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StarterPak/!Newsbase/Transports/taylor/ScriptLib
This website contains an archive of files for the Acorn Electron, BBC Micro, Acorn Archimedes, Commodore 16 and Commodore 64 computers, which Dominic Ford has rescued from his private collection of floppy disks and cassettes.
Some of these files were originally commercial releases in the 1980s and 1990s, but they are now widely available online. I assume that copyright over them is no longer being asserted. If you own the copyright and would like files to be removed, please contact me.
Tape/disk: | Home » Recent acquisitions » Acorn ADFS disks » adfs_AcornUser_199508.adf » !Internet |
Filename: | StarterPak/!Newsbase/Transports/taylor/ScriptLib |
Read OK: | ✔ |
File size: | 1006 bytes |
Load address: | 0000 |
Exec address: | 0000 |
File contents
10REM >ScriptLib 20REM basic function library for the Taylor Uucp Support for 30REM NewsBase. 40REM If not stated otherwise, the code is (c) by Gunnar ZREPORTtl 50REM 60REM Date: 26-Oct-1994 70REM Last Modified: 04-Jan-1995 80 90REM this version of upath is just converted from my c version. 100REM for comments and such see upath.c 110REM 120DEF FNupath(path$) 130LOCAL UNIXFSP$, rpath$, h$, t$, i 140UNIXFSP$ = "UucpFS$" 150IF LEFT$(path$, 1) = "/" THEN 160 i = INSTR(path$, "/", 2) 170 t$ = UNIXFSP$ 180 t$=t$ + LEFT$(path$, i-1) 190 h$ = FNgetenv(t$) 200 IF h$ <> "" THEN 210 IF LEFT$(h$, 1) = "/" THEN 220 rpath$ = MID$(h$, 2) 230 ELSE 240 rpath$ = h$ 250 ENDIF 260 rpath$ = rpath$ + MID$(path$, i) 270 ELSE 280 h$ = FNgetenv(UNIXFSP$ + "/") 290 IF h$ <> "" THEN 300 IF LEFT$(h$, 1) = "/" THEN 310 rpath$ = MID$(h$, 2) 320 ELSE 330 rpath$ = h$ 340 ENDIF 350 rpath$ = rpath$ + path$ 360 ELSE 370 rpath$ = "$" + path$ 380 ENDIF 390 ENDIF 400ELSE 410 rpath$ = path$ 420ENDIF 430FOR i = 1 TO LEN(rpath$) 440 IF MID$(rpath$,i,1) = "/" THEN MID$(rpath$,i,1) = "." 450NEXT i 460=rpath$ 470 480REM BASIC is missing a getenv function, sad but true. 490REM here it is. 500REM CAUTION: because it used a string as a dynamically allocated 510REM temporary storage, this version is limited to 254 character 520REM contents in environment variables! 530REM 540DEF FNgetenv(var$) 550LOCAL res$, size, a 560size = 0 570SYS "XOS_ReadVarVal", var$, 0, -1 TO ,,size 580size = NOTsize 590IF size>254 THEN size=254 600res$=STRING$(size, ".") 610SYS "XOS_ReadVarVal", var$, res$, size, 0 TO ,res$,size 620=res$ 630 640------------------------------------------------------------------ 650REM>BasEntry 660REM Library for implementing argc & argv in BASIC 670REM LEN1993 HRMills 680REM Load library with INSTALL "%.BasEntry" 690REM then do PROCentry. This sets up the variable argc, equal to the number of 700REM command line arguments of the program, and argv$(), an array of the 710REM arguments themselves. 720 730REM small fix by Gunnar ZREPORTtl, 23-Oct-1994: 740REM if there was a space after a parameter on the command line, 750REM it was returned with the string. Is now stripped. 760 770DEFPROCentry 780 LOCAL f%,p%,CommandLine$ 790 SYS"OS_GetEnv" TO CommandLine$ 800 CommandLine$=FNbasentry_strip(CommandLine$,2) 810 argc=FNbasentry_count(CommandLine$) 820 DIM argv$(argc) 830 840 FOR f%=0 TO argc-1 850 IF INSTR(CommandLine$," ")<>0 THEN 860 argv$(f%)=LEFT$(CommandLine$,INSTR(CommandLine$," ")-1) 870 ELSE 880 argv$(f%)=CommandLine$ 890 ENDIF 900 CommandLine$=FNbasentry_strip(CommandLine$,1) 910 IF LEFT$(CommandLine$,1)=" " THEN 920 REPEAT 930 CommandLine$=MID$(CommandLine$,1) 940 UNTIL LEFT$(CommandLine$,1)<>" " 950 ENDIF 960 NEXT 970 argv$(0)=MID$(argv$(0),2) 980 argv$(0)=LEFT$(argv$(0),LENargv$(0)-2) 990ENDPROC 1000: 1010DEFFNbasentry_strip(List$,a%) 1020 LOCAL f% 1030 FOR f%=1 TO a% 1040 List$=MID$(List$,INSTR(List$," ")+1) 1050 NEXT 1060=List$ 1070: 1080DEFFNbasentry_count(List$) 1090 LOCAL r%,p%,spaces% 1100 spaces%=FALSE 1110 FOR p%=0 TO LEN List$ 1120 IF spaces% AND MID$(List$,p%,1)<>" " THEN 1130 r%+=1 1140 spaces%=FALSE 1150 ELSE 1160 IF MID$(List$,p%,1)=" " spaces%=TRUE 1170 ENDIF 1180 NEXT 1190=r%+1 1200------------------------------------------------------------------ 1210REM end of BasEntry 1220 1230REM return the string from the first non-space character upto 1240REM the first following space. 1250REM 1260DEF FNstripspaces(a$) 1270LOCAL i,j 1280i=1 1290WHILE MID$(a$, i, 1) = " " 1300 i = i + 1 1310ENDWHILE 1320j = INSTR(a$, " ", i) 1330IF j < i THEN j = LEN(a$) 1340=MID$(a$, i, j) 1350 1360REM get the user id for a specified user from /etc/passwd 1370REM returns -1 if the uid could not be found. 1380DEF FNgetuid(user$) 1390 passwd$ = FNupath("/etc/passwd") 1391 len%=LEN(user$) 1400 uid% = -1 1410 if% = OPENIN(passwd$) 1420 IF if% > 0 THEN 1430 REPEAT 1440 c$ = GET$#if% 1450 IF LEFT$(c$, len%) = user$ THEN 1460 i% = INSTR(c$, ":") 1470 i% = INSTR(c$, ":", i% + 1) 1480 uid% = VAL(MID$(c$, i% + 1)) 1490 ENDIF 1500 UNTIL c$="" 1510 CLOSE #if% 1520 ENDIF 1530=uid% 1540
� >ScriptLib <� basic function library for the Taylor Uucp Support for � NewsBase. (=� If not stated otherwise, the code is (c) by Gunnar Z�tl 2� <!� Date: 26-Oct-1994 F!� Last Modified: 04-Jan-1995 P Z@� this version of upath is just converted from my c version. d'� for comments and such see upath.c n� x� �upath(path$) �!� UNIXFSP$, rpath$, h$, t$, i �UNIXFSP$ = "UucpFS$" �� �path$, 1) = "/" � � i = �path$, "/", 2) � t$ = UNIXFSP$ � t$=t$ + �path$, i-1) � h$ = �getenv(t$) � � h$ <> "" � � � �h$, 1) = "/" � � rpath$ = �h$, 2) � � � rpath$ = h$ � � ( rpath$ = rpath$ + �path$, i) � ( h$ = �getenv(UNIXFSP$ + "/") " � h$ <> "" � ,! � �h$, 1) = "/" � 6$ rpath$ = �h$, 2) @ � J rpath$ = h$ T � ^' rpath$ = rpath$ + path$ h � r$ rpath$ = "$" + path$ | � � � �� � rpath$ = path$ �� �� i = 1 � �(rpath$) �1 � �rpath$,i,1) = "/" � �rpath$,i,1) = "." �� i �=rpath$ � �7� BASIC is missing a getenv function, sad but true. �� here it is. �B� CAUTION: because it used a string as a dynamically allocated �A� temporary storage, this version is limited to 254 character (� contents in environment variables! � � �getenv(var$) &� res$, size, a 0size = 0 :-ș "XOS_ReadVarVal", var$, 0, -1 � ,,size Dsize = �size N� size>254 � size=254 Xres$=�size, ".") b9ș "XOS_ReadVarVal", var$, res$, size, 0 � ,res$,size l =res$ v �F------------------------------------------------------------------ ��>BasEntry �3� Library for implementing argc & argv in BASIC �� �1993 HRMills �,� Load library with INSTALL "%.BasEntry" �O� then do PROCentry. This sets up the variable argc, equal to the number of �I� command line arguments of the program, and argv$(), an array of the �� arguments themselves. � �,� small fix by Gunnar Z�tl, 23-Oct-1994: �A� if there was a space after a parameter on the command line, �7� it was returned with the string. Is now stripped. � ��entry � f%,p%,CommandLine$ $ ș"OS_GetEnv" � CommandLine$ 4 CommandLine$=�basentry_strip(CommandLine$,2) ** argc=�basentry_count(CommandLine$) 4 � argv$(argc) > H � f%=0 � argc-1 R% � �CommandLine$," ")<>0 � \= argv$(f%)=�CommandLine$,�CommandLine$," ")-1) f � p& argv$(f%)=CommandLine$ z � �8 CommandLine$=�basentry_strip(CommandLine$,1) �$ � �CommandLine$,1)=" " � � � �1 CommandLine$=�CommandLine$,1) �' � �CommandLine$,1)<>" " � � � � � argv$(0)=�argv$(0),2) �' argv$(0)=�argv$(0),�argv$(0)-2) �� �: �ݤbasentry_strip(List$,a%) � � f% � f%=1 � a% ' List$=�List$,�List$," ")+1) � $ =List$ .: 8ݤbasentry_count(List$) B � r%,p%,spaces% L spaces%=� V � p%=0 � � List$ `+ � spaces% � �List$,p%,1)<>" " � j r%+=1 t spaces%=� ~ � �, � �List$,p%,1)=" " spaces%=� � � � � � =r%+1 �F------------------------------------------------------------------ �� end of BasEntry � �?� return the string from the first non-space character upto � � the first following space. �� �� �stripspaces(a$) � � i,j i=1 ȕ �a$, i, 1) = " " i = i + 1 � (j = �a$, " ", i) 2� j < i � j = �(a$) <=�a$, i, j) F P;� get the user id for a specified user from /etc/passwd Z/� returns -1 if the uid could not be found. d� �getuid(user$) n' passwd$ = �upath("/etc/passwd") o len%=�(user$) x uid% = -1 � if% = �(passwd$) � � if% > 0 � � � � c$ = �#if% �& � �c$, len%) = user$ � �" i% = �c$, ":") �* i% = �c$, ":", i% + 1) �* uid% = �(�c$, i% + 1)) � � � � c$="" � � #if% � � � =uid% �
00000000 0d 00 0a 10 f4 20 3e 53 63 72 69 70 74 4c 69 62 |..... >ScriptLib| 00000010 0d 00 14 3c f4 20 62 61 73 69 63 20 66 75 6e 63 |...<. basic func| 00000020 74 69 6f 6e 20 6c 69 62 72 61 72 79 20 66 6f 72 |tion library for| 00000030 20 74 68 65 20 54 61 79 6c 6f 72 20 55 75 63 70 | the Taylor Uucp| 00000040 20 53 75 70 70 6f 72 74 20 66 6f 72 0d 00 1e 0f | Support for....| 00000050 f4 20 4e 65 77 73 42 61 73 65 2e 0d 00 28 3d f4 |. NewsBase...(=.| 00000060 20 49 66 20 6e 6f 74 20 73 74 61 74 65 64 20 6f | If not stated o| 00000070 74 68 65 72 77 69 73 65 2c 20 74 68 65 20 63 6f |therwise, the co| 00000080 64 65 20 69 73 20 28 63 29 20 62 79 20 47 75 6e |de is (c) by Gun| 00000090 6e 61 72 20 5a f6 74 6c 0d 00 32 05 f4 0d 00 3c |nar Z.tl..2....<| 000000a0 21 f4 20 44 61 74 65 3a 20 20 20 20 20 20 20 20 |!. Date: | 000000b0 20 20 20 32 36 2d 4f 63 74 2d 31 39 39 34 0d 00 | 26-Oct-1994..| 000000c0 46 21 f4 20 4c 61 73 74 20 4d 6f 64 69 66 69 65 |F!. Last Modifie| 000000d0 64 3a 20 20 30 34 2d 4a 61 6e 2d 31 39 39 35 0d |d: 04-Jan-1995.| 000000e0 00 50 04 0d 00 5a 40 f4 20 74 68 69 73 20 76 65 |.P...Z@. this ve| 000000f0 72 73 69 6f 6e 20 6f 66 20 75 70 61 74 68 20 69 |rsion of upath i| 00000100 73 20 6a 75 73 74 20 63 6f 6e 76 65 72 74 65 64 |s just converted| 00000110 20 66 72 6f 6d 20 6d 79 20 63 20 76 65 72 73 69 | from my c versi| 00000120 6f 6e 2e 0d 00 64 27 f4 20 66 6f 72 20 63 6f 6d |on...d'. for com| 00000130 6d 65 6e 74 73 20 61 6e 64 20 73 75 63 68 20 73 |ments and such s| 00000140 65 65 20 75 70 61 74 68 2e 63 0d 00 6e 05 f4 0d |ee upath.c..n...| 00000150 00 78 13 dd 20 a4 75 70 61 74 68 28 70 61 74 68 |.x.. .upath(path| 00000160 24 29 0d 00 82 21 ea 20 55 4e 49 58 46 53 50 24 |$)...!. UNIXFSP$| 00000170 2c 20 72 70 61 74 68 24 2c 20 68 24 2c 20 74 24 |, rpath$, h$, t$| 00000180 2c 20 69 0d 00 8c 18 55 4e 49 58 46 53 50 24 20 |, i....UNIXFSP$ | 00000190 3d 20 22 55 75 63 70 46 53 24 22 0d 00 96 18 e7 |= "UucpFS$".....| 000001a0 20 c0 70 61 74 68 24 2c 20 31 29 20 3d 20 22 2f | .path$, 1) = "/| 000001b0 22 20 8c 0d 00 a0 1b 20 20 20 20 69 20 3d 20 a7 |" ..... i = .| 000001c0 70 61 74 68 24 2c 20 22 2f 22 2c 20 32 29 0d 00 |path$, "/", 2)..| 000001d0 aa 15 20 20 20 20 74 24 20 3d 20 55 4e 49 58 46 |.. t$ = UNIXF| 000001e0 53 50 24 0d 00 b4 1c 20 20 20 20 74 24 3d 74 24 |SP$.... t$=t$| 000001f0 20 2b 20 c0 70 61 74 68 24 2c 20 69 2d 31 29 0d | + .path$, i-1).| 00000200 00 be 18 20 20 20 20 68 24 20 3d 20 a4 67 65 74 |... h$ = .get| 00000210 65 6e 76 28 74 24 29 0d 00 c8 14 20 20 20 20 e7 |env(t$).... .| 00000220 20 68 24 20 3c 3e 20 22 22 20 8c 0d 00 d2 1d 20 | h$ <> "" ..... | 00000230 20 20 20 20 20 20 20 e7 20 c0 68 24 2c 20 31 29 | . .h$, 1)| 00000240 20 3d 20 22 2f 22 20 8c 0d 00 dc 20 20 20 20 20 | = "/" .... | 00000250 20 20 20 20 20 20 20 20 72 70 61 74 68 24 20 3d | rpath$ =| 00000260 20 c1 68 24 2c 20 32 29 0d 00 e6 0d 20 20 20 20 | .h$, 2).... | 00000270 20 20 20 20 cc 0d 00 f0 1b 20 20 20 20 20 20 20 | ..... | 00000280 20 20 20 20 20 72 70 61 74 68 24 20 3d 20 68 24 | rpath$ = h$| 00000290 0d 00 fa 0d 20 20 20 20 20 20 20 20 cd 0d 01 04 |.... ....| 000002a0 28 20 20 20 20 20 20 20 20 72 70 61 74 68 24 20 |( rpath$ | 000002b0 3d 20 72 70 61 74 68 24 20 2b 20 c1 70 61 74 68 |= rpath$ + .path| 000002c0 24 2c 20 69 29 0d 01 0e 09 20 20 20 20 cc 0d 01 |$, i).... ...| 000002d0 18 28 20 20 20 20 20 20 20 20 68 24 20 3d 20 a4 |.( h$ = .| 000002e0 67 65 74 65 6e 76 28 55 4e 49 58 46 53 50 24 20 |getenv(UNIXFSP$ | 000002f0 2b 20 22 2f 22 29 0d 01 22 18 20 20 20 20 20 20 |+ "/")..". | 00000300 20 20 e7 20 68 24 20 3c 3e 20 22 22 20 8c 0d 01 | . h$ <> "" ...| 00000310 2c 21 20 20 20 20 20 20 20 20 20 20 20 20 e7 20 |,! . | 00000320 c0 68 24 2c 20 31 29 20 3d 20 22 2f 22 20 8c 0d |.h$, 1) = "/" ..| 00000330 01 36 24 20 20 20 20 20 20 20 20 20 20 20 20 20 |.6$ | 00000340 20 20 20 72 70 61 74 68 24 20 3d 20 c1 68 24 2c | rpath$ = .h$,| 00000350 20 32 29 0d 01 40 11 20 20 20 20 20 20 20 20 20 | 2)..@. | 00000360 20 20 20 cc 0d 01 4a 1f 20 20 20 20 20 20 20 20 | ...J. | 00000370 20 20 20 20 20 20 20 20 72 70 61 74 68 24 20 3d | rpath$ =| 00000380 20 68 24 0d 01 54 11 20 20 20 20 20 20 20 20 20 | h$..T. | 00000390 20 20 20 cd 0d 01 5e 27 20 20 20 20 20 20 20 20 | ...^' | 000003a0 20 20 20 20 72 70 61 74 68 24 20 3d 20 72 70 61 | rpath$ = rpa| 000003b0 74 68 24 20 2b 20 70 61 74 68 24 0d 01 68 0d 20 |th$ + path$..h. | 000003c0 20 20 20 20 20 20 20 cc 0d 01 72 24 20 20 20 20 | ...r$ | 000003d0 20 20 20 20 20 20 20 20 72 70 61 74 68 24 20 3d | rpath$ =| 000003e0 20 22 24 22 20 2b 20 70 61 74 68 24 0d 01 7c 0d | "$" + path$..|.| 000003f0 20 20 20 20 20 20 20 20 cd 0d 01 86 09 20 20 20 | ..... | 00000400 20 cd 0d 01 90 05 cc 0d 01 9a 16 20 20 20 20 72 | .......... r| 00000410 70 61 74 68 24 20 3d 20 70 61 74 68 24 0d 01 a4 |path$ = path$...| 00000420 05 cd 0d 01 ae 17 e3 20 69 20 3d 20 31 20 b8 20 |....... i = 1 . | 00000430 a9 28 72 70 61 74 68 24 29 0d 01 b8 31 20 20 20 |.(rpath$)...1 | 00000440 20 e7 20 c1 72 70 61 74 68 24 2c 69 2c 31 29 20 | . .rpath$,i,1) | 00000450 3d 20 22 2f 22 20 8c 20 c1 72 70 61 74 68 24 2c |= "/" . .rpath$,| 00000460 69 2c 31 29 20 3d 20 22 2e 22 0d 01 c2 07 ed 20 |i,1) = "."..... | 00000470 69 0d 01 cc 0b 3d 72 70 61 74 68 24 0d 01 d6 04 |i....=rpath$....| 00000480 0d 01 e0 37 f4 20 42 41 53 49 43 20 69 73 20 6d |...7. BASIC is m| 00000490 69 73 73 69 6e 67 20 61 20 67 65 74 65 6e 76 20 |issing a getenv | 000004a0 66 75 6e 63 74 69 6f 6e 2c 20 73 61 64 20 62 75 |function, sad bu| 000004b0 74 20 74 72 75 65 2e 0d 01 ea 11 f4 20 68 65 72 |t true...... her| 000004c0 65 20 69 74 20 69 73 2e 0d 01 f4 42 f4 20 43 41 |e it is....B. CA| 000004d0 55 54 49 4f 4e 3a 20 62 65 63 61 75 73 65 20 69 |UTION: because i| 000004e0 74 20 75 73 65 64 20 61 20 73 74 72 69 6e 67 20 |t used a string | 000004f0 61 73 20 61 20 64 79 6e 61 6d 69 63 61 6c 6c 79 |as a dynamically| 00000500 20 61 6c 6c 6f 63 61 74 65 64 0d 01 fe 41 f4 20 | allocated...A. | 00000510 74 65 6d 70 6f 72 61 72 79 20 73 74 6f 72 61 67 |temporary storag| 00000520 65 2c 20 74 68 69 73 20 76 65 72 73 69 6f 6e 20 |e, this version | 00000530 69 73 20 6c 69 6d 69 74 65 64 20 74 6f 20 32 35 |is limited to 25| 00000540 34 20 63 68 61 72 61 63 74 65 72 0d 02 08 28 f4 |4 character...(.| 00000550 20 63 6f 6e 74 65 6e 74 73 20 69 6e 20 65 6e 76 | contents in env| 00000560 69 72 6f 6e 6d 65 6e 74 20 76 61 72 69 61 62 6c |ironment variabl| 00000570 65 73 21 0d 02 12 05 f4 0d 02 1c 13 dd 20 a4 67 |es!.......... .g| 00000580 65 74 65 6e 76 28 76 61 72 24 29 0d 02 26 13 ea |etenv(var$)..&..| 00000590 20 72 65 73 24 2c 20 73 69 7a 65 2c 20 61 0d 02 | res$, size, a..| 000005a0 30 0c 73 69 7a 65 20 3d 20 30 0d 02 3a 2d c8 99 |0.size = 0..:-..| 000005b0 20 22 58 4f 53 5f 52 65 61 64 56 61 72 56 61 6c | "XOS_ReadVarVal| 000005c0 22 2c 20 76 61 72 24 2c 20 30 2c 20 2d 31 20 b8 |", var$, 0, -1 .| 000005d0 20 2c 2c 73 69 7a 65 0d 02 44 10 73 69 7a 65 20 | ,,size..D.size | 000005e0 3d 20 ac 73 69 7a 65 0d 02 4e 19 e7 20 73 69 7a |= .size..N.. siz| 000005f0 65 3e 32 35 34 20 8c 20 73 69 7a 65 3d 32 35 34 |e>254 . size=254| 00000600 0d 02 58 14 72 65 73 24 3d c4 73 69 7a 65 2c 20 |..X.res$=.size, | 00000610 22 2e 22 29 0d 02 62 39 c8 99 20 22 58 4f 53 5f |".")..b9.. "XOS_| 00000620 52 65 61 64 56 61 72 56 61 6c 22 2c 20 76 61 72 |ReadVarVal", var| 00000630 24 2c 20 72 65 73 24 2c 20 73 69 7a 65 2c 20 30 |$, res$, size, 0| 00000640 20 b8 20 2c 72 65 73 24 2c 73 69 7a 65 0d 02 6c | . ,res$,size..l| 00000650 09 3d 72 65 73 24 0d 02 76 04 0d 02 80 46 2d 2d |.=res$..v....F--| 00000660 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d |----------------| * 000006a0 0d 02 8a 0e f4 3e 42 61 73 45 6e 74 72 79 0d 02 |.....>BasEntry..| 000006b0 94 33 f4 20 4c 69 62 72 61 72 79 20 66 6f 72 20 |.3. Library for | 000006c0 69 6d 70 6c 65 6d 65 6e 74 69 6e 67 20 61 72 67 |implementing arg| 000006d0 63 20 26 20 61 72 67 76 20 69 6e 20 42 41 53 49 |c & argv in BASI| 000006e0 43 0d 02 9e 13 f4 20 a9 31 39 39 33 20 48 52 4d |C..... .1993 HRM| 000006f0 69 6c 6c 73 0d 02 a8 2c f4 20 4c 6f 61 64 20 6c |ills...,. Load l| 00000700 69 62 72 61 72 79 20 77 69 74 68 20 49 4e 53 54 |ibrary with INST| 00000710 41 4c 4c 20 22 25 2e 42 61 73 45 6e 74 72 79 22 |ALL "%.BasEntry"| 00000720 0d 02 b2 4f f4 20 74 68 65 6e 20 64 6f 20 50 52 |...O. then do PR| 00000730 4f 43 65 6e 74 72 79 2e 20 54 68 69 73 20 73 65 |OCentry. This se| 00000740 74 73 20 75 70 20 74 68 65 20 76 61 72 69 61 62 |ts up the variab| 00000750 6c 65 20 61 72 67 63 2c 20 65 71 75 61 6c 20 74 |le argc, equal t| 00000760 6f 20 74 68 65 20 6e 75 6d 62 65 72 20 6f 66 0d |o the number of.| 00000770 02 bc 49 f4 20 63 6f 6d 6d 61 6e 64 20 6c 69 6e |..I. command lin| 00000780 65 20 61 72 67 75 6d 65 6e 74 73 20 6f 66 20 74 |e arguments of t| 00000790 68 65 20 70 72 6f 67 72 61 6d 2c 20 61 6e 64 20 |he program, and | 000007a0 61 72 67 76 24 28 29 2c 20 61 6e 20 61 72 72 61 |argv$(), an arra| 000007b0 79 20 6f 66 20 74 68 65 0d 02 c6 1b f4 20 61 72 |y of the..... ar| 000007c0 67 75 6d 65 6e 74 73 20 74 68 65 6d 73 65 6c 76 |guments themselv| 000007d0 65 73 2e 0d 02 d0 04 0d 02 da 2c f4 20 73 6d 61 |es........,. sma| 000007e0 6c 6c 20 66 69 78 20 62 79 20 47 75 6e 6e 61 72 |ll fix by Gunnar| 000007f0 20 5a f6 74 6c 2c 20 32 33 2d 4f 63 74 2d 31 39 | Z.tl, 23-Oct-19| 00000800 39 34 3a 0d 02 e4 41 f4 20 69 66 20 74 68 65 72 |94:...A. if ther| 00000810 65 20 77 61 73 20 61 20 73 70 61 63 65 20 61 66 |e was a space af| 00000820 74 65 72 20 61 20 70 61 72 61 6d 65 74 65 72 20 |ter a parameter | 00000830 6f 6e 20 74 68 65 20 63 6f 6d 6d 61 6e 64 20 6c |on the command l| 00000840 69 6e 65 2c 0d 02 ee 37 f4 20 69 74 20 77 61 73 |ine,...7. it was| 00000850 20 72 65 74 75 72 6e 65 64 20 77 69 74 68 20 74 | returned with t| 00000860 68 65 20 73 74 72 69 6e 67 2e 20 49 73 20 6e 6f |he string. Is no| 00000870 77 20 73 74 72 69 70 70 65 64 2e 0d 02 f8 04 0d |w stripped......| 00000880 03 02 0b dd f2 65 6e 74 72 79 0d 03 0c 1c 20 20 |.....entry.... | 00000890 20 20 ea 20 66 25 2c 70 25 2c 43 6f 6d 6d 61 6e | . f%,p%,Comman| 000008a0 64 4c 69 6e 65 24 0d 03 16 24 20 20 20 20 c8 99 |dLine$...$ ..| 000008b0 22 4f 53 5f 47 65 74 45 6e 76 22 20 b8 20 43 6f |"OS_GetEnv" . Co| 000008c0 6d 6d 61 6e 64 4c 69 6e 65 24 0d 03 20 34 20 20 |mmandLine$.. 4 | 000008d0 20 20 43 6f 6d 6d 61 6e 64 4c 69 6e 65 24 3d a4 | CommandLine$=.| 000008e0 62 61 73 65 6e 74 72 79 5f 73 74 72 69 70 28 43 |basentry_strip(C| 000008f0 6f 6d 6d 61 6e 64 4c 69 6e 65 24 2c 32 29 0d 03 |ommandLine$,2)..| 00000900 2a 2a 20 20 20 20 61 72 67 63 3d a4 62 61 73 65 |** argc=.base| 00000910 6e 74 72 79 5f 63 6f 75 6e 74 28 43 6f 6d 6d 61 |ntry_count(Comma| 00000920 6e 64 4c 69 6e 65 24 29 0d 03 34 15 20 20 20 20 |ndLine$)..4. | 00000930 de 20 61 72 67 76 24 28 61 72 67 63 29 0d 03 3e |. argv$(argc)..>| 00000940 04 0d 03 48 17 20 20 20 20 e3 20 66 25 3d 30 20 |...H. . f%=0 | 00000950 b8 20 61 72 67 63 2d 31 0d 03 52 25 20 20 20 20 |. argc-1..R% | 00000960 20 20 20 20 e7 20 a7 43 6f 6d 6d 61 6e 64 4c 69 | . .CommandLi| 00000970 6e 65 24 2c 22 20 22 29 3c 3e 30 20 8c 0d 03 5c |ne$," ")<>0 ...\| 00000980 3d 20 20 20 20 20 20 20 20 20 20 20 20 61 72 67 |= arg| 00000990 76 24 28 66 25 29 3d c0 43 6f 6d 6d 61 6e 64 4c |v$(f%)=.CommandL| 000009a0 69 6e 65 24 2c a7 43 6f 6d 6d 61 6e 64 4c 69 6e |ine$,.CommandLin| 000009b0 65 24 2c 22 20 22 29 2d 31 29 0d 03 66 0d 20 20 |e$," ")-1)..f. | 000009c0 20 20 20 20 20 20 cc 0d 03 70 26 20 20 20 20 20 | ...p& | 000009d0 20 20 20 20 20 20 20 61 72 67 76 24 28 66 25 29 | argv$(f%)| 000009e0 3d 43 6f 6d 6d 61 6e 64 4c 69 6e 65 24 0d 03 7a |=CommandLine$..z| 000009f0 0d 20 20 20 20 20 20 20 20 cd 0d 03 84 38 20 20 |. ....8 | 00000a00 20 20 20 20 20 20 43 6f 6d 6d 61 6e 64 4c 69 6e | CommandLin| 00000a10 65 24 3d a4 62 61 73 65 6e 74 72 79 5f 73 74 72 |e$=.basentry_str| 00000a20 69 70 28 43 6f 6d 6d 61 6e 64 4c 69 6e 65 24 2c |ip(CommandLine$,| 00000a30 31 29 0d 03 8e 24 20 20 20 20 20 20 20 20 e7 20 |1)...$ . | 00000a40 c0 43 6f 6d 6d 61 6e 64 4c 69 6e 65 24 2c 31 29 |.CommandLine$,1)| 00000a50 3d 22 20 22 20 8c 0d 03 98 11 20 20 20 20 20 20 |=" " ..... | 00000a60 20 20 20 20 20 20 f5 0d 03 a2 31 20 20 20 20 20 | ....1 | 00000a70 20 20 20 20 20 20 20 20 20 20 20 43 6f 6d 6d 61 | Comma| 00000a80 6e 64 4c 69 6e 65 24 3d c1 43 6f 6d 6d 61 6e 64 |ndLine$=.Command| 00000a90 4c 69 6e 65 24 2c 31 29 0d 03 ac 27 20 20 20 20 |Line$,1)...' | 00000aa0 20 20 20 20 20 20 20 20 fd 20 c0 43 6f 6d 6d 61 | . .Comma| 00000ab0 6e 64 4c 69 6e 65 24 2c 31 29 3c 3e 22 20 22 0d |ndLine$,1)<>" ".| 00000ac0 03 b6 0d 20 20 20 20 20 20 20 20 cd 0d 03 c0 09 |... .....| 00000ad0 20 20 20 20 ed 0d 03 ca 1d 20 20 20 20 61 72 67 | ..... arg| 00000ae0 76 24 28 30 29 3d c1 61 72 67 76 24 28 30 29 2c |v$(0)=.argv$(0),| 00000af0 32 29 0d 03 d4 27 20 20 20 20 61 72 67 76 24 28 |2)...' argv$(| 00000b00 30 29 3d c0 61 72 67 76 24 28 30 29 2c a9 61 72 |0)=.argv$(0),.ar| 00000b10 67 76 24 28 30 29 2d 32 29 0d 03 de 05 e1 0d 03 |gv$(0)-2).......| 00000b20 e8 05 3a 0d 03 f2 1e dd a4 62 61 73 65 6e 74 72 |..:......basentr| 00000b30 79 5f 73 74 72 69 70 28 4c 69 73 74 24 2c 61 25 |y_strip(List$,a%| 00000b40 29 0d 03 fc 0c 20 20 20 20 ea 20 66 25 0d 04 06 |).... . f%...| 00000b50 13 20 20 20 20 e3 20 66 25 3d 31 20 b8 20 61 25 |. . f%=1 . a%| 00000b60 0d 04 10 27 20 20 20 20 20 20 20 20 4c 69 73 74 |...' List| 00000b70 24 3d c1 4c 69 73 74 24 2c a7 4c 69 73 74 24 2c |$=.List$,.List$,| 00000b80 22 20 22 29 2b 31 29 0d 04 1a 09 20 20 20 20 ed |" ")+1).... .| 00000b90 0d 04 24 0a 3d 4c 69 73 74 24 0d 04 2e 05 3a 0d |..$.=List$....:.| 00000ba0 04 38 1b dd a4 62 61 73 65 6e 74 72 79 5f 63 6f |.8...basentry_co| 00000bb0 75 6e 74 28 4c 69 73 74 24 29 0d 04 42 17 20 20 |unt(List$)..B. | 00000bc0 20 20 ea 20 72 25 2c 70 25 2c 73 70 61 63 65 73 | . r%,p%,spaces| 00000bd0 25 0d 04 4c 11 20 20 20 20 73 70 61 63 65 73 25 |%..L. spaces%| 00000be0 3d a3 0d 04 56 18 20 20 20 20 e3 20 70 25 3d 30 |=...V. . p%=0| 00000bf0 20 b8 20 a9 20 4c 69 73 74 24 0d 04 60 2b 20 20 | . . List$..`+ | 00000c00 20 20 20 20 20 20 e7 20 73 70 61 63 65 73 25 20 | . spaces% | 00000c10 80 20 c1 4c 69 73 74 24 2c 70 25 2c 31 29 3c 3e |. .List$,p%,1)<>| 00000c20 22 20 22 20 8c 0d 04 6a 15 20 20 20 20 20 20 20 |" " ...j. | 00000c30 20 20 20 20 20 72 25 2b 3d 31 0d 04 74 19 20 20 | r%+=1..t. | 00000c40 20 20 20 20 20 20 20 20 20 20 73 70 61 63 65 73 | spaces| 00000c50 25 3d a3 0d 04 7e 0d 20 20 20 20 20 20 20 20 cc |%=...~. .| 00000c60 0d 04 88 2c 20 20 20 20 20 20 20 20 20 20 20 20 |..., | 00000c70 e7 20 c1 4c 69 73 74 24 2c 70 25 2c 31 29 3d 22 |. .List$,p%,1)="| 00000c80 20 22 20 73 70 61 63 65 73 25 3d b9 0d 04 92 0d | " spaces%=.....| 00000c90 20 20 20 20 20 20 20 20 cd 0d 04 9c 09 20 20 20 | ..... | 00000ca0 20 ed 0d 04 a6 09 3d 72 25 2b 31 0d 04 b0 46 2d | .....=r%+1...F-| 00000cb0 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d |----------------| * 00000cf0 2d 0d 04 ba 15 f4 20 65 6e 64 20 6f 66 20 42 61 |-..... end of Ba| 00000d00 73 45 6e 74 72 79 0d 04 c4 04 0d 04 ce 3f f4 20 |sEntry.......?. | 00000d10 72 65 74 75 72 6e 20 74 68 65 20 73 74 72 69 6e |return the strin| 00000d20 67 20 66 72 6f 6d 20 74 68 65 20 66 69 72 73 74 |g from the first| 00000d30 20 6e 6f 6e 2d 73 70 61 63 65 20 63 68 61 72 61 | non-space chara| 00000d40 63 74 65 72 20 75 70 74 6f 0d 04 d8 20 f4 20 74 |cter upto... . t| 00000d50 68 65 20 66 69 72 73 74 20 66 6f 6c 6c 6f 77 69 |he first followi| 00000d60 6e 67 20 73 70 61 63 65 2e 0d 04 e2 05 f4 0d 04 |ng space........| 00000d70 ec 16 dd 20 a4 73 74 72 69 70 73 70 61 63 65 73 |... .stripspaces| 00000d80 28 61 24 29 0d 04 f6 09 ea 20 69 2c 6a 0d 05 00 |(a$)..... i,j...| 00000d90 07 69 3d 31 0d 05 0a 17 c8 95 20 c1 61 24 2c 20 |.i=1...... .a$, | 00000da0 69 2c 20 31 29 20 3d 20 22 20 22 0d 05 14 11 20 |i, 1) = " ".... | 00000db0 20 20 20 69 20 3d 20 69 20 2b 20 31 0d 05 1e 05 | i = i + 1....| 00000dc0 ce 0d 05 28 14 6a 20 3d 20 a7 61 24 2c 20 22 20 |...(.j = .a$, " | 00000dd0 22 2c 20 69 29 0d 05 32 17 e7 20 6a 20 3c 20 69 |", i)..2.. j < i| 00000de0 20 8c 20 6a 20 3d 20 a9 28 61 24 29 0d 05 3c 0f | . j = .(a$)..<.| 00000df0 3d c1 61 24 2c 20 69 2c 20 6a 29 0d 05 46 04 0d |=.a$, i, j)..F..| 00000e00 05 50 3b f4 20 67 65 74 20 74 68 65 20 75 73 65 |.P;. get the use| 00000e10 72 20 69 64 20 66 6f 72 20 61 20 73 70 65 63 69 |r id for a speci| 00000e20 66 69 65 64 20 75 73 65 72 20 66 72 6f 6d 20 2f |fied user from /| 00000e30 65 74 63 2f 70 61 73 73 77 64 0d 05 5a 2f f4 20 |etc/passwd..Z/. | 00000e40 72 65 74 75 72 6e 73 20 2d 31 20 69 66 20 74 68 |returns -1 if th| 00000e50 65 20 75 69 64 20 63 6f 75 6c 64 20 6e 6f 74 20 |e uid could not | 00000e60 62 65 20 66 6f 75 6e 64 2e 0d 05 64 14 dd 20 a4 |be found...d.. .| 00000e70 67 65 74 75 69 64 28 75 73 65 72 24 29 0d 05 6e |getuid(user$)..n| 00000e80 27 20 20 20 20 70 61 73 73 77 64 24 20 3d 20 a4 |' passwd$ = .| 00000e90 75 70 61 74 68 28 22 2f 65 74 63 2f 70 61 73 73 |upath("/etc/pass| 00000ea0 77 64 22 29 0d 05 6f 15 20 20 20 20 6c 65 6e 25 |wd")..o. len%| 00000eb0 3d a9 28 75 73 65 72 24 29 0d 05 78 11 20 20 20 |=.(user$)..x. | 00000ec0 20 75 69 64 25 20 3d 20 2d 31 0d 05 82 18 20 20 | uid% = -1.... | 00000ed0 20 20 69 66 25 20 3d 20 8e 28 70 61 73 73 77 64 | if% = .(passwd| 00000ee0 24 29 0d 05 8c 13 20 20 20 20 e7 20 69 66 25 20 |$).... . if% | 00000ef0 3e 20 30 20 8c 0d 05 96 0d 20 20 20 20 20 20 20 |> 0 ..... | 00000f00 20 f5 0d 05 a0 1a 20 20 20 20 20 20 20 20 20 20 | ..... | 00000f10 20 20 63 24 20 3d 20 be 23 69 66 25 0d 05 aa 26 | c$ = .#if%...&| 00000f20 20 20 20 20 20 20 20 20 20 20 20 20 e7 20 c0 63 | . .c| 00000f30 24 2c 20 6c 65 6e 25 29 20 3d 20 75 73 65 72 24 |$, len%) = user$| 00000f40 20 8c 0d 05 b4 22 20 20 20 20 20 20 20 20 20 20 | ...." | 00000f50 20 20 20 20 20 20 69 25 20 3d 20 a7 63 24 2c 20 | i% = .c$, | 00000f60 22 3a 22 29 0d 05 be 2a 20 20 20 20 20 20 20 20 |":")...* | 00000f70 20 20 20 20 20 20 20 20 69 25 20 3d 20 a7 63 24 | i% = .c$| 00000f80 2c 20 22 3a 22 2c 20 69 25 20 2b 20 31 29 0d 05 |, ":", i% + 1)..| 00000f90 c8 2a 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |.* | 00000fa0 20 20 75 69 64 25 20 3d 20 bb 28 c1 63 24 2c 20 | uid% = .(.c$, | 00000fb0 69 25 20 2b 20 31 29 29 0d 05 d2 11 20 20 20 20 |i% + 1)).... | 00000fc0 20 20 20 20 20 20 20 20 cd 0d 05 dc 13 20 20 20 | ..... | 00000fd0 20 20 20 20 20 fd 20 63 24 3d 22 22 0d 05 e6 12 | . c$=""....| 00000fe0 20 20 20 20 20 20 20 20 d9 20 23 69 66 25 0d 05 | . #if%..| 00000ff0 f0 09 20 20 20 20 cd 0d 05 fa 09 3d 75 69 64 25 |.. .....=uid%| 00001000 0d 06 04 04 0d ff |......| 00001006