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Expunge INTERNAL_BLOCK from the codebase

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It's a relic of the old parser, and isn't used anymore.
This commit is contained in:
Kevin Ballard 2014-09-30 17:20:46 -07:00
parent 51527612d3
commit 489fb7ec3f
2 changed files with 3 additions and 23 deletions
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12
exec.cpp
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@ -909,7 +909,6 @@ void exec_job(parser_t &parser, job_t *j)
break; break;
} }
case INTERNAL_BLOCK:
case INTERNAL_BLOCK_NODE: case INTERNAL_BLOCK_NODE:
{ {
if (p->next) if (p->next)
@ -930,18 +929,8 @@ void exec_job(parser_t &parser, job_t *j)
if (! exec_error) if (! exec_error)
{ {
if (p->type == INTERNAL_BLOCK)
{
/* The block contents (as in, fish code) are stored in argv0 (ugh) */
assert(p->argv0() != NULL);
internal_exec_helper(parser, p->argv0(), NODE_OFFSET_INVALID, TOP, process_net_io_chain);
}
else
{
assert(p->type == INTERNAL_BLOCK_NODE);
internal_exec_helper(parser, wcstring(), p->internal_block_node, TOP, process_net_io_chain); internal_exec_helper(parser, wcstring(), p->internal_block_node, TOP, process_net_io_chain);
} }
}
break; break;
} }
@ -1108,7 +1097,6 @@ void exec_job(parser_t &parser, job_t *j)
switch (p->type) switch (p->type)
{ {
case INTERNAL_BLOCK:
case INTERNAL_BLOCK_NODE: case INTERNAL_BLOCK_NODE:
case INTERNAL_FUNCTION: case INTERNAL_FUNCTION:
{ {

12
proc.h
View file

@ -69,10 +69,6 @@ enum process_type_t
A shellscript function A shellscript function
*/ */
INTERNAL_FUNCTION, INTERNAL_FUNCTION,
/**
A block of commands
*/
INTERNAL_BLOCK,
/** A block of commands, represented as a node */ /** A block of commands, represented as a node */
INTERNAL_BLOCK_NODE, INTERNAL_BLOCK_NODE,
@ -100,7 +96,7 @@ enum
commands to be evaluated by calling eval. Lastly, this process can commands to be evaluated by calling eval. Lastly, this process can
be the result of an exec command. The role of this process_t is be the result of an exec command. The role of this process_t is
determined by the type field, which can be one of EXTERNAL, determined by the type field, which can be one of EXTERNAL,
INTERNAL_BUILTIN, INTERNAL_FUNCTION, INTERNAL_BLOCK, INTERNAL_EXEC. INTERNAL_BUILTIN, INTERNAL_FUNCTION, INTERNAL_EXEC.
The process_t contains information on how the process should be The process_t contains information on how the process should be
started, such as command name and arguments, as well as runtime started, such as command name and arguments, as well as runtime
@ -119,9 +115,6 @@ enum
If the process is of type INTERNAL_FUNCTION, argv is the argument If the process is of type INTERNAL_FUNCTION, argv is the argument
vector, and argv[0] is the name of the shellscript function. vector, and argv[0] is the name of the shellscript function.
If the process is of type INTERNAL_BLOCK, argv has exactly one
element, which is the block of commands to execute.
*/ */
class process_t class process_t
{ {
@ -146,8 +139,7 @@ public:
/** /**
Type of process. Can be one of \c EXTERNAL, \c Type of process. Can be one of \c EXTERNAL, \c
INTERNAL_BUILTIN, \c INTERNAL_FUNCTION, \c INTERNAL_BLOCK, INTERNAL_BUILTIN, \c INTERNAL_FUNCTION, \c INTERNAL_EXEC
INTERNAL_EXEC
*/ */
enum process_type_t type; enum process_type_t type;