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authormanuel <manuel@mausz.at>2013-02-04 00:08:53 +0100
committermanuel <manuel@mausz.at>2013-02-04 00:08:53 +0100
commit69aec538b456402170dc723af417ba5c05389c32 (patch)
treee6f34c543f17c6392447ea337b2e2868212424d1 /triggerpull.c
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Diffstat (limited to 'triggerpull.c')
-rw-r--r--triggerpull.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/triggerpull.c b/triggerpull.c
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1#include "ndelay.h"
2#include "open.h"
3#include "triggerpull.h"
4
5void triggerpull()
6{
7 int fd;
8
9 fd = open_write("lock/trigger");
10 if (fd >= 0)
11 {
12 ndelay_on(fd);
13 write(fd,"",1); /* if it fails, bummer */
14 close(fd);
15 }
16}