diff options
Diffstat (limited to 'usr/src/lib/libbc/libc/sys/common/syscall.c')
| -rw-r--r-- | usr/src/lib/libbc/libc/sys/common/syscall.c | 56 |
1 files changed, 35 insertions, 21 deletions
diff --git a/usr/src/lib/libbc/libc/sys/common/syscall.c b/usr/src/lib/libbc/libc/sys/common/syscall.c index 79b67e7e03..83079878f8 100644 --- a/usr/src/lib/libbc/libc/sys/common/syscall.c +++ b/usr/src/lib/libbc/libc/sys/common/syscall.c @@ -20,12 +20,10 @@ */ /* - * Copyright 2008 Sun Microsystems, Inc. All rights reserved. + * Copyright 2010 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ -#pragma ident "%Z%%M% %I% %E% SMI" - #include <errno.h> #include <stdio.h> #include <stdarg.h> @@ -37,22 +35,22 @@ * to their SVR4/5.0 equivalents before trapping into the kernel. */ -int syscallnum[190] = { SYS_syscall, SYS_exit, SYS_fork1, - SYS_read, SYS_write, SYS_open, SYS_close, - -1, SYS_creat, SYS_link, SYS_unlink, +int syscallnum[190] = { SYS_syscall, SYS_exit, -1 /*fork1*/, + SYS_read, SYS_write, -1 /*open*/, SYS_close, + -1, -1 /*creat*/, SYS_link, -1 /*unlink*/, -1, SYS_chdir, 0, SYS_mknod, - SYS_chmod, SYS_lchown, 0, 0, + SYS_chmod, -1 /*lchown*/, 0, 0, SYS_lseek, SYS_getpid, 0, 0, 0, SYS_getuid, 0, 0, 0, 0, 0, 0, - 0, 0, SYS_access, 0, - 0, SYS_sync, SYS_kill, SYS_stat, - 0, SYS_lstat, SYS_dup, SYS_pipe, + 0, 0, -1 /*access*/, 0, + 0, SYS_sync, SYS_kill, -1 /*stat*/, + 0, -1 /*lstat*/, -1 /*dup*/, SYS_pipe, 0, SYS_profil, 0, 0, SYS_getgid, 0, 0, 0, SYS_acct, 0, -1, SYS_ioctl, -1 /*reboot*/, 0, SYS_symlink, SYS_readlink, - SYS_execve, SYS_umask, SYS_chroot, SYS_fstat, + SYS_execve, SYS_umask, SYS_chroot, -1 /*fstat*/, 0, -1/*getpagesize*/,-1, 0, 0, 0, -1, -1, SYS_mmap, -1, SYS_munmap, SYS_mprotect, @@ -68,16 +66,16 @@ int syscallnum[190] = { SYS_syscall, SYS_exit, SYS_fork1, -1 /*sigpause*/, -1 /*sigstack*/, -1 /*recvmsg*/, -1 /*sendmsg*/, -1 /*vtrace*/, SYS_gettimeofday, -1 /*getrusage*/, -1 /*getsockopt*/, 0, SYS_readv, SYS_writev, -1 /*settimeofday*/, - SYS_fchown, SYS_fchmod, -1 /*recvfrom*/, -1 /*setreuid*/, - -1 /*getregid*/, SYS_rename, -1 /*truncate*/, -1 /*ftruncate*/, + -1 /*fchown*/, SYS_fchmod, -1 /*recvfrom*/, -1 /*setreuid*/, + -1 /*getregid*/, -1 /*rename*/, -1 /*truncate*/, -1 /*ftruncate*/, -1 /*flock*/, 0, -1 /*sendto*/, -1 /*shutdown*/, - -1 /*socketpair*/,SYS_mkdir, SYS_rmdir, SYS_utimes, + -1 /*socketpair*/,SYS_mkdir, -1 /*rmdir*/, -1 /*utimes*/, 0, SYS_adjtime, -1 /*getpeername*/,-1 /*gethostid*/, 0, SYS_getrlimit, SYS_setrlimit, -1 /*killpg*/, 0, 0, 0, -1/*getsockname*/, - SYS_getmsg, SYS_putmsg, SYS_poll, 0, + SYS_getmsg, SYS_putmsg, -1 /*poll*/, 0, -1/*nfssvc*/, -1 /*getdirentries*/, SYS_statfs, SYS_fstatfs, - SYS_umount, -1 /*async_daemmon*/ -1 /*getfh*/, -1/*getdomain*/, + -1/*SYS_umount*/, -1 /*async_daemmon*/ -1 /*getfh*/, -1/*getdomain*/, -1/*setdomain*/, 0, -1 /*quotactl*/, -1 /*exportfs*/, SYS_mount, -1/*ustat*/, SYS_semsys, SYS_msgsys, SYS_shmsys, -1 /*auditsys*/, -1 /*rfsys*/, SYS_getdents, @@ -258,7 +256,7 @@ syscall(int sysnum, ...) i1 = va_arg(ap, int); i2 = va_arg(ap, int); va_end(ap); - return (dup(i1, i2)); + return (dup2(i1, i2)); case XSYS_pipe: c1 = (char *)va_arg(ap, int *); va_end(ap); @@ -465,6 +463,26 @@ syscall(int sysnum, ...) i2 = va_arg(ap, int); va_end(ap); return (flock(i1, i2)); + case XSYS_utimes: + c1 = va_arg(ap, char *); + c2 = va_arg(ap, char *); + va_end(ap); + return (utimes(c1, c2)); + case XSYS_poll: + c1 = va_arg(ap, char *); + i2 = va_arg(ap, int); + i3 = va_arg(ap, int); + va_end(ap); + return (poll(c1, i2, i3)); + case XSYS_fchown: + i1 = va_arg(ap, int); + i2 = va_arg(ap, int); + i3 = va_arg(ap, int); + va_end(ap); + return (fchown(i1, i2, i3)); + case XSYS_fork: + va_end(ap); + return (fork1()); /* the following system calls are now implemented in * libsocket */ @@ -599,9 +617,7 @@ syscall(int sysnum, ...) case XSYS_exit: case XSYS_fchdir: case XSYS_fchmod: - case XSYS_fchown: case XSYS_fchroot: - case XSYS_fork: case XSYS_getgid: case XSYS_getitimer: case XSYS_getmsg: @@ -611,12 +627,10 @@ syscall(int sysnum, ...) case XSYS_mprotect: case XSYS_munmap: case XSYS_putmsg: - case XSYS_poll: case XSYS_profil: case XSYS_setitimer: case XSYS_sync: case XSYS_umask: - case XSYS_utimes: case XSYS_semsys: case XSYS_msgsys: case XSYS_shmsys: |