diff options
Diffstat (limited to 'doc/cap_clear.3')
| -rw-r--r-- | doc/cap_clear.3 | 33 |
1 files changed, 16 insertions, 17 deletions
diff --git a/doc/cap_clear.3 b/doc/cap_clear.3 index 73aac61..6d06049 100644 --- a/doc/cap_clear.3 +++ b/doc/cap_clear.3 @@ -1,25 +1,21 @@ -.TH CAP_CLEAR 3 "2008-05-11" "" "Linux Programmer's Manual" +.TH CAP_CLEAR 3 "2021-03-06" "" "Linux Programmer's Manual" .SH NAME -cap_clear, cap_clear_flag, cap_get_flag, cap_set_flag, cap_compare \- capability data object manipulation +cap_clear, cap_clear_flag, cap_get_flag, cap_set_flag, cap_fill, cap_compare \- capability data object manipulation .SH SYNOPSIS .nf -.B #include <sys/capability.h> -.sp -.BI "int cap_clear(cap_t " cap_p ); -.sp -.BI "int cap_clear_flag(cap_t " cap_p ", cap_flag_t " flag ");" -.sp -.BI "int cap_get_flag(cap_t " cap_p ", cap_value_t " cap , -.BI " cap_flag_t " flag ", cap_flag_value_t *" value_p ");" -.sp -.BI "int cap_set_flag(cap_t " cap_p ", cap_flag_t " flag ", int " ncap , -.BI " const cap_value_t *" caps \ -", cap_flag_value_t " value ");" -.sp -.BI "int cap_compare(cap_t " cap_a ", cap_t " cap_b ");" +#include <sys/capability.h> + +int cap_clear(cap_t cap_p); +int cap_clear_flag(cap_t cap_p, cap_flag_t flag); +int cap_get_flag(cap_t cap_p, cap_value_t cap, + cap_flag_t flag, cap_flag_value_t *value_p); +int cap_set_flag(cap_t cap_p, cap_flag_t flag, int ncap, + const cap_value_t *caps, cap_flag_value_t value); +int cap_fill(cap_t cap_p, cap_flag_t to, cap_flag_t from); +int cap_compare(cap_t cap_a, cap_t cap_b); +.fi .sp Link with \fI\-lcap\fP. -.fi .SH DESCRIPTION These functions work on a capability state held in working storage. A @@ -85,6 +81,9 @@ The argument, is used to specify the number of capabilities in the array, .IR caps . .PP +.BR cap_fill () +fills the to flag values by copying all of the from flag values. +.PP .BR cap_compare () compares two full capability sets and, in the spirit of .BR memcmp (), |