diff options
Diffstat (limited to 'internal.h')
| -rw-r--r-- | internal.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/internal.h b/internal.h index 48a3a763d5..a552923623 100644 --- a/internal.h +++ b/internal.h @@ -159,6 +159,19 @@ st_index_t rb_hash_proc(st_index_t hash, VALUE proc); /* process.c */ +struct rb_exec_arg { + const char *prog; + VALUE options; + VALUE redirect_fds; + VALUE progname; + int use_shell; + VALUE argv_str; + VALUE argv_buf; + VALUE envp_str; + VALUE envp_buf; + VALUE dup2_tmpbuf; +}; + /* argv_str contains extra two elements. * The beginning one is for /bin/sh used by exec_with_sh. * The last one for terminating NULL used by execve. @@ -166,6 +179,14 @@ st_index_t rb_hash_proc(st_index_t hash, VALUE proc); #define ARGVSTR2ARGC(argv_str) (RSTRING_LEN(argv_str) / sizeof(char *) - 2) #define ARGVSTR2ARGV(argv_str) ((char **)RSTRING_PTR(argv_str) + 1) +VALUE rb_exec_arg_init(int argc, VALUE *argv, int accept_shell, struct rb_exec_arg *e); +int rb_exec_arg_addopt(struct rb_exec_arg *e, VALUE key, VALUE val); +void rb_exec_arg_fixup(struct rb_exec_arg *e); +int rb_run_exec_options(const struct rb_exec_arg *e, struct rb_exec_arg *s); +int rb_run_exec_options_err(const struct rb_exec_arg *e, struct rb_exec_arg *s, char*, size_t); +int rb_exec(const struct rb_exec_arg*); +int rb_exec_err(const struct rb_exec_arg*, char*, size_t); + /* rational.c */ VALUE rb_lcm(VALUE x, VALUE y); VALUE rb_rational_reciprocal(VALUE x); |