Added functions to convert strings into uids/gids/modes.

[stg.git] / stglibs / common.lib / include / stg / common.h

diff --git a/stglibs/common.lib/include/stg/common.h b/stglibs/common.lib/include/stg/common.h
index e2eb0d58b3ad9f70abbd8d065df48958dbb85c62..e90ad75a146583f3c47fffbb3f9c627b6d5daaa5 100644 (file)
--- a/stglibs/common.lib/include/stg/common.h
+++ b/stglibs/common.lib/include/stg/common.h
@@ -27,16 +27,15 @@
 #ifndef common_h
 #define common_h
 
-#ifdef __BORLANDC__
-#include <time.h>
-#else
-#include <ctime>
-#endif
+#include "stg/os_int.h"
+#include "stg/const.h"
+
 #include <string>
 #include <sstream>
+#include <ctime>
 
-#include "stg/os_int.h"
-#include "stg/const.h"
+#include <unistd.h> // uid_t, gid_t
+#include <sys/stat.h> // mode_t
 
 #define STAT_TIME_3         (1)
 #define STAT_TIME_2         (2)
@@ -66,6 +65,8 @@ void            Decode21(char * dst, const char * src);
 
 void            Encode12str(std::string & dst, const std::string & src);
 void            Decode21str(std::string & dst, const std::string & src);
+inline std::string Encode12str(const std::string & src) { std::string dst; Encode12str(dst, src); return dst; }
+inline std::string Decode21str(const std::string & src) { std::string dst; Decode21str(dst, src); return dst; }
 
 int             ParseIPString(const char * str, uint32_t * ips, int maxIP);
 void            KOIToWin(const char * s1, char * s2, int l);
@@ -166,11 +167,11 @@ int str2x(const std::string & str, varT & x);
 template <typename varT>
 const std::string & x2str(varT x, std::string & s);
 template <typename varT>
-const std::string & x2str(varT x) { std::string s; return x2str(x, s); }
+std::string x2str(varT x) { std::string s; return x2str(x, s); }
 template <typename varT>
 const std::string & unsigned2str(varT x, std::string & s);
 template <typename varT>
-const std::string & unsigned2str(varT x) { std::string s; return unsigned2str(x, s); }
+std::string unsigned2str(varT x) { std::string s; return unsigned2str(x, s); }
 
 //-----------------------------------------------------------------------------
 template <typename varT>
@@ -297,4 +298,8 @@ const std::string & unsigned2str(varT x, std::string & s)
 char * stg_strptime(const char *, const char *, struct tm *);
 time_t stg_timegm(struct tm *);
 
+uid_t str2uid(const std::string& name);
+gid_t str2gid(const std::string& name);
+mode_t str2mode(const std::string& mode);
+
 #endif