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#include <u.h>
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#include <libc.h>
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/*
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 * like fprint but be sure to deliver as a single write.
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 * (fprint uses a small write buffer.)
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 */
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void
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xfprint(int fd, char *fmt, ...)
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{
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	char *s;
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	va_list arg;
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	va_start(arg, fmt);
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	s = vsmprint(fmt, arg);
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	va_end(arg);
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	if(s == nil)
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		sysfatal("smprint: %r");
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	write(fd, s, strlen(s));
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	free(s);
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}
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void
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main(int argc, char **argv)
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{
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	int fd;
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	char dir[512];
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	fd = open("/dev/acme/ctl", OWRITE);
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	if(fd < 0)
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		exits(0);
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	getwd(dir, 512);
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	if(dir[0]!=0 && dir[strlen(dir)-1]=='/')
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		dir[strlen(dir)-1] = 0;
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	xfprint(fd, "name %s/-%s\n",  dir, argc > 1 ? argv[1] : "rc");
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	xfprint(fd, "dumpdir %s\n", dir);
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	exits(0);
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}