add getter and setter for r->headers_(in|out)

fix bug(Nginx.rputs empty string causes response-stalling)

example is following

Nginx.rputs("abc")
Nginx.rputs("") or Nginx.rputs(nil)
return Nginx::HTTP_OK

add getters/setters and define macro for request members

request members is following

* request_line
* unparsed_uri
* method
* protocol
* args

prototype declaration is not found

remove unneeded comment

The prototype declaration of ngx_mrb_set_request_uri is not found.

output a error log when mruby script does not exist for mruby_set

a missing mruby script for mruby_set causes a failure of starting nginx.
In this case ngx_mruby ...

add directive 'mruby_set' and 'mruby_set_inline'

These directives assign a result of mruby script to a variable.

mruby_set_inline $res1 "ARGV[0]...

fix bug #41. nginx sample conf is error.

DONE is already defined in mruby

* mruby/src/init.c

extend context scope for handlers

remove return(refs #35 #36)

hello.mrb is used the example for mruby_content_handler.
But in this case, ngx_mruby does not re...

unify indent

fix memory corruption error

If ngx_mrb_irep_clean is called when mruby_cache is on,
memory corruption error occurs.

divide ngx_http_mruby_module.(c|h) into ngx_http_mruby_(handler|hook).(c...

'mruby_cache' is not enabled in (post_read|server_rewrite)_handler

replace mrb_str_new2 mrb_str_new_cstr

Even if mruby_cache is set on in location context,
it is not enabled in (post_read|server_rewrit...

add directive 'mruby_eval_every_time'

* rename 'mruby_eval_every_time' to 'mruby_cache'(behavior is reverse)
* By default, 'mruby_ca...

if 'eval_every_time' is not description in nginx.conf,
clcf->eval_every_time is not set default ...

forgot to return status code

If 'eval_every_time' is on, mruby_xxx_handlers eval mrb files every time.

fix invalid memory access problem

remove unused function and struct

nginx use unaddressable bytes when mruby's value is passed to nginx.

fix typo

comparison between signed and unsigned value

If Nginx.errlogger recives 1st args as negative number,
ngx_log_error works incorrectly.

example:
Nginx.rputs "ngx_mruby_version: #{Nginx.ngx_mruby_version}<br>"
Nginx.r...

example:
Nginx.errlogger Nginx::NGX_LOG_ERR, "ngx_mruby error!"

add inline handlers

adjust space

* mruby_server_rewrite_handler_code
* mruby_rewrite_handler_code
* mruby_log_handler_code

make multi-rputs stabled

* use nginx module context instead of mruby context
* mruby context is single on each handler...

call ngx_strlen once

add ignore patterns

fix invalid parameter type

* str is u_char, but strlen receives const char *(ngx_strlen casts const char * internally)
* mr...

use '.' instead of 'source'

source does not work when sh is dash.
dash is default shell in recent linux distribution.(For ex...

performance improvement patch