gcc/include/dyn-string.h
Alex Samuel 31e0ab1f76 In include:
* dyn-string.h: Adjust formatting.
        (dyn_string_insert_char): New macro.  New declaration.

In libiberty:

        * cp-demangle.c (ANONYMOUS_NAMESPACE_PREFIX): New macro.
        (substitution_def): Remove template_parm_number.
        (NOT_TEMPLATE_PARM): Remove.
        (result_insert_string): New macro.
        (result_insert): Likewise.
        (result_insert_char): Likewise.
        (substitution_add): Remove last parameter.  Don't store template
        parm number.
        (BFT_NO_RETURN_TYPE): Define as NULL.
        (demangle_encoding): Adjust call to demangle_bare_function_type.
        (demangle_name): Adjust substitution.  Adjust call to
        substitution_add.
        (demangle_prefix): Adjust call to substitution_add.
        (demangle_identifier): Handle anonymous namespaces.
        (demangle_operator_name): Change demangling of vendor-extended
        operator to match ABI changes.
        (demangle_type_ptr): Change parameters.  Make recursive.  Handle
        substitutions here.
        (demangle_type): Adjust calls to demangle_template_param,
        substitution_add, and demangle_type_ptr.  Fix substitution of
        templated types.
        (demangle_function_type): Change parameter to a pointer.
        (demangle_bare_function_type): Likewise.  Adjust insertion point.
        (demangle_template_param): Remove last parameter.
        (demangle_expr_primary): Remove unused variable.  Adjust call to
        demangle_template_param.
        (is_mangled_char): Accept `$' and `.'.
        * cplus-dem.c (gnu_new_abi_symbol_characters): Add '$' and '.'.
        * dyn-string.c (dyn_string_insert_char): New function.

From-SVN: r36148
2000-09-05 01:01:12 +00:00

93 lines
4.3 KiB
C

/* An abstract string datatype.
Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
Contributed by Mark Mitchell (mark@markmitchell.com).
This file is part of GNU CC.
GNU CC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU CC is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU CC; see the file COPYING. If not, write to
the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
typedef struct dyn_string
{
int allocated; /* The amount of space allocated for the string. */
int length; /* The actual length of the string. */
char *s; /* The string itself, NUL-terminated. */
}* dyn_string_t;
/* The length STR, in bytes, not including the terminating NUL. */
#define dyn_string_length(STR) \
((STR)->length)
/* The NTBS in which the contents of STR are stored. */
#define dyn_string_buf(STR) \
((STR)->s)
/* Compare DS1 to DS2 with strcmp. */
#define dyn_string_compare(DS1, DS2) \
(strcmp ((DS1)->s, (DS2)->s))
/* dyn_string functions are used in the demangling implementation
included in the G++ runtime library. To prevent collisions with
names in user programs, the functions that are used in the
demangler are given implementation-reserved names. */
#ifdef IN_LIBGCC2
#define dyn_string_init __cxa_dyn_string_init
#define dyn_string_new __cxa_dyn_string_new
#define dyn_string_delete __cxa_dyn_string_delete
#define dyn_string_release __cxa_dyn_string_release
#define dyn_string_resize __cxa_dyn_string_resize
#define dyn_string_clear __cxa_dyn_string_clear
#define dyn_string_copy __cxa_dyn_string_copy
#define dyn_string_copy_cstr __cxa_dyn_string_copy_cstr
#define dyn_string_prepend __cxa_dyn_string_prepend
#define dyn_string_prepend_cstr __cxa_dyn_string_prepend_cstr
#define dyn_string_insert __cxa_dyn_string_insert
#define dyn_string_insert_cstr __cxa_dyn_string_insert_cstr
#define dyn_string_insert_char __cxa_dyn_string_insert_char
#define dyn_string_append __cxa_dyn_string_append
#define dyn_string_append_cstr __cxa_dyn_string_append_cstr
#define dyn_string_append_char __cxa_dyn_string_append_char
#define dyn_string_substring __cxa_dyn_string_substring
#define dyn_string_eq __cxa_dyn_string_eq
#endif /* IN_LIBGCC2 */
extern int dyn_string_init PARAMS ((struct dyn_string *, int));
extern dyn_string_t dyn_string_new PARAMS ((int));
extern void dyn_string_delete PARAMS ((dyn_string_t));
extern char *dyn_string_release PARAMS ((dyn_string_t));
extern dyn_string_t dyn_string_resize PARAMS ((dyn_string_t, int));
extern void dyn_string_clear PARAMS ((dyn_string_t));
extern int dyn_string_copy PARAMS ((dyn_string_t, dyn_string_t));
extern int dyn_string_copy_cstr PARAMS ((dyn_string_t, const char *));
extern int dyn_string_prepend PARAMS ((dyn_string_t, dyn_string_t));
extern int dyn_string_prepend_cstr PARAMS ((dyn_string_t, const char *));
extern int dyn_string_insert PARAMS ((dyn_string_t, int,
dyn_string_t));
extern int dyn_string_insert_cstr PARAMS ((dyn_string_t, int,
const char *));
extern int dyn_string_insert_char PARAMS ((dyn_string_t, int, int));
extern int dyn_string_append PARAMS ((dyn_string_t, dyn_string_t));
extern int dyn_string_append_cstr PARAMS ((dyn_string_t, const char *));
extern int dyn_string_append_char PARAMS ((dyn_string_t, int));
extern int dyn_string_substring PARAMS ((dyn_string_t,
dyn_string_t, int, int));
extern int dyn_string_eq PARAMS ((dyn_string_t, dyn_string_t));