diff options
| author | Kaz Kylheku <kaz@kylheku.com> | 2016-03-02 20:13:26 -0800 |
|---|---|---|
| committer | Kaz Kylheku <kaz@kylheku.com> | 2016-03-02 20:13:26 -0800 |
| commit | a4c7c97ed95a884ccf99cf8b3e0dfff715ef100a (patch) | |
| tree | 12908a9e725ab752fee7e2c44fbda541eeacc178 /txr.1 | |
| parent | a6b21fd386f88454f8c05a690ea309bec32c3857 (diff) | |
| download | txr-a4c7c97ed95a884ccf99cf8b3e0dfff715ef100a.tar.gz txr-a4c7c97ed95a884ccf99cf8b3e0dfff715ef100a.tar.bz2 txr-a4c7c97ed95a884ccf99cf8b3e0dfff715ef100a.zip | |
Support umask function.
* sysif.c (umask_wrap): New function.
(sysif_init): Register umask intrinsic.
* txr.1: Documented.
Diffstat (limited to 'txr.1')
| -rw-r--r-- | txr.1 | 16 |
1 files changed, 16 insertions, 0 deletions
@@ -35712,6 +35712,22 @@ For example .code (logtest mode s-irgrp) tests for the group read permission. +.coNP Functions @ umask +.synb +.mets (umask << mask ) +.syne +.desc +The +.code umask +function provides access to the Unix C library function of the same name, +which controls which permissions are denied +when files are newly created. If +.meta mask +is a +.code fixnum +integer, this succeeds and returns +.codn t . + .coNP Functions @, makedev @ minor and @ major .synb .mets (makedev < minor << major ) |