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libc: simplify Waitmsg

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This commit is contained in:
Giacomo Tesio 2017-05-26 01:55:09 +02:00
parent 5ca0ef085c
commit 40ccb89835
2 changed files with 1 additions and 2 deletions
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2
sys/include/libc.h
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@ -594,7 +594,7 @@ struct Waitmsg
{
pid_t pid; /* of loved one */
uint32_t time[3]; /* of loved one & descendants */
char *msg;
char msg[];
} Waitmsg;
extern int jehanne_access(const char*, int);

1
sys/src/lib/c/9sys/wait.c
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@ -34,7 +34,6 @@ jehanne_wait(void)
w->time[0] = jehanne_atoi(fld[1]);
w->time[1] = jehanne_atoi(fld[2]);
w->time[2] = jehanne_atoi(fld[3]);
w->msg = (char*)&w[1];
jehanne_memmove(w->msg, fld[4], l);
return w;
}