[PATCHv3 4/6] shared/hfp: Add open/close container function
flat view
STALE4616d
From: Marcin Kraglak <hidden>
Date: 2014-02-28 09:22:36
Subsystem:
the rest · Maintainer:
Linus Torvalds
It will look for "(" or ")" parenthesis and skip it if found.
---
src/shared/hfp.c | 26 ++++++++++++++++++++++++++
src/shared/hfp.h | 2 ++
2 files changed, 28 insertions(+)
diff --git a/src/shared/hfp.c b/src/shared/hfp.c
index b5a0e44..7f576d9 100644
--- a/src/shared/hfp.c
+++ b/src/shared/hfp.c@@ -251,6 +251,32 @@ bool hfp_gw_result_get_number(struct hfp_gw_result *result, int *val) return true; } +bool hfp_gw_result_open_container(struct hfp_gw_result *result) +{ + skip_whitespace(result); + + /* The list shall be preceded by a left parenthesis "(") */ + if (result->data[result->offset] != '(') + return false; + + result->offset++; + + return true; +} + +bool hfp_gw_result_close_container(struct hfp_gw_result *result) +{ + skip_whitespace(result); + + /* The list shall be followed by a right parenthesis (")" V250 5.7.3.1*/ + if (result->data[result->offset] != ')') + return false; + + result->offset++; + + 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 2e1a8a2..46067b7 100644
--- a/src/shared/hfp.h
+++ b/src/shared/hfp.h@@ -114,3 +114,5 @@ bool hfp_gw_register_prefix_handler(struct hfp_gw *hfp, bool hfp_gw_unregister_prefix_handler(struct hfp_gw *hfp, char *prefix); bool hfp_gw_result_get_number(struct hfp_gw_result *result, int *val); +bool hfp_gw_result_open_container(struct hfp_gw_result *result); +bool hfp_gw_result_close_container(struct hfp_gw_result *result);
--
1.8.5.3