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Add support for specifying event handler for calling job in command supstitution. Add psub shellscript function for process substitution

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darcs-hash:20051015005126-ac50b-d2aedca3a50a78362502f3fa9dd8bf25cb7dc6e1.gz
This commit is contained in:
axel
2005-10-15 10:51:26 +10:00
parent 638df31ca4
commit 9298f610f6
14 changed files with 178 additions and 52 deletions
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12
parser.c
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@@ -176,7 +176,8 @@ void parser_push_block( int type )
if( type == TOP || type == SUBST )
new->skip = 0;
new->job = 0;
new->loop_status=LOOP_NORMAL;
current_block = new;
@@ -1681,7 +1682,9 @@ static void eval_job( tokenizer *tok )
j->fg=1;
j->constructed=0;
j->skip_notification = is_subshell || is_block || is_event || (!is_interactive);
current_block->job = j;
proc_had_barrier=0;
if( is_interactive )
@@ -1733,7 +1736,7 @@ static void eval_job( tokenizer *tok )
p->cmd = wcsdup( j->command );
p->skipped=current_block->skip;
}
skip |= current_block->skip;
if(!skip )
@@ -1785,6 +1788,7 @@ static void eval_job( tokenizer *tok )
*/
job_free( j );
}
current_block->job = 0;
break;
}
@@ -1889,7 +1893,7 @@ int eval( const wchar_t *cmd, io_data_t *io, int block_type )
exit(1);
break;
}
if( (!error_code) && (!exit_status()) && (!proc_get_last_status()) )
{
char *h;