Added max_size in the configuration file

1 files changed, 11 insertions, 2 deletions

diff --git a/config.go b/config.go
index 729815f..afbaaf0 100644
--- a/config.go
+++ b/config.go
@@ -7,7 +7,7 @@ import (
 	"bufio"
 	"regexp"
 	"strings"
-	"log"
+	"strconv"
 )
 
 
@@ -17,7 +17,7 @@ type Config struct {
 	paste_dir string
 	templ_dir string
 	log_fname string
-	logger *log.Logger
+	max_size uint16
 }
 
 
@@ -29,6 +29,8 @@ func (c Config) String() string {
 	s+= "Port: " + c.port + "\n"
 	s+= "paste_dir: " + c.paste_dir + "\n"
 	s+= "templ_dir: " + c.templ_dir + "\n"
+	s+= "log_fname: " + c.log_fname + "\n"
+	s+= "max_size: " + string(c.max_size) + "\n"
 
 	return s
 	
@@ -66,6 +68,13 @@ func parse_config (fname string, c *Config) error {
 						c.templ_dir = fields[1]
 					case "log_fname":
 						c.log_fname = fields[1]
+					case "max_size":
+						if m_size, err := strconv.ParseUint(fields[1], 10, 16); err == nil {
+							c.max_size = uint16(m_size)
+						} else {
+							fmt.Fprintf(os.Stderr, "Invalid max_size value %s at line %d (max: 65535)\n",
+								fields[1], line)
+						}
 					default:
 						fmt.Fprintf(os.Stderr, "Error reading config file %s at line %d: unknown variable '%s'\n",
 							fname, line, fields[0])