From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 6301 invoked from network); 20 Jan 1999 15:55:16 -0000 Received: from math.gatech.edu (list@130.207.146.50) by ns1.primenet.com.au with SMTP; 20 Jan 1999 15:55:16 -0000 Received: (from list@localhost) by math.gatech.edu (8.9.1/8.9.1) id KAA25943; Wed, 20 Jan 1999 10:50:21 -0500 (EST) Resent-Date: Wed, 20 Jan 1999 10:50:21 -0500 (EST) Message-Id: <9901201534.AA26168@ibmth.df.unipi.it> To: zsh-workers@math.gatech.edu (Zsh hackers list) Subject: PATCH: 3.1.5-pws-4: compilation warnings Date: Wed, 20 Jan 1999 16:34:12 +0100 From: Peter Stephenson Resent-Message-ID: <"nrG4L1.0.IL6.ziVfs"@math> Resent-From: zsh-workers@math.gatech.edu X-Mailing-List: archive/latest/4931 X-Loop: zsh-workers@math.gatech.edu Precedence: list Resent-Sender: zsh-workers-request@math.gatech.edu This very dull patch suppresses a lot of compilation warnings from gcc including the new ones from gcc 2.8. I've tried it on OSes with both char signed and unsigned to track down warnings about char subscripts. One of the dangling `else' branches in hist.c actually appeared to be a bug, with the logic not agreeing with the indentation. The principle thing it doesn't do is tackle `might be used uninitialized' warnings in the completion code. There are also (with gcc 2.8) still `might be clobbered by longjmp' warnings in zftp.c, because I don't understand why they're appearing as the variables aren't accessed after a longjmp. With debugging turned on, you still get the warnings that ANSI forbids variable length arrays, which is due to gcc -pedantic recognising GNU extensions but complaining. I expect to produce a pws-5 version soon. I was hoping to include Sven's new completion commands in this. However, there are problems with dynamical loading, since the compctl library now expects to access code in the zle library, which on a lot of systems doesn't work. There's too much code to shift to the comp1 library, so it will probably require a few extra hooks in comp1 along the lines of printcompctlptr. 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MT"YI)G-%;X*?^6N#W)L[.3]WW$:G9RA_9\"S=&6>L^,^DK"__$S@(0;X;/.C MT6S=4`GT30E];C'IWG?FZ,B[OCF?@MLWG3D>B+OOP=DX@`7F#D5BL,WW:K?$ M7B]%(9G-77]M>T7,L54`;UMC10Y9"Y?N%($7:5"#0)W&DX"]IF7`X"M=N\@] M6XWAXMCCR_%SI,DA+7^2%\E1ENOXRW3NA@\K@0-?4A'GP9$) M"2"]@]0[(L&7\D1,SS]+Z/;J*DOJ35X)EF_T7S+Z,Q?Z*T6L<4ZO)^>7\&MZ M>C&>;+[(*BU6D2RNXV>N5CXEZ?U,7R9E5RJ7<6VJ;->!%R6Z5?Z5`,$7A:I& M@U*]C>2O:F5!">:H@:ABS'@5(/V#$H$-/KJ6^4D!@[#I;TQ.RSO_`OL\#O=' #/``` ` end -- Peter Stephenson Tel: +39 050 844536 WWW: http://www.ifh.de/~pws/ Dipartimento di Fisica, Via Buonarroti 2, 56127 Pisa, Italy