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* internal.h (struct rb_execarg) moved and renamed from
struct rb_exec_arg in intern.h. * include/ruby/intern.h (struct rb_exec_arg): refer Data object which contains struct rb_execarg. * process.c: use struct rb_execarg instead of struct rb_exec_arg except functions declared in intern.h. (rb_exec_arg_addopt): extract a pointer to struct rb_execarg from struct rb_exec_arg. (rb_exec_arg_init): ditto. (rb_exec_arg_fixup): ditto. (rb_run_exec_options_err): ditto. (rb_run_exec_options): ditto. (rb_exec_err): ditto. (rb_exec): ditto. * io.c: use struct rb_execarg instead of struct rb_exec_arg. * ext/pty/pty.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36153 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
parent
826f98e688
commit
b60713de73
6 changed files with 89 additions and 62 deletions
23
ChangeLog
23
ChangeLog
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@ -1,3 +1,26 @@
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Wed Jun 20 20:38:23 2012 Tanaka Akira <akr@fsij.org>
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* internal.h (struct rb_execarg) moved and renamed from
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struct rb_exec_arg in intern.h.
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* include/ruby/intern.h (struct rb_exec_arg): refer Data object which
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contains struct rb_execarg.
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* process.c: use struct rb_execarg instead of struct rb_exec_arg
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except functions declared in intern.h.
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(rb_exec_arg_addopt): extract a pointer to struct rb_execarg from
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struct rb_exec_arg.
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(rb_exec_arg_init): ditto.
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(rb_exec_arg_fixup): ditto.
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(rb_run_exec_options_err): ditto.
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(rb_run_exec_options): ditto.
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(rb_exec_err): ditto.
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(rb_exec): ditto.
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* io.c: use struct rb_execarg instead of struct rb_exec_arg.
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* ext/pty/pty.c: ditto.
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Wed Jun 20 19:13:25 2012 Tanaka Akira <akr@fsij.org>
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* internal.h (rb_execarg_new): declared.
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@ -79,7 +79,7 @@ struct child_info {
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int master, slave;
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char *slavename;
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VALUE execarg_obj;
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struct rb_exec_arg *earg;
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struct rb_execarg *earg;
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};
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static int
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@ -582,23 +582,7 @@ VALUE rb_sym_all_symbols(void);
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void rb_last_status_set(int status, rb_pid_t pid);
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VALUE rb_last_status_get(void);
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struct rb_exec_arg {
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int use_shell;
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union {
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struct {
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VALUE shell_script;
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} sh;
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struct {
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VALUE command_name;
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VALUE command_abspath; /* full path string or nil */
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VALUE argv_str;
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VALUE argv_buf;
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} cmd;
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} invoke;
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VALUE options;
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VALUE redirect_fds;
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VALUE envp_str;
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VALUE envp_buf;
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VALUE dup2_tmpbuf;
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VALUE execarg_obj;
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};
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DEPRECATED(int rb_proc_exec_n(int, VALUE*, const char*));
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int rb_proc_exec(const char*);
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32
internal.h
32
internal.h
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@ -159,6 +159,26 @@ st_index_t rb_hash_proc(st_index_t hash, VALUE proc);
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/* process.c */
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struct rb_execarg {
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int use_shell;
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union {
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struct {
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VALUE shell_script;
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} sh;
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struct {
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VALUE command_name;
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VALUE command_abspath; /* full path string or nil */
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VALUE argv_str;
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VALUE argv_buf;
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} cmd;
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} invoke;
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VALUE options;
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VALUE redirect_fds;
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VALUE envp_str;
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VALUE envp_buf;
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VALUE dup2_tmpbuf;
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};
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/* argv_str contains extra two elements.
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* The beginning one is for /bin/sh used by exec_with_sh.
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* The last one for terminating NULL used by execve.
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@ -264,14 +284,14 @@ VALUE rb_thread_call_without_gvl(
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void rb_maygvl_fd_fix_cloexec(int fd);
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/* process.c */
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int rb_exec_async_signal_safe(const struct rb_exec_arg *e, char *errmsg, size_t errmsg_buflen);
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int rb_exec_async_signal_safe(const struct rb_execarg *e, char *errmsg, size_t errmsg_buflen);
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rb_pid_t rb_fork_async_signal_safe(int *status, int (*chfunc)(void*, char *, size_t), void *charg, VALUE fds, char *errmsg, size_t errmsg_buflen);
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VALUE rb_execarg_new(int argc, VALUE *argv, int accept_shell);
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struct rb_exec_arg *rb_execarg_get(VALUE execarg_obj); /* dangerous. needs GC guard. */
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VALUE rb_execarg_init(int argc, VALUE *argv, int accept_shell, struct rb_exec_arg *e);
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int rb_execarg_addopt(struct rb_exec_arg *e, VALUE key, VALUE val);
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void rb_execarg_fixup(struct rb_exec_arg *e);
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int rb_execarg_run_options(const struct rb_exec_arg *e, struct rb_exec_arg *s, char* errmsg, size_t errmsg_buflen);
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struct rb_execarg *rb_execarg_get(VALUE execarg_obj); /* dangerous. needs GC guard. */
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VALUE rb_execarg_init(int argc, VALUE *argv, int accept_shell, struct rb_execarg *e);
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int rb_execarg_addopt(struct rb_execarg *e, VALUE key, VALUE val);
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void rb_execarg_fixup(struct rb_execarg *e);
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int rb_execarg_run_options(const struct rb_execarg *e, struct rb_execarg *s, char* errmsg, size_t errmsg_buflen);
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#if defined __GNUC__ && __GNUC__ >= 4
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#pragma GCC visibility pop
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10
io.c
10
io.c
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@ -5342,7 +5342,7 @@ rb_pipe(int *pipes)
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#ifdef HAVE_FORK
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struct popen_arg {
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struct rb_exec_arg *execp;
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struct rb_execarg *execp;
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int modef;
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int pair[2];
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int write_pair[2];
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@ -5466,7 +5466,7 @@ popen_exec(void *pp, char *errmsg, size_t errmsg_len)
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#endif
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static VALUE
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pipe_open(struct rb_exec_arg *eargp, const char *modestr, int fmode, convconfig_t *convconfig)
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pipe_open(struct rb_execarg *eargp, const char *modestr, int fmode, convconfig_t *convconfig)
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{
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VALUE prog = eargp ? (eargp->use_shell ? eargp->invoke.sh.shell_script : eargp->invoke.cmd.command_name) : Qfalse ;
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rb_pid_t pid = 0;
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@ -5484,7 +5484,7 @@ pipe_open(struct rb_exec_arg *eargp, const char *modestr, int fmode, convconfig_
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int pair[2], write_pair[2];
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#endif
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#if !defined(HAVE_FORK)
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struct rb_exec_arg sarg;
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struct rb_execarg sarg;
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#endif
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FILE *fp = 0;
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int fd = -1;
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@ -5727,7 +5727,7 @@ static VALUE
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pipe_open_v(int argc, VALUE *argv, const char *modestr, int fmode, convconfig_t *convconfig)
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{
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VALUE execarg_obj, ret;
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struct rb_exec_arg *earg;
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struct rb_execarg *earg;
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execarg_obj = rb_execarg_new(argc, argv, FALSE);
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earg = rb_execarg_get(execarg_obj);
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ret = pipe_open(earg, modestr, fmode, convconfig);
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@ -5742,7 +5742,7 @@ pipe_open_s(VALUE prog, const char *modestr, int fmode, convconfig_t *convconfig
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int argc = 1;
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VALUE *argv = &prog;
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VALUE execarg_obj, ret;
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struct rb_exec_arg *earg;
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struct rb_execarg *earg;
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if (RSTRING_LEN(prog) == 1 && cmd[0] == '-') {
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#if !defined(HAVE_FORK)
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66
process.c
66
process.c
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@ -1273,7 +1273,7 @@ enum {
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static void
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mark_exec_arg(void *ptr)
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{
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struct rb_exec_arg *earg = ptr;
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struct rb_execarg *earg = ptr;
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if (earg->use_shell)
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rb_gc_mark(earg->invoke.sh.shell_script);
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else {
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@ -1298,7 +1298,7 @@ free_exec_arg(void *ptr)
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static size_t
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memsize_exec_arg(const void *ptr)
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{
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return ptr ? sizeof(struct rb_exec_arg) : 0;
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return ptr ? sizeof(struct rb_execarg) : 0;
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}
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static const rb_data_type_t exec_arg_data_type = {
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@ -1545,7 +1545,7 @@ static int rlimit_type_by_lname(const char *name);
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#endif
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int
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rb_execarg_addopt(struct rb_exec_arg *e, VALUE key, VALUE val)
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rb_execarg_addopt(struct rb_execarg *e, VALUE key, VALUE val)
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{
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VALUE options = e->options;
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ID id;
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@ -1682,7 +1682,7 @@ redirect:
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int
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rb_exec_arg_addopt(struct rb_exec_arg *e, VALUE key, VALUE val)
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{
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return rb_execarg_addopt(e, key, val);
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return rb_execarg_addopt(rb_execarg_get(e->execarg_obj), key, val);
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}
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static int
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@ -1690,7 +1690,7 @@ check_exec_options_i(st_data_t st_key, st_data_t st_val, st_data_t arg)
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{
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VALUE key = (VALUE)st_key;
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VALUE val = (VALUE)st_val;
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struct rb_exec_arg *e = (struct rb_exec_arg *)arg;
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struct rb_execarg *e = (struct rb_execarg *)arg;
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return rb_execarg_addopt(e, key, val);
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}
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@ -1766,7 +1766,7 @@ check_exec_fds(VALUE options)
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}
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static void
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rb_check_exec_options(VALUE opthash, struct rb_exec_arg *e)
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rb_check_exec_options(VALUE opthash, struct rb_execarg *e)
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{
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if (RHASH_EMPTY_P(opthash))
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return;
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@ -1884,12 +1884,12 @@ compare_posix_sh(const void *key, const void *el)
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#endif
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static void
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rb_exec_fillarg(VALUE prog, int argc, VALUE *argv, VALUE env, VALUE opthash, struct rb_exec_arg *e)
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rb_exec_fillarg(VALUE prog, int argc, VALUE *argv, VALUE env, VALUE opthash, struct rb_execarg *e)
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{
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VALUE options;
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char fbuf[MAXPATHLEN];
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MEMZERO(e, struct rb_exec_arg, 1);
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MEMZERO(e, struct rb_execarg, 1);
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options = hide_obj(rb_ary_new());
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e->options = options;
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rb_execarg_new(int argc, VALUE *argv, int accept_shell)
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{
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VALUE execarg_obj;
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struct rb_exec_arg *e;
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execarg_obj = TypedData_Make_Struct(rb_cData, struct rb_exec_arg, &exec_arg_data_type, e);
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struct rb_execarg *e;
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execarg_obj = TypedData_Make_Struct(rb_cData, struct rb_execarg, &exec_arg_data_type, e);
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hide_obj(execarg_obj);
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rb_execarg_init(argc, argv, accept_shell, e);
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return execarg_obj;
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}
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struct rb_exec_arg *rb_execarg_get(VALUE execarg_obj)
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struct rb_execarg *rb_execarg_get(VALUE execarg_obj)
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{
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struct rb_exec_arg *e;
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TypedData_Get_Struct(execarg_obj, struct rb_exec_arg, &exec_arg_data_type, e);
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struct rb_execarg *e;
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TypedData_Get_Struct(execarg_obj, struct rb_execarg, &exec_arg_data_type, e);
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return e;
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}
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VALUE
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rb_execarg_init(int argc, VALUE *argv, int accept_shell, struct rb_exec_arg *e)
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rb_execarg_init(int argc, VALUE *argv, int accept_shell, struct rb_execarg *e)
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{
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VALUE prog;
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VALUE env = Qnil, opthash = Qnil;
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@ -2086,7 +2086,7 @@ rb_execarg_init(int argc, VALUE *argv, int accept_shell, struct rb_exec_arg *e)
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VALUE
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rb_exec_arg_init(int argc, VALUE *argv, int accept_shell, struct rb_exec_arg *e)
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{
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return rb_execarg_init(argc, argv, accept_shell, e);
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return rb_execarg_init(argc, argv, accept_shell, rb_execarg_get(e->execarg_obj));
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}
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static int
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@ -2108,7 +2108,7 @@ fill_envp_buf_i(st_data_t st_key, st_data_t st_val, st_data_t arg)
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static long run_exec_dup2_tmpbuf_size(long n);
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void
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rb_execarg_fixup(struct rb_exec_arg *e)
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rb_execarg_fixup(struct rb_execarg *e)
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{
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VALUE unsetenv_others, envopts;
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VALUE ary;
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@ -2181,17 +2181,17 @@ rb_execarg_fixup(struct rb_exec_arg *e)
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void
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rb_exec_arg_fixup(struct rb_exec_arg *e)
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{
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rb_execarg_fixup(e);
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rb_execarg_fixup(rb_execarg_get(e->execarg_obj));
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}
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static void
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rb_exec_arg_prepare(struct rb_exec_arg *earg, int argc, VALUE *argv)
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rb_exec_arg_prepare(struct rb_execarg *earg, int argc, VALUE *argv)
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{
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rb_execarg_init(argc, argv, TRUE, earg);
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rb_execarg_fixup(earg);
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}
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static int rb_exec_without_timer_thread(const struct rb_exec_arg *e, char *errmsg, size_t errmsg_buflen);
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static int rb_exec_without_timer_thread(const struct rb_execarg *e, char *errmsg, size_t errmsg_buflen);
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/*
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* call-seq:
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@ -2248,7 +2248,7 @@ VALUE
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rb_f_exec(int argc, VALUE *argv)
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{
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VALUE execarg_obj, fail_str;
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struct rb_exec_arg *earg;
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struct rb_execarg *earg;
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#define CHILD_ERRMSG_BUFLEN 80
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char errmsg[CHILD_ERRMSG_BUFLEN] = { '\0' };
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@ -2712,7 +2712,7 @@ save_env(VALUE save)
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/* This function should be async-signal-safe when _s_ is NULL. Hopefully it is. */
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int
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rb_execarg_run_options(const struct rb_exec_arg *e, struct rb_exec_arg *s, char *errmsg, size_t errmsg_buflen)
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rb_execarg_run_options(const struct rb_execarg *e, struct rb_execarg *s, char *errmsg, size_t errmsg_buflen)
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{
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VALUE options = e->options;
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VALUE soptions = Qnil;
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@ -2840,21 +2840,21 @@ rb_execarg_run_options(const struct rb_exec_arg *e, struct rb_exec_arg *s, char
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int
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rb_run_exec_options_err(const struct rb_exec_arg *e, struct rb_exec_arg *s, char *errmsg, size_t errmsg_buflen)
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{
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return rb_execarg_run_options(e, s, errmsg, errmsg_buflen);
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return rb_execarg_run_options(rb_execarg_get(e->execarg_obj), rb_execarg_get(s->execarg_obj), errmsg, errmsg_buflen);
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}
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int
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rb_run_exec_options(const struct rb_exec_arg *e, struct rb_exec_arg *s)
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{
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return rb_execarg_run_options(e, s, NULL, 0);
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return rb_execarg_run_options(rb_execarg_get(e->execarg_obj), rb_execarg_get(s->execarg_obj), NULL, 0);
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}
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/* This function should be async-signal-safe. Hopefully it is. */
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int
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rb_exec_async_signal_safe(const struct rb_exec_arg *e, char *errmsg, size_t errmsg_buflen)
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rb_exec_async_signal_safe(const struct rb_execarg *e, char *errmsg, size_t errmsg_buflen)
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{
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#if !defined(HAVE_FORK)
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struct rb_exec_arg sarg, *sargp = &sarg;
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struct rb_execarg sarg, *sargp = &sarg;
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#else
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# define sargp NULL
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#endif
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@ -2886,7 +2886,7 @@ failure:
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}
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static int
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rb_exec_without_timer_thread(const struct rb_exec_arg *e, char *errmsg, size_t errmsg_buflen)
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rb_exec_without_timer_thread(const struct rb_execarg *e, char *errmsg, size_t errmsg_buflen)
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{
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int ret;
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before_exec_non_async_signal_safe(); /* async-signal-safe if forked_child is true */
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@ -2898,7 +2898,7 @@ rb_exec_without_timer_thread(const struct rb_exec_arg *e, char *errmsg, size_t e
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int
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rb_exec_err(const struct rb_exec_arg *e, char *errmsg, size_t errmsg_buflen)
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{
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return rb_exec_without_timer_thread(e, errmsg, errmsg_buflen);
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return rb_exec_without_timer_thread(rb_execarg_get(e->execarg_obj), errmsg, errmsg_buflen);
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}
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int
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@ -2906,7 +2906,7 @@ rb_exec(const struct rb_exec_arg *e)
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{
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#if !defined FD_CLOEXEC && !defined HAVE_SPAWNV
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char errmsg[80] = { '\0' };
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int ret = rb_exec_without_timer_thread(e, errmsg, sizeof(errmsg));
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int ret = rb_exec_without_timer_thread(rb_execarg_get(e->execarg_obj), errmsg, sizeof(errmsg));
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preserving_errno(
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if (errmsg[0]) {
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fprintf(stderr, "%s\n", errmsg);
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@ -2919,7 +2919,7 @@ rb_exec(const struct rb_exec_arg *e)
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);
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return ret;
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#else
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return rb_exec_without_timer_thread(e, NULL, 0);
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return rb_exec_without_timer_thread(rb_execarg_get(e->execarg_obj), NULL, 0);
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#endif
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}
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||||
|
@ -3485,7 +3485,7 @@ rb_syswait(rb_pid_t pid)
|
|||
}
|
||||
|
||||
static rb_pid_t
|
||||
rb_spawn_process(struct rb_exec_arg *earg, char *errmsg, size_t errmsg_buflen)
|
||||
rb_spawn_process(struct rb_execarg *earg, char *errmsg, size_t errmsg_buflen)
|
||||
{
|
||||
rb_pid_t pid;
|
||||
#if !USE_SPAWNV
|
||||
|
@ -3493,7 +3493,7 @@ rb_spawn_process(struct rb_exec_arg *earg, char *errmsg, size_t errmsg_buflen)
|
|||
#endif
|
||||
#if !defined HAVE_FORK || USE_SPAWNV
|
||||
VALUE prog;
|
||||
struct rb_exec_arg sarg;
|
||||
struct rb_execarg sarg;
|
||||
#endif
|
||||
|
||||
#if defined HAVE_FORK && !USE_SPAWNV
|
||||
|
@ -3540,7 +3540,7 @@ static rb_pid_t
|
|||
rb_spawn_internal(int argc, VALUE *argv, char *errmsg, size_t errmsg_buflen)
|
||||
{
|
||||
VALUE execarg_obj;
|
||||
struct rb_exec_arg *earg;
|
||||
struct rb_execarg *earg;
|
||||
VALUE ret;
|
||||
|
||||
execarg_obj = rb_execarg_new(argc, argv, TRUE);
|
||||
|
@ -3880,7 +3880,7 @@ rb_f_spawn(int argc, VALUE *argv)
|
|||
rb_pid_t pid;
|
||||
char errmsg[CHILD_ERRMSG_BUFLEN] = { '\0' };
|
||||
VALUE execarg_obj, fail_str;
|
||||
struct rb_exec_arg *earg;
|
||||
struct rb_execarg *earg;
|
||||
|
||||
execarg_obj = rb_execarg_new(argc, argv, TRUE);
|
||||
earg = rb_execarg_get(execarg_obj);
|
||||
|
|
Loading…
Add table
Reference in a new issue