enum usage fix, saved few bytes.

git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@3414 63ad8ddf-47c3-0310-b6dd-a9e9d9715204

4 files changed, 14 insertions, 14 deletions

diff --git a/mbbsd/bbs.c b/mbbsd/bbs.c
index 9e4f7e5b..a8f02abd 100644
--- a/mbbsd/bbs.c
+++ b/mbbsd/bbs.c
@@ -46,10 +46,10 @@ query_file_money(const fileheader_t *pfh)
 }
 
 /* hack for listing modes */
-enum {
+enum LISTMODES {
     LISTMODE_DATE = 0,
     LISTMODE_MONEY,
-} LISTMODES;
+};
 static char *listmode_desc[] = {
     "日 期",
     "價 格",
diff --git a/mbbsd/mail.c b/mbbsd/mail.c
index c71ae6e3..5391d394 100644
--- a/mbbsd/mail.c
+++ b/mbbsd/mail.c
@@ -6,11 +6,11 @@ static char     currmaildir[32];
 static char     msg_cc[] = ANSI_COLOR(32) "[群組名單]" ANSI_RESET "\n";
 static char     listfile[] = "list.0";
 
-enum {
+enum SHOWMAIL_MODES {
     SHOWMAIL_NORM = 0,
     SHOWMAIL_SUM,
     SHOWMAIL_RANGE,
-} SHOWMAIL_MODES;
+};
 static int	showmail_mode = SHOWMAIL_NORM;
 
 int
diff --git a/mbbsd/mbbsd.c b/mbbsd/mbbsd.c
index d5779b80..1e3f16fd 100644
--- a/mbbsd/mbbsd.c
+++ b/mbbsd/mbbsd.c
@@ -1786,14 +1786,14 @@ static int check_banip(char *host)
 
 /* ------- piaip's implementation of TELNET protocol ------- */
 
-enum {
+enum TELNET_IAC_STATES {
 	IAC_NONE,
 	IAC_COMMAND,
 	IAC_WAIT_OPT,
 	IAC_WAIT_SE,
 	IAC_PROCESS_OPT,
 	IAC_ERROR
-} TELNET_IAC_STATES;
+};
 
 static unsigned char iac_state = 0; /* as byte to reduce memory */
 
diff --git a/mbbsd/pmore.c b/mbbsd/pmore.c
index 7459a6a4..33364e28 100644
--- a/mbbsd/pmore.c
+++ b/mbbsd/pmore.c
@@ -231,16 +231,16 @@ MmappedFile mf = {
 };	// current file
 
 /* mf_* navigation commands return value meanings */
-enum {
+enum MF_NAV_COMMANDS {
     MFNAV_OK,		// navigation ok
     MFNAV_EXCEED,	// request exceeds buffer
-} MF_NAV_COMMANDS;
+};
 
 /* Navigation units (dynamic, so not in enum const) */
 #define MFNAV_PAGE  (t_lines-2)	// when navigation, how many lines in a page to move
 
 /* Display system */
-enum {
+enum MF_DISP_CONST {
     /* newline method (because of poor BBS implementation) */
     MFDISP_NEWLINE_CLEAR = 0, // \n and cleartoeol
     MFDISP_NEWLINE_SKIP,
@@ -264,7 +264,7 @@ enum {
     MFDISP_RAW_MODES,
     // MFDISP_RAW_NOFMT, // this is rarely used sinde we have ansi and plain
 
-} MF_DISP_CONST;
+};
 
 #define MFDISP_PAGE (t_lines-1) // the real number of lines to be shown.
 #define MFDISP_DIRTY() { mf.oldlineno = -1; }
@@ -319,10 +319,10 @@ typedef struct
 
 MF_SearchRecord sr = { 0, strncmp, NULL};
 
-enum {
+enum MFSEARCH_DIRECTION {
     MFSEARCH_FORWARD,
     MFSEARCH_BACKWARD,
-} MFSEARCH_DIRECTION;
+};
 
 // Reset structures
 #define RESETMF() { memset(&mf, 0, sizeof(mf)); \
@@ -336,14 +336,14 @@ enum {
 
 // --------------------------------------------- <Optional Modules>
 #ifdef PMORE_USE_ASCII_MOVIE
-enum {
+enum _MFDISP_MOVIE_MODES {
     MFDISP_MOVIE_UNKNOWN= 0,
     MFDISP_MOVIE_DETECTED,
     MFDISP_MOVIE_YES,
     MFDISP_MOVIE_NO,
     MFDISP_MOVIE_PLAYING,
     MFDISP_MOVIE_PLAYING_OLD,
-}  _MFDISP_MOVIE_MODES;
+};
 
 typedef struct {
     struct timeval frameclk;