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| author | Stefan Hoffmann <stefan991@gmail.com> | 2014-04-05 13:51:48 +0200 |
|---|---|---|
| committer | Thiago de Arruda <tpadilha84@gmail.com> | 2014-04-05 20:19:38 -0300 |
| commit | e76249c813192aa082060d024b66f11d95d09b51 (patch) | |
| tree | b85521e6135f487f4dd7b7df9d3f4965e37f0246 /src/os/env.c | |
| parent | a8013f2bb1b7e62c273f7a7da58653aa82e9c5ca (diff) | |
| download | rneovim-e76249c813192aa082060d024b66f11d95d09b51.tar.gz rneovim-e76249c813192aa082060d024b66f11d95d09b51.tar.bz2 rneovim-e76249c813192aa082060d024b66f11d95d09b51.zip | |
Moved mch_get_host_name and renamed it to os_get_hostanme
Diffstat (limited to 'src/os/env.c')
| -rw-r--r-- | src/os/env.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/os/env.c b/src/os/env.c index 034a4ff3a0..a3053e3350 100644 --- a/src/os/env.c +++ b/src/os/env.c @@ -9,6 +9,10 @@ #include <crt_externs.h> #endif +#ifdef HAVE_SYS_UTSNAME_H +#include <sys/utsname.h> +#endif + const char *os_getenv(const char *name) { return getenv(name); @@ -60,3 +64,21 @@ long os_get_pid() #endif } +void os_get_hostname(char *hostname, size_t len) +{ +#ifdef HAVE_SYS_UTSNAME_H + struct utsname vutsname; + + if (uname(&vutsname) < 0) { + *hostname = '\0'; + } else { + strncpy(hostname, vutsname.nodename, len - 1); + hostname[len - 1] = '\0'; + } +#else + // TODO: Implement this for windows. See the implementation used in vim: + // https://code.google.com/p/vim/source/browse/src/os_win32.c?r=6b69d8dde19e32909f4ee3a6337e6a2ecfbb6f72#2899 + *hostname = '\0'; +#endif +} + |