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sys/cbor: change array initializer from const variable to #define

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OS X clang complains "folded to constant array as an extension"
[-Wgnu-folding-constant]
This commit is contained in:
Thomas Eichinger 2015-09-03 16:50:30 +02:00
parent be8f63769c
commit e93fd66dbb
1 changed files with 3 additions and 1 deletions
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4
sys/cbor/cbor.c
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@ -81,6 +81,9 @@
/* Extra defines not related to the protocol itself */ /* Extra defines not related to the protocol itself */
#define CBOR_STREAM_PRINT_BUFFERSIZE 1024 /* bytes */ #define CBOR_STREAM_PRINT_BUFFERSIZE 1024 /* bytes */
/* Array size */
#define MAX_TIMESTRING_LENGTH (21)
#ifndef INFINITY #ifndef INFINITY
#define INFINITY (1.0/0.0) #define INFINITY (1.0/0.0)
#endif #endif
@ -694,7 +697,6 @@ size_t cbor_deserialize_date_time(const cbor_stream_t *stream, size_t offset, st
size_t cbor_serialize_date_time(cbor_stream_t *stream, struct tm *val) size_t cbor_serialize_date_time(cbor_stream_t *stream, struct tm *val)
{ {
static const int MAX_TIMESTRING_LENGTH = 21;
CBOR_ENSURE_SIZE(stream, MAX_TIMESTRING_LENGTH + 1); /* + 1 tag byte */ CBOR_ENSURE_SIZE(stream, MAX_TIMESTRING_LENGTH + 1); /* + 1 tag byte */
char time_str[MAX_TIMESTRING_LENGTH]; char time_str[MAX_TIMESTRING_LENGTH];