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#include "internal.h"
int
bio·open(char *path, int flag, io·Buffer *io)
{
int fd;
switch(flag & ~(sys·OCloseExec|sys·OTrunc)){
default:
fmt·fprint(2, "open: unknown flag %d\n", flag);
return 1;
case sys·ORead:
if(sys·open(path, flag, 0, &fd))
return 1;
break;
case sys·OWrite:
if(sys·open(path, flag, 0666, &fd))
return 1;
break;
}
if(bio·openfd(fd, flag, io)){
sys·close(fd);
return 1;
}
return 0;
}
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