kotovalexarian-likes-github/ruby--ruby
1
0
Fork 0
mirror of https://github.com/ruby/ruby.git synced 2022-11-09 12:17:21 -05:00
Code Releases Activity

don't embed full-path.

Browse source 
miniruby load *.rb from srcdir. To specify file path,
tool/mk_builtin_loader.rb embed full path of each *.rb file.
However it prevent to pre-generation of required files for tarball.
This patch generate srcdir/*.rb from __FILE__ information.
This commit is contained in:
Koichi Sasada 2019-11-09 06:55:38 +09:00
parent 3b6954f8b9
commit dfac2e9eb3
4 changed files with 27 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
builtin.c
View file

@ -18,7 +18,7 @@ builtin_lookup(const char *feature, size_t *psize)
}
void
rb_load_with_builtin_functions(const char *feature_name, const char *fname, const struct rb_builtin_function *table)
rb_load_with_builtin_functions(const char *feature_name, const struct rb_builtin_function *table)
{
// search binary
size_t size;

2
builtin.h
View file

@ -12,7 +12,7 @@ struct rb_builtin_function {
#define RB_BUILTIN_FUNCTION(_i, _name, _arity) { .name = #_name, .func_ptr = (void *)_name, .argc = _arity, .index = _i }
void rb_load_with_builtin_functions(const char *feature_name, const char *fname, const struct rb_builtin_function *table);
void rb_load_with_builtin_functions(const char *feature_name, const struct rb_builtin_function *table);
#ifndef VM_CORE_H_EC_DEFINED
typedef struct rb_execution_context_struct rb_execution_context_t;

26
mini_builtin.c
View file

@ -36,12 +36,23 @@ read_file(const char *fname, size_t *psize)
}
static struct st_table *loaded_builtin_table;
static char srcdir[0x200];
static const char fname[] = "mini_builtin.c";
static const char *
feature_path(const char *name)
{
static char path[0x200];
snprintf(path, 0x200-1, "%s%s.rb", srcdir, name);
// fprintf(stderr, "srcdir:%s, path:%s, PATH_SEP_CHAR:%c\n", srcdir, path, PATH_SEP_CHAR);
return path;
}
void
rb_load_with_builtin_functions(const char *feature_name, const char *fname, const struct rb_builtin_function *table)
rb_load_with_builtin_functions(const char *feature_name, const struct rb_builtin_function *table)
{
size_t fsize;
const char *code = read_file(fname, &fsize);
const char *code = read_file(feature_path(feature_name), &fsize);
VALUE code_str = rb_utf8_str_new_static(code, fsize);
VALUE name_str = rb_sprintf("<internal:%s>", feature_name);
rb_obj_hide(code_str);
@ -86,4 +97,15 @@ Init_builtin(void)
{
rb_define_singleton_method(rb_cRubyVM, "each_builtin", each_builtin, 0);
loaded_builtin_table = st_init_strtable();
// check srcdir
// assume __FILE__ encoding is ASCII compatible.
int pos = strlen(__FILE__) - strlen(fname);
if (pos < 0) rb_bug("strlen(%s) - strlen(%s) < 0", __FILE__, fname);
if (strcmp(__FILE__ + pos, fname) != 0) {
rb_bug("%s does not terminate with %s\n", __FILE__, fname);
}
strncpy(srcdir, __FILE__, 0x200-1);
srcdir[pos] = 0;
}

3
tool/mk_builtin_loader.rb
View file

@ -67,10 +67,9 @@ def mk_builtin_header file
f.puts "COMPILER_WARNING_POP"
path = File.expand_path(file)
f.puts
f.puts " // load"
f.puts " rb_load_with_builtin_functions(\"#{base}\", \"#{file}\", #{table});"
f.puts " rb_load_with_builtin_functions(\"#{base}\", #{table});"
f.puts "}"
}