#include <h/tws.h>
#include <h/utils.h>
-#ifdef TIME_WITH_SYS_TIME
+#ifdef HAVE_SYS_TIME_H
# include <sys/time.h>
-# include <time.h>
-#else
-# ifdef TM_IN_SYS_TIME
-# include <sys/time.h>
-# else
-# include <time.h>
-# endif
#endif
+#include <time.h>
int debugsw = 0; /* global */
-int forwsw = 1;
-int inplace = 1;
-int pushsw = 0;
-int verbsw = 0;
char *altmsg = NULL;
char *annotext = NULL;
char *distfile = NULL;
/*
** static prototypes
*/
-static int sendsbr(char **, int, char *, struct stat *, int);
+static int sendsbr(char **, int, char *, struct stat *);
static void armed_done(int) NORETURN;
-static void alert(char *, int);
-static int tmp_fd(void);
static void anno(struct stat *);
-static void annoaux(void);
static int sendaux(char **, int, char *, struct stat *);
static int attach(char *);
static void clean_up_temporary_files(void);
static struct swit switches[] = {
-#define ALIASW 0
- { "alias aliasfile", 0 },
-#define DEBUGSW 1
+#define DEBUGSW 0
{ "debug", -5 },
-#define FILTSW 2
- { "filter filterfile", 0 },
-#define NFILTSW 3
- { "nofilter", 0 },
-#define FRMTSW 4
- { "format", 0 },
-#define NFRMTSW 5
- { "noformat", 0 },
-#define FORWSW 6
- { "forward", 0 },
-#define NFORWSW 7
- { "noforward", 0 },
-#define PUSHSW 8
- { "push", 0 },
-#define NPUSHSW 9
- { "nopush", 0 },
-#define VERBSW 10
+#define VERBSW 1
{ "verbose", 0 },
-#define NVERBSW 11
- { "noverbose", 0 },
-#define WATCSW 12
- { "watch", 0 },
-#define NWATCSW 13
- { "nowatch", 0 },
-#define VERSIONSW 14
- { "version", 0 },
-#define HELPSW 15
+#define NVERBSW 2
+ { "noverbose", 2 },
+#define VERSIONSW 3
+ { "Version", 0 },
+#define HELPSW 4
{ "help", 0 },
{ NULL, 0 }
};
int msgp = 0, nfiles = 0, distsw = 0, vecp = 1;
int msgnum, status;
int in, out;
+ int n;
char *cp, *maildir = NULL;
- char buf[BUFSIZ], **ap, **argp, **arguments;
+ char buf[BUFSIZ], **argp, **arguments;
char *msgs[MAXARGS], *vec[MAXARGS];
char *files[MAXARGS];
struct msgs *mp;
struct stat st;
struct stat st2;
-
-#ifdef LOCALE
setlocale(LC_ALL, "");
-#endif
invo_name = mhbasename(argv[0]);
/* read user profile/context */
arguments = getarguments(invo_name, argc, argv, 1);
argp = arguments;
- vec[vecp++] = "-library";
- vec[vecp++] = getcpy(toabsdir("+"));
-
while ((cp = *argp++)) {
if (*cp == '-') {
switch (smatch(++cp, switches)) {
print_version(invo_name);
done(1);
- case PUSHSW:
- pushsw++;
- continue;
- case NPUSHSW:
- pushsw = 0;
- continue;
-
- case FORWSW:
- forwsw++;
- continue;
- case NFORWSW:
- forwsw = 0;
- continue;
-
+ case DEBUGSW:
+ debugsw++;
+ /* fall */
case VERBSW:
- verbsw++;
- vec[vecp++] = --cp;
- continue;
case NVERBSW:
- verbsw = 0;
- vec[vecp++] = --cp;
- continue;
-
- case DEBUGSW:
- debugsw++; /* fall */
- case NFILTSW:
- case FRMTSW:
- case NFRMTSW:
- case WATCSW:
- case NWATCSW:
- vec[vecp++] = --cp;
- continue;
-
- case ALIASW:
- case FILTSW:
vec[vecp++] = --cp;
- if (!(cp = *argp++) || *cp == '-') {
- adios(NULL, "missing argument to %s",
- argp[-2]);
- }
- vec[vecp++] = cp;
continue;
-
}
} else {
if (*cp == '/') {
}
}
- /* check for "Aliasfile:" profile entry */
- if ((cp = context_find("Aliasfile"))) {
- char *dp = NULL;
-
- for (ap=brkstring(dp=getcpy(cp), " ", "\n"); ap && *ap; ap++) {
- vec[vecp++] = "-alias";
- vec[vecp++] = getcpy(etcpath(*ap));
- }
- }
-
if (!msgp && !nfiles) {
msgs[msgp++] = seq_cur;
}
if (!(annotext = getenv("mhannotate")) || !*annotext) {
annotext = NULL;
}
- if (annotext && ((cp = getenv("mhinplace")) && *cp)) {
- inplace = atoi(cp);
- }
if (!(altmsg = getenv("mhaltmsg")) || !*altmsg) {
altmsg = NULL; /* used by dist interface - see below */
}
if ((cp = getenv("mhdist")) && *cp && (distsw = atoi(cp)) && altmsg) {
vec[vecp++] = "-dist";
- distfile = getcpy(m_mktemp2(altmsg, invo_name, NULL, NULL));
- if (link(altmsg, distfile) == NOTOK) {
- if (errno != EXDEV) {
- adios(distfile, "unable to link %s to",
- altmsg);
- }
- free(distfile);
- distfile = getcpy(m_mktemp2(NULL, invo_name,
- NULL, NULL));
- if ((in = open(altmsg, O_RDONLY)) == NOTOK) {
- adios(altmsg, "unable to open");
- }
- fstat(in, &st2);
- if ((out = creat(distfile, (int)st2.st_mode & 0777)) ==
- NOTOK) {
- adios(distfile, "unable to write");
- }
- cpydata(in, out, altmsg, distfile);
- close(in);
- close(out);
+ if ((in = open(altmsg, O_RDONLY)) == NOTOK) {
+ adios(altmsg, "unable to open for reading");
+ }
+ fstat(in, &st2);
+ distfile = getcpy(m_mktemp2(NULL, invo_name, NULL, NULL));
+ if ((out = creat(distfile, (int)st2.st_mode & 0777))==NOTOK) {
+ adios(distfile, "unable to open for writing");
}
+ cpydata(in, out, altmsg, distfile);
+ close(in);
+ close(out);
} else {
distfile = NULL;
}
st.st_dev = 0;
st.st_ino = 0;
}
- if (pushsw) {
- push();
- }
status = 0;
- vec[0] = mhbasename(postproc);
- closefds(3);
+ vec[0] = "spost";
+ for (n=3; n<OPEN_MAX; n++) {
+ close(n);
+ }
for (msgnum = 0; msgnum < nfiles; msgnum++) {
- switch (sendsbr(vec, vecp, files[msgnum], &st, 1)) {
+ switch (sendsbr(vec, vecp, files[msgnum], &st)) {
case DONE:
done(++status);
case NOTOK:
** message sending back-end
*/
static int
-sendsbr(char **vec, int vecp, char *drft, struct stat *st, int rename_drft)
+sendsbr(char **vec, int vecp, char *drft, struct stat *st)
{
int status;
char buffer[BUFSIZ];
char *original_draft;
- char *p; /* string pointer for building file name */
/*
** Save the original name of the draft file. The name of the
switch (setjmp(env)) {
case OK:
status = sendaux(vec, vecp, drft, st) ? NOTOK : OK;
- /* rename the original draft */
- if (rename_drft && status == OK &&
- rename(original_draft, strncpy(buffer,
- m_backup(original_draft), sizeof(buffer)))
- == NOTOK) {
- advise(buffer, "unable to rename %s to", drft);
+ if (status == OK) {
+ /* move original draft to +trash folder */
+ snprintf(buffer, sizeof buffer,
+ "</dev/null refile -file %s +trash",
+ original_draft);
+ if (system(buffer) != 0) {
+ advise(NULL, "unable to trash the draft");
+ }
}
break;
unlink(distfile);
}
- /*
- ** Get rid of any temporary files that we created for attachments.
- ** Also get rid of the renamed composition file that mhbuild
- ** leaves as a turd. It looks confusing, but we use the body
- ** file name to help build the renamed composition file name.
- */
+ /* Get rid of temporary files that we created for attachments. */
if (drft == composition_file_name) {
clean_up_temporary_files();
-
- if (strlen(composition_file_name) >=
- sizeof (composition_file_name) - 6) {
- advise(NULL, "unable to remove original composition file.");
- } else {
- if (!(p = strrchr(composition_file_name, '/'))) {
- p = composition_file_name;
- } else {
- p++;
- }
- strcpy(body_file_name, p);
- *p++ = ',';
- strcpy(p, body_file_name);
- strcat(p, ".orig");
-
- unlink(composition_file_name);
- }
}
return status;
fclose(body_file);
/* Add a mhbuild MIME composition file line for the body */
- /* charset will be discovered/guessed by buildmimeproc */
+ /* charset will be discovered/guessed by mhbuild */
fprintf(composition_file, "#text/plain %s\n", body_file_name);
}
}
fclose(composition_file);
- /*
- ** We're ready to roll! Run mhbuild on the composition file.
- ** Note that mhbuild is in the context as buildmimeproc.
- */
- sprintf(buf, "%s %s", buildmimeproc, composition_file_name);
-
+ /* We're ready to roll! */
+ sprintf(buf, "mhbuild %s", composition_file_name);
if (system(buf) != 0) {
/* some problem */
clean_up_temporary_files();
return (NOTOK);
}
+ /* Remove the automatically created backup of mhbuild. */
+ snprintf(buf, sizeof buf, "%s.orig", composition_file_name);
+ if (unlink(buf) == -1) {
+ advise(NULL, "unable to remove original composition file.");
+ }
return (OK);
}
adios(NULL, "unable to access file `%s'", file_name);
}
- fprintf(composition_file, "#%s; name=\"%s\" <>{attachment}",
- content_type,
- (!(cp = strrchr(file_name, '/'))) ? file_name : cp + 1);
+ cp = (!(cp = strrchr(file_name, '/'))) ? file_name : cp + 1;
+ fprintf(composition_file, "#%s; name=\"%s\" <> [%s] {attachment}",
+ content_type, cp, cp);
fprintf(composition_file, " %s\n", file_name);
/*
** The back-end of the message sending back-end.
-** Annotate original message, and call `postproc' to send message.
+** Annotate original message, and call `spost' to send message.
*/
static int
sendaux(char **vec, int vecp, char *drft, struct stat *st)
{
pid_t child_id;
- int i, status, fd;
+ int status;
char backup[BUFSIZ];
- /*
- ** fd collects the output of postproc, and is used for the
- ** failure notice if we need to send one in alert().
- */
- fd = pushsw ? tmp_fd() : NOTOK;
-
vec[vecp++] = drft;
if (distfile && distout(drft, distfile, backup) == NOTOK) {
done(1);
}
vec[vecp] = NULL;
- for (i = 0; (child_id = fork()) == NOTOK && i < 5; i++) {
- sleep(5);
- }
- switch (child_id) {
+ switch (child_id = fork()) {
case -1:
/* oops -- fork error */
adios("fork", "unable to");
break; /* NOT REACHED */
case 0:
- /*
- ** child process -- send it
- **
- ** If fd is ok, then we are pushing and fd points to temp
- ** file, so capture anything on stdout and stderr there.
- */
- if (fd != NOTOK) {
- dup2(fd, fileno(stdout));
- dup2(fd, fileno(stderr));
- close(fd);
- }
- execvp(postproc, vec);
+ /* child process -- send it */
+ execvp(*vec, vec);
fprintf(stderr, "unable to exec ");
- perror(postproc);
+ perror(*vec);
_exit(-1);
break; /* NOT REACHED */
anno(st);
}
} else {
- /*
- ** If postproc failed, and we have good fd (which
- ** means we pushed), then mail error message
- ** (and possibly the draft) back to the user.
- */
- if (fd != NOTOK) {
- alert(drft, fd);
- close(fd);
- } else {
- advise(NULL, "message not delivered to anyone");
- }
+ /* spost failed */
+ advise(NULL, "message not delivered to anyone");
if (distfile) {
unlink(drft);
if (rename(backup, drft) == NOTOK) {
}
-/*
-** Mail error notification (and possibly a copy of the
-** message) back to the user, using the mailproc
-*/
-static void
-alert(char *file, int out)
-{
- pid_t child_id;
- int i, in;
- char buf[BUFSIZ];
-
- for (i = 0; (child_id = fork()) == NOTOK && i < 5; i++) {
- sleep(5);
- }
-
- switch (child_id) {
- case NOTOK:
- /* oops -- fork error */
- advise("fork", "unable to");
-
- case OK:
- /* child process -- send it */
- SIGNAL(SIGHUP, SIG_IGN);
- SIGNAL(SIGINT, SIG_IGN);
- SIGNAL(SIGQUIT, SIG_IGN);
- SIGNAL(SIGTERM, SIG_IGN);
- if (forwsw) {
- if ((in = open(file, O_RDONLY)) == NOTOK) {
- admonish(file, "unable to re-open");
- } else {
- lseek(out, (off_t) 0, SEEK_END);
- strncpy(buf, "\nMessage not delivered to anyone.\n", sizeof(buf));
- write(out, buf, strlen(buf));
- strncpy(buf, "\n------- Unsent Draft\n\n", sizeof(buf));
- write(out, buf, strlen(buf));
- cpydgst(in, out, file, "temporary file");
- close(in);
- strncpy(buf, "\n------- End of Unsent Draft\n", sizeof(buf));
- write(out, buf, strlen(buf));
- if (rename(file, strncpy(buf, m_backup(file), sizeof(buf))) == NOTOK) {
- admonish(buf, "unable to rename %s to", file);
- }
- }
- }
- lseek(out, (off_t) 0, SEEK_SET);
- dup2(out, fileno(stdin));
- close(out);
- /* create subject for error notification */
- snprintf(buf, sizeof(buf), "send failed on %s",
- forwsw ? "enclosed draft" : file);
-
- execlp(mailproc, mhbasename(mailproc), getusername(),
- "-subject", buf, NULL);
- fprintf(stderr, "unable to exec ");
- perror(mailproc);
- _exit(-1);
-
- default: /* no waiting... */
- break;
- }
-}
-
-
-static int
-tmp_fd(void)
-{
- int fd;
- char *tfile = NULL;
-
- tfile = m_mktemp2(NULL, invo_name, &fd, NULL);
- if (tfile == NULL) return NOTOK;
- fchmod(fd, 0600);
-
- if (debugsw) {
- advise(NULL, "temporary file %s selected", tfile);
- } else {
- if (unlink(tfile) == NOTOK) {
- advise(tfile, "unable to remove");
- }
- }
-
- return fd;
-}
-
-
static void
anno(struct stat *st)
{
- pid_t child_id;
- sigset_t set, oset;
- static char *cwd = NULL;
struct stat st2;
+ char *msgs, *folder;
+ char buf[BUFSIZ];
if (altmsg && (stat(altmsg, &st2) == NOTOK ||
st->st_mtime != st2.st_mtime ||
return;
}
- child_id = debugsw ? NOTOK : fork();
- switch (child_id) {
- case NOTOK: /* oops */
- if (!debugsw) {
- advise(NULL, "unable to fork, so doing annotations by hand...");
- }
- if (!cwd) {
- cwd = getcpy(pwd());
- }
- /* fall */
-
- case OK:
- /* block a few signals */
- sigemptyset(&set);
- sigaddset(&set, SIGHUP);
- sigaddset(&set, SIGINT);
- sigaddset(&set, SIGQUIT);
- sigaddset(&set, SIGTERM);
- SIGPROCMASK(SIG_BLOCK, &set, &oset);
-
- annoaux();
- if (child_id == OK) {
- _exit(0);
- }
-
- /* reset the signal mask */
- SIGPROCMASK(SIG_SETMASK, &oset, &set);
-
- chdir(cwd);
- break;
-
- default: /* no waiting... */
- break;
- }
-}
-
-
-static void
-annoaux(void)
-{
- int fd2, fd3, msgnum;
- char *cp, *folder, *maildir;
- char **ap;
- struct msgs *mp;
-
if (!(folder = getenv("mhfolder")) || !*folder) {
if (debugsw) {
admonish(NULL, "$mhfolder not set");
}
return;
}
- maildir = toabsdir(folder);
- if (chdir(maildir) == NOTOK) {
- if (debugsw) {
- admonish(maildir, "unable to change directory to");
- }
- return;
- }
- if (!(mp = folder_read(folder))) {
- if (debugsw) {
- admonish(NULL, "unable to read folder %s", folder);
- }
- return;
- }
-
- if (mp->nummsg == 0) {
- if (debugsw) {
- admonish(NULL, "no messages in %s", folder);
- }
- goto oops;
- }
- if ((cp = getenv("mhmessages")) == NULL || *cp == 0) {
+ if (!(msgs = getenv("mhmessages")) || !*msgs) {
if (debugsw) {
admonish(NULL, "$mhmessages not set");
}
- goto oops;
- }
- if (!debugsw /* MOBY HACK... */
- && pushsw
- && (fd3 = open("/dev/null", O_RDWR)) != NOTOK
- && (fd2 = dup(fileno(stderr))) != NOTOK) {
- dup2(fd3, fileno(stderr));
- close(fd3);
- } else {
- fd2 = NOTOK;
- }
- for (ap = brkstring(cp = getcpy(cp), " ", NULL); *ap; ap++) {
- m_convert(mp, *ap);
- }
- free(cp);
- if (fd2 != NOTOK) {
- dup2(fd2, fileno(stderr));
- }
- if (mp->numsel == 0) {
- if (debugsw) {
- admonish(NULL, "no messages to annotate");
- }
- goto oops;
+ return;
}
-
if (debugsw) {
- advise(NULL, "annotate%s as `%s'", inplace ? " inplace" : "",
- annotext);
+ advise(NULL, "annotate as `%s': %s %s", annotext,
+ folder, msgs);
}
- for (msgnum = mp->lowsel; msgnum <= mp->hghsel; msgnum++) {
- if (is_selected(mp, msgnum)) {
- if (debugsw) {
- advise(NULL, "annotate message %d", msgnum);
- }
- annotate(m_name(msgnum), annotext, NULL, inplace,
- 1, -2, 0);
- }
+ snprintf(buf, sizeof buf, "anno -comp '%s' '+%s' %s",
+ annotext, folder, msgs);
+ if (system(buf) != 0) {
+ advise(NULL, "unable to annotate");
}
-
-oops:
- folder_free(mp);
}
projects / mmh / blobdiff