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

[nmh] / uip / inc.c

diff --git a/uip/inc.c b/uip/inc.c
index 43ae88d475e5334f7a42b79ffa6a3eaaa8021963..069e3ce53ea3890d9fbd8d25819359b7d18dfb35 100644 (file)
--- a/uip/inc.c
+++ b/uip/inc.c
@@ -43,12 +43,6 @@
 #include <h/tws.h>
 #include <h/mts.h>
 
-#ifndef CYRUS_SASL
-# define SASLminc(a) (a)
-#else
-# define SASLminc(a)  0
-#endif
-
 #ifndef TLS_SUPPORT
 # define TLSminc(a) (a)
 #else
@@ -75,13 +69,13 @@
     X("width columns", 0, WIDTHSW) \
     X("version", 0, VERSIONSW) \
     X("help", 0, HELPSW) \
-    X("snoop", -5, SNOOPSW) \
-    X("sasl", SASLminc(5), SASLSW) \
-    X("nosasl", SASLminc(3), NOSASLSW) \
-    X("saslmech", SASLminc(5), SASLMECHSW) \
+    X("snoop", 0, SNOOPSW) \
+    X("sasl", 0, SASLSW) \
+    X("nosasl", 0, NOSASLSW) \
+    X("saslmech", 0, SASLMECHSW) \
     X("initialtls", TLSminc(-10), INITTLSSW) \
-    X("notls", TLSminc(-12), NOTLSSW) \
-    X("authservice", SASLminc(0), AUTHSERVICESW) \
+    X("notls", TLSminc(-5), NOTLSSW) \
+    X("authservice", 0, AUTHSERVICESW) \
     X("proxy command", 0, PROXYSW) \
 
 #define X(sw, minchars, id) id,
@@ -182,10 +176,9 @@ maildir_srt(const void *va, const void *vb)
     const struct Maildir_entry *a = va, *b = vb;
     if (a->mtime > b->mtime)
       return 1;
-    else if (a->mtime < b->mtime)
+    if (a->mtime < b->mtime)
       return -1;
-    else
-      return 0;
+    return 0;
 }
 
 int
@@ -219,7 +212,7 @@ main (int argc, char **argv)
 
     if (nmh_init(argv[0], 1)) { return 1; }
 
-    mts_init (invo_name);
+    mts_init ();
     arguments = getarguments (invo_name, argc, argv, 1);
     argp = arguments;
 
@@ -419,25 +412,21 @@ main (int argc, char **argv)
      * a POP server?
      */
     if (inc_type == INC_POP) {
-       struct nmh_creds creds = { 0, 0, 0 };
-
        if (auth_svc == NULL) {
            if (saslmech  &&  ! strcasecmp(saslmech, "xoauth2")) {
                adios (NULL, "must specify -authservice with -saslmech xoauth2");
            }
-           nmh_get_credentials (host, user, sasl, &creds);
        } else {
            if (user == NULL) {
                adios (NULL, "must specify -user with -saslmech xoauth2");
            }
-           creds.user = user;
        }
 
        /*
         * initialize POP connection
         */
-       if (pop_init (host, port, creds.user, creds.password, proxy, snoop,
-                     sasl, saslmech, tls, auth_svc) == NOTOK)
+       if (pop_init (host, port, user, proxy, snoop, sasl, saslmech,
+                     tls, auth_svc) == NOTOK)
            adios (NULL, "%s", response);
 
        /* Check if there are any messages */
@@ -517,7 +506,7 @@ main (int argc, char **argv)
            qsort (Maildir, num_maildir_entries, sizeof(*Maildir), maildir_srt);
        }
 
-       if ((cp = strdup(newmail)) == (char *)0)
+       if ((cp = strdup(newmail)) == NULL)
            adios (NULL, "error allocating memory to copy newmail");
 
        newmail = cp;
@@ -533,7 +522,7 @@ main (int argc, char **argv)
        folder = getfolder (0);
     maildir = m_maildir (folder);
 
-    if ((maildir_copy = strdup(maildir)) == (char *)0)
+    if ((maildir_copy = strdup(maildir)) == NULL)
         adios (maildir, "error allocating memory to copy maildir");
 
     if (!folder_exists(maildir)) {
@@ -640,12 +629,14 @@ go_to_it:
 
            msgnum++;
            if (packfile) {
+                size_t len;
+
                fseek (pf, 0L, SEEK_CUR);
                pos = ftell (pf);
                size = 0;
-               if (fwrite (mmdlm1, 1, strlen (mmdlm1), pf) < strlen (mmdlm1)) {
+                len = strlen(mmdlm1);
+               if (fwrite(mmdlm1, 1, len, pf) < len)
                    advise (mmdlm1, "fwrite");
-               }
                start = ftell (pf);
 
                if (pop_retr (i, pop_pack) == NOTOK)
@@ -657,7 +648,7 @@ go_to_it:
                    adios (packfile, "write error on");
                fseek (pf, start, SEEK_SET);
            } else {
-               cp = getcpy (m_name (msgnum));
+               cp = mh_xstrdup(m_name (msgnum));
                if ((pf = fopen (cp, "w+")) == NULL)
                    adios (cp, "unable to write");
                chmod (cp, m_gmprot ());
@@ -699,10 +690,12 @@ go_to_it:
            charstring_free (scanl);
 
            if (packfile) {
+                size_t len;
+
                fseek (pf, stop, SEEK_SET);
-               if (fwrite (mmdlm2, 1, strlen (mmdlm2), pf) < strlen (mmdlm1)) {
+                len = strlen(mmdlm2);
+               if (fwrite(mmdlm2, 1, len, pf) < len)
                    advise (mmdlm2, "fwrite");
-               }
                if (fflush (pf) || ferror (pf)) {
                    int e = errno;
                    pop_quit ();
@@ -773,7 +766,7 @@ go_to_it:
                 */
 
                (void)snprintf(b, sizeof (b), "%s/%d", maildir_copy, msgnum + 1);
-               (void)ext_hook("add-hook", b, (char *)0);
+               (void)ext_hook("add-hook", b, NULL);
 
                if (aud)
                    fputs (charstring_buffer (scanl), aud);
@@ -802,7 +795,7 @@ go_to_it:
            msgnum++;
 
            sp = Maildir[i].filename;
-           cp = getcpy (m_name (msgnum));
+           cp = mh_xstrdup(m_name (msgnum));
            pf = NULL;
            if (!trnflag || link(sp, cp) == -1) {
                static char buf[65536];
@@ -854,7 +847,7 @@ go_to_it:
                 */
 
                (void)snprintf(b, sizeof (b), "%s/%d", maildir_copy, msgnum + 1);
-               (void)ext_hook("add-hook", b, (char *)0);
+               (void)ext_hook("add-hook", b, NULL);
 
                if (aud)
                    fputs (charstring_buffer (scanl), aud);