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ofono
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Code Issues Releases Activity

handsfree: Simplify logic

This commit is contained in:
Denis Kenzior 2014-04-10 10:04:12 -05:00
parent e7f055385f
commit b37f5e842d
1 changed files with 11 additions and 17 deletions
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28
drivers/hfpmodem/handsfree.c
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@ -43,8 +43,6 @@
#include "hfp.h"
#include "slc.h"
#define OFONO_HANDSFREE_CNUM_SERVICE_VOICE 4
static const char *binp_prefix[] = { "+BINP:", NULL };
static const char *bvra_prefix[] = { "+BVRA:", NULL };
@ -149,19 +147,15 @@ static void cnum_query_cb(gboolean ok, GAtResult *result, gpointer user_data)
if (num == 0)
goto out;
list = g_new(struct ofono_phone_number, num);
list = g_new0(struct ofono_phone_number, num);
g_at_result_iter_init(&iter, result);
for (num = 0; g_at_result_iter_next(&iter, "+CNUM:"); ) {
const char *number;
int len;
int service;
int type;
list[num].number[0] = '\0';
list[num].type = 129;
if (!g_at_result_iter_skip_next(&iter))
continue;
@ -177,17 +171,17 @@ static void cnum_query_cb(gboolean ok, GAtResult *result, gpointer user_data)
if (!g_at_result_iter_next_number(&iter, &service))
continue;
if (service == OFONO_HANDSFREE_CNUM_SERVICE_VOICE) {
len = strlen(number);
if (len > OFONO_MAX_PHONE_NUMBER_LENGTH)
len = OFONO_MAX_PHONE_NUMBER_LENGTH;
strncpy(list[num].number, number, len);
list[num].number[len] = '\0';
list[num].type = type;
/* We are only interested in Voice services */
if (service != 4)
continue;
DBG("cnum_notify:%s", list[num].number);
num++;
}
strncpy(list[num].number, number,
OFONO_MAX_PHONE_NUMBER_LENGTH);
list[num].number[OFONO_MAX_PHONE_NUMBER_LENGTH] = '\0';
list[num].type = type;
DBG("cnum_notify:%s", list[num].number);
num++;
}
out: