From 990ab62207668c83168a4315e7b24a7c5a21b13b Mon Sep 17 00:00:00 2001
From: Denis Kenzior <denkenz@gmail.com>
Date: Fri, 19 Jun 2009 10:16:11 -0500
Subject: Update unit tests

---
 src/smsutil.c | 18 +++++++++++++++++-
 src/smsutil.h |  3 ++-
 2 files changed, 19 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/smsutil.c b/src/smsutil.c
index dd338053..02e6694a 100644
--- a/src/smsutil.c
+++ b/src/smsutil.c
@@ -2196,7 +2196,14 @@ static inline GSList *sms_list_append(GSList *l, const struct sms *in)
 	return l;
 }
 
-GSList *sms_text_prepare(const char *utf8, guint16 ref, gboolean use_16bit)
+/* Prepares the text for transmission.  Breaks up into fragments if
+ * necessary using ref as the concatenated message reference number.
+ * Returns a list of sms messages in order.  If ref_offset is given,
+ * then the ref_offset contains the reference number offset or 0
+ * if no concatenation took place.
+ */
+GSList *sms_text_prepare(const char *utf8, guint16 ref,
+				gboolean use_16bit, int *ref_offset)
 {
 	struct sms template;
 	int offset = 0;
@@ -2236,6 +2243,9 @@ GSList *sms_text_prepare(const char *utf8, guint16 ref, gboolean use_16bit)
 		template.submit.udhi = FALSE;
 
 	if (gsm_encoded && (written <= sms_text_capacity_gsm(160, offset))) {
+		if (ref_offset)
+			*ref_offset = 0;
+
 		template.submit.udl = written + (offset * 8 + 6) / 7;
 		pack_7bit_own_buf(gsm_encoded, written, offset, FALSE, NULL,
 					0, template.submit.ud + offset);
@@ -2245,6 +2255,9 @@ GSList *sms_text_prepare(const char *utf8, guint16 ref, gboolean use_16bit)
 	}
 
 	if (ucs2_encoded && (written <= (140 - offset))) {
+		if (ref_offset)
+			*ref_offset = 0;
+
 		template.submit.udl = written + offset;
 		memcpy(template.submit.ud + offset, ucs2_encoded, written);
 
@@ -2274,6 +2287,9 @@ GSList *sms_text_prepare(const char *utf8, guint16 ref, gboolean use_16bit)
 		offset += 5;
 	}
 
+	if (ref_offset)
+		*ref_offset = offset + 2;
+
 	seq = 1;
 	left = written;
 	written = 0;
diff --git a/src/smsutil.h b/src/smsutil.h
index 36b467be..e01ab285 100644
--- a/src/smsutil.h
+++ b/src/smsutil.h
@@ -395,4 +395,5 @@ GSList *sms_assembly_add_fragment(struct sms_assembly *assembly,
 					guint16 ref, guint8 max, guint8 seq);
 void sms_assembly_expire(struct sms_assembly *assembly, time_t before);
 
-GSList *sms_text_prepare(const char *utf8, guint16 ref, gboolean use_16bit);
+GSList *sms_text_prepare(const char *utf8, guint16 ref,
+				gboolean use_16bit, int *ref_offset);
-- 
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