1 files changed, 99 insertions, 0 deletions
diff --git a/vendor/gopkg.in/src-d/go-git.v4/plumbing/format/config/common.go b/vendor/gopkg.in/src-d/go-git.v4/plumbing/format/config/common.go
new file mode 100644
index 000000000..8f98ad174
--- /dev/null
+++ b/vendor/gopkg.in/src-d/go-git.v4/plumbing/format/config/common.go
@@ -0,0 +1,99 @@
+package config
+
+// New creates a new config instance.
+func New() *Config {
+	return &Config{}
+}
+
+// Config contains all the sections, comments and includes from a config file.
+type Config struct {
+	Comment  *Comment
+	Sections Sections
+	Includes Includes
+}
+
+// Includes is a list of Includes in a config file.
+type Includes []*Include
+
+// Include is a reference to an included config file.
+type Include struct {
+	Path   string
+	Config *Config
+}
+
+// Comment string without the prefix '#' or ';'.
+type Comment string
+
+const (
+	// NoSubsection token is passed to Config.Section and Config.SetSection to
+	// represent the absence of a section.
+	NoSubsection = ""
+)
+
+// Section returns a existing section with the given name or creates a new one.
+func (c *Config) Section(name string) *Section {
+	for i := len(c.Sections) - 1; i >= 0; i-- {
+		s := c.Sections[i]
+		if s.IsName(name) {
+			return s
+		}
+	}
+
+	s := &Section{Name: name}
+	c.Sections = append(c.Sections, s)
+	return s
+}
+
+// AddOption adds an option to a given section and subsection. Use the
+// NoSubsection constant for the subsection argument if no subsection is wanted.
+func (c *Config) AddOption(section string, subsection string, key string, value string) *Config {
+	if subsection == "" {
+		c.Section(section).AddOption(key, value)
+	} else {
+		c.Section(section).Subsection(subsection).AddOption(key, value)
+	}
+
+	return c
+}
+
+// SetOption sets an option to a given section and subsection. Use the
+// NoSubsection constant for the subsection argument if no subsection is wanted.
+func (c *Config) SetOption(section string, subsection string, key string, value string) *Config {
+	if subsection == "" {
+		c.Section(section).SetOption(key, value)
+	} else {
+		c.Section(section).Subsection(subsection).SetOption(key, value)
+	}
+
+	return c
+}
+
+// RemoveSection removes a section from a config file.
+func (c *Config) RemoveSection(name string) *Config {
+	result := Sections{}
+	for _, s := range c.Sections {
+		if !s.IsName(name) {
+			result = append(result, s)
+		}
+	}
+
+	c.Sections = result
+	return c
+}
+
+// RemoveSubsection remove	s a subsection from a config file.
+func (c *Config) RemoveSubsection(section string, subsection string) *Config {
+	for _, s := range c.Sections {
+		if s.IsName(section) {
+			result := Subsections{}
+			for _, ss := range s.Subsections {
+				if !ss.IsName(subsection) {
+					result = append(result, ss)
+				}
+			}
+			s.Subsections = result
+		}
+	}
+
+	return c
+}