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update for HEAD-2003021201
[reactos.git]
/
lib
/
crtdll
/
stdlib
/
putenv.c
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#include <windows.h>
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#include <msvcrt/stdlib.h>
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#include <msvcrt/string.h>
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int putenv(const char *val)
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{
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char buffer[1024];
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char *epos;
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strcpy(buffer,val);
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epos = strchr(buffer, '=');
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if ( epos == NULL )
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return -1;
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*epos = 0;
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return SetEnvironmentVariableA(buffer,epos+1);
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}