sys_exepath.c

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/* exepath$ */

#include "fb.h"
#ifdef HOST_WIN32
        #include <windows.h>
#endif

FBCALL FBSTRING *fb_ExePath ( void )
{
        FBSTRING        *dst;
        char            *p;
        char            tmp[MAX_PATH+1];
        ssize_t len;

        p = fb_hGetExePath( tmp, MAX_PATH );

        if( p != NULL )
        {
                /* alloc temp string */
        len = strlen( tmp );
        dst = fb_hStrAllocTemp( NULL, len );
                if( dst != NULL )
                {
                        fb_hStrCopy( dst->data, tmp, len );
                }
                else
                        dst = &__fb_ctx.null_desc;
        }
        else
                dst = &__fb_ctx.null_desc;

        return dst;
}