* debug.c (ruby_set_debug_option): separated from main.c.

* gc.c (ruby_gc_stress), signal.c (ruby_enable_coredump): prefixed.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12665 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 14 deletions

diff --git a/main.c b/main.c
index 82144b7c5a..24fbc2e9f3 100644
--- a/main.c
+++ b/main.c
@@ -30,20 +30,8 @@ int
 main(int argc, char **argv, char **envp)
 {
 #ifdef RUBY_DEBUG_ENV
-    RUBY_EXTERN int gc_stress;
-    RUBY_EXTERN int enable_coredump;
-    char *str;
-    str = getenv("RUBY_DEBUG");
-    if (str) {
-        for (str = strtok(str, ","); str; str = strtok(NULL, ",")) {
-            if (strcmp(str, "gc_stress") == 0)
-              gc_stress = 1;
-            else if (strcmp(str, "core") == 0)
-              enable_coredump = 1;
-            else
-              fprintf(stderr, "unexpected debug option: %s\n", str);
-        }
-    }
+    extern void ruby_set_debug_option(const char *);
+    ruby_set_debug_option(getenv("RUBY_DEBUG"));
 #endif
 #ifdef _WIN32
     NtInitialize(&argc, &argv);