diff options
Diffstat (limited to 'win32/bogus.c')
| -rw-r--r-- | win32/bogus.c | 168 |
1 files changed, 168 insertions, 0 deletions
diff --git a/win32/bogus.c b/win32/bogus.c new file mode 100644 index 0000000000000..5e34c4d8ee8c8 --- /dev/null +++ b/win32/bogus.c @@ -0,0 +1,168 @@ +/*$Header: /p/tcsh/cvsroot/tcsh/win32/bogus.c,v 1.9 2008/10/11 12:47:39 christos Exp $*/ +/*- + * Copyright (c) 1980, 1991 The Regents of the University of California. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +/* + * bogus.c: various routines that are really silly + * -amol + * + */ +#include "ntport.h" +#include "sh.h" + +static struct passwd pass_bogus; +static char username[20]; +static char homedir[MAX_PATH + 1];/*FIXBUF*/ +static char *this_shell="tcsh"; + +static char dummy[2]={0,0}; + +gid_t getuid(void) { + return 0; +} +gid_t getgid(void) { + return 0; +} +gid_t geteuid(void) { + return 0; +} +gid_t getegid(void) { + return 0; +} +#undef free +struct passwd * getpwnam(const char *name) { + + char *ptr; + DWORD size =20; + size_t esize = 0; + + if (pass_bogus.pw_name == NULL) { + GetUserName(username,&size); + if (_dupenv_s(&ptr,&esize,"HOME") == 0){ + StringCbCopy(homedir,sizeof(homedir),ptr); + pass_bogus.pw_dir = &homedir[0]; + free(ptr); + } + pass_bogus.pw_name = &username[0]; + pass_bogus.pw_shell = this_shell; + + + pass_bogus.pw_passwd= &dummy[0]; + pass_bogus.pw_gecos=&dummy[0]; + pass_bogus.pw_passwd= &dummy[0]; + + } + if (_stricmp(username,name) ) + return NULL; + return &pass_bogus; +} +struct passwd * getpwuid(uid_t myuid) { + + char *ptr; + DWORD size =20; + size_t esize = 0; + + UNREFERENCED_PARAMETER(myuid); + if (pass_bogus.pw_name == NULL) { + GetUserName(username,&size); + if (_dupenv_s(&ptr,&esize,"HOME") == 0){ + StringCbCopy(homedir,sizeof(homedir),ptr); + pass_bogus.pw_dir = &homedir[0]; + free(ptr); + } + pass_bogus.pw_name = &username[0]; + pass_bogus.pw_shell = this_shell; + + + pass_bogus.pw_passwd= &dummy[0]; + pass_bogus.pw_gecos=&dummy[0]; + pass_bogus.pw_passwd= &dummy[0]; + + } + return &pass_bogus; +} +struct group * getgrnam(char *name) { + UNREFERENCED_PARAMETER(name); + return NULL; +} +struct group * getgrgid(gid_t mygid) { + UNREFERENCED_PARAMETER(mygid); + return NULL; +} +char * ttyname(int fd) { + + if (isatty(fd)) return "/dev/tty"; + return NULL; +} +int times(struct tms * ignore) { + FILETIME c,e,kernel,user; + + ignore->tms_utime=0; + ignore->tms_stime=0; + ignore->tms_cutime=0; + ignore->tms_cstime=0; + if (!GetProcessTimes(GetCurrentProcess(), + &c, + &e, + &kernel, + &user) ) + return -1; + + if (kernel.dwHighDateTime){ + return GetTickCount(); + } + // + // Units of 10ms. I *think* this is right. -amol 6/2/97 + ignore->tms_stime = kernel.dwLowDateTime / 1000 /100; + ignore->tms_utime = user.dwLowDateTime / 1000 /100; + + return GetTickCount(); +} +int tty_getty(int fd, void*ignore) { + UNREFERENCED_PARAMETER(fd); + UNREFERENCED_PARAMETER(ignore); + return 0; +} +int tty_setty(int fd, void*ignore) { + UNREFERENCED_PARAMETER(fd); + UNREFERENCED_PARAMETER(ignore); + return 0; +} +int tty_geteightbit(void *ignore) { + UNREFERENCED_PARAMETER(ignore); + return 1; +} + void +dosetty(Char **v, struct command *t) +{ + UNREFERENCED_PARAMETER(v); + UNREFERENCED_PARAMETER(t); + xprintf("setty not supported in NT\n"); +} + |