diff --git a/crypto/blowfish.c b/crypto/blowfish.c
index f86cb9a1..07b989ed 100644
--- a/crypto/blowfish.c
+++ b/crypto/blowfish.c
@@ -234,7 +234,7 @@ static const uint32_t sbox3[] = {
 #define ROUND(n) ( xL ^= P[n], t = xL, xL = F(xL) ^ xR, xR = t )
 
 static void blowfish_encrypt(uint32_t xL, uint32_t xR, uint32_t *output,
-                             BlowfishContext * ctx)
+                             BlowfishContext *ctx)
 {
     uint32_t *S0 = ctx->S0;
     uint32_t *S1 = ctx->S1;
@@ -267,7 +267,7 @@ static void blowfish_encrypt(uint32_t xL, uint32_t xR, uint32_t *output,
 }
 
 static void blowfish_decrypt(uint32_t xL, uint32_t xR, uint32_t *output,
-                             BlowfishContext * ctx)
+                             BlowfishContext *ctx)
 {
     uint32_t *S0 = ctx->S0;
     uint32_t *S1 = ctx->S1;
@@ -300,7 +300,7 @@ static void blowfish_decrypt(uint32_t xL, uint32_t xR, uint32_t *output,
 }
 
 static void blowfish_lsb_encrypt_cbc(unsigned char *blk, int len,
-                                     BlowfishContext * ctx)
+                                     BlowfishContext *ctx)
 {
     uint32_t xL, xR, out[2], iv0, iv1;
 
@@ -327,7 +327,7 @@ static void blowfish_lsb_encrypt_cbc(unsigned char *blk, int len,
     ctx->iv1 = iv1;
 }
 
-void blowfish_lsb_encrypt_ecb(void *vblk, int len, BlowfishContext * ctx)
+void blowfish_lsb_encrypt_ecb(void *vblk, int len, BlowfishContext *ctx)
 {
     unsigned char *blk = (unsigned char *)vblk;
     uint32_t xL, xR, out[2];
@@ -346,7 +346,7 @@ void blowfish_lsb_encrypt_ecb(void *vblk, int len, BlowfishContext * ctx)
 }
 
 static void blowfish_lsb_decrypt_cbc(unsigned char *blk, int len,
-                                     BlowfishContext * ctx)
+                                     BlowfishContext *ctx)
 {
     uint32_t xL, xR, out[2], iv0, iv1;
 
@@ -374,7 +374,7 @@ static void blowfish_lsb_decrypt_cbc(unsigned char *blk, int len,
 }
 
 static void blowfish_msb_encrypt_cbc(unsigned char *blk, int len,
-                                     BlowfishContext * ctx)
+                                     BlowfishContext *ctx)
 {
     uint32_t xL, xR, out[2], iv0, iv1;
 
@@ -402,7 +402,7 @@ static void blowfish_msb_encrypt_cbc(unsigned char *blk, int len,
 }
 
 static void blowfish_msb_decrypt_cbc(unsigned char *blk, int len,
-                                     BlowfishContext * ctx)
+                                     BlowfishContext *ctx)
 {
     uint32_t xL, xR, out[2], iv0, iv1;
 
@@ -430,7 +430,7 @@ static void blowfish_msb_decrypt_cbc(unsigned char *blk, int len,
 }
 
 static void blowfish_msb_sdctr(unsigned char *blk, int len,
-                               BlowfishContext * ctx)
+                               BlowfishContext *ctx)
 {
     uint32_t b[2], iv0, iv1, tmp;
 
@@ -471,7 +471,7 @@ void blowfish_initkey(BlowfishContext *ctx)
     }
 }
 
-void blowfish_expandkey(BlowfishContext * ctx,
+void blowfish_expandkey(BlowfishContext *ctx,
                         const void *vkey, short keybytes,
                         const void *vsalt, short saltbytes)
 {
diff --git a/proxy/proxy.c b/proxy/proxy.c
index b1731c87..056dcf19 100644
--- a/proxy/proxy.c
+++ b/proxy/proxy.c
@@ -178,7 +178,7 @@ static void sk_proxy_set_frozen (Socket *s, bool is_frozen)
     sk_set_frozen(ps->sub_socket, is_frozen);
 }
 
-static const char * sk_proxy_socket_error (Socket *s)
+static const char *sk_proxy_socket_error (Socket *s)
 {
     ProxySocket *ps = container_of(s, ProxySocket, sock);
     if (ps->error != NULL || ps->sub_socket == NULL) {
diff --git a/putty.h b/putty.h
index c5d73e9d..727a07f7 100644
--- a/putty.h
+++ b/putty.h
@@ -2209,7 +2209,7 @@ char *term_get_ttymode(Terminal *term, const char *mode);
 SeatPromptResult term_get_userpass_input(Terminal *term, prompts_t *p);
 void term_set_trust_status(Terminal *term, bool trusted);
 void term_keyinput(Terminal *, int codepage, const void *buf, int len);
-void term_keyinputw(Terminal *, const wchar_t * widebuf, int len);
+void term_keyinputw(Terminal *, const wchar_t *widebuf, int len);
 void term_get_cursor_position(Terminal *term, int *x, int *y);
 void term_setup_window_titles(Terminal *term, const char *title_hostname);
 void term_notify_minimised(Terminal *term, bool minimised);
@@ -2478,7 +2478,7 @@ int check_compose(int first, int second);
 int decode_codepage(const char *cp_name);
 const char *cp_enumerate (int index);
 const char *cp_name(int codepage);
-void get_unitab(int codepage, wchar_t * unitab, int ftype);
+void get_unitab(int codepage, wchar_t *unitab, int ftype);
 
 /*
  * Exports from wcwidth.c
diff --git a/ssh/pgssapi.h b/ssh/pgssapi.h
index 53d8cb61..3f21e0ff 100644
--- a/ssh/pgssapi.h
+++ b/ssh/pgssapi.h
@@ -53,9 +53,9 @@ typedef struct gss_channel_bindings_struct {
     gss_buffer_desc application_data;
 } *gss_channel_bindings_t;
 
-typedef void * gss_ctx_id_t;
-typedef void * gss_name_t;
-typedef void * gss_cred_id_t;
+typedef void *gss_ctx_id_t;
+typedef void *gss_name_t;
+typedef void *gss_cred_id_t;
 
 typedef OM_uint32 gss_qop_t;
 typedef int gss_cred_usage_t;
diff --git a/ssh/zlib.c b/ssh/zlib.c
index 09b4afde..e64d37a9 100644
--- a/ssh/zlib.c
+++ b/ssh/zlib.c
@@ -54,8 +54,8 @@ struct LZ77InternalContext;
 struct LZ77Context {
     struct LZ77InternalContext *ictx;
     void *userdata;
-    void (*literal) (struct LZ77Context * ctx, unsigned char c);
-    void (*match) (struct LZ77Context * ctx, int distance, int len);
+    void (*literal) (struct LZ77Context *ctx, unsigned char c);
+    void (*match) (struct LZ77Context *ctx, int distance, int len);
 };
 
 /*
diff --git a/terminal/terminal.c b/terminal/terminal.c
index 5310c650..d4d0bde3 100644
--- a/terminal/terminal.c
+++ b/terminal/terminal.c
@@ -2341,7 +2341,7 @@ void term_provide_backend(Terminal *term, Backend *backend)
  * If only the top line has content, returns 0.
  * If no lines have content, return -1.
  */
-static int find_last_nonempty_line(Terminal * term, tree234 * screen)
+static int find_last_nonempty_line(Terminal *term, tree234 *screen)
 {
     int i;
     for (i = count234(screen) - 1; i >= 0; i--) {
diff --git a/tree234.h b/tree234.h
index 0f2012d0..c7e3f641 100644
--- a/tree234.h
+++ b/tree234.h
@@ -45,13 +45,13 @@ tree234 *newtree234(cmpfn234 cmp);
 /*
  * Free a 2-3-4 tree (not including freeing the elements).
  */
-void freetree234(tree234 * t);
+void freetree234(tree234 *t);
 
 /*
  * Add an element e to a sorted 2-3-4 tree t. Returns e on success,
  * or if an existing element compares equal, returns that.
  */
-void *add234(tree234 * t, void *e);
+void *add234(tree234 *t, void *e);
 
 /*
  * Add an element e to an unsorted 2-3-4 tree t. Returns e on
@@ -61,7 +61,7 @@ void *add234(tree234 * t, void *e);
  * Index range can be from 0 to the tree's current element count,
  * inclusive.
  */
-void *addpos234(tree234 * t, void *e, int index);
+void *addpos234(tree234 *t, void *e, int index);
 
 /*
  * Look up the element at a given numeric index in a 2-3-4 tree.
@@ -81,7 +81,7 @@ void *addpos234(tree234 * t, void *e, int index);
  *       consume(p);
  *   }
  */
-void *index234(tree234 * t, int index);
+void *index234(tree234 *t, int index);
 
 /*
  * Find an element e in a sorted 2-3-4 tree t. Returns NULL if not
@@ -126,10 +126,10 @@ void *index234(tree234 * t, int index);
 enum {
     REL234_EQ, REL234_LT, REL234_LE, REL234_GT, REL234_GE
 };
-void *find234(tree234 * t, void *e, cmpfn234 cmp);
-void *findrel234(tree234 * t, void *e, cmpfn234 cmp, int relation);
-void *findpos234(tree234 * t, void *e, cmpfn234 cmp, int *index);
-void *findrelpos234(tree234 * t, void *e, cmpfn234 cmp, int relation,
+void *find234(tree234 *t, void *e, cmpfn234 cmp);
+void *findrel234(tree234 *t, void *e, cmpfn234 cmp, int relation);
+void *findpos234(tree234 *t, void *e, cmpfn234 cmp, int *index);
+void *findrelpos234(tree234 *t, void *e, cmpfn234 cmp, int relation,
                     int *index);
 
 /*
@@ -184,12 +184,12 @@ void search234_step(search234_state *state, int direction);
  * is out of range (delpos234) or the element is already not in the
  * tree (del234) then they return NULL.
  */
-void *del234(tree234 * t, void *e);
-void *delpos234(tree234 * t, int index);
+void *del234(tree234 *t, void *e);
+void *delpos234(tree234 *t, int index);
 
 /*
  * Return the total element count of a tree234.
  */
-int count234(tree234 * t);
+int count234(tree234 *t);
 
 #endif                          /* TREE234_H */
diff --git a/utils/tree234.c b/utils/tree234.c
index 83683f13..6440f871 100644
--- a/utils/tree234.c
+++ b/utils/tree234.c
@@ -73,7 +73,7 @@ tree234 *newtree234(cmpfn234 cmp)
 /*
  * Free a 2-3-4 tree (not including freeing the elements).
  */
-static void freenode234(node234 * n)
+static void freenode234(node234 *n)
 {
     if (!n)
         return;
@@ -84,7 +84,7 @@ static void freenode234(node234 * n)
     sfree(n);
 }
 
-void freetree234(tree234 * t)
+void freetree234(tree234 *t)
 {
     freenode234(t->root);
     sfree(t);
@@ -93,7 +93,7 @@ void freetree234(tree234 * t)
 /*
  * Internal function to count a node.
  */
-static int countnode234(node234 * n)
+static int countnode234(node234 *n)
 {
     int count = 0;
     int i;
@@ -122,7 +122,7 @@ static int elements234(node234 *n)
 /*
  * Count the elements in a tree.
  */
-int count234(tree234 * t)
+int count234(tree234 *t)
 {
     if (t->root)
         return countnode234(t->root);
@@ -134,7 +134,7 @@ int count234(tree234 * t)
  * Add an element e to a 2-3-4 tree t. Returns e on success, or if
  * an existing element compares equal, returns that.
  */
-static void *add234_internal(tree234 * t, void *e, int index)
+static void *add234_internal(tree234 *t, void *e, int index)
 {
     node234 *n, **np, *left, *right;
     void *orig_e = e;
@@ -463,14 +463,14 @@ static void *add234_internal(tree234 * t, void *e, int index)
     return orig_e;
 }
 
-void *add234(tree234 * t, void *e)
+void *add234(tree234 *t, void *e)
 {
     if (!t->cmp)                       /* tree is unsorted */
         return NULL;
 
     return add234_internal(t, e, -1);
 }
-void *addpos234(tree234 * t, void *e, int index)
+void *addpos234(tree234 *t, void *e, int index)
 {
     if (index < 0 ||                   /* index out of range */
         t->cmp)                        /* tree is sorted */
@@ -483,7 +483,7 @@ void *addpos234(tree234 * t, void *e, int index)
  * Look up the element at a given numeric index in a 2-3-4 tree.
  * Returns NULL if the index is out of range.
  */
-void *index234(tree234 * t, int index)
+void *index234(tree234 *t, int index)
 {
     node234 *n;
 
@@ -523,7 +523,7 @@ void *index234(tree234 * t, int index)
  * as NULL, in which case the compare function from the tree proper
  * will be used.
  */
-void *findrelpos234(tree234 * t, void *e, cmpfn234 cmp,
+void *findrelpos234(tree234 *t, void *e, cmpfn234 cmp,
                     int relation, int *index)
 {
     search234_state ss;
@@ -598,15 +598,15 @@ void *findrelpos234(tree234 * t, void *e, cmpfn234 cmp,
         *index = ss.index;
     return toret;
 }
-void *find234(tree234 * t, void *e, cmpfn234 cmp)
+void *find234(tree234 *t, void *e, cmpfn234 cmp)
 {
     return findrelpos234(t, e, cmp, REL234_EQ, NULL);
 }
-void *findrel234(tree234 * t, void *e, cmpfn234 cmp, int relation)
+void *findrel234(tree234 *t, void *e, cmpfn234 cmp, int relation)
 {
     return findrelpos234(t, e, cmp, relation, NULL);
 }
-void *findpos234(tree234 * t, void *e, cmpfn234 cmp, int *index)
+void *findpos234(tree234 *t, void *e, cmpfn234 cmp, int *index)
 {
     return findrelpos234(t, e, cmp, REL234_EQ, index);
 }
@@ -686,7 +686,7 @@ void search234_step(search234_state *state, int direction)
  * Delete an element e in a 2-3-4 tree. Does not free the element,
  * merely removes all links to it from the tree nodes.
  */
-static void *delpos234_internal(tree234 * t, int index)
+static void *delpos234_internal(tree234 *t, int index)
 {
     node234 *n;
     void *retval;
@@ -1024,13 +1024,13 @@ static void *delpos234_internal(tree234 * t, int index)
         }
     }
 }
-void *delpos234(tree234 * t, int index)
+void *delpos234(tree234 *t, int index)
 {
     if (index < 0 || index >= countnode234(t->root))
         return NULL;
     return delpos234_internal(t, index);
 }
-void *del234(tree234 * t, void *e)
+void *del234(tree234 *t, void *e)
 {
     int index;
     if (!findrelpos234(t, e, NULL, REL234_EQ, &index))
@@ -1095,7 +1095,7 @@ typedef struct {
     int elemcount;
 } chkctx;
 
-int chknode(chkctx * ctx, int level, node234 * node,
+int chknode(chkctx *ctx, int level, node234 *node,
             void *lowbound, void *highbound)
 {
     int nkids, nelems;
diff --git a/windows/network.c b/windows/network.c
index d0ad14a9..5dd728cd 100644
--- a/windows/network.c
+++ b/windows/network.c
@@ -220,8 +220,8 @@ DECL_WINDOWS_FUNCTION(static, int, getaddrinfo,
                        const struct addrinfo *hints, struct addrinfo **res));
 DECL_WINDOWS_FUNCTION(static, void, freeaddrinfo, (struct addrinfo *res));
 DECL_WINDOWS_FUNCTION(static, int, getnameinfo,
-                      (const struct sockaddr FAR * sa, socklen_t salen,
-                       char FAR * host, DWORD hostlen, char FAR * serv,
+                      (const struct sockaddr FAR *sa, socklen_t salen,
+                       char FAR *host, DWORD hostlen, char FAR *serv,
                        DWORD servlen, int flags));
 DECL_WINDOWS_FUNCTION(static, int, WSAAddressToStringA,
                       (LPSOCKADDR, DWORD, LPWSAPROTOCOL_INFO,
diff --git a/windows/unicode.c b/windows/unicode.c
index 09bce095..eaa6190d 100644
--- a/windows/unicode.c
+++ b/windows/unicode.c
@@ -435,7 +435,7 @@ static const struct cp_list_item cp_list[] = {
     {0, 0}
 };
 
-static void link_font(WCHAR * line_tbl, WCHAR * font_tbl, WCHAR attr);
+static void link_font(WCHAR *line_tbl, WCHAR *font_tbl, WCHAR attr);
 
 /*
  * We keep a collection of reverse mappings from Unicode back to code pages,
@@ -689,7 +689,7 @@ void init_ucs(Conf *conf, struct unicode_data *ucsdata)
     }
 }
 
-static void link_font(WCHAR * line_tbl, WCHAR * font_tbl, WCHAR attr)
+static void link_font(WCHAR *line_tbl, WCHAR *font_tbl, WCHAR attr)
 {
     int font_index, line_index, i;
     for (line_index = 0; line_index < 256; line_index++) {
@@ -1200,7 +1200,7 @@ const char *cp_enumerate(int index)
     return cp_list[index].name;
 }
 
-void get_unitab(int codepage, wchar_t * unitab, int ftype)
+void get_unitab(int codepage, wchar_t *unitab, int ftype)
 {
     char tbuf[4];
     int i, max = 256, flg = MB_ERR_INVALID_CHARS;
diff --git a/windows/window.c b/windows/window.c
index 6be9cbe5..dad6648c 100644
--- a/windows/window.c
+++ b/windows/window.c
@@ -122,7 +122,7 @@ static int prev_rows, prev_cols;
 
 static void flash_window(int mode);
 static void sys_cursor_update(void);
-static bool get_fullscreen_rect(RECT * ss);
+static bool get_fullscreen_rect(RECT *ss);
 
 static int caret_x = -1, caret_y = -1;
 
@@ -5743,7 +5743,7 @@ static bool is_full_screen()
 /* Get the rect/size of a full screen window using the nearest available
  * monitor in multimon systems; default to something sensible if only
  * one monitor is present. */
-static bool get_fullscreen_rect(RECT * ss)
+static bool get_fullscreen_rect(RECT *ss)
 {
 #if defined(MONITOR_DEFAULTTONEAREST) && !defined(NO_MULTIMON)
     if (p_GetMonitorInfoA && p_MonitorFromWindow) {