1N/A.fp 5 CW

1N/A.de Af

1N/A.ds ;G \\*(;G\\f\\$1\\$3\\f\\$2

1N/A.if !\\$4 .Af \\$2 \\$1 "\\$4" "\\$5" "\\$6" "\\$7" "\\$8" "\\$9"

1N/A..

1N/A.de aF

1N/A.ie \\$3 .ft \\$1

1N/A.el \{\

1N/A.ds ;G \&

1N/A.nr ;G \\n(.f

1N/A.Af "\\$1" "\\$2" "\\$3" "\\$4" "\\$5" "\\$6" "\\$7" "\\$8" "\\$9"

1N/A\\*(;G

1N/A.ft \\n(;G \}

1N/A..

1N/A.de L

1N/A.aF 5 \\n(.f "\\$1" "\\$2" "\\$3" "\\$4" "\\$5" "\\$6" "\\$7"

1N/A..

1N/A.de LR

1N/A.aF 5 1 "\\$1" "\\$2" "\\$3" "\\$4" "\\$5" "\\$6" "\\$7"

1N/A..

1N/A.de RL

1N/A.aF 1 5 "\\$1" "\\$2" "\\$3" "\\$4" "\\$5" "\\$6" "\\$7"

1N/A..

1N/A.de EX \" start example

1N/A.ta 1i 2i 3i 4i 5i 6i

1N/A.PP

1N/A.RS

1N/A.PD 0

1N/A.ft 5

1N/A.nf

1N/A..

1N/A.de EE \" end example

1N/A.fi

1N/A.ft

1N/A.PD

1N/A.RE

1N/A.PP

1N/A..

1N/A.TH COMPATIBILITY 3

1N/A.SH NAME

1N/Acompatibility \- ast library compatibility routines

1N/A.SH SYNOPSIS

1N/A.EX

1N/A#include <ast.h>

1N/A

1N/Aint atexit(void(*)(void));

1N/Achar* confstr(int);

1N/Aint dup2(int, int);

1N/Along fpathconf(int, int);

1N/Aint getgroups(int, int*);

1N/Achar* getwd(char*);

1N/Aint killpg(int, int);

1N/Aint link(const char*, const char*);

1N/Aint lstat(const char*, struct stat*);

1N/Aint memcmp(const char*, const char*, unsigned int);

1N/Achar* memcpy(char*, const char*, int);

1N/Achar* memset(char*, char, int);

1N/Aint mkdir(const char*, mode_t);

1N/Aint mkfifo(const char*, mode_t);

1N/Aint mknod(const char*, mode_t);

1N/Achar* mktemp(char*);

1N/Aint mount(const char*, const char*, int);

1N/Along pathconf(const char*, int);

1N/Aint perror(const char*);

1N/AFILE* popen(const char*, const char*);

1N/Aint readlink(const char*, char*, int);

1N/Aint remove(const char*);

1N/Aint rename(const char*, const char*);

1N/Aint rmdir(const char*);

1N/Aint setpgid(pid_t, pid_t);

1N/Aint sigmask(int);

1N/Aint sigsetmask(long);

1N/Aint sigunblock(int);

1N/Achar* strchr(const char*, int);

1N/Achar* strrchr(const char*, int);

1N/Adouble strtod(const char*, char**);

1N/Along strtol(const char*, char**, int);

1N/Aint symlink(const char*, const char*);

1N/Along sysconf(int);

1N/Aint system(const char*);

1N/Achar* tmpnam(char*);

1N/Aint unlink(const char*);

1N/Aint vfork(void);

1N/Aint waitpid(pid_t, int*, int);

1N/A.EE

1N/A.SH DESCRIPTION

1N/AThese routines are described in the ANSI C, POSIX, BSD and System V manual

1N/Asections 2 and 3.

1N/AThe interfaces are preserved and present in all libast implementations.

1N/AWhere conflicts exist the POSIX syntax and semantics are implied.

1N/AThe appropriate error value is returned and

1N/A.I errno

1N/Ais set to

1N/A.L EINVAL

1N/Awhen emulation is either too expensive or not possible.

1N/A.SH CAVEATS

1N/AIf you

1N/A.L "#undef foo"

1N/Aand then call

1N/A.L foo

1N/Ayou may end up with the local implementation of

1N/A.LR foo ,

1N/Aand then you get what you payed for.