| libstand.3 (50476) | libstand.3 (57686) |
|---|---|
| 1.\" Copyright (c) Michael Smith 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 8 unchanged lines hidden (view full) --- 17.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 18.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 19.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 20.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 21.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR Ohttp://wafu.netgate.net/tama/unix/indexe.htmlTHERWISE) ARISING IN ANY WAY 22.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 23.\" SUCH DAMAGE. 24.\" | 1.\" Copyright (c) Michael Smith 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 8 unchanged lines hidden (view full) --- 17.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 18.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 19.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 20.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 21.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR Ohttp://wafu.netgate.net/tama/unix/indexe.htmlTHERWISE) ARISING IN ANY WAY 22.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 23.\" SUCH DAMAGE. 24.\" |
| 25.\" $FreeBSD: head/lib/libstand/libstand.3 50476 1999-08-28 00:22:10Z peter $ | 25.\" $FreeBSD: head/lib/libstand/libstand.3 57686 2000-03-02 09:14:21Z sheldonh $ |
| 26.\" 27.Dd June 22, 1998 28.Dt LIBSTAND 3 29.Os FreeBSD 3.0 30.Sh NAME 31.Nm libstand 32.Nd support library for standalone executables 33.Sh SYNOPSIS --- 70 unchanged lines hidden (view full) --- 104a set hook will validate the 105.Fa value 106argument, and then call 107.Fn env_setenv 108again with EV_NOHOOK set to actually save the value. The predefined function 109.Fn env_noset 110may be specified to refuse all attempts to set a variable. 111.Pp | 26.\" 27.Dd June 22, 1998 28.Dt LIBSTAND 3 29.Os FreeBSD 3.0 30.Sh NAME 31.Nm libstand 32.Nd support library for standalone executables 33.Sh SYNOPSIS --- 70 unchanged lines hidden (view full) --- 104a set hook will validate the 105.Fa value 106argument, and then call 107.Fn env_setenv 108again with EV_NOHOOK set to actually save the value. The predefined function 109.Fn env_noset 110may be specified to refuse all attempts to set a variable. 111.Pp |
| 112The unset hook is invoked when an attempt is made to unset a variable. If it | 112The unset hook is invoked when an attempt is made to unset a variable. 113If it |
| 113returns zero, the variable will be unset. The predefined function 114.Fa env_nounset 115may be used to prevent a variable being unset. 116.El 117.Sh STANDARD LIBRARY SUPPORT 118.Bl -hang -width 10n 119.It Fn "int getopt" "int argc" "char * const *argv" "cont char *optstring" 120.It Fn "long strtol" "const char *nptr" "char **endptr" "int base" --- 297 unchanged lines hidden (view full) --- 418The BSD UFS. 419.It tftp_fsops 420File access via TFTP. 421.It nfs_fsops 422File access via NFS. 423.It cd9660_fsops 424ISO 9660 (CD-ROM) filesystem. 425.It zipfs_fsops | 114returns zero, the variable will be unset. The predefined function 115.Fa env_nounset 116may be used to prevent a variable being unset. 117.El 118.Sh STANDARD LIBRARY SUPPORT 119.Bl -hang -width 10n 120.It Fn "int getopt" "int argc" "char * const *argv" "cont char *optstring" 121.It Fn "long strtol" "const char *nptr" "char **endptr" "int base" --- 297 unchanged lines hidden (view full) --- 419The BSD UFS. 420.It tftp_fsops 421File access via TFTP. 422.It nfs_fsops 423File access via NFS. 424.It cd9660_fsops 425ISO 9660 (CD-ROM) filesystem. 426.It zipfs_fsops |
| 426Stacked filesystem supporting gzipped files. When trying the zipfs filesystem, | 427Stacked filesystem supporting gzipped files. 428When trying the zipfs filesystem, |
| 427.Nm 428appends 429.Li .gz 430to the end of the filename, and then tries to locate the file using the other 431filesystems. Placement of this filesystem in the 432.Dv file_system[] 433array determines whether gzipped files will be opened in preference to non-gzipped 434files. It is only possible to seek a gzipped file forwards, and --- 40 unchanged lines hidden --- | 429.Nm 430appends 431.Li .gz 432to the end of the filename, and then tries to locate the file using the other 433filesystems. Placement of this filesystem in the 434.Dv file_system[] 435array determines whether gzipped files will be opened in preference to non-gzipped 436files. It is only possible to seek a gzipped file forwards, and --- 40 unchanged lines hidden --- |