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#include <u.h>
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#include <libc.h>
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#include <thread.h>
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#include <bio.h>
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#include "client.h"
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#include "playlist.h"
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#include "../debug.h"
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char *srvmount = "/mnt/juke";
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char*
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getroot(void)
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{
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	return "root";
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}
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void
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fillbrowsebot(char *onum)
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{
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	char *name, *p, *q;
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	Biobuf *b, *d;
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	int c;
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	name = smprint("%s/%s/children", srvmount, onum);
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	b = Bopen(name, OREAD);
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	if(b == nil)
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		sysfatal("getchildren: %s: %r", name);
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	free(name);
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	while(p = Brdline(b, '\n')){
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		c = strtol(p, &q, 0);
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		assert(*q == '\n');
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		*q = 0;
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		name = smprint("%s/%d/type", srvmount, c);
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		d = Bopen(name, OREAD);
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		if(d == nil)
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			sysfatal("getchildren: %s: %r", name);
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		free(name);
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		q = Brdstr(d, '\n', 1);
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		if(q == nil){
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			abort();
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		}
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		Bterm(d);
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		if(strcmp(q, "performance") == 0)
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			continue;
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		name = smprint("%s/%d/digest", srvmount, c);
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		d = Bopen(name, OREAD);
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		if(d == nil)
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			sysfatal("getchildren: %s: %r", name);
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		free(name);
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		q = Brdstr(d, '\n', 1);
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		if(q == nil){
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			Bterm(d);
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			continue;
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		}
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		addchild(strdup(p), q);
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		Bterm(d);
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	}
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	Bterm(b);
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}
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void
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doplay(char *onum){
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	char *name, *p, *q;
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	Biobuf *b;
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	int m;
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	name = smprint("%s/%s/files", srvmount, onum);
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	b = Bopen(name, OREAD);
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	if(b == nil)
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abort();//		sysfatal("doplay: %s: %r", name);
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	while(p = Brdline(b, '\n')){
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		m = Blinelen(b);
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		assert(p[m-1] == '\n');
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		p[m-1] = '\0';
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		q = strchr(p, '	');
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		if(q == nil)
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			sysfatal("doplay: %s: format", name);
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		*q++ = '\0';
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		sendplaylist(strdup(q), strdup(p));
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	}
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	free(name);
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	Bterm(b);
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}
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void
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fillbrowsetop(char *onum)
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{
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	char *name, *p;
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	Biobuf *b;
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	int m;
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	name = smprint("%s/%s/parentage", srvmount, onum);
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	b = Bopen(name, OREAD);
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	if(b == nil)
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abort();//		sysfatal("gettopwin: %s: %r", name);
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	free(name);
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	while(p = Brdline(b, '\n')){
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		m = Blinelen(b);
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		assert(p[m-1] == '\n');
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		p[m-1] = '\0';
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		addparent(p);
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	}
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	Bterm(b);
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}
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void
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fillplaytext(char *onum)
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{
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	char *name, *p;
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	Biobuf *b;
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	int m;
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	name = smprint("%s/%s/parentage", srvmount, onum);
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	b = Bopen(name, OREAD);
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	if(b == nil)
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		sysfatal("fillplaytext: %s: %r", name);
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	free(name);
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	while(p = Brdline(b, '\n')){
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		m = Blinelen(b);
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		assert(p[m-1] == '\n');
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		p[m-1] = '\0';
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		addplaytext(p);
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	}
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	Bterm(b);
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}
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char *
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getoneliner(char *onum)
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{
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	char *name, *p;
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	Biobuf *b;
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	name = smprint("%s/%s/miniparentage", srvmount, onum);
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	b = Bopen(name, OREAD);
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	if(b == nil)
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		sysfatal("gettopwin: %s: %r", name);
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	free(name);
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	p = Brdstr(b, '\n', 1);
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	Bterm(b);
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	return p;
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}
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char *
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getparent(char *onum)
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{
146 
	char *name, *p;
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	Biobuf *b;
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	name = smprint("%s/%s/parent", srvmount, onum);
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	b = Bopen(name, OREAD);
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	if(b == nil)
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abort();//		sysfatal("gettopwin: %s: %r", name);
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	free(name);
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	p = Brdstr(b, '\n', 1);
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	Bterm(b);
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	return p;
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}