Add/use "NoDOS" text.dat string

Displayed instead of hard-coded string in xtrn.cpp when attempting to run
16-bit DOS program on system with no DOS/DOSemu support.

ctrl/text.dat

@@ -1116,3 +1116,4 @@
 "@Deleted@ %d %s"                                          929 DeletedNumberItems
 "E-Mail"                                                   930 E_Mail
 "E-Mails"                                                  931 E_Mails
+"Sorry, DOS programs are not supported on this node.\r\n"  932 NoDOS
\ No newline at end of file

exec/load/text.js

@@ -938,7 +938,8 @@ var Deleted=928;
 var DeletedNumberItems=929;
 var E_Mail=930;
 var E_Mails=931;
+var NoDOS=932;
 
-var TOTAL_TEXT=932;
+var TOTAL_TEXT=933;
 
 this;

src/sbbs3/text.h

@@ -948,6 +948,7 @@ enum text {
 	,DeletedNumberItems
 	,E_Mail
 	,E_Mails
+	,NoDOS
 
 	,TOTAL_TEXT
 };

src/sbbs3/text_defaults.c

@@ -1494,4 +1494,6 @@ const char * const text_defaults[TOTAL_TEXT] = {
 	,"\x40\x44\x65\x6c\x65\x74\x65\x64\x40\x20\x25\x64\x20\x25\x73" // 929 DeletedNumberItems
 	,"\x45\x2d\x4d\x61\x69\x6c" // 930 E_Mail
 	,"\x45\x2d\x4d\x61\x69\x6c\x73" // 931 E_Mails
+	,"\x53\x6f\x72\x72\x79\x2c\x20\x44\x4f\x53\x20\x70\x72\x6f\x67\x72\x61\x6d\x73\x20\x61\x72\x65\x20\x6e\x6f\x74\x20\x73\x75\x70\x70"
+		"\x6f\x72\x74\x65\x64\x20\x6f\x6e\x20\x74\x68\x69\x73\x20\x6e\x6f\x64\x65\x2e\x0d\x0a" // 932 NoDOS
 };

src/sbbs3/text_id.c

@@ -932,4 +932,5 @@ const char* const text_id[] = {
 	,"DeletedNumberItems"
 	,"E_Mail"
 	,"E_Mails"
+	,"NoDOS"
 };

src/sbbs3/xtrn.cpp

@@ -396,7 +396,7 @@ int sbbs_t::external(const char* cmdline, int mode, const char* startup_dir)
 
 	if (!native && (startup->options & BBS_OPT_NO_DOS)) {
 		lprintf((mode & EX_OFFLINE) ? LOG_ERR : LOG_WARNING, "DOS programs not supported: %s", cmdline);
-		bprintf("Sorry, DOS programs are not supported on this node.\r\n");
+		bputs(text[NoDOS]);
 		return -1;
 	}
 	if (mode & EX_OFFLINE)
@@ -1200,7 +1200,7 @@ int sbbs_t::external(const char* cmdline, int mode, const char* startup_dir)
 	} else {
 		if (startup->options & BBS_OPT_NO_DOS) {
 			lprintf((mode & EX_OFFLINE) ? LOG_ERR : LOG_WARNING, "DOS programs not supported: %s", cmdline);
-			bprintf("Sorry, DOS programs are not supported on this node.\r\n");
+			bputs(text[NoDOS]);
 			return -1;
 		}
 #if defined(__FreeBSD__)
@@ -1333,7 +1333,7 @@ int sbbs_t::external(const char* cmdline, int mode, const char* startup_dir)
 		/* must have sbbs.ini bbs useDOSemu=1 (or empty), cannot be =0 */
 		if (!startup->usedosemu) {
 			lprintf((mode & EX_OFFLINE) ? LOG_ERR : LOG_WARNING, "DOSEMU disabled, program not run");
-			bprintf("Sorry, DOSEMU is not supported on this node.\r\n");
+			bputs(text[NoDOS]);
 			return -1;
 		}
 
@@ -1341,13 +1341,13 @@ int sbbs_t::external(const char* cmdline, int mode, const char* startup_dir)
 		SAFECOPY(dosemubinloc, (cmdstr(startup->dosemu_path, nulstr, nulstr, tok)));
 		if (dosemubinloc[0] == '\0') {
 			lprintf((mode & EX_OFFLINE) ? LOG_ERR : LOG_WARNING, "DOSEMU invalid DOSEmuPath, program not run");
-			bprintf("Sorry, DOSEMU is not supported on this node.\r\n");
+			bputs(text[NoDOS]);
 			return -1;
 		}
 
 		if (!fexist(dosemubinloc)) {
 			lprintf((mode & EX_OFFLINE) ? LOG_ERR : LOG_WARNING, "DOSEMU not found: %s", dosemubinloc);
-			bprintf("Sorry, DOSEMU is not supported on this node.\r\n");
+			bputs(text[NoDOS]);
 			return -1;
 		}
 
@@ -1594,7 +1594,7 @@ int sbbs_t::external(const char* cmdline, int mode, const char* startup_dir)
 
 #else
 		lprintf((mode & EX_OFFLINE) ? LOG_ERR : LOG_WARNING, "DOS programs not supported: %s", cmdline);
-		bprintf("Sorry, DOS programs are not supported on this node.\r\n");
+		bputs(text[NoDOS]);
 
 		return -1;
 #endif