diff options
author | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-12-12 03:12:37 +0000 |
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committer | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-12-12 03:12:37 +0000 |
commit | 34fb7d783045dd4bb7b6dd49e6a1e922b7b947ff (patch) | |
tree | 0cd24c8bc3e97479cba4b92fd21bf3037f9c61e7 /vm_dump.c | |
parent | a52c63e420c6e30688f00790d39bb1f720b7be80 (diff) |
Specify rlimits_core to prevent making core file
Stable fix for r38041.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38335 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'vm_dump.c')
-rw-r--r-- | vm_dump.c | 17 |
1 files changed, 8 insertions, 9 deletions
@@ -675,22 +675,21 @@ rb_vm_bugreport(void) if (vm) { int i; VALUE name; + long len; + const int max_name_length = 1024; +# define LIMITED_NAME_LENGTH(s) \ + (((len = RSTRING_LEN(s)) > max_name_length) ? max_name_length : (int)len) name = vm->progname; - if (RB_TYPE_P(name, T_STRING)) { - fprintf(stderr, "* Loaded script: %s\n", RSTRING_PTR(name)); - } - else { - fprintf(stderr, "* Loaded script: #<%s:%p>\n", - rb_class2name(CLASS_OF(name)), (void *)name); - } + fprintf(stderr, "* Loaded script: %.*s\n", + LIMITED_NAME_LENGTH(name), RSTRING_PTR(name)); fprintf(stderr, "\n"); fprintf(stderr, "* Loaded features:\n\n"); for (i=0; i<RARRAY_LEN(vm->loaded_features); i++) { name = RARRAY_PTR(vm->loaded_features)[i]; if (RB_TYPE_P(name, T_STRING)) { - fprintf(stderr, " %4d %s\n", i, - RSTRING_PTR(name)); + fprintf(stderr, " %4d %.*s\n", i, + LIMITED_NAME_LENGTH(name), RSTRING_PTR(name)); } else { fprintf(stderr, " %4d #<%s:%p>\n", i, |