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| author | Michael Kerrisk <mtk.manpages@gmail.com> | 2020-11-14 07:56:07 +0100 |
|---|---|---|
| committer | Michael Kerrisk <mtk.manpages@gmail.com> | 2020-11-14 07:56:27 +0100 |
| commit | 57ffe9ddc4fb23a643275cb01dac917d6fb950a1 (patch) | |
| tree | 9f74667e0c6acaa38af19c3fcefc8a5465c5061a | |
| parent | 06287aca29b4820be21cfef34e8e082412efe1cb (diff) | |
| download | man-pages-57ffe9ddc4fb23a643275cb01dac917d6fb950a1.tar.gz | |
sigaction.2: Minor wording improvements
Restructure the sa_handler description as a list, for easier
reading.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
| -rw-r--r-- | man2/sigaction.2 | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/man2/sigaction.2 b/man2/sigaction.2 index 8e83da85b9..27419f137d 100644 --- a/man2/sigaction.2 +++ b/man2/sigaction.2 @@ -127,11 +127,15 @@ Some further details of the purpose of this field can be found in .I sa_handler specifies the action to be associated with .I signum -and may be +and is be one of the following: +.IP * 2 .B SIG_DFL -for the default action, +for the default action. +.IP * .B SIG_IGN -to ignore this signal, or a pointer to a signal handling function. +to ignore this signal. +.IP * +A pointer to a signal handling function. This function receives the signal number as its only argument. .PP If |