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83 lines
1.3 KiB
83 lines
1.3 KiB
/**
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* @file compat_win32.cpp
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* Compatibility functions for win32
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*
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* @author Ben Gardner
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* @license GPL v2+
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*/
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#if defined (_WIN32) \
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&& !defined (__CYGWIN__)
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#include "windows_compat.h"
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#include <cstdio>
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#include <string>
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bool unc_getenv(const char *name, std::string &str)
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{
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DWORD len = GetEnvironmentVariableA(name, NULL, 0);
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char *buf;
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if (len == 0)
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{
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if (GetLastError() == ERROR_ENVVAR_NOT_FOUND)
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{
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return(false);
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}
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}
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buf = (char *)malloc(len);
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if (buf != nullptr)
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{
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len = GetEnvironmentVariableA(name, buf, len);
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}
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buf[len] = 0;
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str = buf;
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//printf("%s: name=%s len=%zu value=%s\n", __func__, name, len, str.c_str());
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free(buf);
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return(true);
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}
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bool unc_homedir(std::string &home)
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{
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if (unc_getenv("HOME", home))
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{
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return(true);
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}
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if (unc_getenv("USERPROFILE", home))
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{
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return(true);
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}
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std::string hd, hp;
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if ( unc_getenv("HOMEDRIVE", hd)
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&& unc_getenv("HOMEPATH", hp))
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{
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home = hd + hp;
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return(true);
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}
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return(false);
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}
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void convert_log_zu2lu(char *fmt)
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{
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for (size_t i = 0; i < strlen(fmt); i++)
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{
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if ( (fmt[i] == '%')
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&& (fmt[i + 1] == 'z')
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&& (fmt[i + 2] == 'u'))
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{
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fmt[i + 1] = 'l';
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}
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}
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}
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#endif /* if defined(_WIN32) && !defined(__CYGWIN__) */
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