Port Bug Report: byte order problem on Inter and SGI
От | Unprivileged user |
---|---|
Тема | Port Bug Report: byte order problem on Inter and SGI |
Дата | |
Msg-id | 199905132009.QAA00436@hub.org обсуждение исходный текст |
Список | pgsql-ports |
============================================================================ POSTGRESQL BUG REPORT TEMPLATE ============================================================================ Your name : Wen Jiang Your email address : wj691781@bcm.tmc.edu Category : runtime: front-end: C++ Severity : non-critical Summary: byte order problem on Inter and SGI System Configuration -------------------- Operating System : RedHat 5.2 i386 and SGI Irix 6.5 PostgreSQL version : 6.4.2 Compiler used : g++ Hardware: --------- Versions of other tools: ------------------------ -------------------------------------------------------------------------- Problem Description: -------------------- I setup backend on Redhat 5.2 on a PC, and C++ frontend on linux and SGI, the testlibpq5 program worked correctly, but the sgi version has wrong byte order for the binary cursor. -------------------------------------------------------------------------- Test Case: ---------- results from PC frontend/PC backend: tuple 0: got i = (4 bytes) 1, d = (4 bytes) 3.567, p = (4 bytes) 2 points boundbox = (hi=3/4,lo = 1,2) tuple 1: got i = (4 bytes) 2, d = (4 bytes) 89.05, p = (4 bytes) 2 points boundbox = (hi=4/3,lo = 2,1) results from SGI frontend/PC backend: tuple 0: got i = (4 bytes) 16777216, d = (4 bytes) -0.000768248, p = (4 bytes) 33554432 points boundbox = (hi=0e-321/0e-321,lo = 0e-320,0e-323) tuple 1: got i = (4 bytes) 33554432, d = (4 bytes) -3.17837e-23, -------------------------------------------------------------------------- Solution: --------- --------------------------------------------------------------------------
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