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Aminet 12
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Aminet 12 (1996)(GTI - Schatztruhe)[!][Jun 1996].iso
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Aminet
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misc
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unix
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adtf.lha
/
adtf.c
Wrap
C/C++ Source or Header
|
1996-03-14
|
81KB
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4,179 lines
#if 0
############################################################################
## ##
## This is ADT 2.01, a user friendly frontend for all Aminet FTP sites.It ##
## can be compiled easily on any UNIX flavor and AmigaDOS. Under UNIX, ##
## compile it using the command ##
## ##
## sh adt.c (you may append flags, e.g. sh adt.c -DNO_FTP) ##
## ##
## See adt.c.readme for further notes ##
## ##
## --------- Nouvelle version partiellement francisee ---------- ##
## Comme j en avait marre d avoir une version non francaise de ce ##
## superbe programme je me suis mis a sa traduction. Bien entendu, ##
## il reste des termes anglais mais c est seulement par manque de ##
## temps. Le principal (Les ecrans les plus utilises) a ete ##
## traduit. De plus, j ai rajoute une commande dans le script ##
## de compilation pour pouvoir choisir son compilateur et aussi ##
## empecher sous Solaris 2.4 un bug de plantage systematique ##
## lorsque l on utilise l optimisation de gcc ... Voila. ##
## Allez faites sh adtf.c et vogue la galere! ##
## PS: cette version contient les nouvelles adresses des sites ##
## francais habituel cnam et ftp.grolier.fr ##
############################################################################
cc="gcc"
libs="-lcurses -ltermcap"
for i in /usr/lib/libsocket* ; do if [ -r $i ] ; then # Kludge for systems
libs="$libs -lsocket -lnsl" ; break # with bash as /bin/sh
fi ; done # like NetBSD or Linux
if [ `uname -s` = 'SunOS' ] && [ `uname -r` = '5.4' ]
then
echo $cc -s -o adt_f $* $0 $libs
exec $cc -s -o adt_f $* $0 $libs
else
echo $cc -O -s -o adt $* $0 $libs
exec $cc -O -s -o adt $* $0 $libs
fi
exit
#endif
#include <stdio.h>
#ifdef AMIGA
# define getchr getch
# define makedir(x,y) mkdir(x)
# define popen(x,y) stdout
# define pclose(x)
# define sleep(x)
# define COPYCMD "copy"
# define CURDIR "\"\""
# define TEMPPATH "t:"
# define NO_FTP
# define NO_FIND_CLIENT
# define _system(x) puts(x)
#else
# define getchr getchar
# define makedir(x,y) mkdir(x,y)
# define COPYCMD "cp"
# define CURDIR "."
# define TEMPPATH "/tmp/"
#endif
#ifdef NO_FTP
# define NO_BUILTIN_FTP
# define NO_EXTERNAL_FTP
#endif
#ifdef NO_BUILTIN_FTP
# ifdef NO_FIND_CLIENT
# define NO_TCP_UTILITY
# endif
#else /* !NO_BUILTIN_FTP */
# define NO_EXTERNAL_FTP
#endif
/*---------------------------------INCLUDES---------------------------------*/
#define _INCLUDE_POSIX_SOURCE
#ifndef AMIGA
# include <sys/types.h>
# ifdef DEBUG
# include <stdlib.h>
# include <unistd.h>
# include <string.h>
# include <sys/param.h>
# include <sys/stat.h>
# endif
# ifndef NO_EXTERNAL_FTP
# include <sys/stat.h>
# endif
# ifndef NO_TCP_UTILITY
# include <sys/file.h>
# include <stdio.h>
# include <netdb.h>
# include <sys/socket.h>
# include <netinet/in.h>
# include <arpa/inet.h>
# endif
#endif
#ifndef NO_CURSES
# include <curses.h>
#endif
#include <signal.h>
/*---------------------------------GLOBALS-----------------------------------*/
#define E_FILE 20
#define E_DIR 10
#define E_DESC 44
#define K_CTRL -'@'
struct adt_entry {
long time;
long size;
long readmesize;
short version;
char readmelen;
char tagged;
char osversion;
char status;
char file[E_FILE + 1];
char dir[E_DIR + 1];
char desc[E_DESC + 1];
};
#define ENTRY struct adt_entry
#define STATUS_LOCAL 0
#define STATUS_REMOTE 1
struct adt_list {
ENTRY **list;
char *(*disp) ();
int mem;
int num;
int offset;
int current;
char type;
char top;
char *sel;
char *sort;
char *cmds;
};
#define LIST struct adt_list
struct adt_transfer {
char *name;
char *text;
int (*init) ();
};
#define TRANSFER struct adt_transfer
extern TRANSFER TransferTypes[];
LIST AllFiles, VisibleFiles, Marked, Alternate;
LIST *File = &AllFiles, *Vis = &VisibleFiles, *Mark = &Marked, *Alt = &Alternate;
int Dispmode;
int Width = 80, Height = 25;
int LastCall;
char *NoFilesString = "Pas de fichiers disponible";
char HomeDir[250];
char UserName[50] = "user";
char ConfigFile[200] = ".adtrc";
char *FindDesc = "Recherche d'une chaine sans la casse";
char GotComplete, GotLocal, GotRecent;
char Flat, Readme, Silent, Path[250], Action;
char InitialSetup;
char Connected;
char MaskSIGINT, GotSIGINT;
int (*disp_init) ();
int (*disp_cleanup) ();
int (*disp_choice) ();
int (*disp_mainloop) ();
int (*disp_report) ();
int (*disp_status) ();
int (*disp_confirm) ();
int (*disp_more) ();
int (*disp_getchar) ();
int (*disp_refresh) ();
int (*disp_clear) ();
char *(*disp_inputstr) ();
int (*trans_options) ();
int (*trans_connect) ();
int (*trans_remopen) ();
int (*trans_download) ();
int (*trans_disconnect) ();
int (*trans_close) ();
/*----------------------------main exit point--------------------------------*/
int exit_adt(err)
char *err;
{
if (disp_cleanup)
disp_cleanup();
if (trans_close)
trans_close();
if (err)
puts(err);
exit(err ? 20 : 0);
return 0;
}
/*--------------------------quick entry allocator----------------------------*/
#define CHUNKALLOC 100
struct EntryChunk {
struct EntryChunk *next;
ENTRY chunks[CHUNKALLOC];
};
#define CHUNK struct EntryChunk
int InCount;
CHUNK *EntryChunk, *ChunkList;
char *salloc(len)
int len;
{
char *t;
if (!(t = (char *) malloc(len)))
exit_adt("Problème de mémoire\n");
return t;
}
ENTRY *e_alloc()
{
if (!InCount) {
InCount = CHUNKALLOC;
EntryChunk = (CHUNK *) salloc(sizeof(CHUNK));
EntryChunk->next = ChunkList;
ChunkList = EntryChunk;
}
return EntryChunk->chunks + --InCount;
}
int e_add(l, e)
LIST *l;
ENTRY *e;
{
ENTRY **oldlist;
int i;
if (!l->mem) {
l->mem = 100;
l->list = (ENTRY **) salloc(l->mem * sizeof(ENTRY *));
}
if (l->num == l->mem) {
oldlist = l->list;
l->list = (ENTRY **) salloc(2 * l->mem * sizeof(ENTRY *));
for (i = 0; i < l->num; i++)
l->list[i] = oldlist[i];
l->mem *= 2;
free(oldlist);
}
l->list[l->num++] = e;
return 0;
}
int l_reset(l)
LIST *l;
{
if (l->list)
free(l->list);
l->list = 0;
l->mem = 0;
l->num = 0;
l->current = 0;
return 0;
}
int l_store()
{
int i;
ENTRY **e1, **e2;
if (Alt->list)
free(Alt->list);
if (Vis->mem)
Alt->list = (ENTRY **) salloc(Vis->mem * sizeof(ENTRY *));
for (i = Vis->num - 1, e1 = Vis->list, e2 = Alt->list; i >= 0; i--)
*e2++ = *e1++;
Alt->list = Vis->list;
Alt->num = Vis->num;
Alt->mem = Vis->mem;
Alt->offset = Vis->offset;
Alt->current = Vis->current;
Alt->sel = Vis->sel;
Alt->sort = Vis->sort;
return 0;
}
int e_freeall()
{
CHUNK *c, *next;
l_reset(Alt);
l_reset(Mark);
l_reset(Vis);
l_reset(File);
for (c = ChunkList; c; c = next) {
next = c->next;
free(c);
}
ChunkList = 0;
InCount = 0;
GotComplete = GotLocal = GotRecent = 0;
return 0;
}
/*-------------------------string funcs for portability----------------------*/
int mystrlen(s)
char *s;
{
int n = 0;
while (*s++)
n++;
return n;
}
int mystrncpy(s1, s2, n)
char *s1, *s2;
int n;
{
while (*s2 && n--)
*s1++ = *s2++;
*s1++ = 0;
return 0;
}
char *mystrcpy(s1, s2)
char *s1, *s2;
{
char *t = s1;
while ((*s1++ = *s2++));
return t;
}
int mystrcmp(s1, s2)
char *s1, *s2;
{
while (*s1 == *s2 && *s1)
s1++, s2++;
return *s1 - *s2;
}
#define LOWER(x) (x<='Z' && x>='A' ? x-'A'+'a' : x)
int mystricmp(s1, s2)
char *s1, *s2;
{
while (LOWER(*s1) == LOWER(*s2) && *s1)
s1++, s2++;
return LOWER(*s1) - LOWER(*s2);
}
int mystrncmp(s1, s2, n)
char *s1, *s2;
int n;
{
while (n && *s1 && *s1 == *s2)
s1++, s2++, n--;
return n != 0 && *s1 - *s2;
}
int mystrnicmp(s1, s2, n)
char *s1, *s2;
int n;
{
while (n && *s1 && LOWER(*s1) == LOWER(*s2))
s1++, s2++, n--;
return n != 0 && LOWER(*s1) - LOWER(*s2);
}
char *myfgets(buf, len, file)
char *buf;
int len;
FILE *file;
{
char *t, *r;
if ((r = fgets(buf, len, file))) {
for (t = buf; *t && *t != '\n'; t++);
*t = 0;
}
return r;
}
char *mystristr(str1, str2)
char *str1, *str2;
{
char c = LOWER(*str1), l = strlen(str1);
for (;;) {
while (*str2 && LOWER(*str2) != c)
str2++;
if (!*str2)
break;
if (!mystrnicmp(str1, str2, l))
return str2;
str2++;
}
return 0;
}
long myatoi(s)
char *s;
{
long r = 0;
while (*s && *s >= '0' && *s <= '9')
r = 10 * r + *s++ - '0';
return r;
}
char rdmbuf[200];
char *
get_readme(e)
ENTRY *e;
{
mystrcpy(rdmbuf,e->file);
mystrcpy(rdmbuf+strlen(rdmbuf)-e->readmelen, ".readme");
return rdmbuf;
}
#define MYMIN(x,y) ((x)<(y) ? (x) : (y))
#define MYMAX(x,y) ((x)>(y) ? (x) : (y))
#ifdef AMIGA
char *glob_path (buf)
char *buf;
{
return buf;
}
#else
#include <pwd.h>
char *glob_path (buf)
char *buf;
{
short bindex = 1;
struct passwd pw_info, *pw;
char buf2[300];
if (buf[0] != '~')
return buf;
pw_info.pw_dir = (char *) getenv("HOME");
if (buf[1] && buf[1] != '/') {
char username[128];
while (buf[bindex] && buf[bindex] != '/')
++bindex;
memcpy( username, buf+1, bindex-1);
username[bindex-1] = 0;
if (pw = getpwnam(username))
pw_info.pw_dir = pw->pw_dir;
else
pw_info.pw_dir = "~";
}
mystrcpy (buf2, pw_info.pw_dir);
strcat (buf2, buf + bindex);
mystrcpy (buf, buf2);
return buf;
}
#endif
/*-----------------------------options and settings--------------------------*/
char *Options[] = {
"method", "ftp",
"fspsite", "ftp.wustl.edu,21",
"fspsites", "ftp.wustl.edu,21",
"mailserv", "ftp.doc.ic.ac.uk",
"timeout", "30",
"nomotd", "0",
"amotd", "0",
"lmotd", "0",
"sites", "0",
"locaminet", "",
"unpack", "",
"transfer", "",
"newest", "0",
"hide", "",
"printer", "",
"dlpath", "",
"compress", "1",
"send", "sz",
"silentdl", "0",
"readmedl", "0",
"flatdl", "1",
"ftpsite", "ftp.eunet.ch",
"ftpmaster", "ftp.cdrom.com",
"ftpsites", "USA (MO),ftp.wustl.edu,128.252.135.4,,@\
USA (WI),ftp.netnet.net,198.70.64.21,,@\
USA (AZ),ftp.amigalib.com,165.247.33.6,,@\
Australia,ftp.livewire.com.au,203.16.26.3,,@\
Scandinavia,ftp.luth.se,130.240.16.39,,@\
Switzerland,ftp.eunet.ch,146.228.10.11,,@\
Germany,ftp.germany.aminet.org,131.234.10.42,,@\
Germany,kelly.uni-paderborn.de,131.234.128.206,,@\
Germany,ftp.uni-stuttgart.de,129.96.18.15,aminet,kelly.uni-paderborn.de@\
Germany,ftp.uni-erlangen.de,131.188.3.2,,kelly.uni-paderborn.de@\
Germany,ftp.cs.tu-berlin.de,130.149.18.7,,kelly.uni-paderborn.de@\
Germany,ftp.tu-chemnitz.de,134.109.132.28,,kelly.uni-paderborn.de@\
Germany,ftp.fh-augsburg.de,141.82.16.242,,kelly.uni-paderborn.de@\
Germany,ftp.uni-bremen.de,134.102.228.2,,kelly.uni-paderborn.de@\
Germany,ftp.uni-kl.de,131.246.94.94,,kelly.uni-paderborn.de@\
Germany,ftp.uni-trier.de,136.199.8.81,,kelly.uni-paderborn.de@\
Germany,ftp.informatik.rwth-aachen.de,137.226.225.3,,kelly.uni-paderborn.de@\
Germany,ftp.uni-siegen.de,141.99.164.1,,kelly.uni-paderborn.de@\
Germany,ftp.uni-regensburg.de,132.199.1.203,,kelly.uni-paderborn.de@\
France,sunsite.cnam.fr,163.173.129.5,,kelly.uni-paderborn.de@\
France,aminet.grolier.fr,194.51.174.67,,kelly.uni-paderborn.de@\
Austria,ftp.giga.or.at,131.130.12.58,,ftp.eunet.ch@\
Italy,ftp.unina.it,192.132.34.17,,@\
Portugal,ftp.ua.pt,193.136.80.68,,kelly.uni-paderborn.de@\
Spain,ftp.gui.uva.es,157.88.36.190,,kelly.uni-paderborn.de@\
UK,ftp.doc.ic.ac.uk,146.169.17.5,,@\
UK,micros.hensa.ac.uk,194.80.32.51,,ftp.doc.ic.ac.uk
",
"findmethod", "",
"findsite", "",
"findsites", "USA (MO),ftp.wustl.edu,128.252.135.4,,@\
Switzerland,amiga.icu.net.ch,146.228.204.2,,@\
Germany,find.germany.aminet.org,131.234.38.2,,@\
Portugal,ftp.ua.pt,193.136.80.68,,@\
Australia,ftp.livewire.com.au,203.16.26.3,,
",
0, 0
};
#define OBUFLEN 2000
char obuf[OBUFLEN];
char *option_get(name)
char *name;
{
char **t;
for (t = Options; t[0]; t += 2)
if (!mystrcmp(name, t[0]))
return t[1];
return "";
}
int option_getnum(name)
char *name;
{
return myatoi(option_get(name));
}
int option_set(name, val)
char *name, *val;
{
char **t;
for (t = Options; t[0]; t += 2)
if (!mystrcmp(name, t[0]))
mystrcpy((t[1] = salloc(strlen(val) + 1)), val);
return 0;
}
int option_setnum(name, val)
char *name;
int val;
{
char buf[20];
sprintf(buf, "%d", val);
option_set(name, buf);
return 0;
}
int option_loadfh(f)
FILE *f;
{
char *t;
fgets(obuf, OBUFLEN, f);
if (mystrncmp("#adtrc-v2", obuf, 9))
return 1;
while (myfgets(obuf, OBUFLEN, f)) {
while (*obuf && obuf[strlen(obuf)-1]=='\\' &&
myfgets(obuf+strlen(obuf)-1, OBUFLEN-strlen(obuf)-1, f)) ;
for (t = obuf; *t && *t != '='; t++);
if (*t == '=') {
*t++ = 0;
option_set(obuf, t);
}
}
return 0;
}
int option_load(name)
char *name;
{
FILE *f;
int r;
if (!(f = fopen(name, "r")))
return 1;
r = option_loadfh(f);
fclose(f);
return r;
}
int option_save(name)
char *name;
{
FILE *f;
char **t;
if (!(f = fopen(name, "w")))
return 1;
fprintf(f, "#adtrc-v2\n");
for (t = Options; t[0]; t += 2)
fprintf(f, "%s=%s\n", t[0], t[1]);
fclose(f);
return 0;
}
/*-----------------------------input file parser-----------------------------*/
#define PBUFSIZE 400
char parsebuf[PBUFSIZE], p_error, *p_ptr;
int reset_token()
{
p_ptr = parsebuf;
p_error = 0;
return 0;
}
char *get_token()
{
char *t, *s, *d;
if (!p_ptr) {
p_error = 1;
return "";
}
for (t = s = d = p_ptr; *s && *s != '@'; s++) {
if (*s != '\r')
*d++ = *s;
}
if (!*s)
p_ptr = 0;
else {
*s = 0;
p_ptr = s + 1;
}
return t;
}
long p_atoi(s)
char *s;
{
long r = 0;
while (*s && *s >= '0' && *s <= '9')
r = 10 * r + *s++ - '0';
if (*s)
p_error = 1;
return r;
}
int read_adt_v2(fh)
FILE *fh;
{
ENTRY *e;
char *t;
do {
if (*parsebuf == '#')
if (!mystrncmp(parsebuf, "#endadt", 7))
break;
else
continue;
e = e_alloc();
reset_token();
e->time = p_atoi(get_token());
mystrncpy(e->dir, get_token(), E_DIR);
mystrncpy(e->file, get_token(), E_FILE);
e->size = p_atoi(get_token());
e->readmelen = p_atoi(get_token());
e->readmesize = p_atoi(get_token());
e->version = -1;
e->osversion = -1;
e->status = *get_token()=='R' ? STATUS_REMOTE : STATUS_LOCAL;
mystrncpy(e->desc, get_token(), E_DESC);
for (t = e->desc; *t; t++)
if (*t == '\n')
*t = 0;
e->tagged = 0;
if (!(p_error))
e_add(File, e);
} while (fgets(parsebuf, PBUFSIZE, fh));
return 0;
}
/*----------------------------------utility----------------------------------*/
long newesttime()
{
int i;
long newest = 0;
for (i = 0; i < File->num; i++)
if ((File->list[i]->time < time(NULL)) && (File->list[i]->time > newest))
newest = File->list[i]->time;
return newest;
}
char *temp_name(buf, sub)
char *buf;
char *sub;
{
sprintf(buf, "%s%s_%s", TEMPPATH, UserName, sub);
return buf;
}
struct temp_file {
FILE *fh;
char name[100];
int (*cleanup) ();
};
#define TEMPFILE struct temp_file
int temp_delete(tfh)
TEMPFILE *tfh;
{
if (*tfh->name)
unlink(tfh->name);
return 0;
}
int temp_dummy()
{
return 0;
}
char tclose(tfh)
TEMPFILE *tfh;
{
fclose(tfh->fh);
if (tfh->cleanup)
(*tfh->cleanup) (tfh);
return 0;
}
int exists(name)
char *name;
{
FILE *f;
if ((f = fopen(name, "r")))
fclose(f);
return f != 0;
}
char *tackon(buf, add)
char *buf, *add;
{
if (*buf && (buf[strlen(buf) - 1] != '/' && buf[strlen(buf) - 1] != ':'))
strcat(buf, "/");
strcat(buf, add);
return buf;
}
char *basename(s)
char *s;
{
char *b = s;
for (; *s; s++)
if (*s == '/' || *s == ':')
b = s + 1;
return b;
}
#define NUMLINES 500
char *Lines[NUMLINES + 1];
char LineBuf[200];
char **read_file(f, title)
FILE *f;
char *title;
{
int i=0;
char *t;
if (title) {
Lines[i]= (char *) salloc( mystrlen(title) + 1 );
mystrcpy (Lines[i++], title);
}
for ( ; i < NUMLINES; i++) {
if (!(fgets(LineBuf, 200, f)))
break;
for (t = LineBuf; *t && *t != '\n'; t++);
*t = 0;
Lines[i] = (char *) salloc(mystrlen(LineBuf) + 1);
mystrcpy(Lines[i], LineBuf);
}
Lines[i] = 0;
return Lines;
}
int free_file(strings)
char **strings;
{
while (*strings)
free(*strings++);
return 0;
}
/*-----------------------------------sorting---------------------------------*/
int cmp_age(e1, e2)
ENTRY *e1, *e2;
{
return e2->time - e1->time;
}
int cmp_dir(e1, e2)
ENTRY *e1, *e2;
{
int t;
return (t = mystricmp(e1->dir, e2->dir)) ? t : mystricmp(e1->file, e2->file);
}
int cmp_size(e1, e2)
ENTRY *e1, *e2;
{
return e2->size - e1->size;
}
int cmp_name(e1, e2)
ENTRY *e1, *e2;
{
return mystricmp(e1->file, e2->file);
}
int cmp_rage(e2, e1)
ENTRY *e1, *e2;
{
return e2->time - e1->time;
}
int cmp_rdir(e2, e1)
ENTRY *e1, *e2;
{
int t;
return (t = mystricmp(e1->dir, e2->dir)) ? t : mystricmp(e1->file, e2->file);
}
int cmp_rsize(e2, e1)
ENTRY *e1, *e2;
{
return e2->size - e1->size;
}
int cmp_rname(e2, e1)
ENTRY *e1, *e2;
{
return mystricmp(e1->file, e2->file);
}
struct sort_mode {
int (*cmp) ();
char *desc;
};
#define SORT struct sort_mode
SORT
sort_age = { cmp_age, "par date (le plus jeune en premier)" },
sort_dir = { cmp_dir, "par répertoire" },
sort_size = { cmp_size, "par taille" },
sort_name = { cmp_name, "par nom" },
sort_rage = { cmp_rage, "par date (le plus vieux en premier)" },
sort_rdir = { cmp_rdir, "par répertoire (inverse)" },
sort_rsize = { cmp_rsize, "par taille (inverse)" },
sort_rname = { cmp_rname, "par nom (inverse)" };
int quick_sort(av, n, cmp)
ENTRY **av;
int n, (*cmp) ();
{
ENTRY **i, **j, *x, *t;
if (n > 0) {
i = av;
j = av + n - 1;
x = av[n >> 1];
do {
while (cmp(*i, x) < 0)
i++;
while (cmp(x, *j) < 0)
--j;
if (i <= j)
t = *i, *i = *j, *j = t, i++, j--;
} while (i <= j);
if (j + 1 - av < av + n - i) {
quick_sort(av, j + 1 - av, cmp);
quick_sort(i, av + n - i, cmp);
} else {
quick_sort(i, av + n - i, cmp);
quick_sort(av, j + 1 - av, cmp);
}
}
return 0;
}
int sort_list(list, sort)
LIST *list;
SORT *sort;
{
quick_sort(list->list, list->num, sort->cmp);
list->current = list->offset = 0;
Vis->sort = sort->desc;
return 0;
}
/*---------------------------------visibility--------------------------------*/
int allvisible()
{
int i;
l_store();
l_reset(Vis);
Vis->sel = "Tous les fichiers";
for (i = 0; i < File->num; i++)
e_add(Vis, File->list[i]);
sort_list(Vis, &sort_dir);
return 0;
}
int invisible()
{
ENTRY **entr = Vis->list;
char buf[200], *b, *h = option_get("hide");
int i, j;
while (*h) {
b = buf;
while (*h && *h != ' ' && *h != ',')
*b++ = *h++;
*b = 0;
while (*h && (*h == ' ' || *h == ','))
h++;
if (!*buf)
continue;
for (i = j = 0; i < Vis->num; i++)
if (mystrncmp(buf, entr[i]->dir, b - buf))
entr[j++] = entr[i];
Vis->num = j;
}
Vis->current = 0;
return 0;
}
int newvisible()
{
ENTRY **entr = File->list;
int i;
l_store();
l_reset(Vis);
Vis->sel = "Nouveaux fichiers";
for (i = 0; i < File->num; i++)
if (entr[i]->time > LastCall)
e_add(Vis, entr[i]);
invisible();
if (!Vis->num && File->num)
NoFilesString = "Pas de nouveau fichier, v)oir k)onnu pour consulter les anciens";
sort_list(Vis, &sort_dir);
return 0;
}
int dirvisible(dir)
char *dir;
{
ENTRY **entr = File->list;
int i, l = strlen(dir);
l_store();
l_reset(Vis);
Vis->sel = "Répertoire sélectionné";
for (i = 0; i < File->num; i++)
if (!mystrncmp(entr[i]->dir, dir, l))
e_add(Vis, entr[i]);
if (!Vis->num && File->num)
NoFilesString = "Pas de fichiers correspondant à cette demande";
sort_list(Vis, &sort_dir);
return 0;
}
int findstr(str)
char *str;
{
ENTRY **entr = File->list;
int i;
if (!*str)
return 0;
l_store();
l_reset(Vis);
for (i = 0; i < File->num; i++)
if (mystristr(str, entr[i]->desc) || mystristr(str, entr[i]->file))
e_add(Vis, entr[i]);
Vis->sel = "Recherche en cours...";
sort_list(Vis, &sort_dir);
if (!Vis->num && File->num)
NoFilesString = "Pas de fichier correspondant à la demande: usez encore de f)ouiner";
return 0;
}
int strlimit(str)
char *str;
{
ENTRY **entr = Vis->list;
int i, j;
if (!*str)
return 0;
l_store();
Vis->sel = "Recherche en cours...";
for (i = j = 0; i < Vis->num; i++)
if (mystristr(str, entr[i]->desc) || mystristr(str, entr[i]->file))
entr[j++] = entr[i];
Vis->num = j;
Vis->current = 0;
if (!Vis->num && File->num)
NoFilesString = "Pas de fichier correspondant, v)oir pour encore en voir";
return 0;
}
int togglevisible()
{
LIST *l;
l = Vis;
Vis = Alt;
Alt = l;
return 0;
}
int markedvisible()
{
ENTRY **entr;
int i, j=0;
l_store();
Vis->sel = "Fichiers marqués";
entr = Vis->list;
for (i = 0; i < Vis->num; i++)
if (entr[i]->tagged)
entr[j++]=entr[i];
if (!(Vis->num=j) && File->num)
NoFilesString = "Pas de fichier marqué";
return 0;
}
int markedextract()
{
ENTRY **entr = Vis->list;
int i;
l_reset(Mark);
for (i = 0; i < Vis->num; i++)
if (entr[i]->tagged)
e_add(Mark, entr[i]);
if (!Mark->num)
e_add(Mark, entr[Vis->current]);
return 0;
}
/*-----------------------------string formatting-----------------------------*/
char *ShowFiles = "Nouveaux fichiers par répertoire";
int CurSelected, Window;
char *str_topline(buf, len, list)
LIST *list;
int len;
char *buf;
{
int i;
char buf2[40];
for (i = 0; i < len; i++)
buf[i] = ' ';
buf[i] = 0;
sprintf(buf2, "Affichage: %d/%d", list->num, File->num);
mystrcpy(buf, buf2);
buf[strlen(buf)] = ' ';
sprintf(buf2, "%s %s", Vis->sel, Vis->sort);
mystrcpy(buf + len / 2 - strlen(buf2) / 2, buf2);
buf[strlen(buf)] = ' ';
sprintf(buf2, "Page: %d/%d", 1 + list->offset / Window, 1 + list->num / Window);
mystrcpy(buf + len - strlen(buf2), buf2);
return buf;
}
char sizestr[10];
char *str_ksize(size)
long size;
{
if (size == -1) {
sprintf(sizestr, "?");
} else {
size = (size + 512) / 1024;
if (size <= 999)
sprintf(sizestr, "%dK ", size);
else if ((size + 512) / 1024 < 10)
sprintf(sizestr, "%d.%d M", (size + 512) / 1024, (size * 10 + 512) / 1024 % 10);
else
sprintf(sizestr, "%dM ", (size + 512) / 1024);
}
return sizestr;
}
char *str_titles(buf)
char *buf;
{
switch (Dispmode) {
case 0:
mystrcpy(buf, " Fichier Rep. Taille Description\n");
break;
}
return buf;
}
char *str_entry(e, n, max, buf, len)
ENTRY **e;
int n, max, len;
char *buf;
{
int i;
if (n >= max) {
for (i = 0; i < len; i++)
buf[i] = ' ';
buf[i] = 0;
return buf;
}
switch (Dispmode) {
case 0:
sprintf(buf, "%c%-20.20s %-10.10s %6.6s%c%-80.80s",
e[n]->tagged ? '+' : ' ',
e[n]->file,
e[n]->dir,
str_ksize(e[n]->size),
e[n]->readmesize > 100 ? '+' : ' ',
e[n]->desc);
buf[len - 1] = 0;
break;
}
return buf;
}
char sitebuf[120];
int str_sitesplit(s, parts)
char *s, **parts;
{
char *d = sitebuf;
int i;
for (i = 0; i < 5; i++) {
parts[i] = d;
while (*s && *s != ',' && *s != '@')
*d++ = *s++;
if (*s == ',')
s++;
*d++ = 0;
}
return 0;
}
char *str_showline(entries, n, max, buf)
char *entries, *buf;
int n, max;
{
char *s = entries;
char *parts[10];
if (n >= max)
return "";
for (; n > 0; n--)
while (*s++ != '@');
str_sitesplit(s, parts);
sprintf(buf, "%-12.12s %24.24s", parts[0], parts[1]);
return buf;
}
char centerbuf[1024];
char *str_center(s, len)
char *s;
int len;
{
int i = (len - strlen(s)) / 2 - 1;
strcpy(centerbuf + i, s);
while (i > 0)
centerbuf[--i] = ' ';
return centerbuf;
}
int str_longest(arr)
char **arr;
{
int l = 0;
for (; *arr; arr++)
if (strlen(*arr) > l)
l = strlen(*arr);
return l;
}
int str_shift(len, width)
int len, width;
{
return len < width ? (width - len) / 2 : 0;
}
LIST sitelist = {0, str_showline, 0, 0, 0, 0, 1, 0};
int setup_sitelist(sitesname, sitename, help)
char *sitesname, *sitename, **help;
{
int t, n = 1;
char *sites = option_get(sitesname), *s;
char buf[100], *d = buf;
mystrcpy(buf, option_get("ftpsite"));
for (s = sites; *s; ) {
if (*s++ == '@') {
if (*buf && !mystrncmp(s, buf, strlen(buf)))
sitelist.current = n;
n++;
}
}
sitelist.list = (ENTRY **) sites;
sitelist.num = n;
if ((t = disp_choice(help, &sitelist)) < 0)
return 1;
for (s = sites; t > 0; t--)
while (*s++ != '@');
while (*s && *s != '@')
*d++ = *s++;
*d++ = 0;
option_set(sitename, buf);
return 0;
}
/*-----------------------------command key input-----------------------------*/
#define K_UP 300
#define K_DOWN 301
#define K_RIGHT 302
#define K_LEFT 303
int inp_getchr()
{
int c;
if ((c = disp_getchar()) != 27 && c != 155)
return c;
if (c == 27 && (c = disp_getchar()) != '[')
return c;
switch (c = disp_getchar()) {
case 'A':
return K_UP;
case 'B':
return K_DOWN;
case 'C':
return K_RIGHT;
case 'D':
return K_LEFT;
}
return 0;
}
/*-------------------------------initial setup-------------------------------*/
char *setup_showline(entries, n, max)
TRANSFER entries[];
int n, max;
{
return n < max ? entries[n].text : "";
}
LIST setuplist = {(ENTRY **) TransferTypes, setup_showline, 0, 0, 0, 0, 1, 0};
char *FirstSetupHelp[] = {
"ADT Configuration initiale",
"Je crois que c'est ta premiere session ADT. ADT accède à des fichiers"
"sauvés sur un serveur Aminet à l'aide de diverses méthodes (FTP,FSP",
"mail, serveurs). La version que vous possédez ne les supporte pas tous",
"Selectionnez votre méthode de tranfert maintenant!!",
"NOTE: Après la configuration, vous pouvez taper 'h' ou '?' pour l'aide",
"à n'importe quel endroit.",0
};
char *SetupHelp[] = {
"ADT: configuration de la méthode de transfert",
"Sélectionnez la méthode que doit utiliser ADT pour le transfert", 0
};
int setup_method()
{
TRANSFER *type;
int n;
setuplist.current = 0;
setuplist.num = 0;
for (type = TransferTypes; type->text; type++) {
if (!mystrcmp(type->name, option_get("method")))
setuplist.current = setuplist.num;
setuplist.num++;
}
n = disp_choice(InitialSetup ? FirstSetupHelp : SetupHelp, &setuplist);
if (n < 0) {
if (InitialSetup)
exit_adt("Je ne peux pas démarrer sans savoir le type de transfert. Salut.");
} else {
if (trans_close)
trans_close();
option_set("method", TransferTypes[n].name);
TransferTypes[n].init();
trans_options();
}
return 0;
}
char *DefaultsHelp[] = {
"ADT Configuration initiale",
"Je crois que c'est votre première utilisation d'ADT. Il permet d'avoir",
"accès à des bases de fichiers à l'aide de différents services (FTP,",
"FSP, serveur de mail etc...). Votre administrateur système à déjà",
"sélectionné un service par défaut ainsi qu'un site. Ils vont être",
"sauvés dans votre configuration locale lorsque vous q)uitterez ADT",
"Vous pourrez le modifiez à loisir avec les o)ptions.",
"Appuyez sur une touche pour utiliser ADT",0
};
int setup_defaults()
{
option_set("newest", "0");
return 0;
}
char *enum_showline(entries, n, max, buf)
char **entries, *buf;
int n, max;
{
if (n >= max)
return "";
else
return entries[n];
}
LIST enumlist = {0, enum_showline, 0, 0, 0, 0, 1, 0};
int setup_enumed(help, choices, var)
char **help, **choices, *var;
{
int n, lines, t;
for (lines = 0; choices[lines]; lines++);
n = option_getnum(var);
if (n < 0)
n = 0;
if (n >= lines)
n = lines - 1;
enumlist.list = (ENTRY **) choices;
enumlist.num = lines;
enumlist.current = n;
t = disp_choice(help, &enumlist);
if (t >= 0)
option_setnum(var, t);
return t;
}
char *FindMethodHelp[] = {
"Méthode de recherche",
"Sélectionner la méthode approprié pour trouver des fichiers Aminet",
"Vous pouvez utiliser un serveur à-la Archie si vous avez un accès",
"Internet. Sinon, vous pouvez faire plusieurs requètes à la fois",
"ou si votre connection est très rapide (fichiers locaux), il est peut",
"être mieux pour ADT de ramener l'INDEX complet et de faire les requêtes",
"localement. Si vous voulez seulement chercher dans ce qui est disponible",
"sur votre site, choisissez la troisième option",0
}, *FindMethodList[] = {
"Recherche sur le serveur lointain sur l'index Aminet complet",
"Recherche locale sur le site Aminet courant",
"Recherche locale sur l'index Aminet complet", 0
};
char *FindSiteHelp[] = {
"Selection du serveur de recherche.",
"Quel serveur doit être utilisé pour chercher des programmes?",
"Tous les serveurs ont un index Aminet complet et peut être consulté",
"pour faire des recherches sur n'importe quel site complet.",0
};
int setup_findmethod()
{
if (setup_enumed(FindMethodHelp, FindMethodList, "findmethod") == 0)
setup_sitelist("findsites", "findsite", FindSiteHelp);
option_save(ConfigFile);
return 0;
}
/* ==============================GENERIC FILE TRANSFER======================== */
int trans_init()
{
TRANSFER *t = TransferTypes;
char *s = option_get("method");
while (t->name && mystrcmp(t->name, s))
t++;
if (!t->name)
return 1;
t->init();
return 0;
}
/* ==============================LOCAL FILE PACKAGE=========================== */
int CdRom;
int local_connect(progress)
int (*progress) ();
{
Connected = 1;
return 0;
}
int local_remopen(tfh, remote)
TEMPFILE *tfh;
char *remote;
{
mystrcpy(tfh->name, option_get("locaminet"));
tackon(tfh->name, remote);
tfh->cleanup = temp_dummy;
tfh->fh = fopen(tfh->name, "r");
NoFilesString = "Je ne peux accéder au fichier lointain, o)ptions s)ite pour changer de chemin";
return 0;
}
int local_download(remote, locdir, size, progress)
char *remote, *locdir;
long size;
int (*progress) ();
{
char buf[150], buf2[100];
sprintf(buf, "Copie de %s", remote);
progress(buf);
mystrcpy(buf2, option_get("locaminet"));
tackon(buf2, remote);
sprintf(buf, "%s %s %s", COPYCMD, buf2, locdir);
system(buf);
sprintf(buf, "Copié %s", remote);
progress(buf);
return 0;
}
int local_disconnect()
{
Connected = 0;
return 0;
}
#ifdef AMIGA
char *LocAminetHelp[] = {
"Utiliser une base de donnée Aminet locale",
"Entrez le chemin absolu vers le répertoire Aminet",
"Ex: NET:aminet", 0
};
char *CdRomHelp[] = {
"Utiliser un CD-ROM aminet",
"Entrez le chemin absolu vers votre CD-ROM Aminet en incluant",
"la fin de chemin \"Aminet\",",
"Exemple: CD0:Aminet. (Notez que vous avez besoin au moins d'Aminet CD 2)",0
};
#else
char *LocAminetHelp[] = {
"Utiliser une base de donnée Aminet locale",
"Entrez le chemin absolu vers le répertoire Aminet",
"N'UTILISEZ PAS le caractère ~. exemple: /ftp/pub/aminet.",0
};
char *CdRomHelp[] = {
"Utiliser un CD-ROM aminet",
"Entrez le chemin absolu vers votre CD-ROM Aminet en incluant",
"la fin de chemin \"Aminet\",",
"Exemple: /cdrom/Aminet. (Notez que vous avez besoin au moins d'Aminet CD 2)",0
};
#endif
int local_options()
{
char buf[100];
if (InitialSetup)
option_set("findmethod", "1");
mystrcpy(buf, option_get("locaminet"));
disp_inputstr(buf, CdRom ? CdRomHelp : LocAminetHelp);
option_set("locaminet", buf);
return 0;
}
int local_close()
{
return 0;
}
int local_init()
{
trans_options = local_options;
trans_connect = local_connect;
trans_remopen = local_remopen;
trans_download = local_download;
trans_disconnect = local_disconnect;
trans_close = local_close;
if ( !strcmp ( option_get("method"), "cdrom"))
CdRom=1;
return 0;
}
/* ==============================EXTERNAL FTP PACKAGE========================= */
#ifndef NO_EXTERNAL_FTP
FILE *xFtp;
int xftp_connect(progress)
int (*progress) ();
{
char *site = option_get("ftpsite");
char *parts[10];
char buf[100];
if (Connected)
return 0;
Connected = 1;
str_sitesplit(site, parts);
sprintf(buf, "Connexion à %s", parts[1]);
progress(buf);
fprintf(xFtp, "open %s\n", parts[1]);
fprintf(xFtp, "user ftp -ftp\n");
fprintf(xFtp, "cd pub/aminet\n");
fprintf(xFtp, "bin\n");
return 0;
}
#ifdef AMIGA
#define xftp_filesize(name) 0
#else
static long xftp_filesize(name)
char *name;
{
struct stat st;
return stat(name, &st) ? -1 : st.st_size;
}
#endif
static int xftp_waitfile(local, size, progress, maxwait, pad, name)
char *local;
long size;
int (*progress) (), maxwait;
char *pad, *name;
{
int got, prevgot = -1, timeout = 0;
char buf[100];
sprintf(buf, "Initialise la récupération de %s", size < 0 ? name : local);
progress(buf);
while ((got = xftp_filesize(local)) < size || size < 0) {
if (got != prevgot)
timeout = 0;
if (timeout > maxwait)
return 1;
if (++timeout > 10) {
sprintf(buf, "Compte à rebours %d sur le fichier %s", maxwait - timeout, local);
progress(buf);
}
prevgot = got;
if (got >= 0) {
if (size >= 0)
sprintf(buf, "Récupère %s, %3dK/%3dK",
local, (got + 512) / 1024, (size + 512) / 1024);
else
sprintf(buf, "Récupère %s, %3dK", name, (got + 512) / 1024);
progress(buf);
}
if (size < 0 && exists(pad))
return 0;
sleep(1);
}
return size >= 0 ? got < size : 0;
}
int xftp_remopen(tfh, remote, pack, progress)
TEMPFILE *tfh;
char *remote, *pack;
int (*progress) ();
{
char pad[100], buf[100], remname[100];
sprintf(remname, "%s%s", remote, pack);
temp_name(pad, "PAD");
temp_name(tfh->name, "REMOTE");
strcat(tfh->name, pack);
tfh->cleanup = temp_delete;
unlink(pad);
unlink(tfh->name);
fprintf(xFtp, "get %s %s\n", remname, tfh->name);
fprintf(xFtp, "get info/adt/pad %s\n", pad);
fflush(xFtp);
xftp_waitfile(tfh->name, -1, progress, 30, pad, basename(remname));
unlink(pad);
if (*pack) {
temp_name(tfh->name, "REMOTE");
unlink(tfh->name);
sprintf(buf, "%s %s", pack[2] ? "gzip -d" : "uncompress", tfh->name);
system(buf);
}
tfh->fh = fopen(tfh->name, "r");
return 0;
}
int xftp_download(remote, locdir, size, progress)
char *remote, *locdir;
int size, (*progress) ();
{
char locname[200];
mystrcpy(locname, locdir);
tackon(locname, basename(remote));
fprintf(xFtp, "get %s %s\n", remote, locname);
fflush(xFtp);
xftp_waitfile(locname, size, progress, 30, 0);
return 0;
}
int xftp_disconnect()
{
if (!Connected)
return 0;
Connected = 0;
fprintf(xFtp, "close\n");
fflush(xFtp);
return 0;
}
char *XFTPHelp[] = {
"Configuration du client FTP externe",
"Vous avez besoin d'un site pour en ramener des fichiers. Choisissez",
"d'abord qui est près de la où vous êtes, et vous expérimenterez",
"plus tard four trouver l'endroit qui vous convient le mieux.",0
};
int xftp_options()
{
setup_sitelist("ftpsites", "ftpsite", XFTPHelp);
return 0;
}
int xftp_close()
{
if (xFtp) {
fprintf(xFtp, "bye\n");
pclose(xFtp);
xFtp = 0;
Connected = 0;
}
return 0;
}
int xftp_init()
{
char buf[100];
sprintf(buf, "ftp -n");
if (!xFtp && !(xFtp = popen(buf, "w")))
exit_adt("Could not start 'ftp'");
trans_options = xftp_options;
trans_connect = xftp_connect;
trans_remopen = xftp_remopen;
trans_download = xftp_download;
trans_disconnect = xftp_disconnect;
trans_close = xftp_close;
return 0;
}
#endif
/* ==============================TCP functions========================= */
#ifndef NO_TCP_UTILITY
/* creates an new tcp socket and connects it to <host> on port <port>. returns
* -1 if a failure occured. NOTE: host can either be a hostname or a
* dot-notation of the internet adress */
int tcp_createsocket(host, port)
char *host;
int port;
{
struct sockaddr_in sin;
struct hostent *h;
int connected, net = -1;
if ((sin.sin_addr.s_addr = inet_addr(host)) == -1) {
if (!(h = gethostbyname(host)))
return -1;
else {
sin.sin_family = h->h_addrtype;
#ifndef NOT43
memcpy((caddr_t) & sin.sin_addr, h->h_addr_list[0], h->h_length);
#else
memcpy((caddr_t) & sin.sin_addr, h->h_addr, h->h_length);
#endif
}
} else
sin.sin_family = AF_INET;
sin.sin_port = htons(port);
for (connected = 1; connected && (connected < 30); connected++) {
if ((net = socket(AF_INET, SOCK_STREAM, 0)) < 0)
return -1;
if (connect(net, (struct sockaddr *) & sin, sizeof(sin)) >= 0) {
connected = 0;
break;
} else
close(net);
}
if (!connected)
return net;
else
return -1;
}
#endif
/* ==============================BUILTIN FTP PACKAGE========================= */
#ifndef NO_BUILTIN_FTP
#ifndef BFTP_BUFSIZE
# define BFTP_BUFSIZE 10000
#endif
FILE *bftp_io = NULL;
char *BFTPHelp[] =
{
"Builtin FTP client setup",
"You'll need a site where you retrieve your files from. Pick one that is",
"close to where you live, and later experiment around to find out which",
"one's the best for you.", 0
};
int bftp_options()
{
return setup_sitelist("ftpsites", "ftpsite", BFTPHelp);
}
int bftp_disconnect()
{
Connected = 0;
if (bftp_io)
fclose(bftp_io);
bftp_io = NULL;
return 0;
}
int bftp_close()
{
return bftp_disconnect();
}
/* Send FTP command and wait for reply. Returns 0 on failure. */
int bftp_cmd(cmd)
char *cmd;
{
char buf[256];
int result;
if (!bftp_io)
return 0;
if (cmd) {
fflush(bftp_io);
rewind(bftp_io);
fputs(cmd, bftp_io);
}
fflush(bftp_io);
rewind(bftp_io);
if (!fgets(buf, sizeof(buf), bftp_io))
return 0;
result = myatoi(buf);
while ((buf[3] != ' ') || (myatoi(buf) != result)) {
if (!fgets(buf, sizeof(buf), bftp_io))
return 0;
}
return (result >= 100) && (result < 400);
}
int bftp_getdataconnection()
{
struct sockaddr_in sin;
struct hostent *hp;
int d, i;
unsigned char *a, *p;
char buf[80];
gethostname(buf, sizeof(buf));
hp = gethostbyname(buf);
/* Port is not set, let system choose */
memset((char *) &sin, '\0', sizeof(sin));
memcpy((char *) &sin.sin_addr, hp->h_addr, hp->h_length);
sin.sin_family = hp->h_addrtype;
if ((d = socket(hp->h_addrtype, SOCK_STREAM, 0)) < 0)
return -1;
i = sizeof(sin);
if ((bind(d, (struct sockaddr *) & sin, i) < 0) ||
(getsockname(d, (struct sockaddr *) & sin, &i) < 0) ||
(listen(d, 1) < 0)) {
close(d);
return -1;
}
a = (unsigned char *) &sin.sin_addr;
p = (unsigned char *) &sin.sin_port;
sprintf(buf, "PORT %d,%d,%d,%d,%d,%d\n", a[0], a[1], a[2], a[3], p[0], p[1]);
if (!bftp_cmd(buf)) {
close(d);
return -1;
}
return d;
}
int bftp_getfile(remote, local, size, progress)
char *remote, *local;
int size, (*progress) ();
{
FILE *out = NULL;
int s = -1, d = -1, i, got = 0, result = 0;
char *buf, *msg = NULL, tmp[80];
struct sockaddr_in sin;
if (!Connected)
return 0;
buf = salloc(BFTP_BUFSIZE);
sprintf(buf, "Retrouve %s...", remote);
progress(buf);
if ((s = bftp_getdataconnection()) >= 0) {
sprintf(buf, "RETR %s\n", remote);
if (bftp_cmd(buf)) {
i = sizeof(sin);
if ((d = accept(s, (struct sockaddr *) & sin, &i)) >= 0) {
if ((out = fopen(local, "w"))) {
int len, k, start = time(NULL), t;
float kps;
while ((len = read(d, buf, BFTP_BUFSIZE)) > 0) {
if (fwrite(buf, len, 1, out) != 1) {
close(s);
fclose(out);
msg = "Impossible d'ecrire le fichier local";
break;
}
got += len;
if (progress) {
k = (got + 512) / 1024;
kps = (float)got / (float)((t = time(NULL) - start) ? t * 1024 : 1024);
kps = (int)(kps*10.0) / 10.0;
if (size > 0)
sprintf(tmp, "Récupère %s, %4dK/%4dK (%#3.3g Kbyte/s)",
remote, k, (size + 512) / 1024, kps);
else
sprintf(tmp, "Récupère %s, %4dK (%#3.3g Kbyte/s)", remote, k, kps);
progress(tmp);
}
}
if (bftp_cmd(NULL) && ((size <= 0) || (got == size)))
result = 1;
else {
sprintf(buf, "Erreur: sur le fichier %s (pris %d octets au lieu de %d)",
remote, got, size);
msg = buf;
}
} else
msg = "Peux pas créer le fichier local";
} else
msg = "Je ne peux pas faire de connexion avec le site ftp";
} else
msg = "Je ne peux pas récupérer le fichier";
} else
msg = "Je ne peux commencer la connexion avec le site ftp";
if (progress && msg) {
sleep(1);
progress(msg);
sleep(2);
}
if (d >= 0)
close(d);
if (s >= 0)
close(s);
if (out)
fclose(out);
free(buf);
return result;
}
int bftp_connect(progress, remote)
int (*progress) ();
int remote;
{
char *parts[10], buf[100], *msg = NULL,passwd[32];
struct servent *sp;
int s, port = 21;
char *site;
sprintf(passwd,"PASS %s@\n",getenv("USER"));
if (Connected)
return 1;
Connected = 1;
str_sitesplit(option_get("ftpsite"), parts);
if (remote)
sprintf(buf, "Connexion à %s (site maître)", site=parts[*parts[4]? 4:1]);
else
sprintf(buf, "Connexion à %s", site=parts[1]);
progress(buf);
if ((sp = getservbyname("ftp", "tcp")))
port = ntohs(sp->s_port);
if ((s = tcp_createsocket(site, port)) >= 0) {
if ((bftp_io = fdopen(s, "r+"))) {
sprintf (buf, "CWD %s\n", *parts[3] ? parts[3] : "pub/aminet");
if (bftp_cmd(NULL) &&
bftp_cmd("USER ftp\n") &&
bftp_cmd(passwd) &&
bftp_cmd( buf ) &&
bftp_cmd("TYPE I\n"))
return 0;
else
msg = "L'accès au site n'a pu s'effectuer. Peut-être trop d'utilisateurs";
} else {
close(s);
msg = "Impossible de communiquer avec le site FTP";
}
} else
msg = "Impossible de se connecter au site FTP.";
bftp_close();
if (msg) {
sleep(1);
progress(msg);
sleep(2);
}
return 1;
}
int bftp_remopen(tfh, remote, pack, progress)
TEMPFILE *tfh;
char *remote, *pack;
int (*progress) ();
{
char buf[200];
tfh->fh = NULL;
temp_name(tfh->name, "RECENT");
strcat(tfh->name, pack);
tfh->cleanup = temp_delete;
unlink(tfh->name);
sprintf(buf, "%s%s", remote, pack);
if (bftp_getfile(buf, tfh->name, 0, progress)) {
if (*pack) {
temp_name(tfh->name, "RECENT");
unlink(tfh->name);
progress ("Décompression");
if (pack[2]) {
sprintf(buf,"gzip -d <%s%s >%s", tfh->name, pack, tfh->name);
} else {
sprintf(buf,"uncompress <%s%s >%s", tfh->name, pack, tfh->name);
}
system(buf);
sprintf(buf,"%s%s",tfh->name,pack);
unlink (buf);
}
tfh->fh = fopen(tfh->name, "r");
}
NoFilesString = "Je ne peux pas télécharger l'INDEX";
return 0;
}
int bftp_download(remote, locdir, size, progress)
char *remote, *locdir;
int size, (*progress) ();
{
char buf[200];
mystrcpy(buf, locdir);
tackon(buf, basename(remote));
bftp_getfile(remote, buf, size, progress);
return 0;
}
int bftp_init()
{
Connected = 0;
trans_options = bftp_options;
trans_connect = bftp_connect;
trans_disconnect = bftp_disconnect;
trans_remopen = bftp_remopen;
trans_download = bftp_download;
trans_close = bftp_close;
return 0;
}
#endif
/* =================================FIND CLIENT=============================== */
#ifndef NO_FIND_CLIENT
#define FINDD_PORT 1848
FILE *findd_fgrep(host, string, max)
char *host, *string;
int max;
{
int fd;
char buf[200];
int port= FINDD_PORT;
sprintf(buf, "Connexion au serveur de recherche %s...", host);
disp_clear();
disp_report(buf);
if ((fd = tcp_createsocket(host, port)) >= 0) {
sprintf(buf, "max %d ; ADTfind %s ; quit\r\n", max, string);
write(fd, buf, strlen(buf));
return fdopen(fd, "r");
} else {
sleep(1);
disp_report("Could not connect to find server");
sleep(2);
}
return NULL;
}
#else
char *NoFinddHelp[] =
{
"Desolé pas de daemon de recherche compilé dans cette version", 0
};
FILE *findd_fgrep(host, port, string, max)
char *host, *string;
int port, max;
{
disp_confirm(NoFinddHelp, 0);
return NULL;
}
#endif
/* =================================MAIN PROGRAM============================== */
int adt_connect (progress, remote)
int (*progress) ();
int remote;
{
return trans_connect (progress, remote);
}
int adt_disconnect ()
{
trans_disconnect ();
return 0;
}
#ifdef SIGINT
void adt_breakcheck (sig)
int sig;
{
signal(SIGINT, adt_breakcheck);
if (!MaskSIGINT || (MaskSIGINT && GotSIGINT))
exit_adt ("Abandonné");
GotSIGINT=1;
}
#endif
int tagcurrent()
{
if (Vis->num && Vis->list[Vis->current])
Vis->list[Vis->current]->tagged ^= 1;
return 0;
}
int tagall()
{
int tag, i;
ENTRY **e = Vis->list;
if (Vis->num) {
tag = Vis->list[0]->tagged ^ 1;
for (i = 0; i < Vis->num; i++)
e[i]->tagged = tag;
}
return 0;
}
char transferdesc[200];
char *transferstr()
{
char *proc = Action ? (Action == 2 ? "unpack" : "send") : "none";
sprintf(transferdesc,
"Action: %-6s Chemin: %-16.16s Readmes: %c SousRep: %c Verbose: %c",
proc, Path, Readme ? 'y' : 'n', Flat ? 'n' : 'y', Silent ? 'n' : 'y');
return transferdesc;
}
int progress_dummy()
{
return 0;
}
int make_dirs(path)
char *path;
{
char buf[200], *s = path, *d = buf;
do {
while (*s && *s != '/')
*d++ = *s++;
*d = 0;
if (access(buf, 3))
makedir(buf, 0755);
if (*s)
*d++ = *s++;
} while (*s);
return 0;
}
int do_action(locdir, remname)
char *locdir, *remname;
{
char locname[200];
char buf[200];
int len;
mystrcpy(locname, locdir);
tackon(locname, basename(remname));
if (Action == 1) {
sprintf(buf, "%s %s", option_get("send"), locname);
system(buf);
sleep(2);
disp_refresh();
}
if (Action == 2) {
len = mystrlen(locname);
if (len > 4 && !mystricmp(locname + len - 4, ".lha")) {
puts("");
sprintf(buf, "cd %s;lha e %s", locdir, locname);
system(buf);
disp_refresh();
} else if (len > 2 && !mystrcmp(locname + len - 2, ".Z")) {
puts("");
sprintf(buf, "cd %s;uncompress %s", locdir, locname);
system(buf);
disp_refresh();
} else if (len > 3 && !mystrcmp(locname + len - 3, ".gz")) {
puts("");
sprintf(buf, "cd %s;gzip -d %s", locdir, locname);
system(buf);
disp_refresh();
}
}
return 0;
}
int get_files(progress, showfile)
int (*progress) (), (*showfile) ();
{
ENTRY *e;
char locdir[200], remname[200];
int i, p, err = 0, n;
if (Silent)
progress = progress_dummy;
MaskSIGINT = 1;
for (p=0; p<2; p++) {
for (i = n = 0; i < Vis->num; i++)
if ( (Vis->list[i]->status & 1) == p)
n++;
if (!n)
continue;
if (adt_connect(progress, p))
continue;
for (i = 0; i < Vis->num; i++) {
e = Vis->list[i];
if ((e->status & 1) != p)
continue;
showfile (Vis, i);
mystrcpy(locdir, option_get("dlpath"));
glob_path(locdir);
if (!Flat)
tackon(locdir, e->dir);
make_dirs(locdir);
mystrcpy(remname, e->dir);
tackon(remname, e->file);
if (!*locdir)
mystrcpy(locdir, CURDIR);
if ((err = trans_download(remname, locdir, e->size, progress)))
break;
if ( GotSIGINT )
break;
do_action(locdir, remname);
if (Readme) {
mystrcpy(remname, e->dir);
tackon(remname, get_readme(e));
if ((err = trans_download(remname, locdir, e->readmesize, progress)))
break;
if ( GotSIGINT )
break;
do_action(locdir, remname);
}
if (GotSIGINT) {
progress ("Interrompu");
break;
}
e->tagged = 0;
showfile (Vis, i);
}
adt_disconnect();
if (err)
disp_status("Erreur durant la récupération");
}
MaskSIGINT = GotSIGINT = 0;
return 0;
}
int find_string(string, progress)
char *string;
int (*progress) ();
{
FILE *fh;
char *site;
char *parts[10];
NoFilesString = "Pas de fichier trouvé";
Vis->sel = "Found files";
if (!*option_get("findmethod"))
if (setup_findmethod())
return 1;
switch (option_getnum("findmethod")) {
case 0:
GotComplete = GotLocal = GotRecent = 0;
site = option_get("findsite");
progress("Je cherche...");
str_sitesplit(site, parts);
fh = findd_fgrep(parts[1], string, 100);
if (fh) {
e_freeall();
fgets(parsebuf, 120, fh);
read_adt_v2(fh);
allvisible();
fclose(fh);
}
Vis->sel = "Fichier trouvés";
sort_list(Vis, &sort_dir);
break;
case 1:
get_sitelocal();
progress("Je cherche...");
findstr(string);
break;
case 2:
get_complete();
progress("Je cherche...");
findstr(string);
break;
}
return 0;
}
int print_listing(width)
int width;
{
ENTRY **list = Vis->list;
FILE *f;
char file[300];
int i;
long now = time(NULL);
mystrcpy (file, glob_path( option_get("printer")));
if (!*file || !(f = fopen(file, "w")))
return 0;
if (width == 1) {
fputs("|Fichier Repertoire Tail Description\n", f);
fputs("|------------------- ---------- ---- -----------\n", f);
} else {
fputs("|Fichie Repertoire Tail Age Description\n", f);
fputs("|------------------- ---------- ---- --- -----------\n", f);
}
for (i = 0; i < Vis->num; i++) {
if (width == 1) {
fprintf(f, "%-20.20s %-10.10s %4.4s%c%-42.42s\n",
list[i]->file,
list[i]->dir,
str_ksize(list[i]->size),
list[i]->readmesize > 100 ? '+' : ' ',
list[i]->desc);
} else {
fprintf(f, "%-20.20s %-10.10s %4.4s %3.3d %c%-.80s\n",
list[i]->file,
list[i]->dir,
str_ksize(list[i]->size),
(now - list[i]->time) / 86400,
list[i]->readmesize > 100 ? '+' : ' ',
list[i]->desc);
}
}
fclose(f);
return 0;
}
int display_remote(name, title)
char *name;
char *title;
{
TEMPFILE tfh;
char **strings;
trans_remopen(&tfh, name, "", disp_status);
if (tfh.fh) {
strings = read_file(tfh.fh, title);
disp_more(strings);
free_file(strings);
tclose(&tfh);
} else {
disp_status ("Je ne peux ouvrir le fichier lointain");
}
return 0;
}
/* =================================CURSES PACKAGE============================ */
#ifndef NO_CURSES
int debug(str)
char *str;
{
move(0, 0);
addstr(str);
refresh();
sleep(1);
return 0;
}
int cur_dispinit()
{
initscr();
nl();
noecho();
cbreak();
return 0;
}
int cur_getchar()
{
int c=getchr();
#ifdef SHOW_KEYS
static int foo;
char buf[20];
sprintf(buf,"%2x",c);
move(0, (foo+=2)%8);
addstr(buf);
#endif
return c;
}
#define Y_LISTTITLE 2
#define Y_LISTSTART 3
#define Y_LISTEND (LINES-6)
#define Y_INFO (LINES-5)
#define Y_COMMAND (LINES-3)
#define Y_STATUS (LINES-1)
#define X_COMMAND 9
int cur_helpblock(help)
char **help;
{
int i, m = str_shift(str_longest(help), COLS);
clear();
move(0, 0);
addstr(str_center(help[0], COLS));
for (i = 0; help[i + 1]; i++) {
move(2 + i, m);
addstr(help[i + 1]);
}
return i;
}
char *cur_getstringat(buf, x, y)
char *buf;
int x, y;
{
char bak[300];
int c, l = strlen(buf), p = l, i;
mystrcpy(bak, buf);
move(y, x);
addstr(buf);
for (;;) {
move(y, x + p);
refresh();
switch (c = inp_getchr()) {
case 1:
p = 0;
break;
case 5:
p = l;
break;
case 8: case 127:
if (p == 0)
break;
for (i = --p; i < l; i++)
buf[i] = buf[i + 1];
buf[--l] = ' ';
move(y, x + p);
addstr(buf + p);
buf[l] = 0;
break;
case 13: case 10:
goto done;
case K_RIGHT:
if (p < l)
p++;
break;
case K_LEFT:
if (p > 0)
p--;
break;
default:
if (c < ' ' || c > 127 || l > COLS - x - 1)
break;
for (i = l; i > p; i--)
buf[i + 1] = buf[i];
buf[++l] = 0;
buf[p] = c;
move(y, x + p);
addstr(buf + p);
p++;
break;
}
}
done:
return buf;
}
int OptLen;
char *cur_inputstr(buf, help)
char *buf, **help;
{
int x = str_shift(str_longest(help), COLS);
int y = 3 + cur_helpblock(help);
move(y, x);
addstr("> ");
return cur_getstringat(buf, x + 2, y);
}
char *cur_getstring(buf)
char *buf;
{
int y = Y_COMMAND, x = X_COMMAND + OptLen;
char *ret;
move(y, x);
addstr(": ");
x += 2;
OptLen += 2;
ret = cur_getstringat(buf, x, y);
OptLen = x + strlen(buf) + 1;
return ret;
}
char dbuf[300];
int cur_displist(list)
LIST *list;
{
int i;
char *line;
char *t = NULL, c = 0;
Window = Y_LISTEND - list->top;
if (!list->num) {
move(LINES / 2, 0);
addstr(str_center(NoFilesString, COLS - 1));
return 0;
}
list->offset = list->current / Window * Window;
for (i = 0; i < Window; i++) {
line = list->disp(list->list, list->offset + i, list->num, dbuf, Width);
if (*line)
move(list->top + i, list->type ? (Width - strlen(line)) / 2 : 0);
else {
move(list->top + i, 0);
clrtoeol();
}
if (list->offset + i != list->current) {
addstr(line);
} else {
if (list->type == 0) {
for (t = line + 1; *t != ' '; t++);
c = t[1];
t[1] = 0;
}
standout();
addstr(line);
standend();
if (list->type == 0) {
t[1] = c;
addstr(t + 1);
}
}
}
return 0;
}
int cur_dispfiles(list)
LIST *list;
{
Window = Y_LISTEND - Y_LISTSTART;
if (list == Vis) {
move(0, 0);
addstr(str_topline(dbuf, Width - 1, list));
}
cur_displist(list);
return 0;
}
int cur_dispmask()
{
Window = Y_LISTEND - Y_LISTSTART;
Vis->disp = str_entry;
Vis->top = Y_LISTSTART;
clear();
move(Y_LISTTITLE, 0);
addstr(str_titles(dbuf, Width - 1));
cur_dispfiles(Vis);
move(Y_INFO, 0);
addstr(str_center(Vis->cmds, Width - 1));
move(Y_COMMAND, 0);
addstr("Commande: ");
refresh();
return 0;
}
int cur_mark(list, on)
LIST *list;
int on;
{
char *t = NULL, *line;
line = list->disp(list->list, list->current, list->num, dbuf, Width - 1);
if (list->type == 0) {
for (t = line + 1; *t != ' '; t++);
t[1] = 0;
}
move(list->top + list->current - list->offset,
list->type ? (Width - strlen(line)) / 2 : 0);
if (on)
standout();
addstr(line);
if (on)
standend();
if (list->type == 0)
t[1] = ' ';
return 0;
}
int cur_gomid(list)
LIST *list;
{
int left = list->num - list->offset;
list->current = list->offset + (left < Window ? left : Window) / 2;
return 0;
}
int cur_moveto(list, pos)
LIST *list;
int pos;
{
if (!list->num)
return 0;
if (pos < 0)
pos = 0;
if (pos > list->num - 1)
pos = list->num - 1;
if (pos == list->current)
return 0;
cur_mark(list, 0);
list->current = pos;
if (pos / Window * Window == list->offset) {
cur_mark(list, 1);
} else {
list->offset = pos / Window * Window;
cur_dispfiles(list);
}
return 0;
}
int cur_listnav(list, c)
LIST *list;
int c;
{
switch (c) {
case K_DOWN:
case K_CTRL + 'N':
case 'j':
cur_moveto(list, list->current + 1);
break;
case K_UP:
case K_CTRL + 'P':
case 'k':
cur_moveto(list, list->current - 1);
break;
case K_RIGHT:
case ' ':
case K_CTRL + 'F':
cur_moveto(list, (list->current + Window)/Window*Window);
break;
case K_LEFT:
case K_CTRL + 'H':
case K_CTRL + 'B':
case 'b':
cur_moveto(list, (list->current - Window)/Window*Window);
break;
case K_CTRL + 'I':
cur_moveto(list, list->current + 5);
break;
case '<':
cur_moveto(list, 0);
break;
case '>':
cur_moveto(list, list->num - 1);
break;
case K_CTRL + 'L':
touchwin (stdscr);
refresh();
break;
default:
return 0;
}
return 1;
}
int cur_choice(help, list)
char **help;
LIST *list;
{
char *cmd = "Sélectionner à l'aide des touches flèchées. RETURN confirme et q quitte";
int c, ret = 0;
list->top = 3 + cur_helpblock(help);
cur_displist(list);
move(Y_COMMAND, list->type ? (Width - strlen(cmd)) / 2 : 0);
addstr(cmd);
refresh();
for (;;) {
c = inp_getchr();
if (c == 'q')
return -1;
if (c == 10 || c == 13) {
ret = list->current;
goto done;
}
cur_listnav(list, c);
move(Y_COMMAND, strlen(cmd) + (list->type ? (Width - strlen(cmd)) / 2 : 0));
refresh();
}
done:
return ret;
}
int cur_cmdstr(string)
char *string;
{
move(Y_COMMAND, X_COMMAND);
addstr(string);
refresh();
OptLen = strlen(string);
return 0;
}
int cur_subopt(string)
char *string;
{
char buf[200], *b = buf;
int c, i;
cur_cmdstr(string);
c = inp_getchr();
for (i = 0; string[i] && string[i] != ' '; i++) /* view */
*b++ = string[i];
*b++ = ' ';
for (i = strlen(string) - 1; i > 0; i--) /* a)ll */
if (string[i] == ')' && string[i - 1] == c)
break;
if (i > 0) { /* all */
*b++ = string[++i - 2];
while (string[i] && string[i] != ' ')
*b++ = string[i++];
}
OptLen = b - buf;
while (b < buf + strlen(string)) /* blanks */
*b++ = ' ';
*b++ = 0;
move(Y_COMMAND, X_COMMAND);
addstr(buf);
move(Y_COMMAND, X_COMMAND + OptLen);
refresh();
return c;
}
char statusbuf[300];
int cur_statusat(string, y)
char *string;
int y;
{
int i, sh;
for (i = 0; i < COLS - 1; i++)
statusbuf[i] = ' ';
statusbuf[i] = 0;
mystrcpy(statusbuf + (sh = str_shift(strlen(string), COLS)), string);
statusbuf[strlen(statusbuf)] = ' ';
move(y, 0);
addstr(statusbuf);
move(y, sh + strlen(string));
refresh();
return 0;
}
int cur_status(string)
char *string;
{
cur_statusat(string, Y_STATUS);
return 0;
}
int cur_clear()
{
clear();
refresh();
return 0;
}
int cur_report(string)
char *string;
{
cur_statusat(string, LINES / 2);
return 0;
}
int cur_nosubopt()
{
char buf[200], *b = buf;
while (OptLen--)
*b++ = ' ';
*b++ = 0;
move(Y_COMMAND, X_COMMAND);
addstr(buf);
refresh();
cur_status("");
return 0;
}
int cur_more(strings)
char **strings;
{
int i, c, lines, offset = 0, len = str_longest(strings);
char buf[100], *title = *strings++;
for (lines = 0; strings[lines] || lines == 0; lines++);
do {
clear();
move(0, str_shift(strlen(title), len));
standout();
addstr(title);
standend();
for (i = 0; i < LINES - 4 && offset + i < lines; i++) {
move(2 + i, 0);
addstr(strings[offset + i]);
}
if (offset + i < lines)
sprintf(buf, " -- Encore (%d%%), b)ack, q)uit -- ",
(offset + i) * 100 / lines);
else
mystrcpy(buf, " --- End --- ");
move(MYMIN(LINES - 1, 3 + offset + i), str_shift(strlen(buf), len));
standout();
addstr(buf);
standend();
refresh();
c = inp_getchr();
if (c == 27 || c == 'q')
break;
else if (c == 'b' || c == K_CTRL + 'H')
offset = MYMAX(0, offset - (LINES - 4));
else
offset += LINES - 4;
} while (offset < lines);
return 0;
}
char *MainHelp[] = {
"Aminet Download Tool Help",
"Welcome to the Aminet Download Tool. You can select, inspect and download",
"files here. The command keys available:",
"",
"cursor navigate on list",
"blank next page (also cursor right)",
"backspace previous page (also cursor left)",
"tab move down five",
"< > start and end of list",
"",
"d)ownload receive selected file(s) after setting options",
"f)ind locate a file anywhere on Aminet",
"h)elp this page",
"o)ptions setup page",
"p)rint create a listing on disk or printer",
"q)uit leave, remembering this call",
"Q)uit leave, without remembering this call",
"r)eadme display the .readme of current file",
"s)ort change sorting of displayed list",
"t)ag mark/unmark current file for later download (also RETURN)",
"T)ag mark/unmark all files",
"v)iew select which files to show",
"",
"Press ? at any submenu to get help about the commands there.",
0
};
char *ViewHelp[] = {
"The v)iew command",
"This command selects which files to display in ATD. The suboptions:",
"",
"a)ll shows the complete list of all files on Aminet, downloading it",
" first if necessary. No files are hidden.",
"d)ir pick from the currently known files the ones from the directory",
" you specify.",
"h)ide selects one or more directory (separated by commas) that should",
" not be shown. This info is stored in .adtrc on exit",
"k)nown shows all currently known files, including those that are normally",
" hidden",
"l)imit only show the files which have the given string somewhere in their",
" description or file name",
"m)arked only shows the files that have previously been marked using the",
" t)ag command",
"n)ew shows the new files since your previous call minus the hidden ones,",
" downloading the list if necessary",
"s)ite shows the list of files available at the site you are currently",
" connected to",
"t)oggle toggle between the current list and the previously displayed one.",
0
};
char *SortHelp[] = {
"The s)ort command",
"Using this command you can select what order the files should be shown by",
"",
"a)ge sorts by age, showing the newest files on top",
"A)ge like a)ge but showing the oldest files on top",
"d)ir sorts alphabetically by directory, subsorting by name",
"D)ir like d)ir but reverse order",
"n)ame sorts alphabetically by file name",
"N)ame like n)ame but reverse order",
"s)ize sorts by file size, largest on top",
"S)ize like s)ize, but smallst on top",
0
};
int cur_editvar(varname, string)
char *varname, *string;
{
char buf[100];
cur_status(string);
mystrncpy(buf, option_get(varname), 99);
cur_getstring(buf);
option_set(varname, buf);
return 0;
}
int cur_showfile(list, i)
LIST *list;
int i;
{
cur_moveto (list, i);
cur_mark (list, 0);
cur_mark (list, 1);
return 0;
}
char *DownloadHelp[] = {
"The d)ownload command",
"This command lets you receive files from Aminet. The suboptions:",
"",
"a)ction select what to do after the download. Possibilities are either",
" nothing, transfer using zmodem, or archive unpacking",
"b)egin actually perform the download, using the current settings",
" selected by the other keys",
"p)ath lets you enter the destination path for the files, will be",
" created if it does not exist",
"q)uit do not start download, leave all undownloaded files tagged,",
" and return to main files selection page",
"r)eadme toggle between downloading the .readme files along with the",
" archives and not doing so",
"s)ubdirs toggle between putting all files in the same directory vs",
" re-creating the Aminet directory structure",
"v)erbose toggle between quiet and verbose download, where quiet suspends",
" all screen output until all files have been downloaded.",
"",
"The current settings are displayed in the bottom line. If you want to",
"change those settings permanently, use o)ptions d)ownload.",
0
};
int cur_download()
{
LIST *l;
int cont = 1;
char path[300];
markedextract();
l = Vis;
Vis = Mark;
Mark = l;
Flat = option_getnum("flatdl");
Readme = option_getnum("readmedl");
Silent = option_getnum("silentdl");
mystrcpy(Path, option_get("dlpath"));
cur_dispmask();
do {
cur_status(transferstr());
cur_cmdstr("");
switch (inp_getchr()) {
case '?':
case 'h':
cur_more(DownloadHelp);
cur_dispmask();
break;
case 'p':
cur_cmdstr("path");
cur_editvar("dlpath", "Entrez le chemin de destination des fichiers");
mystrcpy(Path, option_get("dlpath"));
mystrcpy(path, Path);
make_dirs (glob_path (path));
cur_nosubopt();
break;
case 'b':
cur_moveto(Vis, 0);
get_files(cur_status, cur_showfile);
cur_nosubopt();
cont = 0;
break;
case 'a':
Action = ++Action % 3;
break;
case 'q':
cont = 0;
break;
case 'r':
Readme = !Readme;
break;
case 's':
Flat = !Flat;
break;
case 'v':
Silent = !Silent;
break;
}
} while (cont);
l = Vis;
Vis = Mark;
Mark = l;
return 0;
}
char *OptionsHelp[] = {
"The o)ptions command",
"Using the o)ptions command you can modify various settings of ADT. They",
"will be saved in .adtrc when you leave ADT using the q)uit command, but",
"not if you use Q)uit. The settings you can modify are:",
"",
"c)ompression lets you pick the compression type used for downloading",
" Aminet contents files.",
"d)ownload will pick the defaults for downloading readmes, verbose or",
" quiet download, download path and so on",
"f)ind lets you pick the method used for finding things on Aminet,",
" ie. download and local search vs. using a search server",
"m)ethod will choose the method used to transfer files, e.g. FTP",
" mail server or local files",
"p)rint lets you choose the format of the listings generated by ADT",
" mostly wide vs. narrow format",
"s)ite this lets you pick the location you want to get your files",
" from, for example which FTP site to use", 0
};
char *CompressOptHelp[] = {
"Compression type",
"Please select the compression method to use for transmitting the Aminet",
"index files. If you have very fast access (like local files), pick no",
"compression, otherwise pick compress, unless you have 'gzip' in your",
"path, which compresses even better at the same speed. Note, we're only",
"talking about decompression here, its only the choice between different",
"versions of the index files in fact.", 0
}, *CompressList[] = {
" none ",
"compress",
" gzip ", 0
};
char *FlatOptHelp[] = {
"Flat or tree download",
"Please choose whether to put all downloaded files in the same",
"directory or to create the correct subdirectory as on Aminet ",
"for each file downloaded", 0
}, *FlatDlList[] = {
"subdir (create subdirs)",
"flat (same directory)", 0
};
char *ReadmeOptHelp[] = {
"Readme download",
"Please choose whether or not to download the .readme files",
"along with the archives", 0
}, *ReadmeDlList[] = {
"download archives only",
"download .readme files too", 0
};
char *QuietOptHelp[] = {
"Silent download",
"Please choose wheter or not to perform transfers quietly. If you turn on",
"quiet mode, no screen output happens until the download is completey over.",
"This allows you to interrupt ADT using CTRL-Z and put it in the background",
"using 'bg' to download quietly in the background", 0
}, *QuietDlList[] = {
"give progress reports",
"download quietly", 0
};
char *FindSitesHelp[] = {
"Find site",
"Here you can pick the find server to use for your queries. Feel free to",
"them all and choose the fastest. All find servers have the complete list",
"of all Aminet files online", 0
};
char FindString[120];
int cur_cmdkeys(c)
int c;
{
char buf[200];
SORT *sorttype;
int noredraw = 0, width = 0;
buf[0] = 0;
switch (c) {
case 'a':
if (Vis->num)
cur_download();
break;
case 'f':
cur_cmdstr("find");
cur_status("(Utiliser 'adt -f <motclé>' pour la recherche à partir de la ligne shell)");
FindString[0] = 0;
cur_getstring(FindString);
if (*FindString)
find_string(FindString, cur_status);
break;
case 'o':
options:
switch (cur_subopt("options c)ompression t)élécharger f)ouiner m)éthode s)ite")) {
case '?':
case 'h':
cur_more(OptionsHelp);
cur_dispmask();
goto options;
case 'c':
setup_enumed(CompressOptHelp, CompressList, "compress");
break;
case 't':
cur_editvar("dlpath", "Entrez le chemin de destination des fichiers"),
cur_editvar("send", "Entrez la commande utile à l'envoi des fichiers, eg. 'sz'");
setup_enumed(FlatOptHelp, FlatDlList, "flatdl");
setup_enumed(ReadmeOptHelp, ReadmeDlList, "readmedl");
setup_enumed(QuietOptHelp, QuietDlList, "quietdl");
break;
case 'f':
setup_findmethod();
break;
case 'm':
trans_close();
e_freeall();
setup_method();
get_recent();
newvisible();
NoFilesString = "Utilisez v)ue ou f)ouiner pour visualiser les fichiers";
break;
case 's':
if (trans_options())
break;
if (CdRom) {
get_sitelocal();
allvisible();
} else {
get_recent();
newvisible();
}
break;
default:
noredraw = 1;
}
cur_nosubopt();
break;
case 'p':
cur_status("Format étroit sur 80 colonnes, format large sur 132 colonnes");
switch (cur_subopt("imprimer e)troit l)arge")) {
case 'e':
width = 1;
break;
case 'l':
width = 2;
break;
}
if (width) {
cur_editvar("printer", "Nom du fichier ou imprimer les noms visibles");
print_listing(width);
}
cur_nosubopt();
noredraw = 1;
break;
case 'q':
cur_cmdstr("je quitte (et sauve les fichiers config)");
option_save(ConfigFile);
exit_adt(0);
break;
case 'Q':
cur_cmdstr("Je quitte (SANS sauver les fichiers de config)");
exit_adt(0);
break;
case 'v':
view:
switch (cur_subopt("voir t)out r)ep c)ache k)onnu l)imite m)arqué n)ouveau s)ite a)lterner")) {
case '?':
cur_more(ViewHelp);
cur_dispmask();
goto view;
case 't':
if (!GotComplete) {
get_complete();
allvisible();
}
break;
case 'r':
cur_status("Selectionner le répertoire à montrer");
dirvisible(cur_getstring(buf));
cur_status("");
break;
case 'c':
cur_editvar("hide", "Entrez le répertoire à cacher en permanence");
invisible();
break;
case 'k':
allvisible();
break;
case 'l':
cur_status("Entrez la chaine à comparer avec les descriptions");
strlimit(cur_getstring(buf));
cur_status("");
break;
case 'm':
markedvisible();
break;
case 'n':
get_recent();
newvisible();
break;
case 's':
if (!GotLocal) {
get_sitelocal();
cur_clear();
cur_report("tri...");
allvisible();
}
break;
case 'a':
togglevisible();
break;
default:
noredraw = 1;
}
cur_nosubopt();
break;
case 'r':
if (Vis->num) {
ENTRY *e=Vis->list[Vis->current];
mystrcpy(buf, e->dir);
tackon(buf, get_readme(e));
adt_connect (disp_status, e->status & 1);
display_remote(buf, get_readme(e));
adt_disconnect();
}
break;
case 't':
sorttype = 0;
sort:
switch (cur_subopt("tri a)ge r)ep n)om t)aille")) {
case '?':
cur_more(SortHelp);
cur_dispmask();
goto sort;
case 'a':
sorttype = &sort_age;
break;
case 'r':
sorttype = &sort_dir;
break;
case 'n':
sorttype = &sort_name;
break;
case 't':
sorttype = &sort_size;
break;
case 'A':
sorttype = &sort_rage;
break;
case 'R':
sorttype = &sort_rdir;
break;
case 'N':
sorttype = &sort_rname;
break;
case 'T':
sorttype = &sort_rsize;
break;
}
if (sorttype) {
cur_status("tri...");
sort_list(Vis, sorttype);
cur_dispfiles(Vis);
cur_status("");
}
noredraw = 1;
cur_nosubopt();
break;
case 'h':
case '?':
cur_more(MainHelp);
break;
case 'm':
case 13: case 10:
noredraw = 1;
if (!Vis->num)
break;
cur_mark(Vis, 0);
tagcurrent();
cur_mark(Vis, 1);
cur_moveto(Vis, Vis->current + 1);
break;
case 'M':
tagall();
break;
default:
noredraw = 1;
}
if (!noredraw)
cur_dispmask();
return 0;
}
int cur_mainloop()
{
int c;
refresh();
cur_dispmask();
refresh();
while ((c = inp_getchr())) {
cur_listnav(Vis, c);
cur_cmdkeys(c);
move(Y_COMMAND, X_COMMAND);
refresh();
}
return 0;
}
int cur_cleanup()
{
nocbreak();
echo();
endwin();
#ifndef AMIGA
puts("");
#endif
return 0;
}
int cur_getcmd()
{
return getchr();
}
int cur_confirm(strings, retry)
char **strings;
int retry;
{
int i, j, m = str_shift(str_longest(strings), COLS);
for (i = 0; strings[i]; i++);
clear();
for (j = 0; j < i; j++) {
move((LINES - i - 2) / 2 + j, m);
addstr(strings[j]);
}
move((LINES - i - 2) / 2 + j + 1, m + str_longest(strings) - strlen("Appuyez sur une touche"));
addstr("Appuyez sur une touche");
refresh();
inp_getchr();
return 0;
}
int cur_refresh()
{
refresh();
return 0;
}
#endif
/*---------------------------------main program------------------------------*/
int init_vars()
{
char *d, *t;
int i;
mystrcpy(HomeDir, (t = (char *) getenv("HOME")) ? t : "");
if (*HomeDir) {
d = UserName;
for (i = 0; HomeDir[i]; i++)
if (HomeDir[i] == '/')
d = UserName;
else
*d++ = HomeDir[i];
*d++ = 0;
}
#ifdef AMIGA
mystrcpy(ConfigFile, "S:.adtrc");
#else
mystrcpy(ConfigFile, HomeDir);
tackon(ConfigFile, ".adtrc");
#endif
Alt->sort = Vis->sel = "";
Alt->sort = Vis->sort = "";
Alt->cmds = Vis->cmds = "téléa)chat f)ouiner h)elp o)ption imp)rime q)uit r)ead t)ri m)arque v)ue";
Mark->sel = "Fichier à ramener";
Mark->sort = "";
Mark->cmds = "a)ction b)egin p)ath q)uit r)eadmes s)ubdirs v)erbose";
return 0;
}
char recentbuf[100];
char *FirstConnectHelp[] = {
"C'est la première fois que tu te connectes. Tu vas seulement voir les",
"derniers 14 jours de dépôt. La prochaine fois, tu verras tous les",
"fichiers envoyés depuis cette connexion",0
};
char *LongAgoHelp[] = {
"Votre dernière connexion date de plus de 14 jours. Vous ne verrez donc"
"que les 14 derniers jours. Si vous voulez tout voir faites, v)ue t)out",
"et filtrez en conséquence.",0
};
int get_list(title, name)
char *title, *name;
{
TEMPFILE tfh;
char buf[250];
char *packer = "";
long amotd = 0, lmotd = 0, sites = 0;
e_freeall();
if (option_getnum("compress") == 1)
packer = ".Z";
if (option_getnum("compress") == 2)
packer = ".gz";
sprintf(buf, "info/adt/%s", name);
disp_clear();
disp_report(title);
adt_connect(disp_report, STATUS_LOCAL);
NoFilesString = "Je n'ai pas pu ramener le fichier Index.";
trans_remopen(&tfh, buf, packer, disp_report);
if (tfh.fh) {
disp_report("Lecture de l'index");
do {
*parsebuf = 0;
fgets(parsebuf, PBUFSIZE, tfh.fh);
if (!mystrncmp(parsebuf, "#amotd=", 7))
amotd = p_atoi(parsebuf + 7);
if (!mystrncmp(parsebuf, "#lmotd=", 7))
lmotd = p_atoi(parsebuf + 7);
if (!mystrncmp(parsebuf, "#sites=", 7))
sites = p_atoi(parsebuf + 7);
} while (*parsebuf == '#');
read_adt_v2(tfh.fh);
tclose(&tfh);
}
if (!option_getnum("nomotd")) {
if (amotd > option_getnum("amotd")) {
disp_clear();
disp_report("Attend Ya un nouveau message d'Aminet");
display_remote("info/adt/aminet-motd","Aminet message du jour");
option_setnum("amotd", amotd);
}
if (lmotd > option_getnum("lmotd")) {
disp_clear();
disp_report("Attend ya un message local du jour");
display_remote("info/adt/local-motd","Message du jour de ce miroir");
option_setnum("lmotd", lmotd);
}
}
if (sites > option_getnum("sites")) {
disp_clear();
disp_report("Remise a jour des sites");
trans_remopen(&tfh, "info/adt/sites", "", disp_status);
if (tfh.fh) {
option_loadfh(tfh.fh);
tclose(&tfh);
}
option_setnum("sites", sites);
}
adt_disconnect();
return 0;
}
int get_complete()
{
if (!GotComplete)
get_list("Téléchargement de tout l'index Aminet", "ADT_AMINET");
GotComplete = GotLocal = GotRecent = 1;
return 0;
}
int get_sitelocal()
{
if (!GotLocal)
get_list("Téléchargement de l'index local", "ADT_LOCAL");
GotLocal = GotRecent = 1;
return 0;
}
int get_recent()
{
long age;
if (GotRecent)
return 0;
GotRecent = 1;
LastCall = myatoi(option_get("newest"));
age = time(NULL) - LastCall;
if (LastCall == 0) {
disp_confirm(FirstConnectHelp, 0);
get_list("Je ramène la liste des nouveaux fichiers", "ADT_RECENT_14");
} else if (age < 7 * 86400) {
get_list("Je ramène la liste des nouveaux fichiers", "ADT_RECENT_7");
} else if (age < 14 * 86400) {
get_list("Je ramène la liste des nouveaux fichiers", "ADT_RECENT_14");
} else {
disp_confirm(LongAgoHelp, 0);
get_list("Je ramène la liste des nouveaux fichiers", "ADT_RECENT_14");
}
if (newesttime() > option_getnum("newest"))
option_setnum("newest", newesttime());
return 0;
}
int init_display()
{
disp_init = cur_dispinit;
disp_getchar = cur_getchar;
disp_cleanup = cur_cleanup;
disp_choice = cur_choice;
disp_mainloop = cur_mainloop;
disp_report = cur_report;
disp_status = cur_status;
disp_confirm = cur_confirm;
disp_more = cur_more;
disp_inputstr = cur_inputstr;
disp_clear = cur_clear;
disp_refresh = cur_refresh;
disp_init();
#ifdef SIGINT
signal (SIGINT, adt_breakcheck);
#endif
return 0;
}
int init_config()
{
if (option_load(ConfigFile) || trans_init()) {
InitialSetup = 1;
setup_method();
InitialSetup = 0;
option_save(ConfigFile);
}
return 0;
}
int show_usage()
{
puts("Usage: adt (voir les derniers fichiers depuis le dernier appel)");
puts(" adt -f motif (cherche le motif avec la methode configure)");
puts(" adt -l (montre les fichiers locaux)");
puts(" adt -n (pas de connection)");
exit_adt(0);
return 0;
}
int parse_commandline(argc, argv)
int argc;
char *argv[];
{
if (argc <= 1) {
if (CdRom) {
get_sitelocal();
allvisible();
} else {
get_recent();
newvisible();
}
return 0;
}
if (argv[1][0] != '-' || !argv[1][1] || argv[1][2])
show_usage();
switch (argv[1][1]) {
case 'f':
if (argc != 3)
show_usage();
find_string(argv[2], cur_report);
break;
case 'l':
if (argc != 2)
show_usage();
get_sitelocal();
newvisible();
break;
case 'n':
if (argc != 2)
show_usage();
NoFilesString="Utiliser o)ptions pour se connecter à un service/site";
break;
default:
show_usage();
}
return 0;
}
int main(argc, argv)
int argc;
char *argv[];
{
init_vars();
init_display();
init_config();
parse_commandline(argc, argv);
disp_mainloop();
exit_adt(0);
return 0;
}
TRANSFER TransferTypes[] =
{
#ifndef NO_BUILTIN_FTP
"bftp", "FTP fait-maison: Utiliser des routines ftp interne pour le téléchargement", bftp_init,
#endif
#ifndef NO_EXTERNAL_FTP
"ftp", "External FTP: Use the 'ftp' program to download files ", xftp_init,
#endif
"local", "Fichiers locaux : Accès à un collection de fichier Aminet ", local_init,
"cdrom", "CD-ROM : Accès à un CD-ROM ou des fichiers non mis-à-jour ", local_init,
0, 0, 0
};
/* to delete: ftp.log, pad, recent, short */