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/**********************************************************************
debug.c -
$Author$
$Date$
created at: 04/08/25 02:31:54 JST
Copyright (C) 2004-2006 Koichi Sasada
**********************************************************************/
#include "ruby/ruby.h"
#include "debug.h"
void
ruby_debug_indent(int level, int debug_level, int indent_level)
{
if (level < debug_level) {
int i;
for (i = 0; i < indent_level; i++) {
fprintf(stderr, " ");
}
fflush(stderr);
}
}
VALUE
ruby_debug_value(int level, int debug_level, char *header, VALUE obj)
{
if (level < debug_level) {
VALUE str;
str = rb_inspect(obj);
fprintf(stderr, "DBG> %s: %s\n", header,
obj == -1 ? "" : StringValueCStr(str));
fflush(stderr);
}
return obj;
}
void
ruby_debug_v(VALUE v)
{
ruby_debug_value(0, 1, "", v);
}
ID
ruby_debug_id(int level, int debug_level, char *header, ID id)
{
if (level < debug_level) {
fprintf(stderr, "DBG> %s: %s\n", header, rb_id2name(id));
fflush(stderr);
}
return id;
}
NODE *
ruby_debug_node(int level, int debug_level, char *header, NODE *node)
{
if (level < debug_level) {
fprintf(stderr, "DBG> %s: %s (%d)\n", header,
ruby_node_name(nd_type(node)), nd_line(node));
}
return node;
}
void
ruby_debug_gc_check_func(void)
{
int i;
#define GCMKMAX 0x10
for (i = 0; i < GCMKMAX; i++) {
rb_ary_new2(1000);
}
rb_gc();
}
void
ruby_debug_breakpoint(void)
{
/* */
}
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