diff options
author | Koichi Sasada <ko1@atdot.net> | 2023-10-17 09:51:53 +0900 |
---|---|---|
committer | Koichi Sasada <ko1@atdot.net> | 2023-10-17 17:43:52 +0900 |
commit | c9990c8d0fdec0f79791ac3096ee6925fab0be7c (patch) | |
tree | f79a6bc857be964eaa3407146b776f4b545efd6a /version.c | |
parent | aee1bfd88eca8fb9022138347b7c0390c0e6f545 (diff) |
"+MN" in description
If `RUBY_MN_THREADS=1` is given, this patch shows `+MN` in
`RUBY_DESCRIPTION` like:
```
$ RUBY_MN_THREADS=1 ./miniruby --yjit -v
ruby 3.3.0dev (2023-10-17T04:10:14Z master 908f8fffa2) +YJIT +MN [x86_64-linux]
```
Before this patch, a warning is displayed if `$VERBOSE` is given.
However it can make troubles with tests (with `$VERBOSE`), do not
show any warning with a MN threads configuration.
Diffstat (limited to 'version.c')
-rw-r--r-- | version.c | 12 |
1 files changed, 11 insertions, 1 deletions
@@ -139,12 +139,15 @@ Init_version(void) #define YJIT_OPTS_ON 0 #endif +int ruby_mn_threads_enabled; + void Init_ruby_description(ruby_cmdline_options_t *opt) { static char desc[ sizeof(ruby_description) + rb_strlen_lit(YJIT_DESCRIPTION) + + rb_strlen_lit(" +MN") ]; const char *const jit_opt = @@ -152,9 +155,16 @@ Init_ruby_description(ruby_cmdline_options_t *opt) YJIT_OPTS_ON ? YJIT_DESCRIPTION : ""; - int n = snprintf(desc, sizeof(desc), "%.*s" /* jit_opt */"%s" "%s", + const char *const threads_opt = ruby_mn_threads_enabled ? " +MN" : ""; + + int n = snprintf(desc, sizeof(desc), + "%.*s" + "%s" // jit_opt + "%s" // threads_opts + "%s", ruby_description_opt_point, ruby_description, jit_opt, + threads_opt, ruby_description + ruby_description_opt_point); VALUE description = rb_obj_freeze(rb_usascii_str_new_static(desc, n)); |