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Use the correct UseLine for the man page synposis.

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Signed-off-by: Daniel Nephin <dnephin@gmail.com>
This commit is contained in:
Daniel Nephin 2016-06-20 17:27:41 -04:00
parent bc81c21bd0
commit 29c0a1f42e
1 changed files with 10 additions and 12 deletions
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22
doc/man_docs.go
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@ -107,18 +107,22 @@ func fillHeader(header *GenManHeader, name string) {
}
}
func manPreamble(out io.Writer, header *GenManHeader, name, short, long string) {
dashName := strings.Replace(name, " ", "-", -1)
func manPreamble(out io.Writer, header *GenManHeader, cmd *cobra.Command, dashedName string) {
description := cmd.Long
if len(description) == 0 {
description = cmd.Short
}
fmt.Fprintf(out, `%% %s(%s)%s
%% %s
%% %s
# NAME
`, header.Title, header.Section, header.date, header.Source, header.Manual)
fmt.Fprintf(out, "%s \\- %s\n\n", dashName, short)
fmt.Fprintf(out, "%s \\- %s\n\n", dashedName, cmd.Short)
fmt.Fprintf(out, "# SYNOPSIS\n")
fmt.Fprintf(out, "**%s** [OPTIONS]\n\n", name)
fmt.Fprintf(out, "**%s**\n\n", cmd.UseLine())
fmt.Fprintf(out, "# DESCRIPTION\n")
fmt.Fprintf(out, "%s\n\n", long)
fmt.Fprintf(out, "%s\n\n", description)
}
func manPrintFlags(out io.Writer, flags *pflag.FlagSet) {
@ -174,13 +178,7 @@ func genMan(cmd *cobra.Command, header *GenManHeader) []byte {
buf := new(bytes.Buffer)
short := cmd.Short
long := cmd.Long
if len(long) == 0 {
long = short
}
manPreamble(buf, header, commandName, short, long)
manPreamble(buf, header, cmd, dashCommandName)
manPrintOptions(buf, cmd)
if len(cmd.Example) > 0 {
fmt.Fprintf(buf, "# EXAMPLE\n")