Remove remnants of alternate file path support

Wouldn't work with the new filebase if you tried to use it anyway. Just noticed while watching the v3.19b new feature video that the [.alt_path] was still listed as a command-line option.

src/sbbs3/addfiles.c

@@ -37,8 +37,6 @@
 
 scfg_t scfg;
 
-int cur_altpath=0;
-
 long files=0,removed=0,mode=0;
 
 char lib[LEN_GSNAME+1];
@@ -167,13 +165,13 @@ void addlist(char *inpath, uint dirnum, const char* uploader, uint dskip, uint s
 	}
 	str_list_t fname_list = loadfilenames(&smb, ALLFILES, /* time: */0, FILE_SORT_NATURAL, /* count: */NULL);
 	if(mode&SEARCH_DIR) {
-		SAFECOPY(str,cur_altpath ? scfg.altpath[cur_altpath-1] : scfg.dir[dirnum]->path);
+		SAFECOPY(str, scfg.dir[dirnum]->path);
 		printf("Searching %s\n\n",str);
 		dir=opendir(str);
 
 		while(dir!=NULL && (dirent=readdir(dir))!=NULL) {
 			sprintf(filepath, "%s%s"
-				,cur_altpath ? scfg.altpath[cur_altpath-1] : scfg.dir[dirnum]->path
+				,scfg.dir[dirnum]->path
 				,dirent->d_name);
 			if(isdir(filepath))
 				continue;
@@ -266,8 +264,7 @@ void addlist(char *inpath, uint dirnum, const char* uploader, uint dskip, uint s
 	if((stream=fopen(listpath,"r"))==NULL) {
 		fprintf(stderr,"Error %d (%s) opening %s\n"
 			,errno,strerror(errno),listpath);
-		sprintf(listpath,"%s%s",cur_altpath ? scfg.altpath[cur_altpath-1]
-				: scfg.dir[dirnum]->path,inpath);
+		sprintf(listpath,"%s%s", scfg.dir[dirnum]->path,inpath);
 		fexistcase(listpath);
 		if((stream=fopen(listpath,"r"))==NULL) {
 			printf("Can't open: %s\n"
@@ -304,8 +301,7 @@ void addlist(char *inpath, uint dirnum, const char* uploader, uint dskip, uint s
 			continue;
 		}
 
-		sprintf(filepath, "%s%s", cur_altpath ? scfg.altpath[cur_altpath-1]
-			: scfg.dir[dirnum]->path,fname);
+		sprintf(filepath, "%s%s", scfg.dir[dirnum]->path,fname);
 
 		if(strcspn(fname,"\\/|<>+[]:=\";,")!=strlen(fname)) {
 			fprintf(stderr, "!Illegal filename: %s\n", fname);
@@ -448,8 +444,7 @@ void synclist(char *inpath, int dirnum)
 
 	SAFECOPY(listpath,inpath);
 	if((stream=fopen(listpath,"r"))==NULL) {
-		sprintf(listpath,"%s%s",cur_altpath ? scfg.altpath[cur_altpath-1]
-				: scfg.dir[dirnum]->path,inpath);
+		sprintf(listpath,"%s%s", scfg.dir[dirnum]->path,inpath);
 		if((stream=fopen(listpath,"r"))==NULL) {
 			printf("Can't open: %s\n"
 				   "        or: %s\n",inpath,listpath);
@@ -504,9 +499,9 @@ void synclist(char *inpath, int dirnum)
 	fclose(stream);
 }
 
-char *usage="\nusage: addfiles code [.alt_path] [-opts] +list "
+char *usage="\nusage: addfiles code [-opts] +list "
 			 "[desc_off] [size_off]"
-	"\n   or: addfiles code [.alt_path] [-opts] file "
+	"\n   or: addfiles code [-opts] file "
 		"[\"description\"]\n"
 	"\navailable opts:"
 	"\n      -a         import ASCII only (no extended ASCII)"
@@ -724,13 +719,6 @@ int main(int argc, char **argv)
 			if(mode&SYNC_LIST)
 				synclist(argv[j]+1, dirnum); 
 		}
-		else if(argv[j][0]=='.') {      /* alternate file path */
-			cur_altpath=atoi(argv[j]+1);
-			if(cur_altpath>scfg.altpaths) {
-				printf("Invalid alternate path.\n");
-				exit(1);
-			}
-		}
 		else {
 			namegiven=1;
 			const char* fname = argv[j];
@@ -741,8 +729,7 @@ int main(int argc, char **argv)
 				SAFECOPY(fdesc, "no description given");
 			}
 
-			sprintf(str,"%s%s",cur_altpath ? scfg.altpath[cur_altpath-1]
-				: scfg.dir[dirnum]->path, fname);
+			sprintf(str,"%s%s", scfg.dir[dirnum]->path, fname);
 			if(mode&FILE_DATE)
 				sprintf(fdesc, "%s  ", unixtodstr(&scfg,(time32_t)fdate(str),tmp));
 			if(mode&TODAYS_DATE)