diff options
| -rwxr-xr-x | generator/nanopb_generator.py | 6 | ||||
| -rw-r--r-- | pb.h | 40 | ||||
| -rw-r--r-- | pb_decode.c | 8 | ||||
| -rw-r--r-- | pb_encode.c | 6 | ||||
| -rw-r--r-- | tests/backwards_compatibility/alltypes_legacy.h | 6 |
5 files changed, 35 insertions, 31 deletions
diff --git a/generator/nanopb_generator.py b/generator/nanopb_generator.py index 88e9798d..80fb93ca 100755 --- a/generator/nanopb_generator.py +++ b/generator/nanopb_generator.py @@ -908,7 +908,7 @@ def generate_source(headername, enums, messages, extensions, options): yield ' * numbers or field sizes that are larger than what can fit in 8 or 16 bit\n' yield ' * field descriptors.\n' yield ' */\n' - yield 'STATIC_ASSERT((%s), YOU_MUST_DEFINE_PB_FIELD_32BIT_FOR_MESSAGES_%s)\n'%(assertion,msgs) + yield 'PB_STATIC_ASSERT((%s), YOU_MUST_DEFINE_PB_FIELD_32BIT_FOR_MESSAGES_%s)\n'%(assertion,msgs) yield '#endif\n\n' if worst < 65536: @@ -925,7 +925,7 @@ def generate_source(headername, enums, messages, extensions, options): yield ' * numbers or field sizes that are larger than what can fit in the default\n' yield ' * 8 bit descriptors.\n' yield ' */\n' - yield 'STATIC_ASSERT((%s), YOU_MUST_DEFINE_PB_FIELD_16BIT_FOR_MESSAGES_%s)\n'%(assertion,msgs) + yield 'PB_STATIC_ASSERT((%s), YOU_MUST_DEFINE_PB_FIELD_16BIT_FOR_MESSAGES_%s)\n'%(assertion,msgs) yield '#endif\n\n' # Add check for sizeof(double) @@ -941,7 +941,7 @@ def generate_source(headername, enums, messages, extensions, options): yield ' * These are not directly supported by nanopb, but see example_avr_double.\n' yield ' * To get rid of this error, remove any double fields from your .proto.\n' yield ' */\n' - yield 'STATIC_ASSERT(sizeof(double) == 8, DOUBLE_MUST_BE_8_BYTES)\n' + yield 'PB_STATIC_ASSERT(sizeof(double) == 8, DOUBLE_MUST_BE_8_BYTES)\n' yield '\n' @@ -98,23 +98,27 @@ #endif /* Handly macro for suppressing unreferenced-parameter compiler warnings. */ -#ifndef UNUSED -#define UNUSED(x) (void)(x) +#ifndef PB_UNUSED +#define PB_UNUSED(x) (void)(x) #endif /* Compile-time assertion, used for checking compatible compilation options. - * If this does not work properly on your compiler, use #define STATIC_ASSERT - * to disable it. + * If this does not work properly on your compiler, use + * #define PB_NO_STATIC_ASSERT to disable it. * * But before doing that, check carefully the error message / place where it * comes from to see if the error has a real cause. Unfortunately the error * message is not always very clear to read, but you can see the reason better - * in the place where the STATIC_ASSERT macro was called. + * in the place where the PB_STATIC_ASSERT macro was called. */ -#ifndef STATIC_ASSERT -#define STATIC_ASSERT(COND,MSG) typedef char STATIC_ASSERT_MSG(MSG, __LINE__, __COUNTER__)[(COND)?1:-1]; -#define STATIC_ASSERT_MSG(MSG, LINE, COUNTER) STATIC_ASSERT_MSG_(MSG, LINE, COUNTER) -#define STATIC_ASSERT_MSG_(MSG, LINE, COUNTER) static_assertion_##MSG##LINE##COUNTER +#ifndef PB_NO_STATIC_ASSERT +#ifndef PB_STATIC_ASSERT +#define PB_STATIC_ASSERT(COND,MSG) typedef char PB_STATIC_ASSERT_MSG(MSG, __LINE__, __COUNTER__)[(COND)?1:-1]; +#define PB_STATIC_ASSERT_MSG(MSG, LINE, COUNTER) PB_STATIC_ASSERT_MSG_(MSG, LINE, COUNTER) +#define PB_STATIC_ASSERT_MSG_(MSG, LINE, COUNTER) pb_static_assertion_##MSG##LINE##COUNTER +#endif +#else +#define PB_STATIC_ASSERT(COND,MSG) #endif /* Number of required fields to keep track of. */ @@ -231,14 +235,14 @@ PB_PACKED_STRUCT_END * If you get errors here, it probably means that your stdint.h is not * correct for your platform. */ -STATIC_ASSERT(sizeof(int8_t) == 1, INT8_T_WRONG_SIZE) -STATIC_ASSERT(sizeof(uint8_t) == 1, UINT8_T_WRONG_SIZE) -STATIC_ASSERT(sizeof(int16_t) == 2, INT16_T_WRONG_SIZE) -STATIC_ASSERT(sizeof(uint16_t) == 2, UINT16_T_WRONG_SIZE) -STATIC_ASSERT(sizeof(int32_t) == 4, INT32_T_WRONG_SIZE) -STATIC_ASSERT(sizeof(uint32_t) == 4, UINT32_T_WRONG_SIZE) -STATIC_ASSERT(sizeof(int64_t) == 8, INT64_T_WRONG_SIZE) -STATIC_ASSERT(sizeof(uint64_t) == 8, UINT64_T_WRONG_SIZE) +PB_STATIC_ASSERT(sizeof(int8_t) == 1, INT8_T_WRONG_SIZE) +PB_STATIC_ASSERT(sizeof(uint8_t) == 1, UINT8_T_WRONG_SIZE) +PB_STATIC_ASSERT(sizeof(int16_t) == 2, INT16_T_WRONG_SIZE) +PB_STATIC_ASSERT(sizeof(uint16_t) == 2, UINT16_T_WRONG_SIZE) +PB_STATIC_ASSERT(sizeof(int32_t) == 4, INT32_T_WRONG_SIZE) +PB_STATIC_ASSERT(sizeof(uint32_t) == 4, UINT32_T_WRONG_SIZE) +PB_STATIC_ASSERT(sizeof(int64_t) == 8, INT64_T_WRONG_SIZE) +PB_STATIC_ASSERT(sizeof(uint64_t) == 8, UINT64_T_WRONG_SIZE) /* This structure is used for 'bytes' arrays. * It has the number of bytes in the beginning, and after that an array. @@ -505,7 +509,7 @@ struct _pb_extension_t { #ifdef PB_NO_ERRMSG #define PB_RETURN_ERROR(stream,msg) \ do {\ - UNUSED(stream); \ + PB_UNUSED(stream); \ return false; \ } while(0) #define PB_GET_ERROR(stream) "(errmsg disabled)" diff --git a/pb_decode.c b/pb_decode.c index 63ec0de9..5d211023 100644 --- a/pb_decode.c +++ b/pb_decode.c @@ -444,8 +444,8 @@ static void initialize_pointer_field(void *pItem, pb_field_iter_t *iter) static bool checkreturn decode_pointer_field(pb_istream_t *stream, pb_wire_type_t wire_type, pb_field_iter_t *iter) { #ifndef PB_ENABLE_MALLOC - UNUSED(wire_type); - UNUSED(iter); + PB_UNUSED(wire_type); + PB_UNUSED(iter); PB_RETURN_ERROR(stream, "no malloc support"); #else pb_type_t type; @@ -1032,13 +1032,13 @@ static bool checkreturn pb_dec_svarint(pb_istream_t *stream, const pb_field_t *f static bool checkreturn pb_dec_fixed32(pb_istream_t *stream, const pb_field_t *field, void *dest) { - UNUSED(field); + PB_UNUSED(field); return pb_decode_fixed32(stream, dest); } static bool checkreturn pb_dec_fixed64(pb_istream_t *stream, const pb_field_t *field, void *dest) { - UNUSED(field); + PB_UNUSED(field); return pb_decode_fixed64(stream, dest); } diff --git a/pb_encode.c b/pb_encode.c index 3dce1c10..cdd78955 100644 --- a/pb_encode.c +++ b/pb_encode.c @@ -311,7 +311,7 @@ static bool checkreturn encode_extension_field(pb_ostream_t *stream, const pb_field_t *field, const void *pData) { const pb_extension_t *extension = *(const pb_extension_t* const *)pData; - UNUSED(field); + PB_UNUSED(field); while (extension) { @@ -599,13 +599,13 @@ static bool checkreturn pb_enc_svarint(pb_ostream_t *stream, const pb_field_t *f static bool checkreturn pb_enc_fixed64(pb_ostream_t *stream, const pb_field_t *field, const void *src) { - UNUSED(field); + PB_UNUSED(field); return pb_encode_fixed64(stream, src); } static bool checkreturn pb_enc_fixed32(pb_ostream_t *stream, const pb_field_t *field, const void *src) { - UNUSED(field); + PB_UNUSED(field); return pb_encode_fixed32(stream, src); } diff --git a/tests/backwards_compatibility/alltypes_legacy.h b/tests/backwards_compatibility/alltypes_legacy.h index abdd97a7..8b7e3bca 100644 --- a/tests/backwards_compatibility/alltypes_legacy.h +++ b/tests/backwards_compatibility/alltypes_legacy.h @@ -159,17 +159,17 @@ extern const pb_field_t AllTypes_fields[53]; /* Check that field information fits in pb_field_t */ #if !defined(PB_FIELD_16BIT) && !defined(PB_FIELD_32BIT) -STATIC_ASSERT((pb_membersize(AllTypes, req_submsg) < 256 && pb_membersize(AllTypes, rep_submsg[0]) < 256 && pb_membersize(AllTypes, opt_submsg) < 256), YOU_MUST_DEFINE_PB_FIELD_16BIT_FOR_MESSAGES_SubMessage_AllTypes) +PB_STATIC_ASSERT((pb_membersize(AllTypes, req_submsg) < 256 && pb_membersize(AllTypes, rep_submsg[0]) < 256 && pb_membersize(AllTypes, opt_submsg) < 256), YOU_MUST_DEFINE_PB_FIELD_16BIT_FOR_MESSAGES_SubMessage_AllTypes) #endif #if !defined(PB_FIELD_32BIT) -STATIC_ASSERT((pb_membersize(AllTypes, req_submsg) < 65536 && pb_membersize(AllTypes, rep_submsg[0]) < 65536 && pb_membersize(AllTypes, opt_submsg) < 65536), YOU_MUST_DEFINE_PB_FIELD_32BIT_FOR_MESSAGES_SubMessage_AllTypes) +PB_STATIC_ASSERT((pb_membersize(AllTypes, req_submsg) < 65536 && pb_membersize(AllTypes, rep_submsg[0]) < 65536 && pb_membersize(AllTypes, opt_submsg) < 65536), YOU_MUST_DEFINE_PB_FIELD_32BIT_FOR_MESSAGES_SubMessage_AllTypes) #endif /* On some platforms (such as AVR), double is really float. * These are not directly supported by nanopb, but see example_avr_double. */ -STATIC_ASSERT(sizeof(double) == 8, DOUBLE_MUST_BE_8_BYTES) +PB_STATIC_ASSERT(sizeof(double) == 8, DOUBLE_MUST_BE_8_BYTES) #ifdef __cplusplus } /* extern "C" */ |