diff options
Diffstat (limited to 'man2/gethostname.2')
| -rw-r--r-- | man2/gethostname.2 | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/man2/gethostname.2 b/man2/gethostname.2 index 26b8df3..0e3ed70 100644 --- a/man2/gethostname.2 +++ b/man2/gethostname.2 @@ -9,7 +9,7 @@ .\" Modified 2004-06-17 by mtk .\" Modified 2008-11-27 by mtk .\" -.TH gethostname 2 2023-03-30 "Linux man-pages 6.05.01" +.TH gethostname 2 2023-10-31 "Linux man-pages 6.7" .SH NAME gethostname, sethostname \- get/set hostname .SH LIBRARY @@ -18,16 +18,16 @@ Standard C library .SH SYNOPSIS .nf .B #include <unistd.h> -.PP +.P .BI "int gethostname(char *" name ", size_t " len ); .BI "int sethostname(const char *" name ", size_t " len ); .fi -.PP +.P .RS -4 Feature Test Macro Requirements for glibc (see .BR feature_test_macros (7)): .RE -.PP +.P .BR gethostname (): .nf _XOPEN_SOURCE >= 500 || _POSIX_C_SOURCE >= 200112L @@ -35,7 +35,7 @@ Feature Test Macro Requirements for glibc (see .\" The above is something of a simplification .\" also before glibc 2.3 there was a bit churn .fi -.PP +.P .BR sethostname (): .nf Since glibc 2.21: @@ -50,7 +50,7 @@ Feature Test Macro Requirements for glibc (see These system calls are used to access or to change the system hostname. More precisely, they operate on the hostname associated with the calling process's UTS namespace. -.PP +.P .BR sethostname () sets the hostname to the value given in the character array .IR name . @@ -61,7 +61,7 @@ argument specifies the number of bytes in (Thus, .I name does not require a terminating null byte.) -.PP +.P .BR gethostname () returns the null-terminated hostname in the character array .IR name , @@ -155,7 +155,7 @@ POSIX.1-2001 and POSIX.1-2008 specify .BR gethostname () but not .BR sethostname (). -.PP +.P Versions of glibc before glibc 2.2 .\" At least glibc 2.0 and glibc 2.1, older versions not checked handle the case where the length of the |