X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/3dccb685fb1b879e8910e8732e748b22e7ff8dc7..29db9a64a:/uip/mhlist.c?ds=inline diff --git a/uip/mhlist.c b/uip/mhlist.c index 021a4b20..a467a528 100644 --- a/uip/mhlist.c +++ b/uip/mhlist.c @@ -1,6 +1,4 @@ - -/* - * mhlist.c -- list the contents of MIME messages +/* mhlist.c -- list the contents of MIME messages * * This code is Copyright (c) 2002, by the authors of nmh. See the * COPYRIGHT file in the root directory of the nmh distribution for @@ -11,64 +9,46 @@ #include #include #include -#include -#include #include #include #include #include #include #include +#include "../sbr/m_maildir.h" +#include "mhfree.h" + +#define MHLIST_SWITCHES \ + X("check", 0, CHECKSW) \ + X("nocheck", 0, NCHECKSW) \ + X("headers", 0, HEADSW) \ + X("noheaders", 0, NHEADSW) \ + X("realsize", 0, SIZESW) \ + X("norealsize", 0, NSIZESW) \ + X("verbose", 0, VERBSW) \ + X("noverbose", 0, NVERBSW) \ + X("disposition", 0, DISPOSW) \ + X("nodisposition", 0, NDISPOSW) \ + X("file file", 0, FILESW) \ + X("part number", 0, PARTSW) \ + X("type content", 0, TYPESW) \ + X("prefer content", 0, PREFERSW) \ + X("rcache policy", 0, RCACHESW) \ + X("wcache policy", 0, WCACHESW) \ + X("changecur", 0, CHGSW) \ + X("nochangecur", 0, NCHGSW) \ + X("version", 0, VERSIONSW) \ + X("help", 0, HELPSW) \ + X("debug", -5, DEBUGSW) \ + +#define X(sw, minchars, id) id, +DEFINE_SWITCH_ENUM(MHLIST); +#undef X + +#define X(sw, minchars, id) { sw, minchars, id }, +DEFINE_SWITCH_ARRAY(MHLIST, switches); +#undef X -static struct swit switches[] = { -#define CHECKSW 0 - { "check", 0 }, -#define NCHECKSW 1 - { "nocheck", 0 }, -#define HEADSW 2 - { "headers", 0 }, -#define NHEADSW 3 - { "noheaders", 0 }, -#define SIZESW 4 - { "realsize", 0 }, -#define NSIZESW 5 - { "norealsize", 0 }, -#define VERBSW 6 - { "verbose", 0 }, -#define NVERBSW 7 - { "noverbose", 0 }, -#define FILESW 8 /* interface from show */ - { "file file", 0 }, -#define PARTSW 9 - { "part number", 0 }, -#define TYPESW 10 - { "type content", 0 }, -#define RCACHESW 11 - { "rcache policy", 0 }, -#define WCACHESW 12 - { "wcache policy", 0 }, -#define VERSIONSW 13 - { "version", 0 }, -#define HELPSW 14 - { "help", 0 }, - -/* - * switches for debugging - */ -#define DEBUGSW 15 - { "debug", -5 }, - { NULL, 0 } -}; - - -/* mhparse.c */ -extern char *tmp; /* directory to place temp files */ - -/* mhcachesbr.c */ -extern int rcachesw; -extern int wcachesw; -extern char *cache_public; -extern char *cache_private; /* mhmisc.c */ extern int npart; @@ -77,14 +57,16 @@ extern char *parts[NPARTS + 1]; extern char *types[NTYPES + 1]; extern int userrs; +/* mhparse.c */ +extern char *preferred_types[]; +extern char *preferred_subtypes[]; +extern int npreferred; + /* * This is currently needed to keep mhparse happy. * This needs to be changed. */ -pid_t xpid = 0; - int debugsw = 0; -int verbosw = 0; #define quitser pipeser @@ -92,18 +74,10 @@ int verbosw = 0; CT parse_mime (char *); /* mhmisc.c */ -int part_ok (CT, int); +int part_ok (CT); int type_ok (CT, int); void flush_errors (void); -/* mhlistsbr.c */ -void list_all_messages (CT *, int, int, int, int); - -/* mhfree.c */ -void free_content (CT); -extern CT *cts; -void freects_done (int) NORETURN; - /* * static prototypes */ @@ -113,7 +87,7 @@ static void pipeser (int); int main (int argc, char **argv) { - int sizesw = 1, headsw = 1; + int sizesw = 1, headsw = 1, chgflag = 1, verbosw = 0, dispo = 0; int msgnum, *icachesw; char *cp, *file = NULL, *folder = NULL; char *maildir, buf[100], **argp; @@ -122,15 +96,9 @@ main (int argc, char **argv) struct msgs *mp = NULL; CT ct, *ctp; - done=freects_done; + if (nmh_init(argv[0], 1)) { return 1; } -#ifdef LOCALE - setlocale(LC_ALL, ""); -#endif - invo_name = r1bindex (argv[0], '/'); - - /* read user profile/context */ - context_read(); + done=freects_done; arguments = getarguments (invo_name, argc, argv, 1); argp = arguments; @@ -164,9 +132,9 @@ main (int argc, char **argv) do_cache: if (!(cp = *argp++) || *cp == '-') adios (NULL, "missing argument to %s", argp[-2]); - switch (*icachesw = smatch (cp, caches)) { + switch (*icachesw = smatch (cp, cache_policy)) { case AMBIGSW: - ambigsw (cp, caches); + ambigsw (cp, cache_policy); done (1); case UNKWNSW: adios (NULL, "%s unknown", cp); @@ -214,18 +182,43 @@ do_cache: types[ntype++] = cp; continue; + case PREFERSW: + if (!(cp = *argp++) || *cp == '-') + adios (NULL, "missing argument to %s", argp[-2]); + if (npreferred >= NPREFS) + adios (NULL, "too many preferred types (starting with %s), %d max", + cp, NPREFS); + preferred_types[npreferred] = cp; + cp = strchr(cp, '/'); + if (cp) *cp++ = '\0'; + preferred_subtypes[npreferred++] = cp; + continue; + case FILESW: if (!(cp = *argp++) || (*cp == '-' && cp[1])) adios (NULL, "missing argument to %s", argp[-2]); file = *cp == '-' ? cp : path (cp, TFILE); continue; + case CHGSW: + chgflag++; + continue; + case NCHGSW: + chgflag = 0; + continue; + case VERBSW: verbosw = 1; continue; case NVERBSW: verbosw = 0; continue; + case DISPOSW: + dispo = 1; + continue; + case NDISPOSW: + dispo = 0; + continue; case DEBUGSW: debugsw = 1; continue; @@ -253,16 +246,6 @@ do_cache: cache_private = ".cache"; cache_private = getcpy (m_maildir (cache_private)); - /* - * Check for storage directory. If specified, - * then store temporary files there. Else we - * store them in standard nmh directory. - */ - if ((cp = context_find (nmhstorage)) && *cp) - tmp = concat (cp, "/", invo_name, NULL); - else - tmp = add (m_maildir (invo_name), NULL); - if (!context_find ("path")) free (path ("./", TFOLDER)); @@ -273,8 +256,7 @@ do_cache: * check if message is coming from file */ if (file) { - if (!(cts = (CT *) calloc ((size_t) 2, sizeof(*cts)))) - adios (NULL, "out of memory"); + cts = mh_xcalloc(2, sizeof *cts); ctp = cts; if ((ct = parse_mime (file))) @@ -293,7 +275,7 @@ do_cache: adios (maildir, "unable to change directory to"); /* read folder and create message structure */ - if (!(mp = folder_read (folder))) + if (!(mp = folder_read (folder, 0))) adios (NULL, "unable to read folder %s", folder); /* check for empty folder */ @@ -306,8 +288,7 @@ do_cache: done (1); seq_setprev (mp); /* set the previous-sequence */ - if (!(cts = (CT *) calloc ((size_t) (mp->numsel + 1), sizeof(*cts)))) - adios (NULL, "out of memory"); + cts = mh_xcalloc(mp->numsel + 1, sizeof *cts); ctp = cts; for (msgnum = mp->lowsel; msgnum <= mp->hghsel; msgnum++) { @@ -346,19 +327,20 @@ do_cache: /* * List the message content */ - list_all_messages (cts, headsw, sizesw, verbosw, debugsw); + list_all_messages (cts, headsw, sizesw, verbosw, debugsw, dispo); /* Now free all the structures for the content */ for (ctp = cts; *ctp; ctp++) free_content (*ctp); - free ((char *) cts); + free(cts); cts = NULL; /* If reading from a folder, do some updating */ if (mp) { context_replace (pfolder, folder);/* update current folder */ - seq_setcur (mp, mp->hghsel); /* update current message */ + if (chgflag) + seq_setcur (mp, mp->hghsel); /* update current message */ seq_save (mp); /* synchronize sequences */ context_save (); /* save the context file */ } @@ -372,7 +354,6 @@ static void pipeser (int i) { if (i == SIGQUIT) { - unlink ("core"); fflush (stdout); fprintf (stderr, "\n"); fflush (stderr);