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Add parenthesis in examples

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0x1eef 2024-06-27 05:36:37 -03:00
parent 8821a0b823
commit 6bd2e7b891
3 changed files with 14 additions and 14 deletions
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14
README.md
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@ -20,9 +20,9 @@ manual page for more details:
#!/usr/bin/env ruby
require "bsd/capsicum"
print "In capability mode: ", BSD::Capsicum.in_capability_mode? ? "yes" : "no", "\n"
print "Enter capability mode: ", BSD::Capsicum.enter! ? "ok" : "error", "\n"
print "In capability mode: ", BSD::Capsicum.in_capability_mode? ? "yes" : "no", "\n"
print "In capability mode: ", (BSD::Capsicum.in_capability_mode? ? "yes" : "no"), "\n"
print "Enter capability mode: ", (BSD::Capsicum.enter! ? "ok" : "error"), "\n"
print "In capability mode: ", (BSD::Capsicum.in_capability_mode? ? "yes" : "no"), "\n"
begin
File.new(File::NULL)
@ -48,15 +48,15 @@ certain tasks but with restrictions in place:
#!/usr/bin/env ruby
require "bsd/capsicum"
print "[parent] In capability mode: ", BSD::Capsicum.in_capability_mode? ? "yes" : "no", "\n"
print "[parent] In capability mode: ", (BSD::Capsicum.in_capability_mode? ? "yes" : "no"), "\n"
fork do
print "[subprocess] Enter capability mode: ", BSD::Capsicum.enter! ? "ok" : "error", "\n"
print "[subprocess] In capability mode: ", BSD::Capsicum.in_capability_mode? ? "yes" : "no", "\n"
print "[subprocess] Enter capability mode: ", (BSD::Capsicum.enter! ? "ok" : "error"), "\n"
print "[subprocess] In capability mode: ", (BSD::Capsicum.in_capability_mode? ? "yes" : "no"), "\n"
print "[subprocess] Exit", "\n"
exit 42
end
Process.wait
print "[parent] In capability mode: ", BSD::Capsicum.in_capability_mode? ? "yes" : "no", "\n"
print "[parent] In capability mode: ", (BSD::Capsicum.in_capability_mode? ? "yes" : "no"), "\n"
##
# [parent] In capability mode: no

6
share/ruby-capsicum/examples/1_capability_mode_example.rb
View file

@ -1,9 +1,9 @@
require "bundler/setup"
require "bsd/capsicum"
print "In capability mode: ", BSD::Capsicum.in_capability_mode? ? "yes" : "no", "\n"
print "Enter capability mode: ", BSD::Capsicum.enter! ? "ok" : "error", "\n"
print "In capability mode: ", BSD::Capsicum.in_capability_mode? ? "yes" : "no", "\n"
print "In capability mode: ", (BSD::Capsicum.in_capability_mode? ? "yes" : "no"), "\n"
print "Enter capability mode: ", (BSD::Capsicum.enter! ? "ok" : "error"), "\n"
print "In capability mode: ", (BSD::Capsicum.in_capability_mode? ? "yes" : "no"), "\n"
begin
File.new(File::NULL)

8
share/ruby-capsicum/examples/2_fork_example.rb
View file

@ -1,15 +1,15 @@
require "bundler/setup"
require "bsd/capsicum"
print "[parent] In capability mode: ", BSD::Capsicum.in_capability_mode? ? "yes" : "no", "\n"
print "[parent] In capability mode: ", (BSD::Capsicum.in_capability_mode? ? "yes" : "no"), "\n"
fork do
print "[subprocess] Enter capability mode: ", BSD::Capsicum.enter! ? "ok" : "error", "\n"
print "[subprocess] In capability mode: ", BSD::Capsicum.in_capability_mode? ? "yes" : "no", "\n"
print "[subprocess] Enter capability mode: ", (BSD::Capsicum.enter! ? "ok" : "error"), "\n"
print "[subprocess] In capability mode: ", (BSD::Capsicum.in_capability_mode? ? "yes" : "no"), "\n"
print "[subprocess] Exit", "\n"
exit 42
end
Process.wait
print "[parent] In capability mode: ", BSD::Capsicum.in_capability_mode? ? "yes" : "no", "\n"
print "[parent] In capability mode: ", (BSD::Capsicum.in_capability_mode? ? "yes" : "no"), "\n"
##
# [parent] In capability mode: no