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Harald Welte gerrit-no-reply at lists.osmocom.org
Review at https://gerrit.osmocom.org/4286
[doc] Doxygen documentation on osmo_hexdump print buffer size
Change-Id: I83ca2a3a555e5b3c1b7f23bf9e463a5063a8006c
---
M src/utils.c
1 file changed, 6 insertions(+), 0 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/libosmocore refs/changes/86/4286/1
diff --git a/src/utils.c b/src/utils.c
index b4345c7..534916b 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -235,6 +235,9 @@
*
* This function will print a sequence of bytes as hexadecimal numbers,
* adding one space character between each byte (e.g. "1a ef d9")
+ *
+ * The maximum size of the output buffer is 4096 bytes, i.e. the maximum
+ * number of input bytes that can be printed in one call is 1365!
*/
char *osmo_hexdump(const unsigned char *buf, int len)
{
@@ -248,6 +251,9 @@
*
* This function will print a sequence of bytes as hexadecimal numbers,
* without any space character between each byte (e.g. "1aefd9")
+ *
+ * The maximum size of the output buffer is 4096 bytes, i.e. the maximum
+ * number of input bytes that can be printed in one call is 2048!
*/
char *osmo_hexdump_nospc(const unsigned char *buf, int len)
{
--
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Gerrit-MessageType: newchange
Gerrit-Change-Id: I83ca2a3a555e5b3c1b7f23bf9e463a5063a8006c
Gerrit-PatchSet: 1
Gerrit-Project: libosmocore
Gerrit-Branch: master
Gerrit-Owner: Harald Welte <laforge at gnumonks.org>