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This commit is contained in:
Antoine Riard 2017-03-13 14:08:40 +01:00
commit 5c6abae6dc
17 changed files with 40 additions and 35 deletions
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2
42sh/includes/lexer.h
View file

@ -23,7 +23,7 @@
| TK_DO | TK_IF | TK_FI | TK_THEN | TK_ELIF | TK_ELSE) | TK_DO | TK_IF | TK_FI | TK_THEN | TK_ELIF | TK_ELSE)
enum e_lexstate enum e_lexstate
{ {
DEFAULT, DEFAULT, //#define DEFAULT 0
PAREN, PAREN,
HEREDOC, HEREDOC,
NEWLINE, NEWLINE,

4
42sh/src/completion/c_printer.c
View file

@ -123,7 +123,7 @@ void c_printer(t_comp *c)
t_clst *ptr; t_clst *ptr;
int loop; int loop;
int max_line; int max_line;
int offset; //int offset;
loop = c->c_line; loop = c->c_line;
@ -133,7 +133,7 @@ void c_printer(t_comp *c)
max_line = (c->c_line % (c->m_size - 1)); max_line = (c->c_line % (c->m_size - 1));
else else
max_line = c->m_size - 1; max_line = c->m_size - 1;
offset = (c->m_size - 1) - max_line; // offset = (c->m_size - 1) - max_line;
while (loop && max_line) while (loop && max_line)
{ {
c_printer_line(c, ptr, c->c_pline, 1); c_printer_line(c, ptr, c->c_pline, 1);

4
42sh/src/exec/exec_leaf.c
View file

@ -22,9 +22,9 @@ int exec_leaf(t_btree **ast)
return (1); return (1);
if (!(launch_process(&p))) if (!(launch_process(&p)))
{ {
DG("forked pid=[%i], name=[%s]", p.pid, p.data.cmd.av[0]); /* DG("forked pid=[%i], name=[%s]", p.pid, p.data.cmd.av[0]); */
job_addprocess(&p); job_addprocess(&p);
DG("[IS_BG->%i]", JOB_IS_BG(job->attrs)); /* DG("[IS_BG->%i]", JOB_IS_BG(job->attrs)); */
if (IS_PIPEEND(p)) if (IS_PIPEEND(p))
{ {
if (JOB_IS_FG(job->attrs)) if (JOB_IS_FG(job->attrs))

2
42sh/src/exec/launch_file.c
View file

@ -21,7 +21,7 @@ int launch_file(t_process *p)
{ {
/* data_singleton()->opts &= ~SH_INTERACTIVE; */ /* data_singleton()->opts &= ~SH_INTERACTIVE; */
/* data_singleton()->opts &= ~SH_OPTS_JOBC; */ /* data_singleton()->opts &= ~SH_OPTS_JOBC; */
DG("fork! [%s]", p->data.cmd.av[0]); /* DG("fork! [%s]", p->data.cmd.av[0]); */
process_setgroup(p, 0); process_setgroup(p, 0);
process_setsig(); process_setsig();
if (process_redirect(p)) if (process_redirect(p))

2
42sh/src/exec/launch_process.c
View file

@ -29,7 +29,6 @@ int launch_process(t_process *p)
{ {
int pid; int pid;
DG("launchprocess");
if (p->type >= PROCESS_MAX) if (p->type >= PROCESS_MAX)
return (-1); return (-1);
if (!g_launchmap[p->type].f) if (!g_launchmap[p->type].f)
@ -38,7 +37,6 @@ int launch_process(t_process *p)
p->attrs |= PROCESS_RUNNING; p->attrs |= PROCESS_RUNNING;
if (!(pid = (*g_launchmap[p->type].f)(p))) if (!(pid = (*g_launchmap[p->type].f)(p)))
{ {
DG("gonna reset fds");
process_resetfds(p); process_resetfds(p);
return (1); return (1);
} }

3
42sh/src/exec/launch_subshell.c
View file

@ -19,6 +19,9 @@ static int do_subshell(t_process *p)
ft_exec(&p->data.subshell.content); ft_exec(&p->data.subshell.content);
ret = ft_atoi(ft_getenv(data_singleton()->env, "?")); ret = ft_atoi(ft_getenv(data_singleton()->env, "?"));
DG("CHECK, ret=[%i]", ret); DG("CHECK, ret=[%i]", ret);
/* p = ft_lstlast(j->first_process)->content; */
/* ret = p->status */
/* DG("CHECK, ret=[%i]", ret); */
return (ret); return (ret);
} }

2
42sh/src/exec/mark_process_status.c
View file

@ -32,7 +32,7 @@ int mark_process_status(pid_t pid, int status)
{ {
p = plist->content; p = plist->content;
p->status = status; p->status = status;
DG("marking pid=[%i], name=[%s]", p->pid, p->data.cmd.av[0]); /* DG("found pid=[%i], name=[%s]", p->pid, p->data.cmd.av[0]); */
if (WIFSTOPPED(status)) if (WIFSTOPPED(status))
{ {
p->attrs &= ~PROCESS_STATE_MASK; p->attrs &= ~PROCESS_STATE_MASK;

2
42sh/src/exec/process_redirect.c
View file

@ -34,7 +34,7 @@ int process_redirect(t_process *p)
{ {
redir = redirs->content; redir = redirs->content;
DG("redirs content : %p", redirs->content); DG("redirs content : %p", redirs->content);
DG("redir.type [%i]", redir->type); // DG("redir.type [%li]", redir->type);
DG("redir.word [%s]", redir->word); DG("redir.word [%s]", redir->word);
DG("redir.n [%i]", redir->n); DG("redir.n [%i]", redir->n);
if (redir->n > 9) if (redir->n > 9)

5
42sh/src/exec/process_setgroup.c
View file

@ -21,13 +21,16 @@ int process_setgroup(t_process *p, pid_t pid)
(void)p; (void)p;
data = data_singleton(); data = data_singleton();
j = &data->exec.job; j = &data->exec.job;
if (!SH_IS_INTERACTIVE(data_singleton()->opts))
return (0);
DG("setpgid(%i, %i)", pid, j->pgid); DG("setpgid(%i, %i)", pid, j->pgid);
if (setpgid(pid, j->pgid) == -1) if (setpgid(pid, j->pgid) == -1)
ft_dprintf(2, "{red}%s: internal setpgid() error{eoc}\n", SHELL_NAME); ft_dprintf(2, "{red}%s: internal setpgid() error{eoc}\n", SHELL_NAME);
if (pid == 0 && JOB_IS_FG(j->attrs)) if (pid == 0 && JOB_IS_FG(j->attrs))
{ {
DG("I'm taking the terminal !"); DG("tcsetpgrp[%i]", j->pgid);
tcsetpgrp(STDIN, j->pgid); tcsetpgrp(STDIN, j->pgid);
DG("after tcsetpgrp");
} }
return (0); return (0);
} }

2
42sh/src/exec/process_setsig.c
View file

@ -19,5 +19,7 @@ void process_setsig(void)
signal(SIGTSTP, SIG_DFL); signal(SIGTSTP, SIG_DFL);
signal(SIGTTIN, SIG_DFL); signal(SIGTTIN, SIG_DFL);
signal(SIGTTOU, SIG_DFL); signal(SIGTTOU, SIG_DFL);
/* signal(SIGTTIN, sigttin_handler); */
/* signal(SIGTTOU, sigttou_handler); */
signal(SIGCHLD, SIG_DFL); signal(SIGCHLD, SIG_DFL);
} }

2
42sh/src/glob/dir_glob.c
View file

@ -58,7 +58,7 @@ int dir_research(t_glob *gl, char *p,
ft_ld_pushfront(&gl->match_tmp, ft_strjoin(p + gl->cur_dir * 2 * ft_ld_pushfront(&gl->match_tmp, ft_strjoin(p + gl->cur_dir * 2 *
(p[0] == '.' && p[1] == '/'), "/")); (p[0] == '.' && p[1] == '/'), "/"));
else else
ft_ld_pushfront(&gl->match_tmp, ft_strdup("")); ft_ld_pushfront(&gl->match_tmp, ft_strdup(CH(gl->m_pat)[0]));
return (0); return (0);
} }
if ((ft_strlen(p) <= 1 || p[ft_strlen(p) - 1] != '.') && is_directory(p)) if ((ft_strlen(p) <= 1 || p[ft_strlen(p) - 1] != '.') && is_directory(p))

4
42sh/src/job-control/job_addprocess.c
View file

@ -23,8 +23,8 @@ int job_addprocess(t_process *p)
{ {
job_update_id(); job_update_id();
job->id = jobc->current_id; job->id = jobc->current_id;
/* job->pgid = SH_HAS_JOBC(data_singleton()->opts) ? p->pid : getpid(); */ job->pgid = SH_IS_INTERACTIVE(data_singleton()->opts) ? p->pid : getpgid(0);
job->pgid = p->pid; /* job->pgid = p->pid; */
ft_lstadd(&jobc->first_job, ft_lstnew(job, sizeof(*job))); ft_lstadd(&jobc->first_job, ft_lstnew(job, sizeof(*job)));
} }
DG("adding pid=[%i] to pgid=[%i]", p->pid, job->pgid); DG("adding pid=[%i] to pgid=[%i]", p->pid, job->pgid);

1
42sh/src/job-control/job_remove.c
View file

@ -23,6 +23,7 @@ void job_remove(int id)
if (job_is_completed(id)) if (job_is_completed(id))
{ {
p = ft_lstlast(j->first_process)->content; p = ft_lstlast(j->first_process)->content;
/* DG("remove, status=%i", p->status); */
set_exitstatus(p->status, 0); set_exitstatus(p->status, 0);
if (id < data_singleton()->jobc.current_id) if (id < data_singleton()->jobc.current_id)
data_singleton()->jobc.current_id = id; data_singleton()->jobc.current_id = id;

7
42sh/src/job-control/put_job_in_foreground.c
View file

@ -17,9 +17,9 @@ int put_job_in_foreground(t_job *j, int cont)
t_jobc *jobc; t_jobc *jobc;
jobc = &data_singleton()->jobc; jobc = &data_singleton()->jobc;
DG("giving terminal to pgid->[%i]", j->pgid); DG("tcsetpgrp[%i]", j->pgid);
if (SH_IS_INTERACTIVE(data_singleton()->opts))
tcsetpgrp(STDIN, j->pgid); tcsetpgrp(STDIN, j->pgid);
if (cont) if (cont)
{ {
tcsetattr(STDIN, TCSADRAIN, &j->tmodes); tcsetattr(STDIN, TCSADRAIN, &j->tmodes);
@ -28,8 +28,7 @@ int put_job_in_foreground(t_job *j, int cont)
} }
job_wait(j->id); job_wait(j->id);
job_remove(j->id); job_remove(j->id);
if (SH_IS_INTERACTIVE(data_singleton()->opts))
if (SH_HAS_JOBC(data_singleton()->opts))
{ {
tcsetpgrp(STDIN, jobc->shell_pgid); tcsetpgrp(STDIN, jobc->shell_pgid);
tcgetattr(STDIN, &j->tmodes); tcgetattr(STDIN, &j->tmodes);

3
42sh/src/main/main.c
View file

@ -6,7 +6,7 @@
/* By: jhalford <jhalford@student.42.fr> +#+ +:+ +#+ */ /* By: jhalford <jhalford@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */ /* +#+#+#+#+#+ +#+ */
/* Created: 2016/12/06 18:40:58 by jhalford #+# #+# */ /* Created: 2016/12/06 18:40:58 by jhalford #+# #+# */
/* Updated: 2017/03/11 20:05:07 by ariard ### ########.fr */ /* Updated: 2017/03/13 14:08:29 by ariard ### ########.fr */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
@ -124,7 +124,6 @@ int main(int ac, char **av)
DG("JOBC is %s, fd=[%i]", SH_HAS_JOBC(data_singleton()->opts)?"ON":"OFF", fd); DG("JOBC is %s, fd=[%i]", SH_HAS_JOBC(data_singleton()->opts)?"ON":"OFF", fd);
while (handle_instruction(fd) == 0) while (handle_instruction(fd) == 0)
{ {
DG();
// lexer_clean; // lexer_clean;
// parser_clean; // parser_clean;
; ;

4
42sh/src/parser/add_condition.c
View file

@ -15,10 +15,10 @@
int iscondition(t_btree **ast, t_list **lst) int iscondition(t_btree **ast, t_list **lst)
{ {
t_astnode *node; t_astnode *node;
t_token *token; // t_token *token;
node = NULL; node = NULL;
token = (*lst)->content; // token = (*lst)->content;
if (*ast) if (*ast)
{ {
node = (*ast)->item; node = (*ast)->item;

22
42sh/src/parser/add_redir_condition.c
View file

@ -6,18 +6,18 @@
/* By: ariard <ariard@student.42.fr> +#+ +:+ +#+ */ /* By: ariard <ariard@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */ /* +#+#+#+#+#+ +#+ */
/* Created: 2017/03/11 14:54:18 by ariard #+# #+# */ /* Created: 2017/03/11 14:54:18 by ariard #+# #+# */
/* Updated: 2017/03/11 20:05:41 by ariard ### ########.fr */ /* Updated: 2017/03/13 14:08:09 by ariard ### ########.fr */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
#include "minishell.h" #include "minishell.h"
static int isdir_sep_condition(t_btree **ast, t_list **lst) static int isdir_sep_condition(t_btree **ast)//, t_list **lst)
{ {
t_token *token; // t_token *token;
t_astnode *node; t_astnode *node;
token = (*lst)->content; // token = (*lst)->content;
if (*ast) if (*ast)
{ {
node = (*ast)->item; node = (*ast)->item;
@ -27,12 +27,12 @@ static int isdir_sep_condition(t_btree **ast, t_list **lst)
return (0); return (0);
} }
static int isdir_word_condition(t_btree **ast, t_list **lst) static int isdir_word_condition(t_btree **ast)//, t_list **lst)
{ {
t_token *token; // t_token *token;
t_astnode *node; t_astnode *node;
token = (*lst)->content; // token = (*lst)->content;
if (*ast) if (*ast)
{ {
node = (*ast)->item; node = (*ast)->item;
@ -45,19 +45,19 @@ static int isdir_word_condition(t_btree **ast, t_list **lst)
int isdir_condition(t_btree **ast, t_list **lst) int isdir_condition(t_btree **ast, t_list **lst)
{ {
t_token *token; t_token *token;
t_astnode *node; // t_astnode *node;
token = (*lst)->content; token = (*lst)->content;
if (*ast) if (*ast)
{ {
node = (*ast)->item; // node = (*ast)->item;
if ((token->type == TK_LESS || token->type == TK_GREAT if ((token->type == TK_LESS || token->type == TK_GREAT
|| token->type == TK_GREATAND || token->type == TK_LESSAND || token->type == TK_GREATAND || token->type == TK_LESSAND
|| token->type == TK_DLESS || token->type == TK_DGREAT) || token->type == TK_DLESS || token->type == TK_DGREAT)
&& isdir_sep_condition(&(*ast)->left, lst) == 1) && isdir_sep_condition(&(*ast)->left) == 1)
return (1); return (1);
if (token->type == TK_WORD if (token->type == TK_WORD
&& isdir_word_condition(&(*ast)->left, lst) == 1) && isdir_word_condition(&(*ast)->left) == 1)
return (1); return (1);
} }
return (0); return (0);