#include <errno.h>
#include <unistd.h>
#include <locale.h>
+#include <sysexits.h>
static struct swit switches[] = {
#define LINKSW 0
switch (smatch(++cp, switches)) {
case AMBIGSW:
ambigsw(cp, switches);
- exit(1);
+ exit(EX_USAGE);
case UNKWNSW:
- adios(NULL, "-%s unknown\n", cp);
+ adios(EX_USAGE, NULL, "-%s unknown\n", cp);
case HELPSW:
snprintf(buf, sizeof(buf), "%s [msgs] [switches] +folder ...", invo_name);
print_help(buf, switches, 1);
- exit(0);
+ exit(argc == 2 ? EX_OK : EX_USAGE);
case VERSIONSW:
print_version(invo_name);
- exit(0);
+ exit(argc == 2 ? EX_OK : EX_USAGE);
case LINKSW:
linkf++;
case SRCSW:
if (folder)
- adios(NULL, "only one source folder at a time!");
+ adios(EX_USAGE, NULL, "only one source folder at a time!");
if (!(cp = *argp++) || *cp == '-')
- adios(NULL, "missing argument to %s",
+ adios(EX_USAGE, NULL, "missing argument to %s",
argp[-2]);
folder = getcpy(expandfol(cp));
continue;
case FILESW:
if (filep > NFOLDERS)
- adios(NULL, "only %d files allowed!",
+ adios(EX_USAGE, NULL, "only %d files allowed!",
NFOLDERS);
if (!(cp = *argp++) || *cp == '-')
- adios(NULL, "missing argument to %s",
+ adios(EX_USAGE, NULL, "missing argument to %s",
argp[-2]);
files[filep++] = getcpy(expanddir(cp));
continue;
}
if (*cp == '+' || *cp == '@') {
if (foldp > NFOLDERS)
- adios(NULL, "only %d folders allowed!",
+ adios(EX_USAGE, NULL, "only %d folders allowed!",
NFOLDERS);
folders[foldp++].f_name = getcpy(expandfol(cp));
} else
}
if (foldp == 0)
- adios(NULL, "no folder specified");
+ adios(EX_USAGE, NULL, "no folder specified");
/*
** We are refiling a file to the folders
*/
if (filep > 0) {
if (folder || msgs.size)
- adios(NULL, "use -file or msgs, not both");
+ adios(EX_USAGE, NULL, "use -file or msgs, not both");
opnfolds(folders, foldp);
for (i = 0; i < filep; i++)
if (m_file(files[i], folders, foldp, 0))
- /* sysexits.h EX_IOERR */
- exit(1);
+ exit(EX_IOERR);
/* If -nolink, then unlink files */
if (!linkf) {
int i;
admonish(files[i], "unable to unlink");
}
}
- exit(0);
+ exit(EX_OK);
}
if (!msgs.size)
strncpy(maildir, toabsdir(folder), sizeof(maildir));
if (chdir(maildir) == NOTOK)
- adios(maildir, "unable to change directory to");
+ adios(EX_OSERR, maildir, "unable to change directory to");
/* read source folder and create message structure */
if (!(mp = folder_read(folder)))
- adios(NULL, "unable to read folder %s", folder);
+ adios(EX_IOERR, NULL, "unable to read folder %s", folder);
/* check for empty folder */
if (mp->nummsg == 0)
- adios(NULL, "no messages in %s", folder);
+ adios(EX_DATAERR, NULL, "no messages in %s", folder);
/* parse the message range/sequence/name and set SELECTED */
for (msgnum = 0; msgnum < msgs.size; msgnum++)
if (!m_convert(mp, msgs.msgs[msgnum]))
- /* sysexits.h EX_USAGE */
- exit(1);
+ exit(EX_SOFTWARE);
seq_setprev(mp); /* set the previous-sequence */
/* create folder structures for each destination folder */
if (is_selected(mp, msgnum)) {
cp = getcpy(m_name(msgnum));
if (m_file(cp, folders, foldp, !linkf))
- /* sysexits.h EX_IOERR */
- exit(1);
+ exit(EX_IOERR);
free(cp);
}
}
opnfolds(struct st_fold *folders, int nfolders)
{
char nmaildir[BUFSIZ];
- register struct st_fold *fp, *ep;
- register struct msgs *mp;
+ struct st_fold *fp, *ep;
+ struct msgs *mp;
for (fp = folders, ep = folders + nfolders; fp < ep; fp++) {
chdir(toabsdir("+"));
create_folder(nmaildir, 0, exit);
if (chdir(nmaildir) == NOTOK)
- adios(nmaildir, "unable to change directory to");
+ adios(EX_OSERR, nmaildir, "unable to change directory to");
if (!(mp = folder_read(fp->f_name)))
- adios(NULL, "unable to read folder %s", fp->f_name);
+ adios(EX_IOERR, NULL, "unable to read folder %s", fp->f_name);
mp->curmsg = 0;
fp->f_mp = mp;
static void
clsfolds(struct st_fold *folders, int nfolders)
{
- register struct st_fold *fp, *ep;
- register struct msgs *mp;
+ struct st_fold *fp, *ep;
+ struct msgs *mp;
for (fp = folders, ep = folders + nfolders; fp < ep; fp++) {
mp = fp->f_mp;