/*******************************************************************************
#??????????????????????????????????????????????????????????????????????????????#
#??????MJPG-streamer?allows?to?stream?JPG?frames?from?an?input-plugin??????????#
#??????to?several?output?plugins???????????????????????????????????????????????#
#??????????????????????????????????????????????????????????????????????????????#
#??????Copyright?（C）?2007?Tom?St?veken?????????????????????????????????????????#
#??????????????????????????????????????????????????????????????????????????????#
#?This?program?is?free?software;?you?can?redistribute?it?and/or?modify?????????#
#?it?under?the?terms?of?the?GNU?General?Public?License?as?published?by?????????#
#?the?Free?Software?Foundation;?version?2?of?the?License.??????????????????????#
#??????????????????????????????????????????????????????????????????????????????#
#?This?program?is?distributed?in?the?hope?that?it?will?be?useful??????????????#
#?but?WITHOUT?ANY?WARRANTY;?without?even?the?implied?warranty?of???????????????#
#?MERCHANTABILITY?or?FITNESS?FOR?A?PARTICULAR?PURPOSE.??See?the????????????????#
#?GNU?General?Public?License?for?more?details.?????????????????????????????????#
#??????????????????????????????????????????????????????????????????????????????#
#?You?should?have?received?a?copy?of?the?GNU?General?Public?License????????????#
#?along?with?this?program;?if?not?write?to?the?Free?Software??????????????????#
#?Foundation?Inc.?59?Temple?Place?Suite?330?Boston?MA??02111-1307??USA????#
#??????????????????????????????????????????????????????????????????????????????#
*******************************************************************************/

#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?

#include?“utils.h“
#include?“mjpg_streamer.h“

/*?globals?*/
static?globals?global;

/******************************************************************************
Description.:?Display?a?help?message
Input?Value.:?argv[0]?is?the?program?name?and?the?parameter?progname
Return?Value:?-
******************************************************************************/
void?help（char?*progname）
{
??fprintf（stderr?“-----------------------------------------------------------------------\n“）;
??fprintf（stderr?“Usage:?%s\n“?\
??????????????????“??-i?|?--input?\“?[parameters]\“\n“?\
??????????????????“??-o?|?--output?\“?[parameters]\“\n“?\
??????????????????“?[-h?|?--help?]........:?display?this?help\n“?\
??????????????????“?[-v?|?--version?].....:?display?version?information\n“?\
??????????????????“?[-b?|?--background]...:?fork?to?the?background?daemon?mode\n“?progname）;
??fprintf（stderr?“----