Neels Hofmeyr has uploaded this change for review. (
https://gerrit.osmocom.org/12152
Change subject: api doc: gsm48_mi_to_string(): warn of return value
implementation
......................................................................
api doc: gsm48_mi_to_string(): warn of return value implementation
Change-Id: If5e7abd15dddf39cdfad8071f4cd5ca8244eabe0
---
M src/gsm/gsm48.c
1 file changed, 4 insertions(+), 1 deletion(-)
git pull ssh://gerrit.osmocom.org:29418/libosmocore refs/changes/52/12152/1
diff --git a/src/gsm/gsm48.c b/src/gsm/gsm48.c
index ae9a1cf..e684a3c 100644
--- a/src/gsm/gsm48.c
+++ b/src/gsm/gsm48.c
@@ -643,7 +643,10 @@
* \param[in] str_len Length of \a string in bytes
* \param[in] mi Mobile Identity to be stringified
* \param[in] mi_len Length of \a mi in bytes
- * \returns length of string written to \a string */
+ * \returns WARNING: the return value of this function is not well
implemented.
+ * Depending on the MI type and amount of output buffer, this may
return
+ * the nr of written bytes, or the written strlen(), or the
snprintf()
+ * style strlen()-if-the-buffer-were-large-enough. */
int gsm48_mi_to_string(char *string, const int str_len, const uint8_t *mi,
const int mi_len)
{
--
To view, visit https://gerrit.osmocom.org/12152
To unsubscribe, or for help writing mail filters, visit
https://gerrit.osmocom.org/settings
Gerrit-Project: libosmocore
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: If5e7abd15dddf39cdfad8071f4cd5ca8244eabe0
Gerrit-Change-Number: 12152
Gerrit-PatchSet: 1
Gerrit-Owner: Neels Hofmeyr <[email protected]>
