diff options
Diffstat (limited to 'lib/libc/compat-43')
| -rw-r--r-- | lib/libc/compat-43/killpg.2 | 4 | ||||
| -rw-r--r-- | lib/libc/compat-43/sigpause.2 | 4 | ||||
| -rw-r--r-- | lib/libc/compat-43/sigvec.2 | 14 |
3 files changed, 16 insertions, 6 deletions
diff --git a/lib/libc/compat-43/killpg.2 b/lib/libc/compat-43/killpg.2 index 937140f..fe78a96 100644 --- a/lib/libc/compat-43/killpg.2 +++ b/lib/libc/compat-43/killpg.2 @@ -76,7 +76,9 @@ function will fail and no signal will be sent if: .Bl -tag -width Er .It Bq Er EINVAL -.Fa Sig +The +.Fa sig +argument is not a valid signal number. .It Bq Er ESRCH No process can be found in the process group specified by diff --git a/lib/libc/compat-43/sigpause.2 b/lib/libc/compat-43/sigpause.2 index 611b06c..331a6b3 100644 --- a/lib/libc/compat-43/sigpause.2 +++ b/lib/libc/compat-43/sigpause.2 @@ -56,7 +56,9 @@ assigns to the set of masked signals and then waits for a signal to arrive; on return the set of masked signals is restored. -.Fa Sigmask +The +.Fa sigmask +argument is usually 0 to indicate that no signals are to be blocked. The diff --git a/lib/libc/compat-43/sigvec.2 b/lib/libc/compat-43/sigvec.2 index 3354136..4a0db25 100644 --- a/lib/libc/compat-43/sigvec.2 +++ b/lib/libc/compat-43/sigvec.2 @@ -274,7 +274,9 @@ or points to memory that is not a valid part of the process address space. .It Bq Er EINVAL -.Fa Sig +The +.Fa sig +argument is not a valid signal number. .It Bq Er EINVAL An attempt is made to ignore or supply a handler for @@ -312,8 +314,10 @@ Here .Fa sig is the signal number, into which the hardware faults and traps are mapped as defined below. -.Fa Code -is a parameter that is either a constant +The +.Fa code +argument +is either a constant as given below or, for compatibility mode faults, the code provided by the hardware (Compatibility mode faults are distinguished from the other @@ -321,7 +325,9 @@ other traps by having .Dv PSL_CM set in the psl). -.Fa Scp +The +.Fa scp +argument is a pointer to the .Fa sigcontext structure (defined in |
