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Diffstat (limited to 'man2/sigaltstack.2')
| -rw-r--r-- | man2/sigaltstack.2 | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/man2/sigaltstack.2 b/man2/sigaltstack.2 index 6df5bbd87d..d6e9c988e4 100644 --- a/man2/sigaltstack.2 +++ b/man2/sigaltstack.2 @@ -19,13 +19,24 @@ .\" the source, must acknowledge the copyright and authors of this work. .\" .\" aeb, various minor fixes -.TH SIGALTSTACK 2 2001-09-27 "Linux" "Linux Programmer's Manual" +.TH SIGALTSTACK 2 2007-07-26 "Linux" "Linux Programmer's Manual" .SH NAME sigaltstack \- set and/or get signal stack context .SH SYNOPSIS .B #include <signal.h> .sp .BI "int sigaltstack(const stack_t *" ss ", stack_t *" oss ); +.sp +.in -4n +Feature Test Macro Requirements for glibc (see +.BR feature_test_macros (7)): +.in +.sp +.BR sigaltstack (): +_BSD_SOURCE || _XOPEN_SOURCE\ >=\ 500 +.\" .br +.\" .BR sigstack (): +.\" _BSD_SOURCE || _XOPEN_SOURCE >= 500 .SH DESCRIPTION .BR sigaltstack () allows a process to define a new alternate |