/*
** static prototypes
*/
-static int find_delim (int, struct smsg *);
-static void burst (struct msgs **, int, struct smsg *, int, int, int, char *);
-static void cpybrst (FILE *, FILE *, char *, char *, int);
+static int find_delim(int, struct smsg *);
+static void burst(struct msgs **, int, struct smsg *, int, int, int, char *);
+static void cpybrst(FILE *, FILE *, char *, char *, int);
int
-main (int argc, char **argv)
+main(int argc, char **argv)
{
int inplace = 0, quietsw = 0, verbosw = 0;
int msgp = 0, hi, msgnum, numburst;
#ifdef LOCALE
setlocale(LC_ALL, "");
#endif
- invo_name = r1bindex (argv[0], '/');
+ invo_name = mhbasename(argv[0]);
/* read user profile/context */
context_read();
- arguments = getarguments (invo_name, argc, argv, 1);
+ arguments = getarguments(invo_name, argc, argv, 1);
argp = arguments;
while ((cp = *argp++)) {
if (*cp == '-') {
- switch (smatch (++cp, switches)) {
+ switch (smatch(++cp, switches)) {
case AMBIGSW:
- ambigsw (cp, switches);
- done (1);
+ ambigsw(cp, switches);
+ done(1);
case UNKWNSW:
- adios (NULL, "-%s unknown\n", cp);
+ adios(NULL, "-%s unknown\n", cp);
case HELPSW:
- snprintf (buf, sizeof(buf), "%s [+folder] [msgs] [switches]",
- invo_name);
- print_help (buf, switches, 1);
- done (1);
+ snprintf(buf, sizeof(buf), "%s [+folder] [msgs] [switches]", invo_name);
+ print_help(buf, switches, 1);
+ done(1);
case VERSIONSW:
print_version(invo_name);
- done (1);
+ done(1);
case INPLSW:
inplace++;
}
if (*cp == '+' || *cp == '@') {
if (folder)
- adios (NULL, "only one folder at a time!");
+ adios(NULL, "only one folder at a time!");
else
- folder = pluspath (cp);
+ folder = getcpy(expandfol(cp));
} else {
msgs[msgp++] = cp;
}
}
- if (!context_find ("path"))
- free (path ("./", TFOLDER));
if (!msgp)
- msgs[msgp++] = "cur";
+ msgs[msgp++] = seq_cur;
if (!folder)
- folder = getfolder (1);
- maildir = m_maildir (folder);
+ folder = getcurfol();
+ maildir = toabsdir(folder);
- if (chdir (maildir) == NOTOK)
- adios (maildir, "unable to change directory to");
+ if (chdir(maildir) == NOTOK)
+ adios(maildir, "unable to change directory to");
/* read folder and create message structure */
- if (!(mp = folder_read (folder)))
- adios (NULL, "unable to read folder %s", folder);
+ if (!(mp = folder_read(folder)))
+ adios(NULL, "unable to read folder %s", folder);
/* check for empty folder */
if (mp->nummsg == 0)
- adios (NULL, "no messages in %s", folder);
+ adios(NULL, "no messages in %s", folder);
/* parse all the message ranges/sequences and set SELECTED */
for (msgnum = 0; msgnum < msgp; msgnum++)
- if (!m_convert (mp, msgs[msgnum]))
- done (1);
- seq_setprev (mp); /* set the previous-sequence */
+ if (!m_convert(mp, msgs[msgnum]))
+ done(1);
+ seq_setprev(mp); /* set the previous-sequence */
smsgs = (struct smsg *)
- calloc ((size_t) (MAXFOLDER + 2), sizeof(*smsgs));
+ calloc((size_t) (MAXFOLDER + 2), sizeof(*smsgs));
if (smsgs == NULL)
- adios (NULL, "unable to allocate burst storage");
+ adios(NULL, "unable to allocate burst storage");
hi = mp->hghmsg + 1;
/* burst all the SELECTED messages */
for (msgnum = mp->lowsel; msgnum <= mp->hghsel; msgnum++) {
- if (is_selected (mp, msgnum)) {
- if ((numburst = find_delim (msgnum, smsgs)) >= 1) {
+ if (is_selected(mp, msgnum)) {
+ if ((numburst = find_delim(msgnum, smsgs)) >= 1) {
if (verbosw)
- printf ("%d message%s exploded from digest %d\n",
- numburst, numburst > 1 ? "s" : "", msgnum);
- burst (&mp, msgnum, smsgs, numburst, inplace, verbosw, maildir);
+ printf("%d message%s exploded from digest %d\n", numburst, numburst > 1 ? "s" : "", msgnum);
+ burst(&mp, msgnum, smsgs, numburst, inplace, verbosw, maildir);
} else {
if (numburst == 0) {
if (!quietsw)
- admonish (NULL, "message %d not in digest format",
- msgnum);
+ admonish(NULL, "message %d not in digest format", msgnum);
} /* this pair of braces was missing before 1999-07-15 */
else
- adios (NULL, "burst() botch -- you lose big");
+ adios(NULL, "burst() botch -- you lose big");
}
}
}
- free ((char *) smsgs);
- context_replace (pfolder, folder); /* update current folder */
+ free((char *) smsgs);
+ context_replace(curfolder, folder); /* update current folder */
/*
** If -inplace is given, then the first message burst becomes
*/
if (inplace) {
if (mp->lowsel != mp->curmsg)
- seq_setcur (mp, mp->lowsel);
+ seq_setcur(mp, mp->lowsel);
} else {
if (hi <= mp->hghmsg)
- seq_setcur (mp, hi);
+ seq_setcur(mp, hi);
}
- seq_save (mp); /* synchronize message sequences */
- context_save (); /* save the context file */
- folder_free (mp); /* free folder/message structure */
- done (0);
+ seq_save(mp); /* synchronize message sequences */
+ context_save(); /* save the context file */
+ folder_free(mp); /* free folder/message structure */
+ done(0);
return 1;
}
*/
static int
-find_delim (int msgnum, struct smsg *smsgs)
+find_delim(int msgnum, struct smsg *smsgs)
{
int ld3, wasdlm, msgp;
long pos;
char buffer[BUFSIZ];
FILE *in;
- ld3 = strlen (delim3);
+ ld3 = strlen(delim3);
- if ((in = fopen (msgnam = m_name (msgnum), "r")) == NULL)
- adios (msgnam, "unable to read message");
+ if ((in = fopen(msgnam = m_name(msgnum), "r")) == NULL)
+ adios(msgnam, "unable to read message");
for (msgp = 0, pos = 0L; msgp <= MAXFOLDER;) {
- while (fgets (buffer, sizeof(buffer), in) && buffer[0] == '\n')
- pos += (long) strlen (buffer);
- if (feof (in))
+ while (fgets(buffer, sizeof(buffer), in) && buffer[0] == '\n')
+ pos += (long) strlen(buffer);
+ if (feof(in))
break;
- fseek (in, pos, SEEK_SET);
+ fseek(in, pos, SEEK_SET);
smsgs[msgp].s_start = pos;
- for (c = 0; fgets (buffer, sizeof(buffer), in); c = buffer[0]) {
- if (strncmp (buffer, delim3, ld3) == 0
+ for (c = 0; fgets(buffer, sizeof(buffer), in); c = buffer[0]) {
+ if (strncmp(buffer, delim3, ld3) == 0
&& (msgp == 1 || c == '\n')
- && ((cc = peekc (in)) == '\n' || cc == EOF))
+ && ((cc = peekc(in)) == '\n' ||
+ cc == EOF))
break;
else
- pos += (long) strlen (buffer);
+ pos += (long) strlen(buffer);
}
- wasdlm = strncmp (buffer, delim3, ld3) == 0;
+ wasdlm = strncmp(buffer, delim3, ld3) == 0;
if (smsgs[msgp].s_start != pos)
- smsgs[msgp++].s_stop = (c == '\n' && wasdlm) ? pos - 1 : pos;
- if (feof (in)) {
-#if 0
- if (wasdlm) {
- smsgs[msgp - 1].s_stop -= ((long) strlen (buffer) + 1);
- msgp++; /* fake "End of XXX Digest" */
- }
-#endif
+ smsgs[msgp++].s_stop = (c == '\n' && wasdlm) ?
+ pos - 1 : pos;
+ if (feof(in)) {
break;
}
- pos += (long) strlen (buffer);
+ pos += (long) strlen(buffer);
}
- fclose (in);
+ fclose(in);
return (msgp - 1); /* toss "End of XXX Digest" */
}
*/
static void
-burst (struct msgs **mpp, int msgnum, struct smsg *smsgs, int numburst,
+burst(struct msgs **mpp, int msgnum, struct smsg *smsgs, int numburst,
int inplace, int verbosw, char *maildir)
{
int i, j, mode;
struct stat st;
struct msgs *mp;
- if ((in = fopen (msgnam = m_name (msgnum), "r")) == NULL)
- adios (msgnam, "unable to read message");
+ if ((in = fopen(msgnam = m_name(msgnum), "r")) == NULL)
+ adios(msgnam, "unable to read message");
- mode = fstat (fileno(in), &st) != NOTOK ? (st.st_mode & 0777) : m_gmprot();
+ mode = fstat(fileno(in), &st) != NOTOK ?
+ (st.st_mode & 0777) : m_gmprot();
mp = *mpp;
/*
** structure for all the new messages.
*/
if ((mp->hghmsg + numburst > mp->hghoff) &&
- !(mp = folder_realloc (mp, mp->lowoff, mp->hghmsg + numburst)))
- adios (NULL, "unable to allocate folder storage");
+ !(mp = folder_realloc(mp, mp->lowoff, mp->hghmsg + numburst)))
+ adios(NULL, "unable to allocate folder storage");
*mpp = mp;
j = mp->hghmsg; /* old value */
*/
if (inplace) {
for (i = mp->hghmsg; j > msgnum; i--, j--) {
- strncpy (f1, m_name (i), sizeof(f1));
- strncpy (f2, m_name (j), sizeof(f2));
- if (does_exist (mp, j)) {
+ strncpy(f1, m_name(i), sizeof(f1));
+ strncpy(f2, m_name(j), sizeof(f2));
+ if (does_exist(mp, j)) {
if (verbosw)
- printf ("message %d becomes message %d\n", j, i);
+ printf("message %d becomes message %d\n", j, i);
- if (rename (f2, f1) == NOTOK)
- admonish (f1, "unable to rename %s to", f2);
+ if (rename(f2, f1) == NOTOK)
+ admonish(f1, "unable to rename %s to", f2);
- (void)snprintf(f1, sizeof (f1), "%s/%d", maildir, i);
- (void)snprintf(f2, sizeof (f2), "%s/%d", maildir, j);
+ snprintf(f1, sizeof (f1), "%s/%d", maildir, i);
+ snprintf(f2, sizeof (f2), "%s/%d", maildir, j);
ext_hook("ref-hook", f1, f2);
- copy_msg_flags (mp, i, j);
- clear_msg_flags (mp, j);
+ copy_msg_flags(mp, i, j);
+ clear_msg_flags(mp, j);
mp->msgflags |= SEQMOD;
}
}
}
- unset_selected (mp, msgnum);
+ unset_selected(mp, msgnum);
/* new hghmsg is hghmsg + numburst
**
i = inplace ? msgnum + numburst : mp->hghmsg;
for (j = numburst; j >= (inplace ? 0 : 1); i--, j--) {
- strncpy (f1, m_name (i), sizeof(f1));
- strncpy (f2, m_mktemp(invo_name, NULL, &out), sizeof(f2));
+ strncpy(f1, m_name(i), sizeof(f1));
+ strncpy(f2, m_mktemp(invo_name, NULL, &out), sizeof(f2));
if (verbosw && i != msgnum)
- printf ("message %d of digest %d becomes message %d\n", j, msgnum, i);
+ printf("message %d of digest %d becomes message %d\n",
+ j, msgnum, i);
- chmod (f2, mode);
- fseek (in, smsgs[j].s_start, SEEK_SET);
- cpybrst (in, out, msgnam, f2,
+ chmod(f2, mode);
+ fseek(in, smsgs[j].s_start, SEEK_SET);
+ cpybrst(in, out, msgnam, f2,
(int) (smsgs[j].s_stop - smsgs[j].s_start));
- fclose (out);
+ fclose(out);
if (i == msgnum) {
- strncpy (f3, m_backup (f1), sizeof(f3));
- if (rename (f1, f3) == NOTOK)
- admonish (f3, "unable to rename %s to", f1);
+ strncpy(f3, m_backup(f1), sizeof(f3));
+ if (rename(f1, f3) == NOTOK)
+ admonish(f3, "unable to rename %s to", f1);
- (void)snprintf(f3, sizeof (f3), "%s/%d", maildir, i);
- ext_hook("del-hook", f3, (char *)0);
+ snprintf(f3, sizeof (f3), "%s/%d", maildir, i);
+ ext_hook("del-hook", f3, NULL);
}
- if (rename (f2, f1) == NOTOK)
- admonish (f1, "unable to rename %s to", f2);
+ if (rename(f2, f1) == NOTOK)
+ admonish(f1, "unable to rename %s to", f2);
- (void)snprintf(f3, sizeof (f3), "%s/%d", maildir, i);
- ext_hook("add-hook", f3, (char *)0);
+ snprintf(f3, sizeof (f3), "%s/%d", maildir, i);
+ ext_hook("add-hook", f3, NULL);
- copy_msg_flags (mp, i, msgnum);
+ copy_msg_flags(mp, i, msgnum);
mp->msgflags |= SEQMOD;
}
- fclose (in);
+ fclose(in);
}
*/
static void
-cpybrst (FILE *in, FILE *out, char *ifile, char *ofile, int len)
+cpybrst(FILE *in, FILE *out, char *ifile, char *ofile, int len)
{
register int c, state;
- for (state = S1; (c = fgetc (in)) != EOF && len > 0; len--) {
+ for (state = S1; (c = fgetc(in)) != EOF && len > 0; len--) {
if (c == 0)
continue;
switch (state) {
- case S1:
- switch (c) {
- case '-':
- state = S3;
- break;
-
- default:
- state = S2;
- case '\n':
- fputc (c, out);
- break;
- }
+ case S1:
+ switch (c) {
+ case '-':
+ state = S3;
+ break;
+
+ default:
+ state = S2;
+ case '\n':
+ fputc(c, out);
+ break;
+ }
+ break;
+
+ case S2:
+ switch (c) {
+ case '\n':
+ state = S1;
+ default:
+ fputc(c, out);
break;
+ }
+ break;
- case S2:
- switch (c) {
- case '\n':
- state = S1;
- default:
- fputc (c, out);
- break;
- }
+ case S3:
+ switch (c) {
+ case ' ':
+ state = S2;
break;
- case S3:
- switch (c) {
- case ' ':
- state = S2;
- break;
-
- default:
- state = (c == '\n') ? S1 : S2;
- fputc ('-', out);
- fputc (c, out);
- break;
- }
+ default:
+ state = (c == '\n') ? S1 : S2;
+ fputc('-', out);
+ fputc(c, out);
break;
+ }
+ break;
}
}
- if (ferror (in) && !feof (in))
- adios (ifile, "error reading");
- if (ferror (out))
- adios (ofile, "error writing");
+ if (ferror(in) && !feof(in))
+ adios(ifile, "error reading");
+ if (ferror(out))
+ adios(ofile, "error writing");
}
projects / mmh / blobdiff