#ifndef _PERF_UI_HELPLINE_H_
#define _PERF_UI_HELPLINE_H_ 1

#include <stdio.h>
#include <stdarg.h>

#include "../util/cache.h"

struct ui_helpline {
	void (*pop)(void);
	void (*push)(const char *msg);
	int  (*show)(const char *fmt, va_list ap);
};

extern struct ui_helpline *helpline_fns;

void ui_helpline__init(void);

void ui_helpline__pop(void);
void ui_helpline__push(const char *msg);
void ui_helpline__vpush(const char *fmt, va_list ap);
void ui_helpline__fpush(const char *fmt, ...);
void ui_helpline__puts(const char *msg);
void ui_helpline__printf(const char *fmt, ...);
int  ui_helpline__vshow(const char *fmt, va_list ap);

extern char ui_helpline__current[512];
extern char ui_helpline__last_msg[];

#endif /* _PERF_UI_HELPLINE_H_ */
index</a> : <a href='/cgit.cgi/linux/net-next.git/'>net-next.git</a></td><td class='form'><form method='get'>
<input type='hidden' name='id' value='3ffc1af576550ec61d35668485954e49da29d168'/><select name='h' onchange='this.form.submit();'>
<option value='emaclite-cleanup'>emaclite-cleanup</option>
<option value='master'>master</option>
<option value='nds-private-remove' selected='selected'>nds-private-remove</option>
<option value='packet-loop-back'>packet-loop-back</option>
<option value='packet-rx-pump-back'>packet-rx-pump-back</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>net-next plumbings</td><td class='sub right'>Tobias Klauser</td></tr></table>
<table class='tabs'><tr><td>
<a href='/cgit.cgi/linux/net-next.git/?h=nds-private-remove'>summary</a><a href='/cgit.cgi/linux/net-next.git/refs/?h=nds-private-remove&amp;id=3ffc1af576550ec61d35668485954e49da29d168'>refs</a><a class='active' href='/cgit.cgi/linux/net-next.git/log/net/ipv6/seg6.c?h=nds-private-remove'>log</a><a href='/cgit.cgi/linux/net-next.git/tree/net/ipv6/seg6.c?h=nds-private-remove&amp;id=3ffc1af576550ec61d35668485954e49da29d168'>tree</a><a href='/cgit.cgi/linux/net-next.git/commit/net/ipv6/seg6.c?h=nds-private-remove&amp;id=3ffc1af576550ec61d35668485954e49da29d168'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/net/ipv6/seg6.c?h=nds-private-remove&amp;id=3ffc1af576550ec61d35668485954e49da29d168'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/net/ipv6/seg6.c'>
<input type='hidden' name='h' value='nds-private-remove'/><input type='hidden' name='id' value='3ffc1af576550ec61d35668485954e49da29d168'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/log/?h=nds-private-remove&amp;id=3ffc1af576550ec61d35668485954e49da29d168'>root</a>/<a href='/cgit.cgi/linux/net-next.git/log/net?h=nds-private-remove&amp;id=3ffc1af576550ec61d35668485954e49da29d168'>net</a>/<a href='/cgit.cgi/linux/net-next.git/log/net/ipv6?h=nds-private-remove&amp;id=3ffc1af576550ec61d35668485954e49da29d168'>ipv6</a>/<a href='/cgit.cgi/linux/net-next.git/log/net/ipv6/seg6.c?h=nds-private-remove&amp;id=3ffc1af576550ec61d35668485954e49da29d168'>seg6.c</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/cgit.cgi/linux/net-next.git/log/net/ipv6/seg6.c?h=nds-private-remove&amp;id=3ffc1af576550ec61d35668485954e49da29d168&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></tr>