Alter HasSuffixC()'s char * to be const.

[nmh] / uip / mhshow.c

diff --git a/uip/mhshow.c b/uip/mhshow.c
index 96b99b794787de5e379cb333826cfe35bbd068dd..ce2dcaa23b33ec2bf212905e7ed4a9dc8b3fa712 100644 (file)
--- a/uip/mhshow.c
+++ b/uip/mhshow.c
@@ -31,9 +31,13 @@
     X("noinlineonly", 0, NINLINESW) \
     X("file file", 0, FILESW) \
     X("form formfile", 0, FORMSW) \
     X("noinlineonly", 0, NINLINESW) \
     X("file file", 0, FILESW) \
     X("form formfile", 0, FORMSW) \

+    X("header", 0, HEADSW) \
+    X("noheader", 0, NHEADSW) \
+    X("headerform formfile", 0, HEADFORMSW) \

     X("markform formfile", 0, MARKFORMSW) \
     X("part number", 0, PARTSW) \
     X("type content", 0, TYPESW) \
     X("markform formfile", 0, MARKFORMSW) \
     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("version", 0, VERSIONSW) \
     X("rcache policy", 0, RCACHESW) \
     X("wcache policy", 0, WCACHESW) \
     X("version", 0, VERSIONSW) \


@@ -69,6 +73,10 @@ extern char *cache_private;
 extern char *progsw;
 extern int nomore;     /* flags for moreproc/header display */
 extern char *formsw;
 extern char *progsw;
 extern int nomore;     /* flags for moreproc/header display */
 extern char *formsw;

+extern char *folder;
+extern char *headerform;
+extern char *markerform;
+extern int headersw;

 
 /* mhmisc.c */
 extern int npart;
 
 /* mhmisc.c */
 extern int npart;


@@ -77,6 +85,11 @@ extern char *parts[NPARTS + 1];
 extern char *types[NTYPES + 1];
 extern int userrs;
 
 extern char *types[NTYPES + 1];
 extern int userrs;
 

+/* mhparse.c */
+extern char *preferred_types[];
+extern  char *preferred_subtypes[];
+extern int npreferred;
+

 int debugsw = 0;
 int verbosw = 0;
 
 int debugsw = 0;
 int verbosw = 0;
 


@@ -86,7 +99,7 @@ int verbosw = 0;
 CT parse_mime (char *);
 
 /* mhmisc.c */
 CT parse_mime (char *);
 
 /* mhmisc.c */

-int part_ok (CT, int);
+int part_ok (CT);

 int type_ok (CT, int);
 void flush_errors (void);
 
 int type_ok (CT, int);
 void flush_errors (void);
 


@@ -104,7 +117,7 @@ int
 main (int argc, char **argv)
 {
     int msgnum, *icachesw, concatsw = -1, textonly = -1, inlineonly = -1;
 main (int argc, char **argv)
 {
     int msgnum, *icachesw, concatsw = -1, textonly = -1, inlineonly = -1;

-    char *cp, *file = NULL, *folder = NULL, *markform = NULL;
+    char *cp, *file = NULL;

     char *maildir, buf[100], **argp;
     char **arguments;
     struct msgs_array msgs = { 0, 0, NULL };
     char *maildir, buf[100], **argp;
     char **arguments;
     struct msgs_array msgs = { 0, 0, NULL };


@@ -125,13 +138,13 @@ main (int argc, char **argv)
     while ((cp = *argp++)) {
        if (*cp == '-') {
            switch (smatch (++cp, switches)) {
     while ((cp = *argp++)) {
        if (*cp == '-') {
            switch (smatch (++cp, switches)) {

-           case AMBIGSW: 
+           case AMBIGSW:

                ambigsw (cp, switches);
                done (1);
                ambigsw (cp, switches);
                done (1);

-           case UNKWNSW: 
+           case UNKWNSW:

                adios (NULL, "-%s unknown", cp);
 
                adios (NULL, "-%s unknown", cp);
 

-           case HELPSW: 
+           case HELPSW:

                snprintf (buf, sizeof(buf), "%s [+folder] [msgs] [switches]",
                        invo_name);
                print_help (buf, switches, 1);
                snprintf (buf, sizeof(buf), "%s [+folder] [msgs] [switches]",
                        invo_name);
                print_help (buf, switches, 1);


@@ -182,7 +195,7 @@ do_cache:
                inlineonly = 1;
                continue;
            case NINLINESW:
                inlineonly = 1;
                continue;
            case NINLINESW:

-               inlineonly = 1;
+               inlineonly = 0;

                continue;
 
            case PARTSW:
                continue;
 
            case PARTSW:


@@ -203,6 +216,18 @@ do_cache:
                types[ntype++] = cp;
                continue;
 
                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]);
            case FILESW:
                if (!(cp = *argp++) || (*cp == '-' && cp[1]))
                    adios (NULL, "missing argument to %s", argp[-2]);


@@ -212,13 +237,24 @@ do_cache:
            case FORMSW:
                if (!(cp = *argp++) || *cp == '-')
                    adios (NULL, "missing argument to %s", argp[-2]);
            case FORMSW:
                if (!(cp = *argp++) || *cp == '-')
                    adios (NULL, "missing argument to %s", argp[-2]);

-               if (formsw)
-                   free (formsw);
+                mh_xfree(formsw);

                formsw = getcpy (etcpath (cp));
                continue;
 
                formsw = getcpy (etcpath (cp));
                continue;
 

+           case HEADSW:
+               headersw = 1;
+               continue;
+           case NHEADSW:
+               headersw = 0;
+               continue;
+
+           case HEADFORMSW:
+               if (!(headerform = *argp++) || *headerform == '-')
+                   adios (NULL, "missing argument to %s", argp[-2]);
+               continue;
+

            case MARKFORMSW:
            case MARKFORMSW:

-               if (!(markform = *argp++) || *markform == '-')
+               if (!(markerform = *argp++) || *markerform == '-')

                    adios (NULL, "missing argument to %s", argp[-2]);
                continue;
 
                    adios (NULL, "missing argument to %s", argp[-2]);
                continue;
 


@@ -239,10 +275,10 @@ do_cache:
                    adios (NULL, "missing argument to %s", argp[-2]);
                continue;
 
                    adios (NULL, "missing argument to %s", argp[-2]);
                continue;
 

-           case VERBSW: 
+           case VERBSW:

                verbosw = 1;
                continue;
                verbosw = 1;
                continue;

-           case NVERBSW: 
+           case NVERBSW:

                verbosw = 0;
                continue;
            case DEBUGSW:
                verbosw = 0;
                continue;
            case DEBUGSW:


@@ -314,12 +350,13 @@ do_cache:
      * check if message is coming from file
      */
     if (file) {
      * 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)))
            *ctp++ = ct;
        ctp = cts;
 
        if ((ct = parse_mime (file)))
            *ctp++ = ct;

+
+       headersw = 0;

     } else {
        /*
         * message(s) are coming from a folder
     } else {
        /*
         * message(s) are coming from a folder


@@ -358,8 +395,7 @@ do_cache:
        seq_setprev (mp);       /* set the Previous-Sequence */
        seq_setunseen (mp, 1);  /* unset the Unseen-Sequence */
 
        seq_setprev (mp);       /* set the Previous-Sequence */
        seq_setunseen (mp, 1);  /* unset the Unseen-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;
 
        /*
        ctp = cts;
 
        /*


@@ -412,13 +448,13 @@ do_cache:
     /*
      * Show the message content
      */
     /*
      * Show the message content
      */

-    show_all_messages (cts, concatsw, textonly, inlineonly, markform);
+    show_all_messages (cts, concatsw, textonly, inlineonly);

 
     /* Now free all the structures for the content */
     for (ctp = cts; *ctp; ctp++)
        free_content (*ctp);
 
 
     /* Now free all the structures for the content */
     for (ctp = cts; *ctp; ctp++)
        free_content (*ctp);
 

-    free ((char *) cts);
+    free(cts);

     cts = NULL;
 
     if (concatsw)
     cts = NULL;
 
     if (concatsw)