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#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include "stralloc.h"
#include "fmt.h"
#include "str.h"
#include "getln.h"
#include "fmtqfn.h"
#include "readsubdir.h"
#include "auto_queue.h"
#include "open.h"
#include "datetime.h"
#include "date822fmt.h"
#include "error.h"
#include "exit.h"
#include "qmail.h"
readsubdir rs;
void die(int n) { buffer_flush(buffer_1); _exit(n); }
void warn(char *s1,char *s2)
{
char *x;
x = error_str(errno);
buffer_puts(buffer_1,s1);
buffer_puts(buffer_1,s2);
buffer_puts(buffer_1,": ");
buffer_puts(buffer_1,x);
buffer_puts(buffer_1,"\n");
}
void die_nomem() { buffer_puts(buffer_1,"fatal: out of memory\n"); die(111); }
void die_chdir() { warn("fatal: unable to chdir",""); die(110); }
void die_opendir(fn) char *fn; { warn("fatal: unable to opendir ",fn); die(110); }
void err(unsigned long id)
{
char foo[FMT_ULONG];
foo[fmt_ulong(foo,id)] = 0;
warn("warning: trouble with #",foo);
}
char fnmess[FMTQFN];
char fninfo[FMTQFN];
char fnlocal[FMTQFN];
char fnremote[FMTQFN];
char fnbounce[FMTQFN];
char inbuf[BUFSIZE_LINE];
stralloc sender = {0};
unsigned long id;
datetime_sec qtime;
int flagbounce;
unsigned long size;
unsigned int fmtstats(char *s)
{
struct datetime dt;
unsigned int len;
unsigned int i;
len = 0;
datetime_tai(&dt,qtime);
i = date822fmt(s,&dt) - 7/*XXX*/; len += i; if (s) s += i;
i = fmt_str(s," GMT #"); len += i; if (s) s += i;
i = fmt_ulong(s,id); len += i; if (s) s += i;
i = fmt_str(s," "); len += i; if (s) s += i;
i = fmt_ulong(s,size); len += i; if (s) s += i;
i = fmt_str(s," <"); len += i; if (s) s += i;
i = fmt_str(s,sender.s + 1); len += i; if (s) s += i;
i = fmt_str(s,"> "); len += i; if (s) s += i;
if (flagbounce) {
i = fmt_str(s," bouncing"); len += i; if (s) s += i;
}
return len;
}
stralloc stats = {0};
void out(char *s,unsigned int n)
{
while (n > 0) {
buffer_put(buffer_1,((*s >= 32) && (*s <= 126)) ? s : "_",1);
--n;
++s;
}
}
void outs(char *s) { out(s,str_len(s)); }
void outok(char *s) { buffer_puts(buffer_1,s); }
void putstats()
{
if (!stralloc_ready(&stats,fmtstats(FMT_LEN))) die_nomem();
stats.len = fmtstats(stats.s);
out(stats.s,stats.len);
outok("\n");
}
stralloc line = {0};
int main()
{
int channel;
int match;
struct stat st;
int fd;
buffer b;
int x;
if (chdir(auto_queue) == -1) die_chdir();
if (chdir("queue") == -1) die_chdir();
readsubdir_init(&rs,"info",die_opendir);
while ((x = readsubdir_next(&rs,&id)))
if (x > 0) {
fmtqfn(fnmess,"mess/",id,1);
fmtqfn(fninfo,"info/",id,1);
fmtqfn(fnlocal,"local/",id,1);
fmtqfn(fnremote,"remote/",id,1);
fmtqfn(fnbounce,"bounce/",id,0);
if (stat(fnmess,&st) == -1) { err(id); continue; }
size = st.st_size;
flagbounce = !stat(fnbounce,&st);
fd = open_read(fninfo);
if (fd == -1) { err(id); continue; }
buffer_init(&b,read,fd,inbuf,sizeof(inbuf));
if (getln(&b,&sender,&match,0) == -1) die_nomem();
if (fstat(fd,&st) == -1) { close(fd); err(id); continue; }
close(fd);
qtime = st.st_mtime;
putstats();
for (channel = 0; channel < 2; ++channel) {
fd = open_read(channel ? fnremote : fnlocal);
if (fd == -1) {
if (errno != ENOENT) err(id);
} else {
for (;;) {
if (getln(&b,&line,&match,0) == -1) die_nomem();
if (!match) break;
switch (line.s[0]) {
case 'D':
outok(" done");
case 'T':
outok(channel ? "\tremote\t" : "\tlocal\t");
outs(line.s + 1);
outok("\n");
break;
}
}
close(fd);
}
}
}
die(0);
}
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