diff options
| author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-06-04 10:19:32 +0000 |
|---|---|---|
| committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-06-04 10:19:32 +0000 |
| commit | 41819dc447067891a2154f1c99c0cb4589f7b73f (patch) | |
| tree | 5e3c46fd9377e473f4611332c1e4999fe59c55cd /internal.h | |
| parent | 06513cc1cf5bbe1e23f871f920df7e2b7b793d9d (diff) | |
* internal.h (ARGVSTR2ARGC): defined.
(ARGVSTR2ARGV): defined.
* process.c (proc_exec_v): use ARGVSTR2ARGV.
(rb_spawn_process): use ARGVSTR2ARGC and ARGVSTR2ARGV.
* io.c (pipe_open): use ARGVSTR2ARGV.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35909 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'internal.h')
| -rw-r--r-- | internal.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/internal.h b/internal.h index 6bf4cf3a01..37541cc145 100644 --- a/internal.h +++ b/internal.h @@ -157,6 +157,13 @@ int rb_is_junk_name(VALUE name); VALUE rb_proc_location(VALUE self); st_index_t rb_hash_proc(st_index_t hash, VALUE proc); +/* process.c */ + +/* argv_str contains an extra element for terminating NULL used by execve.. + * See rb_exec_fillarg() in process.c. */ +#define ARGVSTR2ARGC(argv_str) (RSTRING_LEN(argv_str) / sizeof(char *) - 1) +#define ARGVSTR2ARGV(argv_str) ((char **)RSTRING_PTR(argv_str)) + /* rational.c */ VALUE rb_lcm(VALUE x, VALUE y); VALUE rb_rational_reciprocal(VALUE x); |