constness fixes
add missing const qualifications, and add "const cast" suppressions where unavoidable.
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5c2e8d3e14
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@ -649,7 +649,10 @@ static void
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make_key( const char *info_stop, DBT *tkey, const char *name )
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{
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char *u = strpbrk( name, info_stop );
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DIAG_PUSH
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DIAG_DISABLE("-Wcast-qual") // C has no const_cast<> ...
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tkey->data = (char *)name;
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DIAG_POP
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tkey->size = u ? (size_t)(u - name) : strlen( name );
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}
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#endif /* USE_DB */
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@ -844,7 +847,7 @@ maildir_set_uid( maildir_store_t *ctx, const char *name, uint *uid )
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static int
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maildir_compare( const void *l, const void *r )
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{
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msg_t *lm = (msg_t *)l, *rm = (msg_t *)r;
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const msg_t *lm = (const msg_t *)l, *rm = (const msg_t *)r;
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char *ldot, *rdot, *ldot2, *rdot2, *lseq, *rseq;
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int ret, llen, rlen;
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@ -248,8 +248,8 @@ is_inbox( const char *name )
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static int
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cmp_box_names( const void *a, const void *b )
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{
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const char *as = *(const char **)a;
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const char *bs = *(const char **)b;
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const char *as = *(const char * const *)a;
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const char *bs = *(const char * const *)b;
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int ai = is_inbox( as );
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int bi = is_inbox( bs );
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int di = bi - ai;
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@ -1087,14 +1087,14 @@ sync_listed_boxes( main_vars_t *mvars, box_ent_t *mbox )
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if (!mvars->list) {
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nfasprintf( &mvars->names[M], "%s%s", mpfx, mbox->name );
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nfasprintf( &mvars->names[S], "%s%s", spfx, mbox->name );
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sync_boxes( mvars->ctx, (const char **)mvars->names, mbox->present, mvars->chan, done_sync_2_dyn, mvars );
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sync_boxes( mvars->ctx, (const char * const *)mvars->names, mbox->present, mvars->chan, done_sync_2_dyn, mvars );
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return 1;
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}
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printf( "%s%s <=> %s%s\n", mpfx, mbox->name, spfx, mbox->name );
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} else {
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if (!mvars->list) {
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mvars->names[M] = mvars->names[S] = mbox->name;
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sync_boxes( mvars->ctx, (const char **)mvars->names, mbox->present, mvars->chan, done_sync, mvars );
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sync_boxes( mvars->ctx, (const char * const *)mvars->names, mbox->present, mvars->chan, done_sync, mvars );
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return 1;
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}
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puts( mbox->name );
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@ -232,7 +232,10 @@ verify_cert_host( const server_conf_t *conf, conn_t *sock )
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static int
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init_ssl_ctx( const server_conf_t *conf )
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{
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DIAG_PUSH
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DIAG_DISABLE("-Wcast-qual") // C has no 'mutable' or const_cast<> ...
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server_conf_t *mconf = (server_conf_t *)conf;
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DIAG_POP
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if (conf->SSLContext)
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return conf->ssl_ctx_valid;
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@ -320,7 +323,7 @@ socket_start_tls( conn_t *conn, void (*cb)( int ok, void *aux ) )
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}
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init_wakeup( &conn->ssl_fake, ssl_fake_cb, conn );
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if (!(conn->ssl = SSL_new( ((server_conf_t *)conn->conf)->SSLContext ))) {
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if (!(conn->ssl = SSL_new( ((server_conf_t const *)conn->conf)->SSLContext ))) {
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print_ssl_errors( "initializing SSL connection" );
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start_tls_p3( conn, 0 );
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return;
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@ -1002,7 +1002,7 @@ static void box_opened2( sync_vars_t *svars, int t );
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static void load_box( sync_vars_t *svars, int t, uint minwuid, uint_array_t mexcs );
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void
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sync_boxes( store_t *ctx[], const char *names[], int present[], channel_conf_t *chan,
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sync_boxes( store_t *ctx[], const char * const names[], int present[], channel_conf_t *chan,
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void (*cb)( int sts, void *aux ), void *aux )
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{
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sync_vars_t *svars;
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@ -80,7 +80,7 @@ extern const char *str_ms[2], *str_hl[2];
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#define BOX_PRESENT 1
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/* All passed pointers must stay alive until cb is called. */
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void sync_boxes( store_t *ctx[], const char *names[], int present[], channel_conf_t *chan,
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void sync_boxes( store_t *ctx[], const char * const names[], int present[], channel_conf_t *chan,
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void (*cb)( int sts, void *aux ), void *aux );
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#endif
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@ -541,7 +541,7 @@ map_name( const char *arg, char **result, int reserve, const char *in, const cha
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static int
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compare_uints( const void *l, const void *r )
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{
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uint li = *(uint *)l, ri = *(uint *)r;
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uint li = *(const uint *)l, ri = *(const uint *)r;
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if (li != ri) // Can't subtract, the result might not fit into signed int.
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return li > ri ? 1 : -1;
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return 0;
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