From 735c674fbb517390894593df82f62023b4e1c50e Mon Sep 17 00:00:00 2001
From: snehasi <sneha16098@iiitd.ac.in>
Date: Sat, 24 Mar 2018 08:31:11 +0530
Subject: [PATCH 1/2] python ruby bridge with pipes

---
 .DS_Store                 | Bin 0 -> 6148 bytes
 ruby_pybridge/hola.rb     |  10 ++++++++++
 ruby_pybridge/holaback.py |  19 +++++++++++++++++++
 3 files changed, 29 insertions(+)
 create mode 100644 .DS_Store
 create mode 100644 ruby_pybridge/hola.rb
 create mode 100644 ruby_pybridge/holaback.py

diff --git a/.DS_Store b/.DS_Store
new file mode 100644
index 0000000000000000000000000000000000000000..cf08fd9fef1c32d263db8fb8d0cb568dbc106856
GIT binary patch
literal 6148
zcmeHK!AiqG5PhRP6h!FJ<DR_t4?>Aw&<{{-qzZ-vF^AsrE&Zroy!#!#*%>9Fq3A_K
zW?=Wt?#|3k9%Oe1fULS|2`m82*%U>U3DN1vr87645hcgCMT;Ho@q(v`K!0&cbH8N1
z9kbqHn16*W9-g<$^`@!YLFy;0>!vKL?sWqk-kSaU_37AkQ~kiYeLTu!kW{F_Krj#t
z1Ovgqw;AA_tuntbj6N6$27-Yv2K0PLY>I_rZ<vn`cDV!~>N7eEb*&}TCpi|5y&+d9
zVy;AU6)!Qw+&Q1zu5j!P%^l*!hxpE)#f#+K89!xnNMRU#Fc1uk892A$Lht_@{xXwA
z{@5i(!9XzZ&lr$dxh_}yD8E~eK2Pu3#CFG~qISJ16zZc#00(-GT;)YuPpZ?daO@2=
Tiq2<uVmt&gA<+c`zrer;M{_pf

literal 0
HcmV?d00001

diff --git a/ruby_pybridge/hola.rb b/ruby_pybridge/hola.rb
new file mode 100644
index 0000000..39bf01b
--- /dev/null
+++ b/ruby_pybridge/hola.rb
@@ -0,0 +1,10 @@
+while cmd = STDIN.gets
+  cmd.chop!
+  if cmd == "exit"
+    break
+  else
+    print eval(cmd),"\n"
+    print "[end]\n"
+    STDOUT.flush
+  end
+end
diff --git a/ruby_pybridge/holaback.py b/ruby_pybridge/holaback.py
new file mode 100644
index 0000000..ca6dea4
--- /dev/null
+++ b/ruby_pybridge/holaback.py
@@ -0,0 +1,19 @@
+from subprocess import Popen, PIPE, STDOUT
+
+print 'launching hola process...'
+hola = Popen(['ruby', 'hola.rb'], stdin=PIPE, stdout=PIPE, stderr=STDOUT)
+
+while True:
+    line = raw_input('Enter expression or exit:')
+    hola.stdin.write(line+'\n')
+    result = []
+    while True:
+        if hola.poll() is not None:
+            print 'hola has terminated.'
+            exit()
+        line = hola.stdout.readline().rstrip()
+        if line == '[end]':
+            break
+        result.append(line)
+    print 'result:'
+    print '\n'.join(result)

From 183443892aa8420061cbc6b9546fb152040a199f Mon Sep 17 00:00:00 2001
From: Sneha Sinha <sneha16098@iiitd.ac.in>
Date: Sat, 24 Mar 2018 08:34:58 +0530
Subject: [PATCH 2/2] Delete .DS_Store

---
 .DS_Store | Bin 6148 -> 0 bytes
 1 file changed, 0 insertions(+), 0 deletions(-)
 delete mode 100644 .DS_Store

diff --git a/.DS_Store b/.DS_Store
deleted file mode 100644
index cf08fd9fef1c32d263db8fb8d0cb568dbc106856..0000000000000000000000000000000000000000
GIT binary patch
literal 0
HcmV?d00001

literal 6148
zcmeHK!AiqG5PhRP6h!FJ<DR_t4?>Aw&<{{-qzZ-vF^AsrE&Zroy!#!#*%>9Fq3A_K
zW?=Wt?#|3k9%Oe1fULS|2`m82*%U>U3DN1vr87645hcgCMT;Ho@q(v`K!0&cbH8N1
z9kbqHn16*W9-g<$^`@!YLFy;0>!vKL?sWqk-kSaU_37AkQ~kiYeLTu!kW{F_Krj#t
z1Ovgqw;AA_tuntbj6N6$27-Yv2K0PLY>I_rZ<vn`cDV!~>N7eEb*&}TCpi|5y&+d9
zVy;AU6)!Qw+&Q1zu5j!P%^l*!hxpE)#f#+K89!xnNMRU#Fc1uk892A$Lht_@{xXwA
z{@5i(!9XzZ&lr$dxh_}yD8E~eK2Pu3#CFG~qISJ16zZc#00(-GT;)YuPpZ?daO@2=
Tiq2<uVmt&gA<+c`zrer;M{_pf