Ticket 37. WriteString() changed to WriteTime() and formatTime() remowed

[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 eb0d14a625343b00f41bc53131fd2631d927075d..8e82d2a84e17b099ef63a8b0ad288cc3bdc66c06 100644 (file)
--- a/stglibs/common.lib/include/stg/common.h
+++ b/stglibs/common.lib/include/stg/common.h
@@ -31,8 +31,10 @@
 #include <time.h>
 #else
 #include <ctime>
+#include <climits> // NAME_MAX
 #endif
 #include <string>
+#include <sstream>
 
 #include "stg/os_int.h"
 #include "stg/const.h"
@@ -65,6 +67,8 @@ 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);
@@ -96,7 +100,41 @@ std::string &   TrimL(std::string & val);
 std::string &   TrimR(std::string & val);
 std::string &   Trim(std::string & val);
 
-std::string     IconvString(const std::string & source, const std::string & from, const std::string & to);
+std::string ToLower(std::string value);
+std::string ToUpper(std::string value);
+
+template <typename C, typename F>
+C Split(const std::string & value, char delim, F conv)
+{
+C res;
+size_t startPos = 0;
+size_t pos = value.find_first_of(delim);
+while (pos != std::string::npos)
+    {
+    res.push_back(conv(value.substr(startPos, pos - startPos)));
+    startPos = pos + 1;
+    pos = value.find_first_of(delim, pos + 1);
+    }
+res.push_back(conv(value.substr(startPos, pos - startPos)));
+return res;
+}
+
+template <typename T>
+T FromString(const std::string & value)
+{
+T res;
+std::istringstream stream(value);
+stream >> res;
+return res;
+}
+
+template <typename C>
+C Split(const std::string & value, char delim)
+{
+    return Split<C>(value, delim, FromString);
+}
+
+std::string IconvString(const std::string & source, const std::string & from, const std::string & to);
 
 int ParseInt(const std::string & str, int * val);
 int ParseUnsigned(const std::string & str, unsigned * val);
@@ -107,16 +145,38 @@ int ParseYesNo(const std::string & str, bool * val);
 
 bool WaitPackets(int sd);
 
+bool ReadAll(int sd, void * dest, size_t size);
+bool WriteAll(int sd, const void * source, size_t size);
+
+std::string ToPrintable(const std::string & src);
+
+std::string formatTime(time_t value);
+time_t readTime(const std::string & value);
+//-----------------------------------------------------------------------------
+int str2x(const std::string & str, int32_t & x);
+int str2x(const std::string & str, uint32_t & x);
+int str2x(const std::string & str, double & x);
+#ifndef WIN32
+int str2x(const std::string & str, int64_t & x);
+int str2x(const std::string & str, uint64_t & x);
+#endif
+//-----------------------------------------------------------------------------
+const std::string & x2str(uint32_t x, std::string & s);
+const std::string & x2str(uint64_t x, std::string & s);
+//-----------------------------------------------------------------------------
+const std::string & x2str(double x, std::string & s);
+//-----------------------------------------------------------------------------
+
 template <typename varT>
 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>
@@ -240,16 +300,6 @@ const std::string & unsigned2str(varT x, std::string & s)
     return s;
 }
 //-----------------------------------------------------------------------------
-int str2x(const std::string & str, int32_t & x);
-int str2x(const std::string & str, uint32_t & x);
-#ifndef WIN32
-int str2x(const std::string & str, int64_t & x);
-int str2x(const std::string & str, uint64_t & x);
-#endif
-//-----------------------------------------------------------------------------
-const std::string & x2str(uint32_t x, std::string & s);
-const std::string & x2str(uint64_t x, std::string & s);
-//-----------------------------------------------------------------------------
 char * stg_strptime(const char *, const char *, struct tm *);
 time_t stg_timegm(struct tm *);