sr_parse_(period|voltage): deprecate struct sr_rational

[libsigrok.git] / strutil.c

diff --git a/strutil.c b/strutil.c
index 5b14f51afc74741d767e5f3ebdf863d8da44daf4..f9299ca6a08eec2219b9044c9e0657d8a1d18f24 100644 (file)
--- a/strutil.c
+++ b/strutil.c
@@ -393,12 +393,12 @@ SR_API gboolean sr_parse_boolstring(const char *boolstr)
        return FALSE;
 }
 
-SR_API int sr_parse_period(const char *periodstr, struct sr_rational *r)
+SR_API int sr_parse_period(const char *periodstr, uint64_t *p, uint64_t *q)
 {
        char *s;
 
-       r->p = strtoull(periodstr, &s, 10);
-       if (r->p == 0 && s == periodstr)
+       *p = strtoull(periodstr, &s, 10);
+       if (*p == 0 && s == periodstr)
                /* No digits found. */
                return SR_ERR_ARG;
 
@@ -406,17 +406,17 @@ SR_API int sr_parse_period(const char *periodstr, struct sr_rational *r)
                while (*s == ' ')
                        s++;
                if (!strcmp(s, "fs"))
-                       r->q = 1000000000000000ULL;
+                       *q = 1000000000000000ULL;
                else if (!strcmp(s, "ps"))
-                       r->q = 1000000000000ULL;
+                       *q = 1000000000000ULL;
                else if (!strcmp(s, "ns"))
-                       r->q = 1000000000ULL;
+                       *q = 1000000000ULL;
                else if (!strcmp(s, "us"))
-                       r->q = 1000000;
+                       *q = 1000000;
                else if (!strcmp(s, "ms"))
-                       r->q = 1000;
+                       *q = 1000;
                else if (!strcmp(s, "s"))
-                       r->q = 1;
+                       *q = 1;
                else
                        /* Must have a time suffix. */
                        return SR_ERR_ARG;
@@ -426,12 +426,12 @@ SR_API int sr_parse_period(const char *periodstr, struct sr_rational *r)
 }
 
 
-SR_API int sr_parse_voltage(const char *voltstr, struct sr_rational *r)
+SR_API int sr_parse_voltage(const char *voltstr, uint64_t *p, uint64_t *q)
 {
        char *s;
 
-       r->p = strtoull(voltstr, &s, 10);
-       if (r->p == 0 && s == voltstr)
+       *p = strtoull(voltstr, &s, 10);
+       if (*p == 0 && s == voltstr)
                /* No digits found. */
                return SR_ERR_ARG;
 
@@ -439,9 +439,9 @@ SR_API int sr_parse_voltage(const char *voltstr, struct sr_rational *r)
                while (*s == ' ')
                        s++;
                if (!strcasecmp(s, "mv"))
-                       r->q = 1000L;
+                       *q = 1000L;
                else if (!strcasecmp(s, "v"))
-                       r->q = 1;
+                       *q = 1;
                else
                        /* Must have a base suffix. */
                        return SR_ERR_ARG;