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Diffstat (limited to 'man3/setenv.3')
| -rw-r--r-- | man3/setenv.3 | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/man3/setenv.3 b/man3/setenv.3 index c161946289..5e1cedc3a0 100644 --- a/man3/setenv.3 +++ b/man3/setenv.3 @@ -31,7 +31,7 @@ .\" Noted non-standard behavior of setenv() if name contains '=' .\" 2005-08-12, mtk, glibc 2.3.4 fixed the "name contains '='" bug .\" -.TH SETENV 3 2004-05-09 "GNU" "Linux Programmer's Manual" +.TH SETENV 3 2007-07-26 "GNU" "Linux Programmer's Manual" .SH NAME setenv \- change or add an environment variable .SH SYNOPSIS @@ -42,6 +42,17 @@ setenv \- change or add an environment variable .sp .BI "int unsetenv(const char *" name ); .fi +.sp +.in -4n +Feature Test Macro Requirements for glibc (see +.BR feature_test_macros (7)): +.in +.sp +.ad l +.BR setenv (), +.BR unsetenv (): +_BSD_SOURCE || _POSIX_C_SOURCE\ >=\ 200112L || _XOPEN_SOURCE\ >=\ 600 +.ad b .SH DESCRIPTION The .BR setenv () |