Fio 1.17.1

[fio.git] / parse.h

diff --git a/parse.h b/parse.h
index 214e56b4769d9c5a5faa3b2589e6b85f5e81b3ad..c3b66d75be34216ff1f3df33b85db9d7779ef6c6 100644 (file)
--- a/parse.h
+++ b/parse.h
@@ -22,6 +22,7 @@ enum fio_opt_type {
 struct value_pair {
        const char *ival;               /* string option */
        unsigned int oval;              /* output value */
+       const char *help;               /* help text for sub option */
 };
 
 #define PARSE_MAX_VP   16
@@ -44,6 +45,7 @@ struct fio_option {
        const char *help;               /* help text for option */
        const char *def;                /* default setting */
        const struct value_pair posval[PARSE_MAX_VP];/* possible values */
+       const char *parent;             /* parent option */
 };
 
 typedef int (str_cb_fn)(void *, char *);
@@ -67,4 +69,11 @@ typedef int (fio_opt_str_set_fn)(void *);
 
 #define td_var(start, offset)  ((void *) start + (offset))
 
+#ifndef min
+#define min(a, b)      ((a) < (b) ? (a) : (b))
+#endif
+#ifndef max
+#define max(a, b)      ((a) > (b) ? (a) : (b))
+#endif
+
 #endif