5.1 so the uint64_t typedef from <sys/synch.h>,
<pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the
#define below would cause a syntax error. */
#undef _UINT64_T
/* Define for Solaris 2.5.1 so the uint8_t typedef from <sys/synch.h>,
<pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the
#define below would cause a syntax error. */
#undef _UINT8_T
/* Define as a signed integer type capable of holding a process identifier. */
#undef pid_t
/* Define to the type of an unsigned integer type of width exactly 16 bits if
such a type exists and the standard includes do not define it. */
#undef uint16_t
/* Define to the type of an unsigned integer type of width exactly 32 bits if
such a type exists and the standard includes do not define it. */
#undef uint32_t
/* Define to the type of an unsigned integer type of width exactly 64 bits if
such a type exists and the standard includes do not define it. */
#undef uint64_t
/* Define to the type of an unsigned integer type of width exactly 8 bits if
such a type exists and the standard includes do not define it. */
#undef uint8_t
/* Define to the type of an unsigned integer type wide enough to hold a
pointer, if such a type exists, and if the system does not define it. */
#undef uintptr_t
#ifdef HAVE_STDBOOL_H
# include <stdbool.h>
#else
# ifndef HAVE__BOOL
# ifdef __cplusplus
typedef bool _Bool;
# else
# define _Bool signed char
# endif
# endif
# define bool _Bool
# define false 0
# define true 1
# define __bool_true_false_are_defined 1
#endif
#ifdef HAVE_SYS_PARAM_H
#include <sys/param.h>
#endif /* HAVE_SYS_PARAM_H */
#ifndef MAX
#define MAX(a, b) ((a) > (b) ? (a) : (b))
#endif /* MAX */
#ifndef MIN
#define MIN(a, b) ((a) < (b) ? (a) : (b))
#endif /* MIN */
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