It will look for quoted sting and write it to buffer.
---
src/shared/hfp_at.c | 32 ++++++++++++++++++++++++++++++++
src/shared/hfp_at.h | 2 ++
2 files changed, 34 insertions(+)
diff --git a/src/shared/hfp_at.c b/src/shared/hfp_at.c
index 2db40b2..750133f 100644
--- a/src/shared/hfp_at.c
+++ b/src/shared/hfp_at.c
@@ -246,6 +246,38 @@ bool hfp_at_get_number(struct hfp_at *hfp_at, const char *data, int *val)
return true;
}
+bool hfp_at_get_string(struct hfp_at *hfp_at, const char *data, char *buf,
+ uint8_t len)
+{
+ int i = 0;
+
+ hfp_at_skip_whitespace(hfp_at, data);
+
+ if (data[hfp_at->offset] != '"')
+ return false;
+
+ hfp_at->offset++;
+
+ while (data[hfp_at->offset] != '\0' && data[hfp_at->offset] != '"') {
+ if (i < len)
+ buf[i++] = data[hfp_at->offset];
+ hfp_at->offset++;
+ }
+
+ if (i < len)
+ buf[i++] = '\0';
+
+ if (data[hfp_at->offset] == '"')
+ hfp_at->offset++;
+ else
+ return false;
+
+ hfp_at_skip_whitespace(hfp_at, data);
+ hfp_at_next_field(hfp_at, data);
+
+ return true;
+}
+
bool hfp_at_open_container(struct hfp_at *hfp_at, const char *data)
{
hfp_at_skip_whitespace(hfp_at, data);
diff --git a/src/shared/hfp_at.h b/src/shared/hfp_at.h
index e709acb..4da381b 100644
--- a/src/shared/hfp_at.h
+++ b/src/shared/hfp_at.h
@@ -45,6 +45,8 @@ bool hfp_at_process_data(struct hfp_at *hfp_at, const char *data,
bool hfp_at_get_number(struct hfp_at *hfp_at, const char *data, int *val);
bool hfp_at_open_container(struct hfp_at *hfp_at, const char *data);
bool hfp_at_close_container(struct hfp_at *hfp_at, const char *data);
+bool hfp_at_get_string(struct hfp_at *hfp_at, const char *data, char *buf,
+ uint8_t len);
struct hfp_at *hfp_at_new(const struct hfp_at_handler *handlers);
void hfp_at_free(struct hfp_at *hfp_at);
--
1.8.5.3
--
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