It will look for quoted sting and write it to given buffer.
---
src/shared/hfp.c | 33 +++++++++++++++++++++++++++++++++
src/shared/hfp.h | 2 ++
2 files changed, 35 insertions(+)
diff --git a/src/shared/hfp.c b/src/shared/hfp.c
index d7cca32..10734fc 100644
--- a/src/shared/hfp.c
+++ b/src/shared/hfp.c
@@ -275,6 +275,39 @@ bool hfp_gw_result_close_container(struct hfp_gw_result *result)
return true;
}
+bool hfp_gw_result_get_string(struct hfp_gw_result *result, char *buf,
+ uint8_t len)
+{
+ int i = 0;
+ const char *data = result->data;
+
+ skip_whitespace(result);
+
+ if (data[result->offset] != '"')
+ return false;
+
+ result->offset++;
+
+ while (data[result->offset] != '\0' && data[result->offset] != '"') {
+ if (i < len)
+ buf[i++] = data[result->offset];
+ result->offset++;
+ }
+
+ if (i < len)
+ buf[i++] = '\0';
+
+ if (data[result->offset] == '"')
+ result->offset++;
+ else
+ return false;
+
+ skip_whitespace(result);
+ next_field(result);
+
+ return true;
+}
+
static void process_input(struct hfp_gw *hfp)
{
char *str, *ptr;
diff --git a/src/shared/hfp.h b/src/shared/hfp.h
index 00905de..3313d91 100644
--- a/src/shared/hfp.h
+++ b/src/shared/hfp.h
@@ -116,3 +116,5 @@ bool hfp_gw_unregister(struct hfp_gw *hfp, const char *prefix);
bool hfp_gw_result_get_number(struct hfp_gw_result *result, unsigned int *val);
bool hfp_gw_result_open_container(struct hfp_gw_result *result);
bool hfp_gw_result_close_container(struct hfp_gw_result *result);
+bool hfp_gw_result_get_string(struct hfp_gw_result *result, char *buf,
+ uint8_t len);
--
1.8.3.1
--
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