Branch HEAD

[fs/lustre-release.git] / lustre / utils / parser.h

diff --git a/lustre/utils/parser.h b/lustre/utils/parser.h
index 6bb252f..a1f899b 100644 (file)
--- a/lustre/utils/parser.h
+++ b/lustre/utils/parser.h
@@ -2,7 +2,13 @@
 #define _PARSER_H_
 
 #define HISTORY        100             /* Don't let history grow unbounded    */
-#define MAXARGS 100
+#define MAXARGS 512
+
+#define CMD_COMPLETE   0
+#define CMD_INCOMPLETE 1
+#define CMD_NONE       2
+#define CMD_AMBIG      3
+#define CMD_HELP       4
 
 typedef struct parser_cmd {
        char    *pc_name;
@@ -17,14 +23,22 @@ typedef struct argcmd {
        char     *ac_help;
 } argcmd_t;
 
+typedef struct network {
+       char    *type;
+       char    *server;
+       int     port;
+} network_t;
+
 int  Parser_quit(int argc, char **argv);
 void Parser_init(char *, command_t *); /* Set prompt and load command list */
-void Parser_commands(void);                    /* Start the command parser */
+int Parser_commands(void);                     /* Start the command parser */
 void Parser_qhelp(int, char **);       /* Quick help routine */
 int Parser_help(int, char **);         /* Detailed help routine */
+void Parser_ignore_errors(int ignore); /* Set the ignore errors flag */
+void Parser_printhelp(char *);         /* Detailed help routine */
 void Parser_exit(int, char **);                /* Shuts down command parser */
 int Parser_execarg(int argc, char **argv, command_t cmds[]);
-void execute_line(char * line);
+int execute_line(char * line);
 
 /* Converts a string to an integer */
 int Parser_int(char *, int *);
@@ -51,5 +65,10 @@ char *Parser_strarg(char *inp, const char *prompt, const char *deft,
 /* Extracts an integer from a string  with a base */
 int Parser_arg2int(const char *inp, long *result, int base);
 
+/* Convert human readable size string to and int; "1k" -> 1000 */
+int Parser_size(int *sizep, char *str);
+
+/* Convert a string boolean to an int; "enable" -> 1 */
+int Parser_bool(int *b, char *str);
 
 #endif