dbghelp: Use BOOL type where appropriate.

dlls/dbghelp/cpu_arm.c

@@ -29,8 +29,8 @@
 
 WINE_DEFAULT_DEBUG_CHANNEL(dbghelp);
 
-static unsigned arm_get_addr(HANDLE hThread, const CONTEXT* ctx,
-                             enum cpu_addr ca, ADDRESS64* addr)
+static BOOL arm_get_addr(HANDLE hThread, const CONTEXT* ctx,
+                         enum cpu_addr ca, ADDRESS64* addr)
 {
     addr->Mode    = AddrModeFlat;
     addr->Segment = 0; /* don't need segment */

dlls/dbghelp/cpu_arm64.c

@@ -29,8 +29,8 @@
 
 WINE_DEFAULT_DEBUG_CHANNEL(dbghelp);
 
-static unsigned arm64_get_addr(HANDLE hThread, const CONTEXT* ctx,
-                               enum cpu_addr ca, ADDRESS64* addr)
+static BOOL arm64_get_addr(HANDLE hThread, const CONTEXT* ctx,
+                           enum cpu_addr ca, ADDRESS64* addr)
 {
     addr->Mode    = AddrModeFlat;
     addr->Segment = 0; /* don't need segment */

dlls/dbghelp/cpu_i386.c

@@ -48,8 +48,8 @@ static ADDRESS_MODE get_selector_type(HANDLE hThread, const CONTEXT* ctx, WORD s
     return -1;
 }
 
-static unsigned i386_build_addr(HANDLE hThread, const CONTEXT* ctx, ADDRESS64* addr,
-                                unsigned seg, unsigned long offset)
+static BOOL i386_build_addr(HANDLE hThread, const CONTEXT* ctx, ADDRESS64* addr,
+                            unsigned seg, unsigned long offset)
 {
     addr->Mode    = AddrModeFlat;
     addr->Segment = seg;
@@ -73,8 +73,8 @@ static unsigned i386_build_addr(HANDLE hThread, const CONTEXT* ctx, ADDRESS64* a
 }
 #endif
 
-static unsigned i386_get_addr(HANDLE hThread, const CONTEXT* ctx,
-                              enum cpu_addr ca, ADDRESS64* addr)
+static BOOL i386_get_addr(HANDLE hThread, const CONTEXT* ctx,
+                          enum cpu_addr ca, ADDRESS64* addr)
 {
 #ifdef __i386__
     switch (ca)

dlls/dbghelp/cpu_ppc.c

@@ -28,8 +28,8 @@
 
 WINE_DEFAULT_DEBUG_CHANNEL(dbghelp);
 
-static unsigned ppc_get_addr(HANDLE hThread, const CONTEXT* ctx,
-                             enum cpu_addr ca, ADDRESS64* addr)
+static BOOL ppc_get_addr(HANDLE hThread, const CONTEXT* ctx,
+                         enum cpu_addr ca, ADDRESS64* addr)
 {
    switch (ca)
     {

dlls/dbghelp/cpu_x86_64.c

@@ -91,8 +91,8 @@ typedef struct _UNWIND_INFO
 #define GetExceptionDataPtr(info) \
     ((PVOID)((PULONG)GetLanguageSpecificData(info) + 1)
 
-static unsigned x86_64_get_addr(HANDLE hThread, const CONTEXT* ctx,
-                                enum cpu_addr ca, ADDRESS64* addr)
+static BOOL x86_64_get_addr(HANDLE hThread, const CONTEXT* ctx,
+                            enum cpu_addr ca, ADDRESS64* addr)
 {
     addr->Mode = AddrModeFlat;
     switch (ca)

dlls/dbghelp/dbghelp_private.h

@@ -520,7 +520,7 @@ struct cpu
     DWORD       frame_regno;
 
     /* address manipulation */
-    unsigned    (*get_addr)(HANDLE hThread, const CONTEXT* ctx,
+    BOOL        (*get_addr)(HANDLE hThread, const CONTEXT* ctx,
                             enum cpu_addr, ADDRESS64* addr);
 
     /* stack manipulation */

dlls/dbghelp/module.c

@@ -56,7 +56,7 @@ static int match_ext(const WCHAR* ptr, size_t len)
     for (e = ext; *e; e++)
     {
         l = strlenW(*e);
-        if (l >= len) return FALSE;
+        if (l >= len) return 0;
         if (strncmpiW(&ptr[len - l], *e, l)) continue;
         return l;
     }

dlls/dbghelp/msc.c

@@ -651,9 +651,9 @@ static struct symt* codeview_add_type_array(struct codeview_type_parse* ctp,
     return &symt_new_array(ctp->module, 0, -arr_len, elem, index)->symt;
 }
 
-static int codeview_add_type_enum_field_list(struct module* module,
-                                             struct symt_enum* symt,
-                                             const union codeview_reftype* ref_type)
+static BOOL codeview_add_type_enum_field_list(struct module* module,
+                                              struct symt_enum* symt,
+                                              const union codeview_reftype* ref_type)
 {
     const unsigned char*                ptr = ref_type->fieldlist.list;
     const unsigned char*                last = (const BYTE*)ref_type + ref_type->generic.len + 2;
@@ -1327,12 +1327,12 @@ static struct symt* codeview_parse_one_type(struct codeview_type_parse* ctp,
     default:
         FIXME("Unsupported type-id leaf %x\n", type->generic.id);
         dump(type, 2 + type->generic.len);
-        return FALSE;
+        return NULL;
     }
     return codeview_add_type(curr_type, symt) ? symt : NULL;
 }
 
-static int codeview_parse_type_table(struct codeview_type_parse* ctp)
+static BOOL codeview_parse_type_table(struct codeview_type_parse* ctp)
 {
     unsigned int                curr_type = FIRST_DEFINABLE_TYPE;
     const union codeview_type*  type;
@@ -1557,8 +1557,8 @@ static inline void codeview_add_variable(const struct msc_debug_info* msc_dbg,
     }
 }
 
-static int codeview_snarf(const struct msc_debug_info* msc_dbg, const BYTE* root, 
-                          int offset, int size, BOOL do_globals)
+static BOOL codeview_snarf(const struct msc_debug_info* msc_dbg, const BYTE* root,
+                           int offset, int size, BOOL do_globals)
 {
     struct symt_function*               curr_func = NULL;
     int                                 i, length;
@@ -2004,8 +2004,8 @@ static int codeview_snarf(const struct msc_debug_info* msc_dbg, const BYTE* root
     return TRUE;
 }
 
-static int codeview_snarf_public(const struct msc_debug_info* msc_dbg, const BYTE* root,
-                                 int offset, int size)
+static BOOL codeview_snarf_public(const struct msc_debug_info* msc_dbg, const BYTE* root,
+                                  int offset, int size)
 
 {
     int                                 i, length;