diff options
Diffstat (limited to 'ext/etc')
| -rw-r--r-- | ext/etc/etc.c | 47 | ||||
| -rw-r--r-- | ext/etc/extconf.rb | 4 |
2 files changed, 50 insertions, 1 deletions
diff --git a/ext/etc/etc.c b/ext/etc/etc.c index 79462f700c..0a01acf47d 100644 --- a/ext/etc/etc.c +++ b/ext/etc/etc.c @@ -8,6 +8,7 @@ ************************************************/ #include "ruby.h" +#include "ruby/encoding.h" #include <sys/types.h> #ifdef HAVE_UNISTD_H @@ -27,6 +28,13 @@ static VALUE sPasswd; static VALUE sGroup; #endif +#ifdef _WIN32 +#include <shlobj.h> +#ifndef CSIDL_COMMON_APPDATA +#define CSIDL_COMMON_APPDATA 35 +#endif +#endif + #ifndef _WIN32 char *getenv(); #endif @@ -549,6 +557,43 @@ etc_getgrent(VALUE obj) return Qnil; } +#define numberof(array) (sizeof(array) / sizeof(*array)) + +#ifdef _WIN32 +VALUE rb_w32_special_folder(int type); +UINT rb_w32_system_tmpdir(WCHAR *path, UINT len); +VALUE rb_w32_conv_from_wchar(const WCHAR *wstr, rb_encoding *enc); +#endif + +/* + * Returns system configuration directory. + */ +static VALUE +etc_sysconfdir(VALUE obj) +{ +#ifdef _WIN32 + return rb_w32_special_folder(CSIDL_COMMON_APPDATA); +#else + return rb_filesystem_str_new_cstr(SYSCONFDIR); +#endif +} + +/* + * Returns system temporary directory. + */ +static VALUE +etc_systmpdir(void) +{ +#ifdef _WIN32 + WCHAR path[_MAX_PATH]; + UINT len = rb_w32_system_tmpdir(path, numberof(path)); + if (!len) return Qnil; + return rb_w32_conv_from_wchar(path, rb_filesystem_encoding()); +#else + return rb_filesystem_str_new_cstr("/tmp"); +#endif +} + /* * The etc module provides access to information from the running OS. * @@ -575,6 +620,8 @@ Init_etc(void) rb_define_module_function(mEtc, "setgrent", etc_setgrent, 0); rb_define_module_function(mEtc, "endgrent", etc_endgrent, 0); rb_define_module_function(mEtc, "getgrent", etc_getgrent, 0); + rb_define_module_function(mEtc, "sysconfdir", etc_sysconfdir, 0); + rb_define_module_function(mEtc, "systmpdir", etc_systmpdir, 0); sPasswd = rb_struct_define("Passwd", "name", "passwd", "uid", "gid", diff --git a/ext/etc/extconf.rb b/ext/etc/extconf.rb index 2914bfb196..7293d7b805 100644 --- a/ext/etc/extconf.rb +++ b/ext/etc/extconf.rb @@ -4,7 +4,9 @@ have_library("sun", "getpwnam") # NIS (== YP) interface for IRIX 4 a = have_func("getlogin") b = have_func("getpwent") c = have_func("getgrent") -if a or b or c +sysconfdir = RbConfig.expand(RbConfig::MAKEFILE_CONFIG["sysconfdir"].dup, "prefix"=>"") +$defs.push("-DSYSCONFDIR=#{Shellwords.escape(sysconfdir.dump)}") +if a or b or c or sysconfdir have_struct_member('struct passwd', 'pw_gecos', 'pwd.h') have_struct_member('struct passwd', 'pw_change', 'pwd.h') have_struct_member('struct passwd', 'pw_quota', 'pwd.h') |