pike.git/ src/ cpp.cmod

2016-09-01

2016-09-01 12:41:42 by Henrik Grubbström (Grubba) <grubba@grubba.org>

• 7962c0b1eb67453f8033da78f683ff720dc153e6 (71 lines) (+36/-35) ^{[ Show | Annotate ]}
  Branch: 8.1

Compiler [cpp]: Renamed struct define to struct define_struct.

This is in preparation to using the precompiler for the define program.

94:   };      struct cpp; - struct define; + struct define_struct;   typedef void (*magic_define_fun)(struct cpp *, -  struct define *, +  struct define_struct *,    struct pike_string *,    struct string_builder *);    - struct define + struct define_struct   {    struct hash_entry link; /* must be first */    magic_define_fun magic;
114:      static void init_define_struct(struct object *UNUSED(o))   { -  struct define *def = (struct define *)(Pike_fp->current_storage); +  struct define_struct *def = (struct define_struct *)(Pike_fp->current_storage);    def->magic=0;    def->args=-1;    def->inside=0;
127:      static void exit_define_struct(struct object *UNUSED(o))   { -  struct define *d = (struct define *)(Pike_fp->current_storage); +  struct define_struct *d = (struct define_struct *)(Pike_fp->current_storage);    INT32 e;    for (e = 0; e < d->num_parts; e++)    free_string(d->parts[e].postfix);
159:      #define FIND_DEFINE(N) find_define(this, (N))    - static struct define *find_define(struct cpp *this, struct pike_string *n) + static struct define_struct *find_define(struct cpp *this, struct pike_string *n)   {    struct svalue *s;    if (!this->defines) return NULL;    if (!(s = low_mapping_string_lookup(this->defines, n))) return NULL;    if (TYPEOF(*s) != T_OBJECT) return NULL; -  return (struct define *)get_storage(s->u.object, define_program); +  return (struct define_struct *)get_storage(s->u.object, define_program);   }      DECLARE_STORAGE;
177:   static void cpp_handle_exception(struct cpp *this,    const char *cpp_error_fmt, ...) ATTRIBUTE((noinline));   static void cpp_warning(struct cpp *this, const char *cpp_warn_fmt, ...) ATTRIBUTE((noinline)); - struct define *defined_macro =0; + struct define_struct *defined_macro = NULL;   static struct svalue defined_macro_sval;      static void cpp_error(struct cpp *this, const char *err)
920:    *! @[#if], @[#ifdef], @[constant()]    */   static void check_defined(struct cpp *this, -  struct define *UNUSED(def), +  struct define_struct *UNUSED(def),    struct pike_string *arg,    struct string_builder *tmp)   {
1585:      /* devours one reference to 'name'! */   /* The reference to the define is held by the stack on return. */ - static struct define *alloc_empty_define(struct pike_string *name, + static struct define_struct *alloc_empty_define(struct pike_string *name,    ptrdiff_t parts)   { -  struct define *def; +  struct define_struct *def;    struct object *o;       push_object(o = clone_object(define_program, 0)); -  def = (struct define *)get_storage(o, define_program); +  def = (struct define_struct *)get_storage(o, define_program);    def->link.s=name;    debug_malloc_touch(name);    if (parts) {
1629:       if (TYPEOF(Pike_sp[-1]) == PIKE_T_OBJECT) {    struct object *o = Pike_sp[-1].u.object; -  struct define *def = (struct define *)get_storage(o, define_program); +  struct define_struct *def = (struct define_struct *)get_storage(o, define_program);    if (def->inside) {    /* Restore the #define. */    mapping_insert(this->defines, Pike_sp - 2, Pike_sp - 1);
1668:    *! will be replaced with @tt{something1@} and @tt{something2@}.    */    - static struct define *do_magic_define(struct cpp *this, + static struct define_struct *do_magic_define(struct cpp *this,    const char *name,    magic_define_fun fun)   { -  struct define* def; +  struct define_struct* def;       if (this->prefix) {    struct string_builder s;
1697:    struct pike_string *name,    struct pike_string *what)   { -  struct define* def; +  struct define_struct* def;    add_ref (name);    def=alloc_empty_define(name,0);    add_ref (def->first = what);
1709:    const char *name,    const char *what)   { -  struct define* def; +  struct define_struct* def;       if (this->prefix) {    struct string_builder s;
2215:    int auto_convert,    struct pike_string *charset);   static void insert_callback_define(struct cpp *this, -  struct define *def, +  struct define_struct *def,    struct pike_string *arg,    struct string_builder *tmp);   static void insert_callback_define_no_args(struct cpp *this, -  struct define *def, +  struct define_struct *def,    struct pike_string *arg,    struct string_builder *tmp);   static void insert_pragma(struct cpp *this, -  struct define *def, +  struct define_struct *def,    struct pike_string *arg,    struct string_builder *tmp);   
2855:    *! integer, in the source file.    */   static void insert_current_line(struct cpp *this, -  struct define *UNUSED(def), +  struct define_struct *UNUSED(def),    struct pike_string *UNUSED(arg),    struct string_builder *tmp)   {
2867:    *! This define contains the file path and name of the source file.    */   static void insert_current_file_as_string(struct cpp *this, -  struct define *UNUSED(def), +  struct define_struct *UNUSED(def),    struct pike_string *UNUSED(arg),    struct string_builder *tmp)   {
2880:    *! This define contains the directory path of the source file.    */   static void insert_current_dir_as_string(struct cpp *this, -  struct define *UNUSED(def), +  struct define_struct *UNUSED(def),    struct pike_string *UNUSED(arg),    struct string_builder *tmp)   {
2898:    *! e.g. "12:20:51".    */   static void insert_current_time_as_string(struct cpp *UNUSED(this), -  struct define *UNUSED(def), +  struct define_struct *UNUSED(def),    struct pike_string *UNUSED(arg),    struct string_builder *tmp)   {
2917:    *! e.g. "Jul 28 2001".    */   static void insert_current_date_as_string(struct cpp *UNUSED(this), -  struct define *UNUSED(def), +  struct define_struct *UNUSED(def),    struct pike_string *UNUSED(arg),    struct string_builder *tmp)   {
2941:    *! @[__REAL_VERSION__]    */   static void insert_current_version(struct cpp *this, -  struct define *UNUSED(def), +  struct define_struct *UNUSED(def),    struct pike_string *UNUSED(arg),    struct string_builder *tmp)   {
2959:    *! @[__REAL_MINOR__]    */   static void insert_current_minor(struct cpp *this, -  struct define *UNUSED(def), +  struct define_struct *UNUSED(def),    struct pike_string *UNUSED(arg),    struct string_builder *tmp)   {
2972:    *!    */   static void insert_current_counter(struct cpp *UNUSED(this), -  struct define *UNUSED(def), +  struct define_struct *UNUSED(def),    struct pike_string *UNUSED(arg),    struct string_builder *tmp)   {
2990:    *! @[__REAL_MAJOR__]    */   static void insert_current_major(struct cpp *this, -  struct define *UNUSED(def), +  struct define_struct *UNUSED(def),    struct pike_string *UNUSED(arg),    struct string_builder *tmp)   {
3010:    *! @[#pragma]    */   static void insert_pragma(struct cpp *this, -  struct define *UNUSED(def), +  struct define_struct *UNUSED(def),    struct pike_string *arg,    struct string_builder *tmp)   {
3069:   }      static void insert_callback_define(struct cpp *this, -  struct define *def, +  struct define_struct *def,    struct pike_string *arg,    struct string_builder *tmp)   {
3094:   }      static void insert_callback_define_no_args(struct cpp *this, -  struct define *def, +  struct define_struct *def,    struct pike_string *UNUSED(arg),    struct string_builder *tmp)   {
3477:    {   #if 0    /* Left in place for documentation reference purposes. */ -  struct define *def = +  struct define_struct *def =    alloc_empty_define(make_shared_string("__deprecated__"), 1);    def->args = 1;    REF_MAKE_CONST_STRING(def->first, "__attribute__(\"deprecated\", ");
3527:    add_define (&this, k->ind.u.string, k->val.u.string);    else if(TYPEOF(k->val) == T_FUNCTION || TYPEOF(k->val) == T_OBJECT)    { -  struct define *def; +  struct define_struct *def;    if( index_shared_string( k->ind.u.string, k->ind.u.string->len-1) == ')' )    {    struct pike_string *s = string_slice( k->ind.u.string, 0, k->ind.u.string->len-2);
3623:    struct svalue s;       start_new_program(); -  ADD_STORAGE(struct define); +  ADD_STORAGE(struct define_struct);    set_init_callback(init_define_struct);    set_exit_callback(exit_define_struct);    define_program = end_program();