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Exportable universal variables

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darcs-hash:20050922201652-ac50b-f70e7607b4ace24da4020f2d432718dc335e5bdd.gz
This commit is contained in:
axel
2005-09-23 06:16:52 +10:00
parent fcdaed44d7
commit f971e02256
19 changed files with 539 additions and 203 deletions
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31
proc.c
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@@ -45,6 +45,7 @@ Some of the code in this file is based on code from the Glibc manual.
#include "reader.h"
#include "sanity.h"
#include "env.h"
#include "parser.h"
/**
Size of message buffer
@@ -540,7 +541,7 @@ static void handle_child_status( pid_t pid, int status )
int found_proc = 0;
job_t *j;
process_t *p;
// char mess[MESS_SIZE];
char mess[MESS_SIZE];
found_proc = 0;
/*
snprintf( mess,
@@ -587,13 +588,12 @@ static void handle_child_status( pid_t pid, int status )
}
if( !is_interactive )
if( WIFSIGNALED( status ) &&
( WTERMSIG(status)==SIGINT ||
WTERMSIG(status)==SIGQUIT ) )
{
if( WIFSIGNALED( status ) &&
( WTERMSIG(status)==SIGINT ||
WTERMSIG(status)==SIGQUIT ) )
{
if( !is_interactive_session )
{
struct sigaction act;
sigemptyset( & act.sa_mask );
act.sa_flags=0;
@@ -602,6 +602,23 @@ static void handle_child_status( pid_t pid, int status )
sigaction( SIGQUIT, &act, 0 );
kill( getpid(), WTERMSIG(status) );
}
else
{
block_t *c = current_block;
snprintf( mess,
MESS_SIZE,
"Process %ls from job %ls exited through signal, breaking loops\n",
p->actual_cmd,
j->command );
write( 2, mess, strlen(mess ));
while( c )
{
c->skip=1;
c=c->outer;
}
}
}
if( !found_proc )