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32 lines
708 B
C
32 lines
708 B
C
/*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS system libraries
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* FILE: lib/sdk/crt/stdlib/putenv.c
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* PURPOSE: Unknown
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* PROGRAMER: Unknown
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* UPDATE HISTORY:
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* 25/11/05: Added license header
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*/
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#include <precomp.h>
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/* misc/environ.c */
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int SetEnv(const wchar_t *option);
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/*
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* @implemented
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*/
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int _putenv(const char* val)
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{
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int size, result;
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wchar_t *woption;
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size = MultiByteToWideChar(CP_ACP, 0, val, -1, NULL, 0);
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woption = malloc(size* sizeof(wchar_t));
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if (woption == NULL)
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return -1;
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MultiByteToWideChar(CP_ACP, 0, val, -1, woption, size);
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result = SetEnv(woption);
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free(woption);
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return result;
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}
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