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#include <sys/stat.h>
#include <sys/types.h>
#include <unistd.h>
#include "error.h"
#include "exit.h"
#include "fmt.h"
#include "getln.h"
#include "open.h"
#include "str.h"
#include "stralloc.h"
#include "auto_qmail.h"
#include "date822fmt.h"
#include "datetime.h"
#include "fmtqfn.h"
#include "readsubdir.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[1024];
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_qmail) == -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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