Commit 30a57534 authored by Seblu's avatar Seblu
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parent bd4960f1

configure.ac

+9 −8
Original line number Diff line number Diff line
@@ -24,6 +24,9 @@ case $host_os in 
     *linux*|*netbsd*)

	CFLAGS='-Wall -Wextra -std=c99 -pedantic -D_XOPEN_SOURCE=600 -pipe'

	;;

     *darwin*)

	CFLAGS='-Wall -W -std=c99 -pedantic -D_XOPEN_SOURCE=600 -pipe'

	;;

  *)

       pl="`uname -s`"

       AC_MSG_ERROR([Platform $pl not supported.])
@@ -85,8 +88,6 @@ AC_CHECK_HEADERS([limits.h]) 


dnl Memo:

dnl AC ARG WITH(package, help-string, [action-if-given], [action-if-not-given])





AC_ARG_WITH([noerror],

  [AS_HELP_STRING([--with-noerror], [Warning dont create compilation error])],

  [dnl action-if-given

src/exec/exec.h

+7 −16
Original line number Diff line number Diff line
@@ -5,7 +5,7 @@ 
** Login   <seblu@epita.fr>

**

** Started on  Sun Mar 30 16:02:07 2006 Seblu

** Last update Sun Nov 12 03:43:20 2006 seblu

** Last update Sun Nov 12 13:29:49 2006 seblu

*/



#ifndef EXEC_H_
@@ -17,20 +17,11 @@ 
# include "../shell/shell.h"



void		exec_node(s_ast_node *node);



/* void exec_list(struct s_list *node, struct s_42sh *sh); */

/* void exec_if(struct s_if *node, struct s_42sh *sh); */

/* void exec_while(struct s_while *node, struct s_42sh *sh); */

/* void exec_until(struct s_while *node, struct s_42sh *sh); */

/* void exec_and(struct s_op *node, struct s_42sh *sh); */

/* void exec_or(struct s_op *node, struct s_42sh *sh); */

/* void exec_cmd(struct s_cmd *node, struct s_42sh *sh); */

/* void exec_pipe(struct s_op *node, struct s_42sh *sh); */

/* void exec_bang(struct s_op *node, struct s_42sh *sh); */

/* void exec_sepand(struct s_op *node, struct s_42sh *sh); */

/* void exec_sepsemicolon(struct s_op *node, struct s_42sh *sh); */

/* void exec_line(struct s_op *node, struct s_42sh *sh); */

/* void exec_subshell(struct s_subshell *node, struct s_42sh *sh); */

void		exec_and(s_bin_node *node);

void		exec_or(s_bin_node *node);

void		exec_bang(s_bin_node *node);

void		exec_if(s_if_node *node);

void		exec_while(s_while_node *node);



/* FIXME */

src/exec/exec_and.c

+2 −2
Original line number Diff line number Diff line
@@ -5,14 +5,14 @@ 
** Login   <seblu@epita.fr>

**

** Started on  Sat Mar 25 15:27:20 2006 Seblu

** Last update Sun Nov 12 03:43:57 2006 seblu

** Last update Sun Nov 12 13:40:37 2006 seblu

*/



#include "exec.h"



void		exec_and(s_bin_node *node)

{

  assert(node && node->lhs && node->rhs);

  assert(node);

  exec_node(node->lhs);

  //FIXME: error with chained "or" and "and"

  if (!shell->status)

src/exec/exec_if.c

+2 −2
Original line number Diff line number Diff line
@@ -5,7 +5,7 @@ 
** Login   <seblu@epita.fr>

**

** Started on  Sat Mar 25 15:27:20 2006 Seblu

** Last update Sun Nov 12 03:45:42 2006 seblu

** Last update Sun Nov 12 13:11:02 2006 seblu

*/



#include "exec.h"

src/exec/exec_node.c

+19 −41
Original line number Diff line number Diff line
@@ -5,51 +5,29 @@ 
** Login   <seblu@epita.fr>

**

** Started on  Sat Mar 25 14:51:09 2006 Seblu

** Last update Tue Aug 29 00:19:35 2006 Seblu

** Last update Sun Nov 12 13:36:41 2006 seblu

*/



#include "exec.h"



/*!

** Execute a node of ast by calling the good function

**

** @param node node to execute

** @param sh shell struct

*/

void		exec_node(s_ast_node *node)

{

  node = node;

  if (node == NULL)

    return;

  switch (node->type) {

  case T_SEP: break;

  case T_SEPAND: break;

  case T_CMD: break;

  case T_RED: break;

  case T_PIPE: break;

  case T_AND: exec_and(&node->body.child_and); break;

  case T_OR: exec_or(&node->body.child_or); break;

  case T_IF: exec_if(&node->body.child_if); break;

  case T_WHILE: exec_while(&node->body.child_while); break;

  case T_BANG: exec_bang(&node->body.child_bang); break;

  case T_SUBSHELL: break;

  case T_FUNCDEC: break;

  case T_CASE: break;

  default: assert(0);

  }

}
 


/* { */

/*   if (node == NULL) */

/*     return; */

/*   else if (node->type == T_CMD) */

/*     exec_cmd(&node->data.node_cmd, sh); */

/*   else if (node->type == T_PIPE) */

/*     exec_pipe(&node->data.node_op, sh); */

/*   else if (node->type == T_LINE) */

/*     exec_line(&node->data.node_op, sh); */

/*   else if (node->type == T_SEP_AND) */

/*     exec_sepand(&node->data.node_op, sh); */

/*   else if (node->type == T_SEP_SEMICOMMA) */

/*     exec_sepsemicolon(&node->data.node_op, sh); */

/*   else if (node->type == T_IF) */

/*     exec_if(&node->data.node_if, sh); */

/*   else if (node->type == T_FOR) */

/*     exec_for(&node->data.node_for, sh); */

/*   else if (node->type == T_AND) */

/*     exec_and(&node->data.node_op, sh); */

/*   else if (node->type == T_OR) */

/*     exec_or(&node->data.node_op, sh); */

/*   else if (node->type == T_WHILE) */

/*     exec_while(&node->data.node_while, sh); */

/*   else if (node->type == T_UNTIL) */

/*     exec_until(&node->data.node_while, sh); */

/*   else if (node->type == T_BANG) */

/*     exec_bang(&node->data.node_op, sh); */

/*   else if (node->type == T_SUBSHELL) */

/*     exec_subshell(&node->data.node_subshell, sh); */

/*   else */

/*     assert(0); */

/* } */