Hello,

i try to get the process id with Regan's programm
process.d and pipestream.d under linux dmd 154 .

mport lib.process;
import std.stdio;
import std.string;

void main()
{
Process proc;
proc = new Process("echo $$");
writef(proc.readLine());
}
// dmd pro.d lib/process.d lib/pipestream.d

I get 92 error massage.
Here are the first one:

dmd pro.d lib/process.d lib/pipestream.d
pro.d(9): class lib.process.Process member readLine is not accessible
lib/process.d(335): declaration lib.process.Process.splitArgs.delims is already
defined
lib/process.d(363): undefined identifier fcntl
lib/process.d(363): undefined identifier F_SETFD
lib/process.d(363): function expected before (), not fcntl of type int
lib/process.d(364): undefined identifier fcntl
lib/process.d(364): undefined identifier F_SETFD
lib/process.d(364): function expected before (), not fcntl of type int
lib/process.d(365): undefined identifier fcntl
lib/process.d(365): undefined identifier F_SETFD
lib/process.d(365): function expected before (), not fcntl of type int

and so on.

Maybe someone have an example that run under linux.

On Tue, 23 May 2006 10:31:22 +0000 (UTC), nobody <nobody_member@pathlink.com> wrote:
> i try to get the process id with Regan's programm
> process.d and pipestream.d under linux dmd 154 .

Why not just call "getpid"?

import std.c.process;
import std.stdio;

void main()
{
	writefln(getpid());
}

> import lib.process;
> import std.stdio;
> import std.string;
>
> void main()
> {
> Process proc;
> proc = new Process("echo $$");
> writef(proc.readLine());
> }
> // dmd pro.d lib/process.d lib/pipestream.d
>
> I get 92 error massage.

That's because it was never compiled/tested on linux :)
I have done so now, attached is a fixed version.

Regan

Hello,

thank you.
I sit behind a firewall, so i can't download the file from the
web site.
I try it again on friday from home with pan.


In article <ops902eidb23k2f5@nrage.netwin.co.nz>, Regan Heath says...
>
>------------xzK31oEkon9l4nRMPdWchV
>Content-Type: text/plain; format=flowed; delsp=yes; charset=iso-8859-15 Content-Transfer-Encoding: 8bit
>
>On Tue, 23 May 2006 10:31:22 +0000 (UTC), nobody <nobody_member@pathlink.com> wrote:
>> i try to get the process id with Regan's programm
>> process.d and pipestream.d under linux dmd 154 .
>
>Why not just call "getpid"?
>
>import std.c.process;
>import std.stdio;
>
>void main()
>{
>	writefln(getpid());
>}
>
>> import lib.process;
>> import std.stdio;
>> import std.string;
>>
>> void main()
>> {
>> Process proc;
>> proc = new Process("echo $$");
>> writef(proc.readLine());
>> }
>> // dmd pro.d lib/process.d lib/pipestream.d
>>
>> I get 92 error massage.
>
>That's because it was never compiled/tested on linux :)
>I have done so now, attached is a fixed version.
>
>Regan
>------------xzK31oEkon9l4nRMPdWchV
>Content-Disposition: attachment; filename=process.zip Content-Type: application/zip; name=process.zip Content-Transfer-Encoding: Base64
>
>UEsDBBQAAAAIAINYuDS4OlJH+wwAAFEzAAAMAAAAcGlwZXN0cmVhbS5k3RprT9tK 9nOQ+A9TPnBtyCYB9n5pFlUphDYSBUTCrVZthUw8SUY4ttce87h36W/fc87M2GM7 CSmlu9JWxbFnznvOnMfY7Z3NDbbDjqL4MRHTmWTO2GX7nc7vNHzJp17IPnJPzvCZ xi54MhdpKqKQyYhlKW+yMWA32TzyxQR+fZHKRNxkkjMv9FnKg4DJmUhZGk3kvZdw IoNTQqbMj8bZnIfSk0hxEiUw88jiLImjlDPAmvGE3zyyaeKFkvvsXshZlEk24bxJ hOIkuhM+zMiZJ+ECXG+iO05CKZXCSIoxDMcx9xImQuaBRDAteIpiEBVCvonkTN3V kUNfKREX6pfoEhWgnWZxHCVShNOyai3GehmInrC5dwuMw4glPE54agBSlDuTWhoO hIT0bkQg5COLJmULVu3UYgOJtjK2ICJbXgpjW7nF+AOySxmginkcCDSml6BZH1uI 0N7c2NyARcwCzgJx04pFzGEluTfvbm4ABmjFUum3Fo/5IuoiAf4geRI6Ry4bz7xk B2YTP4sdenAJ4o4naD7nswj96D512V9sc6NhERu37tWU+e2W581s+pjyJIkSnIb/ mnNBFsYaXiDADB97Z8enffBdddNtIDz9vT8/P2VHoJDkF6Cvg2MM/mlINrvkno8z TVab+pwIhVXMnV4M+0dXl4PRP697o9Hl4P3VqD9kQYxQPam3RVrAH38+vzxm4VD8 yc0QGsmS7YLz2zNvzv2SeEaEfKZZSPDH+eAYWL7PJhOeNCuc1CjyszDUHKA8gnCo 8IK5USS9gAB6d54IlmGf8okcgat+Ak/zpmWlnjY3nmwHCESYPah1ihNxB0vASl4A V/DD7rJpQlfXJTAYh8JpN/cNhm5JbtFu595JLuSIUCrDww0T0VgGONRkdGm1WkaB RoYAJ4Pzs8t+75gdss7D73/fe9+tqGaccHMD2Y0DD/YdLlP/YcxjinRvWX4PECQU bnHaKF++sXk6xY0B0YQnDjyw72zrLduCH/D6Poo8JOWcD1yeeqmkIcd13S57UpKW +A5pzwJTdVPiSBrd5H6BOrk4SRCNRf6c8nEGvv+Ye2rDjLTCUx5OIYoe5kCtFIhG k24ZLoiH+vaYp+NExBLC0iELsyCoQN4MQkgBQn6EEBygdDLJuIKhi5gw5421g7cT dODte9yczW1Dplko6JJ2qHwS3bOQ35dXxtkqiG25FiOi6N1UZEBu9mAjtwi/1eMT L0g1tEijmIc2AbVSDb2hkZpS1LHWIOEyA+/FSYOjuGgskmwpGs0qvCLu3UXCZ+MA cgfud41lZD/CcU2vkMgtFAYFBmd/9E4Hx9dKhGt4uOrXLGJrjsuUm9BluSUKmKe6 cBRibZ1s0Sy1tWw0slI4exGr0hnBVwsHtUWSQJJlhZS2gJZNu8WA1mMJpSyIoFxA j3HoLppMUg5xZwgjF1HK7mc8HHOLCWxrnsihdrGCbo0y7r1rSZ7zPojGtw4KvaN3 e9NM449FXY/eYDzHaNC1eF5qGxntyHA4eCJKzqL3WxNpNbeJVBM3t+uypfvOkNnK PY38l5BtDavaeZiQlFA/oUQ50VqaoNjNjvpZU5MSrR9Vh1z0dVbrs/H2kqY0Sutl 7aCXLFhOaJWKi3bNJMjSmVNz6Jq4JwiHDFTZkta3vGGgs/9bfLSj4qpgYMXcFWCL qxZI7MR3zdTebmPFnkZzjuxSAJpyzNnQBfgRdQMSau7wlgr7OX+HOGuWA3md05KR rgnyqsYwwcLgpZWBn83nj5WiAN0I2wNnppaCHR6yv+2t8BQb2DjLL8unCgNlX5lO lThfOt/szYhYq9OpRtv7Vma3MKEqyavVaksljYWZ9ZclzmVSLEmi/7cp8rUTZNfi Vs0rJibXbY/8lmRLK1Jr/Gf2FtHKndl99ey5SkOUUnVLljKmO9Jp5PnooCg8o4IO BK+fNG39ahlo+RISx2UZ9IcXUVHLY8vKVfyJhNpuWwIX5rSzJ0ZALcc+xTiTANu7 mxs6byTRGE+SiqTxF8qkzlry4yBloUkQMp/fZFPqAOE/ZRaUlARVGU1JtzDEV/MB ji3MHPWA9GQx1Hl0HM3noFvOXglD+IjtmHkL/XtZYB3NLABaAM/3++GdYQP7iQdN pp/uvCDjOQENSSDftw63vqvp1QTLJHh4J5IIjxbZ90M1V0VX2ixWmjYtWctlljqQ IrxE6rVdZIllYT0n+sZQ1V5LVLVrag5RbBh03OXLZjNbP/Ir8y6I+8YwtcMZhfIr uqVF5rCn8pYpymScyfWqb2W5V+iYXqXFeE7Fos0Q4ctVfEmP8eN94XO6lJtDvWZr NYY1hdbuDddqnJZuu3rvpKQuCqHKrjB9zWvvCSUNXYzRqWKpO/4aSbNmTST1X/R+ xaiijsrdr6MP0foFrl4SvKjatNBrVGw1SYnAM5Wa9jGrvFApCZKSlcOKY9/N5UFa N+tK4DW6eoo5q+AuLs+P+sPh9eDs5PzyU28EJsAXeJPIkqdRPxrvKp9Srw/wVZ5y pFyvCShlrYGCS3iaBbaiDfUeITCH5R1rMItlRENmuegyicDVxzOT09Ou4mRI7EKJ 2lL3XdZuS3xbY+aiCVMnBClRKjCQgoUEJQdLY2+sXy+yrx26QbaagIW/u1tHmYgQ uEp8Qxp69Ar0a6fQIDfC2EulfiE49gIwn9NpKqJu93mFlV01tS9orFYLr7tG/29Y rn/ptFr5gHZ+MqxlqN09NfFky6hP2pF4ecup+Jtwa8F3mO9Jz1ptnHZozI4/hFku rmqFmSZgHUntNfG6T9eDJsWFPfWzr34OlPTPvqBpDEe9y9HVBTp6T8mRxV3LO2Er WnYn3jpI7+vfAxPl9szNvn2z/LidLv/Dl0OgWoFIIzJ5NC608M3Rnn51tLfk3dHK mFh/c7SYyb5msv8rmRxoJgevwESx+cDlULnPAOJkz9nWzmTE0I+t2VD6Ax1/yaYL 5s9NIFeGWABBrzQNwEEFwL8/CbwpZl/y7pPrq2F/ODpWHjjMJTbxHHWsx3vTFWs3 KaJ5kZwK5W0bK3P1HCr9zLHrn3nPpEpCNQn+2Dzuj3pHH/vH11qGJtDXZaPWp4mC mheTjTUWRo3nDtAw6lo2NVbPUyZ5nvGYysEpjapASFE8KO8SDb69rcPCm8Wb3mXV V4f7JRctyOhoshYdBWsTUjFqbSEA17KRxj9YH/+giq8j3/rSl8ygHPoHsA9sbPKU EgyOtGajGYpqQ4KXuVbGwsdusc7l5FT05VSD8AchjyJfl8FGd1rDkU7vxgc1e/3U zDFXx5cqFePJC46VFe+6whpTI/o84Pj1B0xpSpVSrk7GbogazxWWC4QokJ8tNnUt vLms3UKb5xKoYpA+RAmrI7Hw82f8owy+diFar0RpbkFlZpVmVjTMCycXP1J7jLnw dSGnE7m2h6ndyJdEfhBmajjlorqCE1Svqa/EilCaum4h3cKabGlRBv0cPthlWZRo Uch2ah4Yd5nY3VVbxDFjRoN8rGiYc4OTfdM4ELKXTPNqTpXIubLgkGKeVlYgHwdB tthX+TX5Gm51rWkAUIqmZo2M595EUcBE+q8skuXtgYpRGmHYtFm+PlHfNRmtBfuH ljGv+VF9ArVivQKhZTlkv33d+s0tuL5Rd3Y0ogEXStkQCn5Te9GUUrQF6cQviLoY 9rC11Bw1S5JeTVQoNYw5vh9q6b8QeKslTF3fqGoPxiwTebLVs3gZRKHgljUCleb7 B+p5NP8DxXB9mK6HMFTnI3Sp1KX0wlRhrtWN2/ClslBNUGpYnw6B52QKYpNxSB/G 4ZkBO7ke9kcnx022txZlC7csoZrQJxEvo6oj+QKyEwG+Hjn4QiJ0X0hdIa8kDgL8 BPXoOdl5kvwEecSuLKZKIxAgbp2ys/hIuVNsz/YOxDMR+Gyn3SjQTTbxkmkep8oz pcbLxmy38VuHNEsgV0/YPYecEzJ+Bzlf6YKfe7/TsBRFsnhfO/aXvW9NqPHPr0bX J4PT/tl5boa/nvDMY4UtylQKa1gsaEt2vjWhoTgenL2QgyaCDGyljW3olUkhRrc8 bpC7puVA66dc6hXIhN+ewgKhhehrbW1PimoQriAXw99arqHACyvkRIC+M12fyFQT 0WS0OxTFiJUjdWjMWa5uuRTIAx/fcQep4sLgb5OKWFoKkRafzuhoHeHn92MUM9cL vQucjPR4x2agjIzow/3JI4u9BI8fowlkUxFkhd9hDevkDYdOHrAWGsHYvv7xSeOJ VbqnJUteXXEcUwTw+lRs1cXlOX2TU0kziVmH8kZWprHnbkUQIAB4+uDDqH/5aa3V RqzS57DVogrLi71OR9dUWn3q3z0hgR2xpKb389k5FMgf/v356mx02TvqH5dau7VO yRXJrRpijL57A2a91TNZGnAeO7934J/pfowGi3oNtTClzkAN2eW+XYSrb2qf6B35 LjjGfwBQSwMEFAAAAAgAxFu4NA2o7M5SDgAAxjUAAAkAAABwcm9jZXNzLmTtG2lv 28j1swz4P8y6aJeyVUl2vUWwqrtQJNpWI4teHdGmyUKgxZE1MEWyPHwk6/z2vjcH OTxkO82iixYrxJQ07z7mzZsZpbW/u0P2Sc8PHkJ2vY6JsayTo3b7Oz48pte2R86p Ha/xOx+7pOGGRRHzPRL7JIlogyyBukE2vsNW8O6wKA7ZVRJTYnsOiajrknjNIhL5 q/jODilngyAWR8Txl8mGerEdI8eVHwLkgQRJGPgRJUC1piG9eiDXoe3F1CF3LF77 SUxWlDY4oyD0b5kDkHhtx/AAqVf+LeVKCZM8P2ZLGA4CaoeEecQGjQDMaIRqcC6c +MqP1+JTmdhzhBFBZn6OL+cCvKMkCPwwZt513rQmId0EVA/Jxr4BwZ5PQhqENFII EeqdxFIbCoxYbF8xl8UPxF/lPVj0U5MMYvSV8gVnsmdHMLaXeozeo7iIACnbBC5D Z9ohuvWhiQSt3Z3dHQhi4lLisqsmMFsCfmd3JwjZrQ3hBDIwjUSx01w24QlYAJWj nIQFFIJP7U0HmdH7mIae0auT5doO94EwdJLA4F/qHKPVuqUhOtO4Spjr1MknsMG+ 3tiGy7ybBrGdWztgfzmqd8gj4ivsOfMc/y5C/N2dWk6vOwFS7508XEGjh4iGoR8i GP5JTTO2MFYDdZNlTC7HVs+cTBaD0ak1vuhOB9ZIwAm8zruj/tAk68vUWfnx6Rq8 4aTD/bk17hPnTqIPyhBBIAGP+LBdBpGs0ALmYsVogwyrhjs1tLOm2TWZdsfT2SXi dDODhB6ELK9S1YaXk+kY3t1gDOka3lKnAtSn0U3sBxWQKYtd2inyd+5+qhh7V4U3 YR+r6N9tGf+p5yde3IMki6qonoSeMtftxrJ8VcFd+zqjk8PkbrL270TulGDLK+W0 I803r99NTd2hGUwmDllPYmfgBUlcCbGSeBvIVGldexThFvmjR3ufRyf73tmeGfNn MmPOo1yZGQpUzgwF+T0zfqvMqMyLeSEv5mlevLUGfXJG40lsh3ESDLyV3zXyOQQq a9B6ZwvZPE82ryLDv4R5Mg9PF7OJOTm35vPBqA8E8Doh7fu2eB12qrAH/zRJ+tKw j6qwL63JgBf1IvZxFXbPmo2mvfPueFLAflWFfToYDrvT6XjwegZhzbAP2yXs8Wx0 OhsOJ72xaY7yvI/K2FDXe6Y1OjXN/utu742OfbwN+/Q0Rc+wX5Wx0YPTvsicvJWH bYHdOvgDWxkQkLfmmPydg4/b7TqCltDJxHJeZPzOrekb852KiOQGbSZS/IF60DiS 1j4pMuQ9Sa120FJZ8dqyhqQHC2RM5QraNbKp08Oy4gbdAJqbJe+pRvYGu0SFIOA9 f7OBdm7IvBzM7M3Gg+m7RRquCeAqKWriR89SiPW7goDrfjXwoJ9l8Tko4GpAtfpz 20BxXk00WXwmuYHp3bLQ97CpbJTs7iVhCIA+C+ky9sOHnOHbJqqGVNXnpB5A3HDD dUOKbKKWQzLXQzJ/Libz/9egzL8kKvNfMSpIt2WyRDNYVLIpkzap/g31ygn1+0T6 bSeSCNf8+XD9Psn+a5MM8QvzrNUSz4IR5NZ2ExopDHzni2zffD07W0iJJP+qbmwE hTUavltMzweTHG2huUlpoIvoTs3FZDa5NEd9s79FynEnp9m02zs3+1XKFRqdopyR OV/0rNHEGlY2XrzdSWlG6OMhSBlYPIt6w24qrLrpGUDeV+Nva3zOB2fnz1PozQ8Y MpwOLirlFBqgKutVCp2NrdlljuaorUmRFLPRoGf1zYU5ejsYW6MLczTVKI4rpUCn 2h3jh7k1X7ztX+Q1e1UhZQJtKoRTx88owJQyBW8U+1Y+LxXFUbtSr7552p0Npwtz PLbGiwswS9EcCy+XpIysRdbM56S8SilSGnAsdNEmdpFjUnghzWG7KEVRvDHHI3NY pjjaSgEi3halIMWxToF/vKRN8SjQy+q1UTgMapDZAOKamPcs7vkOzWp9az9lYgXU k/i8rhervYSJslmomrCzhorndJdcmoJdSkrOTtAhqC6dqjfoU+uNOVpAlg/ORpj3 F93xO2GzwUN+KFQuk/Rnl8NBrzvNZrsiOdpGMri4NMcTa5QRKZLjbSQ/zsxxumnI kbx6kmQxsWaQxzmSw/Y2km7/H7PJFM1/CzlwBmuZJDl6joTP9Yku5fg5EjlZNJJX 7SwvKsiGw0W3x6sx4MNiNup3x/3FGMrbdLIYmz/OBmOs7r+o6Fe/tgX6hYTlcL+Q sBz0FxKWQ/8lhLkEeKlzSmnwZYRaMnwZoUyJLAuqMwFKp1rFKzNBQV/upeckzmEV zCZRUWIG/R9zb9lQ8ydoaIUxFYZKqGDATyQed3dytxEu85J7cWmQu4rg4+KJxJXX KDHb0C1AvEbzrrcAs9sZaC/F9QXJ3bTw6w0DVjeueHYVg+vdDXNdI2DOIm4oBL4O nsIKOD3tgxeO0rHJtD8YLXB5HFl8NdQh1myqQCfkUIdAN5BBMm7zkQXL01kOez4b Tcdd6DskJvft0rWjSK1+5v2SBvyC8HuSft7dQYeXb4QwTHhbxu+Z3v9MNtE13hNF SUBDA76Qz2Tve7IHb9FDxM9EJ9zRxhmNh3YU8yGjXhd3TvystBhosYi38BYu8jeU QNsfgXLXFIk9nzg+v+HDSzHvhl/WbegPX6BXGvxm7Evl0ogqIahhpmLZZ8I9XCAe zH2SpqgxqcRSbAkVhsTnqU7v6RL2cYZC6QgO6A6fOSQFVzNiK2KEieeB7nWRb4Jr hBsw1TAVWNcUb4Gvs/om5RXSOAk9yctXmzRDrKKPtUxB23Fg16j0c+0r6jaI/Mb3 ZqkAiclRPu+d7H0W4KJWeYZ5FpTvT3F7Sj6fCJhGLklwf4yb78w0YQwJ/CRuZtBq SpmXRVLIijKpUvkOdtyUQ5Qb4HPKImBeM8PgoJRelpzvUx2AWDPyhHiJ63YkdJ8s N442duX7LpERg+GV7UbcHZcsoBN+P8xN1ih0CFi0BcK8DLBbnvvKrqrt/D6DbbzG ViwFXHe8kH/t+ssbI7V0BWby42zOT+KFNEpcXWm5e3Cpdx2vVWmUg0kQ+3yoJkSJ B5QCai/XKhpRR0hSLA5OSNQUnzuk1Yr92HYVzF8RURP4kUIto0AOGhFkKYkCeyl/ JEA+tPkHFCsZaPQHB2WSFexpXBLLzQ1G8EM7syB1whJKpbzKX9ouuM84bAimYqI/ bfCnmsKQHN+jw5pNfB4oH/wMYqL37WYzHRCca9y5mrMOxGmJuNdSevLpIZhz6KOK Op8Zq5BqQd8njh3bWsQRbPAxRZtS5itYqfpJBrmTwkicOnW0ZIK5lMsk/ojDB7F+ wdyU84PekWwGyBoKUDlHtkDFPCkDBbh4kfcnqZ4il1+b6UUjMMNSgVVG7CcrEMW9 I2JiLeNVZSsur2SIirVrO6q8VAXEqoup1Bw1sdHc8sRPnSIcns31rJgpDJmPfLkp XDJhnBr670cwiBGNYX2+eD35mC5kDY7IH3GY0EbxSK0BUgVYOb2B6tfrQnSrVRY+ z4SnPcFsenr4119LKKz5oX8n/Fdot4y9nCp7BU9lFR7lyiko6oebJjJaBArUtRmH XzsZNF3aJUWt5/qRTAkDNW3Kn9Gk4jEbl4g0hlEjG8bU4+NzTCoNgIlWAXiUqQHL UyocNeLuIcUVo5bNSn0ov1xJ9fIjQg5/5quQ3sHwZYOqsyJEwSLJKXlWlI6bhGvU YVNKKcP6VFSLrNLA8mfFwi0h5cBIBpK+5LGSv0reKvhKddy7xaZ7VzWD4CTYuXSU G3k1ffEaXl7EhcXlRU1b1bRSka43dfyV3kNAmSPXwGbEPlJ/JR2hlj0eU5a2nWr5 E86WCx/jy5z4aZxq9z8aUb2eaVe5lG1dy/bJFX7RVzNoHIUqvCURcBDcIezgQMxM Q40pC9KxeiZSOZz7NwpcFnfD63QRFOUpNdahLttg9d4jH+IP4QdvrxANzkVYFamA qEzjHSSL/pX4cT4P0QpexWD4z4fZGNPSFM2VljLyN6lX2iKhyRxNznicXAKFh+KE fPth79t6Jvwb8amTYYsB2Gv7HvRHqvJxkDC6CTXQyZjWyTeobD1XY6QRAlDgVFNe +XwitX/P0ZtNplqgWtEJ/GBDZ/Kom6fJUoTSY4/aDHhCYDkTI5UXaR6+rDPSm5xt jQoHfkUHlJm+WnoxnnV4eqPRUCcdDQIOkX55qmBWcqmnZVMTpHZyXycoz6VSkNr3 fZ2gPJcqQSsGE8eHFHKYV/8PxQjiJ5mDxV/BHamfZA92fgV7pM6vkZC6uOGFSnNj 6HL5MFSebK6nlc4O5Q8EFYtaC/bNa+Y68ndOONLCU6MoCSkBbncUFiSP0FvqST3x x/A/aEUE1owjo9hxN3IHc6mlnx5xS/mEuZzZPWf0/vDnzGBNUqFhb+QO+r5UEubd +3a1oNx2o6GfQX69FPn2xd1iRduZBRI2AzKYCXNa15AGGCs9srwQQwGFlgH+XpSA Aj3TPGUC/I3rlzO5lkwkG8xE7DmyBVw7h8MXnu3dUgPxwHUNfG/o+yXueBZl55xy YfDx/z8sxemjVBgTGPKYK/gDWYOWsHXH/zmxeiCBjb/awJONlc3cJEtt7GWNw0KX Dk6WBMqpL95/lHYYv0bsNdVyG4hS9/+yXUNxj/DULsFJNpsHbUnFsVDFN1+G0uPS FNZUp/8NMhmcTc3xxYvSCKlUJvJHsanEVgt/HyF6SukNNPLOZjGI4yL5NlReAvyS HvzrFTR8iTKS5V6JMMBJcQVz/kZCksilNDC+w+t7if2oLKjc6BTD95ItjEPU4Z/4 zb06kG8d7O7wCG5s5uHRLXrFTmAGSJNIoHoYGd49PEhtLYnDQmFcAM1YvDL2/tjc j/YagXbUi2CQgr+O/TdQSwECFAAUAAAACACDWLg0uDpSR/sMAABRMwAADAAAAAAA AAABACAAAAAAAAAAcGlwZXN0cmVhbS5kUEsBAhQAFAAAAAgAxFu4NA2o7M5SDgAA xjUAAAkAAAAAAAAAAQAgAAAAJQ0AAHByb2Nlc3MuZFBLBQYAAAAAAgACAHEAAACe GwAAAAA=
>
>------------xzK31oEkon9l4nRMPdWchV--

Hello,

i have successfully compile my program, but i get no response.


import lib.process;
import lib.pipestream;
import std.stdio;
import std.string;

void main()
{
auto Process p = new Process("ls -la");
writefln("%s",p.readLine());
}
// dmd ping.d lib/process.d lib/pipestream.d
>build ping
gcc lib/process.o ping.o lib/pipestream.o -o ping -m32 -lphobos -lpthread -lm


I have comment in the line 230 in process.d
extern (C) char* strerror(int);
and the line 50 in pipestream.d
char* strerror(int);






In article <ops902eidb23k2f5@nrage.netwin.co.nz>, Regan Heath says...
>
>------------xzK31oEkon9l4nRMPdWchV
>Content-Type: text/plain; format=flowed; delsp=yes; charset=iso-8859-15 Content-Transfer-Encoding: 8bit
>
>On Tue, 23 May 2006 10:31:22 +0000 (UTC), nobody <nobody_member@pathlink.com> wrote:
>> i try to get the process id with Regan's programm
>> process.d and pipestream.d under linux dmd 154 .
>
>Why not just call "getpid"?
>
>import std.c.process;
>import std.stdio;
>
>void main()
>{
>	writefln(getpid());
>}
>
>> import lib.process;
>> import std.stdio;
>> import std.string;
>>
>> void main()
>> {
>> Process proc;
>> proc = new Process("echo $$");
>> writef(proc.readLine());
>> }
>> // dmd pro.d lib/process.d lib/pipestream.d
>>
>> I get 92 error massage.
>
>That's because it was never compiled/tested on linux :)
>I have done so now, attached is a fixed version.
>
>Regan
>------------xzK31oEkon9l4nRMPdWchV
>Content-Disposition: attachment; filename=process.zip Content-Type: application/zip; name=process.zip Content-Transfer-Encoding: Base64
>
>UEsDBBQAAAAIAINYuDS4OlJH+wwAAFEzAAAMAAAAcGlwZXN0cmVhbS5k3RprT9tK 9nOQ+A9TPnBtyCYB9n5pFlUphDYSBUTCrVZthUw8SUY4ttce87h36W/fc87M2GM7 CSmlu9JWxbFnznvOnMfY7Z3NDbbDjqL4MRHTmWTO2GX7nc7vNHzJp17IPnJPzvCZ xi54MhdpKqKQyYhlKW+yMWA32TzyxQR+fZHKRNxkkjMv9FnKg4DJmUhZGk3kvZdw IoNTQqbMj8bZnIfSk0hxEiUw88jiLImjlDPAmvGE3zyyaeKFkvvsXshZlEk24bxJ hOIkuhM+zMiZJ+ECXG+iO05CKZXCSIoxDMcx9xImQuaBRDAteIpiEBVCvonkTN3V kUNfKREX6pfoEhWgnWZxHCVShNOyai3GehmInrC5dwuMw4glPE54agBSlDuTWhoO hIT0bkQg5COLJmULVu3UYgOJtjK2ICJbXgpjW7nF+AOySxmginkcCDSml6BZH1uI 0N7c2NyARcwCzgJx04pFzGEluTfvbm4ABmjFUum3Fo/5IuoiAf4geRI6Ry4bz7xk B2YTP4sdenAJ4o4naD7nswj96D512V9sc6NhERu37tWU+e2W581s+pjyJIkSnIb/ mnNBFsYaXiDADB97Z8enffBdddNtIDz9vT8/P2VHoJDkF6Cvg2MM/mlINrvkno8z TVab+pwIhVXMnV4M+0dXl4PRP697o9Hl4P3VqD9kQYxQPam3RVrAH38+vzxm4VD8 yc0QGsmS7YLz2zNvzv2SeEaEfKZZSPDH+eAYWL7PJhOeNCuc1CjyszDUHKA8gnCo 8IK5USS9gAB6d54IlmGf8okcgat+Ak/zpmWlnjY3nmwHCESYPah1ihNxB0vASl4A V/DD7rJpQlfXJTAYh8JpN/cNhm5JbtFu595JLuSIUCrDww0T0VgGONRkdGm1WkaB RoYAJ4Pzs8t+75gdss7D73/fe9+tqGaccHMD2Y0DD/YdLlP/YcxjinRvWX4PECQU bnHaKF++sXk6xY0B0YQnDjyw72zrLduCH/D6Poo8JOWcD1yeeqmkIcd13S57UpKW +A5pzwJTdVPiSBrd5H6BOrk4SRCNRf6c8nEGvv+Ye2rDjLTCUx5OIYoe5kCtFIhG k24ZLoiH+vaYp+NExBLC0iELsyCoQN4MQkgBQn6EEBygdDLJuIKhi5gw5421g7cT dODte9yczW1Dplko6JJ2qHwS3bOQ35dXxtkqiG25FiOi6N1UZEBu9mAjtwi/1eMT L0g1tEijmIc2AbVSDb2hkZpS1LHWIOEyA+/FSYOjuGgskmwpGs0qvCLu3UXCZ+MA cgfud41lZD/CcU2vkMgtFAYFBmd/9E4Hx9dKhGt4uOrXLGJrjsuUm9BluSUKmKe6 cBRibZ1s0Sy1tWw0slI4exGr0hnBVwsHtUWSQJJlhZS2gJZNu8WA1mMJpSyIoFxA j3HoLppMUg5xZwgjF1HK7mc8HHOLCWxrnsihdrGCbo0y7r1rSZ7zPojGtw4KvaN3 e9NM449FXY/eYDzHaNC1eF5qGxntyHA4eCJKzqL3WxNpNbeJVBM3t+uypfvOkNnK PY38l5BtDavaeZiQlFA/oUQ50VqaoNjNjvpZU5MSrR9Vh1z0dVbrs/H2kqY0Sutl 7aCXLFhOaJWKi3bNJMjSmVNz6Jq4JwiHDFTZkta3vGGgs/9bfLSj4qpgYMXcFWCL qxZI7MR3zdTebmPFnkZzjuxSAJpyzNnQBfgRdQMSau7wlgr7OX+HOGuWA3md05KR rgnyqsYwwcLgpZWBn83nj5WiAN0I2wNnppaCHR6yv+2t8BQb2DjLL8unCgNlX5lO lThfOt/szYhYq9OpRtv7Vma3MKEqyavVaksljYWZ9ZclzmVSLEmi/7cp8rUTZNfi Vs0rJibXbY/8lmRLK1Jr/Gf2FtHKndl99ey5SkOUUnVLljKmO9Jp5PnooCg8o4IO BK+fNG39ahlo+RISx2UZ9IcXUVHLY8vKVfyJhNpuWwIX5rSzJ0ZALcc+xTiTANu7 mxs6byTRGE+SiqTxF8qkzlry4yBloUkQMp/fZFPqAOE/ZRaUlARVGU1JtzDEV/MB ji3MHPWA9GQx1Hl0HM3noFvOXglD+IjtmHkL/XtZYB3NLABaAM/3++GdYQP7iQdN pp/uvCDjOQENSSDftw63vqvp1QTLJHh4J5IIjxbZ90M1V0VX2ixWmjYtWctlljqQ IrxE6rVdZIllYT0n+sZQ1V5LVLVrag5RbBh03OXLZjNbP/Ir8y6I+8YwtcMZhfIr uqVF5rCn8pYpymScyfWqb2W5V+iYXqXFeE7Fos0Q4ctVfEmP8eN94XO6lJtDvWZr NYY1hdbuDddqnJZuu3rvpKQuCqHKrjB9zWvvCSUNXYzRqWKpO/4aSbNmTST1X/R+ xaiijsrdr6MP0foFrl4SvKjatNBrVGw1SYnAM5Wa9jGrvFApCZKSlcOKY9/N5UFa N+tK4DW6eoo5q+AuLs+P+sPh9eDs5PzyU28EJsAXeJPIkqdRPxrvKp9Srw/wVZ5y pFyvCShlrYGCS3iaBbaiDfUeITCH5R1rMItlRENmuegyicDVxzOT09Ou4mRI7EKJ 2lL3XdZuS3xbY+aiCVMnBClRKjCQgoUEJQdLY2+sXy+yrx26QbaagIW/u1tHmYgQ uEp8Qxp69Ar0a6fQIDfC2EulfiE49gIwn9NpKqJu93mFlV01tS9orFYLr7tG/29Y rn/ptFr5gHZ+MqxlqN09NfFky6hP2pF4ecup+Jtwa8F3mO9Jz1ptnHZozI4/hFku rmqFmSZgHUntNfG6T9eDJsWFPfWzr34OlPTPvqBpDEe9y9HVBTp6T8mRxV3LO2Er WnYn3jpI7+vfAxPl9szNvn2z/LidLv/Dl0OgWoFIIzJ5NC608M3Rnn51tLfk3dHK mFh/c7SYyb5msv8rmRxoJgevwESx+cDlULnPAOJkz9nWzmTE0I+t2VD6Ax1/yaYL 5s9NIFeGWABBrzQNwEEFwL8/CbwpZl/y7pPrq2F/ODpWHjjMJTbxHHWsx3vTFWs3 KaJ5kZwK5W0bK3P1HCr9zLHrn3nPpEpCNQn+2Dzuj3pHH/vH11qGJtDXZaPWp4mC mheTjTUWRo3nDtAw6lo2NVbPUyZ5nvGYysEpjapASFE8KO8SDb69rcPCm8Wb3mXV V4f7JRctyOhoshYdBWsTUjFqbSEA17KRxj9YH/+giq8j3/rSl8ygHPoHsA9sbPKU EgyOtGajGYpqQ4KXuVbGwsdusc7l5FT05VSD8AchjyJfl8FGd1rDkU7vxgc1e/3U zDFXx5cqFePJC46VFe+6whpTI/o84Pj1B0xpSpVSrk7GbogazxWWC4QokJ8tNnUt vLms3UKb5xKoYpA+RAmrI7Hw82f8owy+diFar0RpbkFlZpVmVjTMCycXP1J7jLnw dSGnE7m2h6ndyJdEfhBmajjlorqCE1Svqa/EilCaum4h3cKabGlRBv0cPthlWZRo Uch2ah4Yd5nY3VVbxDFjRoN8rGiYc4OTfdM4ELKXTPNqTpXIubLgkGKeVlYgHwdB tthX+TX5Gm51rWkAUIqmZo2M595EUcBE+q8skuXtgYpRGmHYtFm+PlHfNRmtBfuH ljGv+VF9ArVivQKhZTlkv33d+s0tuL5Rd3Y0ogEXStkQCn5Te9GUUrQF6cQviLoY 9rC11Bw1S5JeTVQoNYw5vh9q6b8QeKslTF3fqGoPxiwTebLVs3gZRKHgljUCleb7 B+p5NP8DxXB9mK6HMFTnI3Sp1KX0wlRhrtWN2/ClslBNUGpYnw6B52QKYpNxSB/G 4ZkBO7ke9kcnx022txZlC7csoZrQJxEvo6oj+QKyEwG+Hjn4QiJ0X0hdIa8kDgL8 BPXoOdl5kvwEecSuLKZKIxAgbp2ys/hIuVNsz/YOxDMR+Gyn3SjQTTbxkmkep8oz pcbLxmy38VuHNEsgV0/YPYecEzJ+Bzlf6YKfe7/TsBRFsnhfO/aXvW9NqPHPr0bX J4PT/tl5boa/nvDMY4UtylQKa1gsaEt2vjWhoTgenL2QgyaCDGyljW3olUkhRrc8 bpC7puVA66dc6hXIhN+ewgKhhehrbW1PimoQriAXw99arqHACyvkRIC+M12fyFQT 0WS0OxTFiJUjdWjMWa5uuRTIAx/fcQep4sLgb5OKWFoKkRafzuhoHeHn92MUM9cL vQucjPR4x2agjIzow/3JI4u9BI8fowlkUxFkhd9hDevkDYdOHrAWGsHYvv7xSeOJ VbqnJUteXXEcUwTw+lRs1cXlOX2TU0kziVmH8kZWprHnbkUQIAB4+uDDqH/5aa3V RqzS57DVogrLi71OR9dUWn3q3z0hgR2xpKb389k5FMgf/v356mx02TvqH5dau7VO yRXJrRpijL57A2a91TNZGnAeO7934J/pfowGi3oNtTClzkAN2eW+XYSrb2qf6B35 LjjGfwBQSwMEFAAAAAgAxFu4NA2o7M5SDgAAxjUAAAkAAABwcm9jZXNzLmTtG2lv 28j1swz4P8y6aJeyVUl2vUWwqrtQJNpWI4teHdGmyUKgxZE1MEWyPHwk6/z2vjcH OTxkO82iixYrxJQ07z7mzZsZpbW/u0P2Sc8PHkJ2vY6JsayTo3b7Oz48pte2R86p Ha/xOx+7pOGGRRHzPRL7JIlogyyBukE2vsNW8O6wKA7ZVRJTYnsOiajrknjNIhL5 q/jODilngyAWR8Txl8mGerEdI8eVHwLkgQRJGPgRJUC1piG9eiDXoe3F1CF3LF77 SUxWlDY4oyD0b5kDkHhtx/AAqVf+LeVKCZM8P2ZLGA4CaoeEecQGjQDMaIRqcC6c +MqP1+JTmdhzhBFBZn6OL+cCvKMkCPwwZt513rQmId0EVA/Jxr4BwZ5PQhqENFII EeqdxFIbCoxYbF8xl8UPxF/lPVj0U5MMYvSV8gVnsmdHMLaXeozeo7iIACnbBC5D Z9ohuvWhiQSt3Z3dHQhi4lLisqsmMFsCfmd3JwjZrQ3hBDIwjUSx01w24QlYAJWj nIQFFIJP7U0HmdH7mIae0auT5doO94EwdJLA4F/qHKPVuqUhOtO4Spjr1MknsMG+ 3tiGy7ybBrGdWztgfzmqd8gj4ivsOfMc/y5C/N2dWk6vOwFS7508XEGjh4iGoR8i GP5JTTO2MFYDdZNlTC7HVs+cTBaD0ak1vuhOB9ZIwAm8zruj/tAk68vUWfnx6Rq8 4aTD/bk17hPnTqIPyhBBIAGP+LBdBpGs0ALmYsVogwyrhjs1tLOm2TWZdsfT2SXi dDODhB6ELK9S1YaXk+kY3t1gDOka3lKnAtSn0U3sBxWQKYtd2inyd+5+qhh7V4U3 YR+r6N9tGf+p5yde3IMki6qonoSeMtftxrJ8VcFd+zqjk8PkbrL270TulGDLK+W0 I803r99NTd2hGUwmDllPYmfgBUlcCbGSeBvIVGldexThFvmjR3ufRyf73tmeGfNn MmPOo1yZGQpUzgwF+T0zfqvMqMyLeSEv5mlevLUGfXJG40lsh3ESDLyV3zXyOQQq a9B6ZwvZPE82ryLDv4R5Mg9PF7OJOTm35vPBqA8E8Doh7fu2eB12qrAH/zRJ+tKw j6qwL63JgBf1IvZxFXbPmo2mvfPueFLAflWFfToYDrvT6XjwegZhzbAP2yXs8Wx0 OhsOJ72xaY7yvI/K2FDXe6Y1OjXN/utu742OfbwN+/Q0Rc+wX5Wx0YPTvsicvJWH bYHdOvgDWxkQkLfmmPydg4/b7TqCltDJxHJeZPzOrekb852KiOQGbSZS/IF60DiS 1j4pMuQ9Sa120FJZ8dqyhqQHC2RM5QraNbKp08Oy4gbdAJqbJe+pRvYGu0SFIOA9 f7OBdm7IvBzM7M3Gg+m7RRquCeAqKWriR89SiPW7goDrfjXwoJ9l8Tko4GpAtfpz 20BxXk00WXwmuYHp3bLQ97CpbJTs7iVhCIA+C+ky9sOHnOHbJqqGVNXnpB5A3HDD dUOKbKKWQzLXQzJ/Libz/9egzL8kKvNfMSpIt2WyRDNYVLIpkzap/g31ygn1+0T6 bSeSCNf8+XD9Psn+a5MM8QvzrNUSz4IR5NZ2ExopDHzni2zffD07W0iJJP+qbmwE hTUavltMzweTHG2huUlpoIvoTs3FZDa5NEd9s79FynEnp9m02zs3+1XKFRqdopyR OV/0rNHEGlY2XrzdSWlG6OMhSBlYPIt6w24qrLrpGUDeV+Nva3zOB2fnz1PozQ8Y MpwOLirlFBqgKutVCp2NrdlljuaorUmRFLPRoGf1zYU5ejsYW6MLczTVKI4rpUCn 2h3jh7k1X7ztX+Q1e1UhZQJtKoRTx88owJQyBW8U+1Y+LxXFUbtSr7552p0Npwtz PLbGiwswS9EcCy+XpIysRdbM56S8SilSGnAsdNEmdpFjUnghzWG7KEVRvDHHI3NY pjjaSgEi3halIMWxToF/vKRN8SjQy+q1UTgMapDZAOKamPcs7vkOzWp9az9lYgXU k/i8rhervYSJslmomrCzhorndJdcmoJdSkrOTtAhqC6dqjfoU+uNOVpAlg/ORpj3 F93xO2GzwUN+KFQuk/Rnl8NBrzvNZrsiOdpGMri4NMcTa5QRKZLjbSQ/zsxxumnI kbx6kmQxsWaQxzmSw/Y2km7/H7PJFM1/CzlwBmuZJDl6joTP9Yku5fg5EjlZNJJX 7SwvKsiGw0W3x6sx4MNiNup3x/3FGMrbdLIYmz/OBmOs7r+o6Fe/tgX6hYTlcL+Q sBz0FxKWQ/8lhLkEeKlzSmnwZYRaMnwZoUyJLAuqMwFKp1rFKzNBQV/upeckzmEV zCZRUWIG/R9zb9lQ8ydoaIUxFYZKqGDATyQed3dytxEu85J7cWmQu4rg4+KJxJXX KDHb0C1AvEbzrrcAs9sZaC/F9QXJ3bTw6w0DVjeueHYVg+vdDXNdI2DOIm4oBL4O nsIKOD3tgxeO0rHJtD8YLXB5HFl8NdQh1myqQCfkUIdAN5BBMm7zkQXL01kOez4b Tcdd6DskJvft0rWjSK1+5v2SBvyC8HuSft7dQYeXb4QwTHhbxu+Z3v9MNtE13hNF SUBDA76Qz2Tve7IHb9FDxM9EJ9zRxhmNh3YU8yGjXhd3TvystBhosYi38BYu8jeU QNsfgXLXFIk9nzg+v+HDSzHvhl/WbegPX6BXGvxm7Evl0ogqIahhpmLZZ8I9XCAe zH2SpqgxqcRSbAkVhsTnqU7v6RL2cYZC6QgO6A6fOSQFVzNiK2KEieeB7nWRb4Jr hBsw1TAVWNcUb4Gvs/om5RXSOAk9yctXmzRDrKKPtUxB23Fg16j0c+0r6jaI/Mb3 ZqkAiclRPu+d7H0W4KJWeYZ5FpTvT3F7Sj6fCJhGLklwf4yb78w0YQwJ/CRuZtBq SpmXRVLIijKpUvkOdtyUQ5Qb4HPKImBeM8PgoJRelpzvUx2AWDPyhHiJ63YkdJ8s N442duX7LpERg+GV7UbcHZcsoBN+P8xN1ih0CFi0BcK8DLBbnvvKrqrt/D6DbbzG ViwFXHe8kH/t+ssbI7V0BWby42zOT+KFNEpcXWm5e3Cpdx2vVWmUg0kQ+3yoJkSJ B5QCai/XKhpRR0hSLA5OSNQUnzuk1Yr92HYVzF8RURP4kUIto0AOGhFkKYkCeyl/ JEA+tPkHFCsZaPQHB2WSFexpXBLLzQ1G8EM7syB1whJKpbzKX9ouuM84bAimYqI/ bfCnmsKQHN+jw5pNfB4oH/wMYqL37WYzHRCca9y5mrMOxGmJuNdSevLpIZhz6KOK Op8Zq5BqQd8njh3bWsQRbPAxRZtS5itYqfpJBrmTwkicOnW0ZIK5lMsk/ojDB7F+ wdyU84PekWwGyBoKUDlHtkDFPCkDBbh4kfcnqZ4il1+b6UUjMMNSgVVG7CcrEMW9 I2JiLeNVZSsur2SIirVrO6q8VAXEqoup1Bw1sdHc8sRPnSIcns31rJgpDJmPfLkp XDJhnBr670cwiBGNYX2+eD35mC5kDY7IH3GY0EbxSK0BUgVYOb2B6tfrQnSrVRY+ z4SnPcFsenr4119LKKz5oX8n/Fdot4y9nCp7BU9lFR7lyiko6oebJjJaBArUtRmH XzsZNF3aJUWt5/qRTAkDNW3Kn9Gk4jEbl4g0hlEjG8bU4+NzTCoNgIlWAXiUqQHL UyocNeLuIcUVo5bNSn0ov1xJ9fIjQg5/5quQ3sHwZYOqsyJEwSLJKXlWlI6bhGvU YVNKKcP6VFSLrNLA8mfFwi0h5cBIBpK+5LGSv0reKvhKddy7xaZ7VzWD4CTYuXSU G3k1ffEaXl7EhcXlRU1b1bRSka43dfyV3kNAmSPXwGbEPlJ/JR2hlj0eU5a2nWr5 E86WCx/jy5z4aZxq9z8aUb2eaVe5lG1dy/bJFX7RVzNoHIUqvCURcBDcIezgQMxM Q40pC9KxeiZSOZz7NwpcFnfD63QRFOUpNdahLttg9d4jH+IP4QdvrxANzkVYFamA qEzjHSSL/pX4cT4P0QpexWD4z4fZGNPSFM2VljLyN6lX2iKhyRxNznicXAKFh+KE fPth79t6Jvwb8amTYYsB2Gv7HvRHqvJxkDC6CTXQyZjWyTeobD1XY6QRAlDgVFNe +XwitX/P0ZtNplqgWtEJ/GBDZ/Kom6fJUoTSY4/aDHhCYDkTI5UXaR6+rDPSm5xt jQoHfkUHlJm+WnoxnnV4eqPRUCcdDQIOkX55qmBWcqmnZVMTpHZyXycoz6VSkNr3 fZ2gPJcqQSsGE8eHFHKYV/8PxQjiJ5mDxV/BHamfZA92fgV7pM6vkZC6uOGFSnNj 6HL5MFSebK6nlc4O5Q8EFYtaC/bNa+Y68ndOONLCU6MoCSkBbncUFiSP0FvqST3x x/A/aEUE1owjo9hxN3IHc6mlnx5xS/mEuZzZPWf0/vDnzGBNUqFhb+QO+r5UEubd +3a1oNx2o6GfQX69FPn2xd1iRduZBRI2AzKYCXNa15AGGCs9srwQQwGFlgH+XpSA Aj3TPGUC/I3rlzO5lkwkG8xE7DmyBVw7h8MXnu3dUgPxwHUNfG/o+yXueBZl55xy YfDx/z8sxemjVBgTGPKYK/gDWYOWsHXH/zmxeiCBjb/awJONlc3cJEtt7GWNw0KX Dk6WBMqpL95/lHYYv0bsNdVyG4hS9/+yXUNxj/DULsFJNpsHbUnFsVDFN1+G0uPS FNZUp/8NMhmcTc3xxYvSCKlUJvJHsanEVgt/HyF6SukNNPLOZjGI4yL5NlReAvyS HvzrFTR8iTKS5V6JMMBJcQVz/kZCksilNDC+w+t7if2oLKjc6BTD95ItjEPU4Z/4 zb06kG8d7O7wCG5s5uHRLXrFTmAGSJNIoHoYGd49PEhtLYnDQmFcAM1YvDL2/tjc j/YagXbUi2CQgr+O/TdQSwECFAAUAAAACACDWLg0uDpSR/sMAABRMwAADAAAAAAA AAABACAAAAAAAAAAcGlwZXN0cmVhbS5kUEsBAhQAFAAAAAgAxFu4NA2o7M5SDgAA xjUAAAkAAAAAAAAAAQAgAAAAJQ0AAHByb2Nlc3MuZFBLBQYAAAAAAgACAHEAAACe GwAAAAA=
>
>------------xzK31oEkon9l4nRMPdWchV--

On Fri, 26 May 2006 10:19:32 +0000 (UTC), nobody <nobody_member@pathlink.com> wrote:
> Hello,
>
> i have successfully compile my program, but i get no
> response.
>
>
> import lib.process;
> import lib.pipestream;
> import std.stdio;
> import std.string;
>
> void main()
> {
> auto Process p = new Process("ls -la");

The problem is that "ls" does not exist in the current directory. You need to include the full path to the binary, eg.
  auto Process p = new Process("/bin/ls -la");

fork/execve doesn't work like the bash shell, it won't scan the PATH for the command it's given, it just runs exactly what you ask it to.

I need to look into what I can do in the event of a failure to notify the parent thread (cos once you call fork() you get a copy, that copy calls execve and should never return, it does, indicating a failure).

> writefln("%s",p.readLine());
> }
> // dmd ping.d lib/process.d lib/pipestream.d
>> build ping
> gcc lib/process.o ping.o lib/pipestream.o -o ping -m32 -lphobos -lpthread -lm
>
>
> I have comment in the line 230 in process.d
> extern (C) char* strerror(int);
> and the line 50 in pipestream.d
> char* strerror(int);

Yep, those are declared in std.string and we don't need to declare them anymore.

Regan

Oh, what a silly mistake from me.
The "ls -la" and "ping" example run well, only the
"echo $$" print $$ instaed of the process id, but it's not so
importent, i get your example with getpid.

Thank you.


In article <ops95r7mol23k2f5@nrage.netwin.co.nz>, Regan Heath says...
>
>On Fri, 26 May 2006 10:19:32 +0000 (UTC), nobody <nobody_member@pathlink.com> wrote:
>> Hello,
>>
>> i have successfully compile my program, but i get no response.
>>
>>
>> import lib.process;
>> import lib.pipestream;
>> import std.stdio;
>> import std.string;
>>
>> void main()
>> {
>> auto Process p = new Process("ls -la");
>
>The problem is that "ls" does not exist in the current directory. You need to include the full path to the binary, eg.
>   auto Process p = new Process("/bin/ls -la");
>
>fork/execve doesn't work like the bash shell, it won't scan the PATH for the command it's given, it just runs exactly what you ask it to.
>
>I need to look into what I can do in the event of a failure to notify the parent thread (cos once you call fork() you get a copy, that copy calls execve and should never return, it does, indicating a failure).
>
>> writefln("%s",p.readLine());
>> }
>> // dmd ping.d lib/process.d lib/pipestream.d
>>> build ping
>> gcc lib/process.o ping.o lib/pipestream.o -o ping -m32 -lphobos -lpthread -lm
>>
>>
>> I have comment in the line 230 in process.d
>> extern (C) char* strerror(int);
>> and the line 50 in pipestream.d
>> char* strerror(int);
>
>Yep, those are declared in std.string and we don't need to declare them anymore.
>
>Regan

nobody wrote:
> Oh, what a silly mistake from me.
> The "ls -la" and "ping" example run well, only the
> "echo $$" print $$ instaed of the process id, but it's not so
> importent, i get your example with getpid.
> 
> Thank you.
> 
> 
as with "ls" vs. "/bin/ls" meta string explantion is done by the shell.