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Diffstat (limited to 'src')
-rw-r--r--src/execline/trap.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/src/execline/trap.c b/src/execline/trap.c
index be84bda..c588d3c 100644
--- a/src/execline/trap.c
+++ b/src/execline/trap.c
@@ -20,8 +20,8 @@
#define USAGE "trap [ -x ] [ -t timeout ] { signal { cmdline } ... } prog..."
#define dieusage() strerr_dieusage(100, USAGE) ;
-static pid_t pids[NSIG + 1] ;
-static char const *const *argvs[NSIG] ;
+static pid_t pids[SKALIBS_NSIG + 1] ;
+static char const *const *argvs[SKALIBS_NSIG] ;
static void action (unsigned int i, char const *const *envp)
{
@@ -33,7 +33,7 @@ static void action (unsigned int i, char const *const *envp)
if (!pids[i]) strerr_diefu2sys(111, "spawn ", argvs[i][0]) ;
}
}
- else kill(pids[NSIG], i) ;
+ else kill(pids[SKALIBS_NSIG], i) ;
}
int main (int argc, char const **argv, char const *const *envp)
@@ -41,7 +41,7 @@ int main (int argc, char const **argv, char const *const *envp)
tain_t tto ;
int xfersigs = 0 ;
int argc1, spfd ;
- unsigned int i = NSIG + 1 ;
+ unsigned int i = SKALIBS_NSIG + 1 ;
PROG = "trap" ;
{
unsigned int t = 0 ;
@@ -103,7 +103,7 @@ int main (int argc, char const **argv, char const *const *envp)
sigdelset(&full, SIGCHLD) ;
sigdelset(&full, SIGKILL) ;
sigdelset(&full, SIGSTOP) ;
- for (i = 1 ; i < NSIG ; i++)
+ for (i = 1 ; i < SKALIBS_NSIG ; i++)
if (!argvs[i] && sigismember(&full, i) > 0 && selfpipe_trap(i) < 0)
{
char fmt[UINT_FMT] ;
@@ -119,7 +119,7 @@ int main (int argc, char const **argv, char const *const *envp)
iopause_fd x = { .fd = spfd, .events = IOPAUSE_READ } ;
size_t envlen = env_len(envp) ;
char modif[2 + PID_FMT] = "!=" ;
- size_t l = 2 + pid_fmt(modif + 2, pids[NSIG]) ;
+ size_t l = 2 + pid_fmt(modif + 2, pids[SKALIBS_NSIG]) ;
char const *newenvp[envlen + 2] ;
modif[l++] = 0 ;
if (!env_merge(newenvp, envlen + 2, envp, envlen, modif, l))
@@ -146,12 +146,12 @@ int main (int argc, char const **argv, char const *const *envp)
for (;;)
{
int wstat ;
- ssize_t id = wait_pids_nohang(pids, NSIG + 1, &wstat) ;
+ ssize_t id = wait_pids_nohang(pids, SKALIBS_NSIG + 1, &wstat) ;
if (id < 0 && errno != ECHILD)
strerr_diefu1sys(111, "wait") ;
if (id <= 0) break ;
pids[id - 1] = 0 ;
- if (id == NSIG + 1) return wait_estatus(wstat) ;
+ if (id == SKALIBS_NSIG + 1) return wait_estatus(wstat) ;
}
if (!argvs[SIGCHLD]) break ;
default :