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/* ISC license. */
#include <string.h>
#include <skalibs/djbunix.h>
#include <s6/supervise.h>
int s6_svstatus_read (char const *dir, s6_svstatus_t *status)
{
size_t n = strlen(dir) ;
char pack[S6_SVSTATUS_SIZE] ;
char tmp[n + 1 + sizeof(S6_SVSTATUS_FILENAME)] ;
memcpy(tmp, dir, n) ;
memcpy(tmp + n, "/" S6_SVSTATUS_FILENAME, 1 + sizeof(S6_SVSTATUS_FILENAME)) ;
if (openreadnclose(tmp, pack, S6_SVSTATUS_SIZE) < S6_SVSTATUS_SIZE) return 0 ;
s6_svstatus_unpack(pack, status) ;
return 1 ;
}
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