blob: 0cf5b727e81783288e3bd0a2e2d34d6c812e69b0 [file] [log] [blame]
package gcfg_test
import (
"fmt"
"log"
)
import "code.google.com/p/gcfg"
func ExampleReadStringInto() {
cfgStr := `; Comment line
[section]
name=value # comment`
cfg := struct {
Section struct {
Name string
}
}{}
err := gcfg.ReadStringInto(&cfg, cfgStr)
if err != nil {
log.Fatalf("Failed to parse gcfg data: %s", err)
}
fmt.Println(cfg.Section.Name)
// Output: value
}
func ExampleReadStringInto_bool() {
cfgStr := `; Comment line
[section]
switch=on`
cfg := struct {
Section struct {
Switch bool
}
}{}
err := gcfg.ReadStringInto(&cfg, cfgStr)
if err != nil {
log.Fatalf("Failed to parse gcfg data: %s", err)
}
fmt.Println(cfg.Section.Switch)
// Output: true
}
func ExampleReadStringInto_subsections() {
cfgStr := `; Comment line
[profile "A"]
color = white
[profile "B"]
color = black
`
cfg := struct {
Profile map[string]*struct {
Color string
}
}{}
err := gcfg.ReadStringInto(&cfg, cfgStr)
if err != nil {
log.Fatalf("Failed to parse gcfg data: %s", err)
}
fmt.Printf("%s %s\n", cfg.Profile["A"].Color, cfg.Profile["B"].Color)
// Output: white black
}
func ExampleReadStringInto_multivalue() {
cfgStr := `; Comment line
[section]
multi=value1
multi=value2`
cfg := struct {
Section struct {
Multi []string
}
}{}
err := gcfg.ReadStringInto(&cfg, cfgStr)
if err != nil {
log.Fatalf("Failed to parse gcfg data: %s", err)
}
fmt.Println(cfg.Section.Multi)
// Output: [value1 value2]
}