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Fri, 03 May 2024 19:42:51 -0300 X-Authority-Analysis: v=2.4 cv=EfprQ+mC c=1 sm=1 tr=0 ts=6635686b a=e7T7DzMKK1R988ZCg0wLyw==:117 a=e7T7DzMKK1R988ZCg0wLyw==:17 a=r77TgQKjGQsHNAKrUKIA:9 a=3lU7hdxeNes5UEm4hv8A:9 a=3ZKOabzyN94A:10 a=QEXdDO2ut3YA:10 a=hO7EPUl4WD5yNnKaa0EA:9 a=fJuaqu57Vx9MZR4c:21 a=_W_S_7VecoQA:10 X-Vade-Cause: gggruggvucftvghtrhhoucdtuddrgedvledrvddvuddgudefucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecugfetuffvnffkpffmpdfqfgfvnecuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpegtkfffgggfvffhufesrgdtreertddvjeenucfhrhhomheptfgrhicutehnughrvgifshcuoehrrgihrghnughrvgifshesvggrshhtlhhinhhkrdgtrgeqnecuggftrfgrthhtvghrnhepfeefiedvtdekvdfgteekveduhfdtledtgeettddtkeeifffhuefhkeehgedtveetnecukfhppedvgedrvddtjedrudelrddufeenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepihhnvghtpedvgedrvddtjedrudelrddufedphhgvlhhopegludelvddrudeikedrtddruddungdpmhgrihhlfhhrohhmpehrrgihrghnughrvgifshesvggrshhtlhhinhhkrdgtrgdpnhgspghrtghpthhtohepvddprhgtphhtthhopeerredprhgtphhtthhopeiishhhqdhushgvrhhsseiishhhrdhorhhgpdhgvghtqdgkihhprfgrshhsfigupehtrhhuvg X-Vade-Score: -100 X-Vade-State: 0 X-EL-AUTH: rayandrews@eastlink.ca Content-type: multipart/alternative; boundary="------------I02xeHvCq4MIVf7JpSVshFyw" Message-id: <08c57670-aa9f-41db-b0d3-574ec1e222f0@eastlink.ca> Date: Fri, 3 May 2024 15:42:50 -0700 MIME-version: 1.0 User-Agent: Mozilla Thunderbird Content-language: en-US To: Zsh Users From: Ray Andrews Subject: lost sysread X-Seq: 29878 Archived-At: X-Loop: zsh-users@zsh.org Errors-To: zsh-users-owner@zsh.org Precedence: list Precedence: bulk Sender: zsh-users-request@zsh.org X-no-archive: yes List-Id: List-Help: , List-Subscribe: , List-Unsubscribe: , List-Post: List-Owner: List-Archive: This is a multi-part message in MIME format. --------------I02xeHvCq4MIVf7JpSVshFyw Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Any ideas? 0 /aWorking/Zsh/Source/Wk 2 % . test1; print -r -- $(( srand32() )) srand32:4: command not found: sysread 4 0 /aWorking/Zsh/Source/Wk 2 % exit 0 /aWorking/Zsh/Source/Wk 1 % . test1; print -r -- $(( srand32() )) 3551593729 0 /aWorking/Zsh/Source/Wk 1 % zsh -f b6-12-Deb12b# . test1; print -r -- $(( srand32() )) srand32:4: command not found: sysread 4 b6-12-Deb12b# exit 0 /aWorking/Zsh/Source/Wk 1 % . test1; print -r -- $(( srand32() )) 2230494374 ... for some unknown reason one of my open shells can find sysread while others can't.  I use hibernate, so the OK shell has been open for far too long to digress as to which commands might have put it into a friendly mood as to sysread.  How on earth do I figure this out?  Printing out all my variables, there's dozens of differences, but there always are.  Any hot prospects? I can't think where I'd even begin.  How can a builtin ever not be found? I know sometimes one 'level' of command can mask another, like a function 'sysread' might mask the builtin, but that's not the case here.  It's not disabled.  Nothing else seems to be broken or missing.  No idea. --------------I02xeHvCq4MIVf7JpSVshFyw Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 8bit Any ideas?


0 /aWorking/Zsh/Source/Wk 2 % . test1; print -r -- $(( srand32() ))
srand32:4: command not found: sysread
4

0 /aWorking/Zsh/Source/Wk 2 % exit

0 /aWorking/Zsh/Source/Wk 1 % . test1; print -r -- $(( srand32() ))
3551593729

0 /aWorking/Zsh/Source/Wk 1 % zsh -f
b6-12-Deb12b# . test1; print -r -- $(( srand32() ))
srand32:4: command not found: sysread
4
b6-12-Deb12b# exit

0 /aWorking/Zsh/Source/Wk 1 % . test1; print -r -- $(( srand32() ))
2230494374

... for some unknown reason one of my open shells can find sysread while others can't.  I use hibernate, so the OK shell has been open for far too long to digress as to which commands might have put it into a friendly mood as to sysread.  How on earth do I figure this out?  Printing out all my variables, there's dozens of differences, but there always are.  Any hot prospects? I can't think where I'd even begin.  How can a builtin ever not be found?  I know sometimes one 'level' of command can mask another, like a function 'sysread' might mask the builtin, but that's not the case here.  It's not disabled.  Nothing else seems to be broken or missing.  No idea. 



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