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View Code? Open in Web Editor NEWPort of python psutil to nim
License: MIT License
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jameslinus ieatnerds happy-ferret juancarlospaco kaushalmodi-forks techno-fox quantimnot jkmason ethicalsecurity-agency jjv360 rszemplinski tangyiyongpsutil-nim's Issues
Error: unhandled exception: over- or underflow [OverflowError]
I was testing the script disk_usage.nim
When compiled with 64bit it works, however, with 32bit gives the error
/opt/psutil-nim/scripts/disk_usage.nim(34) disk_usage
/opt/psutil-nim/scripts/disk_usage.nim(26) main
/home/kittytechno/.nimble/pkgs/psutil-0.6.0/psutil/psutil_posix.nim(206) disk_usage
/home/kittytechno/.choosenim/toolchains/nim-1.2.0/lib/system/fatal.nim(49) sysFatal
Error: unhandled exception: over- or underflow [OverflowError]
Wrong import of sys/socket.h in windows
The lib is importing a linux library in windows, so it gives a C-level error:
C:\Users\Administrator\nimcache\test_r\@m..@s..@s..@s..@sUsers@sAdministrator@s.
nimble@[email protected]@spsutil@spsutil_windows.nim.c:10:10: fatal error: sys
/socket.h: No such file or directory
10 | #include <sys/socket.h>
| ^~~~~~~~~~~~~~
compilation terminated.
psutil_posix.nim(89, 24) Error: type mismatch: got (int, int literal(0))
z@z ~/.n/p/psutil-0.5.0> nim c psutil_posix.nim
Hint: used config file '/home/z/Nim/config/nim.cfg' [Conf]
Hint: system [Processing]
Hint: psutil_posix [Processing]
Hint: posix [Processing]
Hint: times [Processing]
Hint: strutils [Processing]
Hint: parseutils [Processing]
Hint: math [Processing]
Hint: algorithm [Processing]
Hint: tables [Processing]
Hint: hashes [Processing]
Hint: common [Processing]
Hint: nativesockets [Processing]
Hint: os [Processing]
Hint: ospaths [Processing]
Hint: options [Processing]
Hint: typetraits [Processing]
psutil_posix.nim(89, 24) Error: type mismatch: got (int, int literal(0))
but expected one of:
proc kill(a1: Pid; a2: cint): cint
invalid indentation on macos M2
/Users/tester/.nimble/pkgs2/psutil-0.6.0-965ce8f561bbbd908402979a36bb3eac5cc50897/psutil/psutil_posix.nim(55, 47) Error: invalid indentation
after I import psutil and I got the above error, using nim2.0.0
Does not work with nim 1.0.0+
Hello,
There was a backward incompatible change in nim 1.0.0 that removed isDigit for string args.
So with newer nim versions, this fails:
git clone https://github.com/johnscillieri/psutil-nim psutil
cd psutil
nim c -r tests/test_posix.nim
psutil/src/psutil/psutil_linux.nim(158, 47) Error: type mismatch: got <string>
but expected one of:
proc isDigit(c: char): bool
first type mismatch at position: 1
required type for c: char
but expression 'it.path' is of type: string
expression: isdigit(it.path)
Discontinued?
Is this project discontinued? May it even be finished?
Thanks!
Type Issues
Type Issues in Windows side of psutil. I assume something changed in winim but I am uncertain.
Linux compiles and runs without issues.
Nim Version
nim -v
Nim Compiler Version 1.4.4 [Windows: amd64]
Compiled at 2021-02-23
Copyright (c) 2006-2020 by Andreas Rumpf
active boot switches: -d:release
winim version
nimble install winim
Downloading https://github.com/khchen/winim using git
Verifying dependencies for [email protected]
Installing [email protected]
Building winim/winim/winimx.exe using c backend
Prompt: [email protected] already exists. Overwrite? [y/N]
Answer: N
psutil version
nimble install psutil
Downloading https://github.com/juancarlospaco/psutil-nim using git
Verifying dependencies for [email protected]
Installing [email protected]
Prompt: [email protected] already exists. Overwrite? [y/N]
Answer: N
compilation output
C:\Users\user\processlist>nim c mytest.nim
Hint: used config file 'C:\nim-1.4.4\config\nim.cfg' [Conf]
Hint: used config file 'C:\nim-1.4.4\config\config.nims' [Conf]
...................................................................................................
C:\Users\user\.nimble\pkgs\psutil-0.6.0\psutil\psutil_windows.nim(151, 30) Error: type mismatch: got <HANDLE, HMODULE, array[0..259, TCHAR], DWORD>
but expected one of:
proc GetModuleBaseName(hProcess: HANDLE; hModule: HMODULE; lpBaseName: LPWSTR;
nSize: DWORD): DWORD
first type mismatch at position: 3
required type for lpBaseName: LPWSTR
but expression 'szProcessName' is of type: array[0..259, TCHAR]
expression: GetModuleBaseName(hProcess, hMod, szProcessName, cast[DWORD](len(szProcessName)))
The issues are not limited to this proc. I tried to run down my list of issues that I had as a result of trying to create a windows process list. Unfortunately the type issues go a bit deeper than I understand at this point.
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