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view main/database/src/wrap_endian.h @ 12718:1af86934c14e octave-forge
Make compatible with Octaves new exception-based error handling.
Retain compatibility with Octaves old error handling based on
error_state.
* src/error_helpers.[h,cc]: Added.
* src/Makefile.in: Integrate error-helpers.[h,cc].
* src/config.h.in: Added.
* configure.ac, src/config.h.in: Test presence of 'error_state' and
presence of 'verror (octave_execution_exception&, const char *,
va_list)'.
* src/__pq_connect__.cc, src/command.cc, src/command.h,
src/converters.cc, src/converters_arr_comp.cc, src/pq_connection.cc,
src/pq_conninfo.cc, src/pq_exec.cc, src/pq_lo.cc,
src/pq_update_types.cc: If necessary, include error-helpers.h, replace
error() with c_verror(), set and check a different error indicator
than error_state, use CHECK_ERROR or SET_ERR, explicitely check for
errors instead of relying on Octave checking error_state when
returning to the prompt.
| author | i7tiol |
|---|---|
| date | Sat, 27 Feb 2016 11:11:04 +0000 |
| parents | 67adec29dee0 |
| children |
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/* This file is in the public domain. The Apple-specific include and defines were taken from a public domain file at this site: https://gist.github.com/yinyin/2027912 */ #ifndef __OCT_PQ_WRAP_ENDIAN__ #define __OCT_PQ_WRAP_ENDIAN__ #ifdef __APPLE__ #include <libkern/OSByteOrder.h> #define htobe16(x) OSSwapHostToBigInt16(x) #define htole16(x) OSSwapHostToLittleInt16(x) #define be16toh(x) OSSwapBigToHostInt16(x) #define le16toh(x) OSSwapLittleToHostInt16(x) #define htobe32(x) OSSwapHostToBigInt32(x) #define htole32(x) OSSwapHostToLittleInt32(x) #define be32toh(x) OSSwapBigToHostInt32(x) #define le32toh(x) OSSwapLittleToHostInt32(x) #define htobe64(x) OSSwapHostToBigInt64(x) #define htole64(x) OSSwapHostToLittleInt64(x) #define be64toh(x) OSSwapBigToHostInt64(x) #define le64toh(x) OSSwapLittleToHostInt64(x) #else #ifdef __MINGW32__ #include <winsock2.h> #define htobe16(x) htons(x) #define htole16(x) (x) #define be16toh(x) ntohs(x) #define le16toh(x) (x) #define htobe32(x) htonl(x) #define htole32(x) (x) #define be32toh(x) ntohl(x) #define le32toh(x) (x) #define htobe64(x) (((uint64_t)htonl((uint32_t)(x>>32)))|(((uint64_t)htonl(x&0xFFFFFFFF))<<32LL)) #define htole64(x) (x) #define be64toh(x) (((uint64_t)ntohl((uint32_t)(x>>32)))|(((uint64_t)ntohl(x&0xFFFFFFFF))<<32LL)) #define le64toh(x) (x) #else #include <endian.h> #endif #endif #endif // __OCT_PQ_WRAP_ENDIAN__