From: teodor <teodor>
Date: Fri, 27 Oct 2006 08:31:09 +0000 (+0000)
Subject: Improve help message
X-Git-Url: http://sigaev.ru/git/gitweb.cgi?a=commitdiff_plain;h=7257f00d34f3410cb366e38899fbf8f01f246d35;p=ftsbench.git

Improve help message
---

diff --git a/ftsbench.c b/ftsbench.c
index 917c090..3b898c6 100644
--- a/ftsbench.c
+++ b/ftsbench.c
@@ -73,31 +73,46 @@ usage() {
 	}
 
 	fputs(
-		"ftsbench - full text search benchmark ofr RDBMS\n"
+		"ftsbench - full text search benchmark for RDBMS\n"
 		"Initialization of DB:\n"
-		"\tftsbench -i [-b RDBMS] [-n NUMROW] [-l LEXFILE] [-g GAMMAFILE] [-f FLAGS] [-q] -d DBNAME\n"
-		"FLAGS are comma-separate list of:\n"
-		"	gin  - use GIN index\n"
-		"	gist - use GiST index\n"
-		"	func - use functional index\n",
+		"ftsbench -i [-b RDBMS] [-n NUMROW] [-l LEXFILE] [-g GAMMAFILE] [-f FLAGS] [-q] -d DBNAME\n"
+		"  -b RDBMS\t- type of DB: ",
+		stdout
+	);
+	fputs( buf, stdout );
+	fputs(
+		"\n"
+		"  -n NUMROW - number of row in table\n"
+		"  -l LEXFILE - file with words and its frequents (default gendata/lex)\n"
+		"  -g GAMMAFILE - file with doc's length distribution (default gendata/gamma-lens)\n"
+		"  -l FLGAS - options for db's schema (see below)\n"
+		"  -q - do not print progress message\n",
 		stdout
 	);
 	fputs(
 		"Run tests:\n"
-		"\tftsbench [-b RDBMS] [-c NCLIENTS] [-n NUMQUERY] [-l LEXFILE] [-g GAMMAFILE] [-f FLAGS] [-q] -d DBNAME\n"
-		"FLAGS are comma-separate list of:\n"
-		"	and  - AND'ing lexemes in query (default)\n"
-		"	or   - OR'ing lexemes in query\n"
-		"	sort - sort result of query\n"
-		"Options are:\n"
-		"	-b RDBMS\t- type of DB: ",
+		"ftsbench [-b RDBMS] [-c NCLIENTS] [-n NUMQUERY] [-l LEXFILE] [-g GAMMAFILE] [-f FLAGS] [-q] -d DBNAME\n"
+		"  -b RDBMS\t- type of DB: ",
 		stdout
 	);
 	fputs( buf, stdout );
 	fputs(
 		"\n"
-		"	-l LEXFILE\t- file with words and its frequents\n"
-		"	-g GAMMAFILE\t- file with doc's length distribution\n",
+		"  -c NCLIENTS - number of clients in parallel\n"
+		"  -n NUMQUERY - number of queries per client\n"
+		"  -l LEXFILE - file with words and its frequents (default gendata/query-lex)\n"
+		"  -g GAMMAFILE - file with doc's length distribution (default gendata/query-lens)\n"
+		"  -l FLGAS - options for db's schema (see below)\n"
+		"  -q - do not print progress message\n",
+		stdout
+	);
+	fputs(
+		"FLAGS are comma-separate list of:\n"
+		"  gin  - use GIN index\n"
+		"  gist - use GiST index\n"
+		"  func - use functional index\n"
+		"  and  - AND'ing lexemes in query (default)\n"
+		"  or   - OR'ing lexemes in query\n",
 		stdout
 	);
 	exit(1);
@@ -140,8 +155,6 @@ getFLAGS(char *flg) {
 		flags |= FLG_AND;
 	if ( strcasestr(flg,"or") )
 		flags |= FLG_OR;
-	if ( strcasestr(flg,"sort") )
-		flags |= FLG_SORT;
 
 	if ( (flags & FLG_GIST) && (flags & FLG_GIN) ) {
 		fprintf(stderr,"GIN and GiST flags are mutually exclusive\n");