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Article #53691gdb and gcc
From: rkc
Date: Sun, 04 Aug 1991 19:25
Date: Sun, 04 Aug 1991 19:25
28 lines
1420 bytes
1420 bytes
Using gcc compiled code in gdb. This should probably be posted to gnu.gdb, but our network poster wouldn't cooperate. GDB 3.5 GCC 1.37.1 Sun 4 (sparcstation 1+) SunOS 4.1 When I call a library function from the command line that returns a double, gdb often assumes the function is returning an int, and it prints out the result as if an int was returned. Is there any way to force this value to be printed out as a double? I'd love an automatic interpretation, but if I could force it myself, that would be fine. Expicit example: ...(loading up some program that can call anint)... (gdb) p anint(1.0) $1 = 1072693248 Anint is supposed to be returning a double; it is defined in math.h Thanks for any help, -Rob rkc@xn.ll.mit.edu -- This is "root-toot-toot" --- best pay attention
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 11318c,7b58a839e8ff956d X-Google-Attributes: gid11318c,public X-Google-ArrivalTime: 1991-08-08 05:12:25 PST Path: arc1-ca.pugleaf.net!gmdzi!unido!fauern!ira.uka.de!sol.ctr.columbia.edu!caen!uwm.edu!rpi!usc!elroy.jpl.nasa.gov!ames!vsi1!ames!xn.ll.mit.edu!rkc From: rkc@xn.ll.mit.edu Newsgroups: gnu.gcc.help Subject: gdb and gcc Message-ID: <1991Aug7.171132.25498@vicom.com> Date: 4 Aug 91 19:25:23 GMT Sender: wyman@vicom.com (Wyman Chong) Organization: MIT Lincoln Laboratory Lines: 28 Old-Message-Id: <1991Aug4.192523.2333@xn.ll.mit.edu>