/* *INDENT-OFF* */ /* ATTRIBUTE_PRINTF confuses indent, avoid running it
for now. */
/* I/O, string, cleanup, and other random utilities for GDB.
- Copyright (C) 1986-2013 Free Software Foundation, Inc.
+ Copyright (C) 1986-2014 Free Software Foundation, Inc.
This file is part of GDB.
extern int sevenbit_strings;
-extern char *savestring (const char *, size_t);
-
extern int strcmp_iw (const char *, const char *);
extern int strcmp_iw_ordered (const char *, const char *);
\f
/* Parsing utilites. */
-extern int parse_pid_to_attach (char *args);
+extern int parse_pid_to_attach (const char *args);
extern int parse_escape (struct gdbarch *, const char **);
extern struct cleanup *make_cleanup_htab_delete (htab_t htab);
+struct parser_state;
+extern struct cleanup *make_cleanup_clear_parser_state
+ (struct parser_state **p);
+
extern void free_current_contents (void *);
extern void init_page_info (void);
extern char *gdb_realpath (const char *);
+extern char *gdb_realpath_keepfile (const char *);
+
+extern char *gdb_abspath (const char *);
+
extern int gdb_filename_fnmatch (const char *pattern, const char *string,
int flags);
extern void fputstrn_unfiltered (const char *str, int n, int quotr,
struct ui_file * stream);
+/* Return nonzero if filtered printing is initialized. */
+extern int filtered_printing_initialized (void);
+
/* Display the host ADDR on STREAM formatted as ``0x%x''. */
extern void gdb_print_host_address (const void *addr, struct ui_file *stream);
-extern const char *host_address_to_string (const void *addr);
-
/* Convert CORE_ADDR to string in platform-specific manner.
This is usually formatted similar to 0x%lx. */
extern const char *paddress (struct gdbarch *gdbarch, CORE_ADDR addr);
extern hashval_t core_addr_hash (const void *ap);
extern int core_addr_eq (const void *ap, const void *bp);
-/* %d for LONGEST */
-extern char *plongest (LONGEST l);
-/* %u for ULONGEST */
-extern char *pulongest (ULONGEST l);
-
-extern char *phex (ULONGEST l, int sizeof_l);
-extern char *phex_nz (ULONGEST l, int sizeof_l);
-extern char *int_string (LONGEST, int, int, int, int);
-
-/* Convert a CORE_ADDR into a HEX string with leading zeros.
- The output from core_addr_to_string() can be passed direct to
- string_to_core_addr(). */
-extern const char *core_addr_to_string (const CORE_ADDR addr);
-extern const char *core_addr_to_string_nz (const CORE_ADDR addr);
extern CORE_ADDR string_to_core_addr (const char *my_string);
-/* Return a string that contains a number formatted as a hex
- string. */
-extern char *hex_string (LONGEST);
-extern char *hex_string_custom (LONGEST, int);
-
extern void fprintf_symbol_filtered (struct ui_file *, const char *,
enum language, int);
extern void throw_perror_with_name (enum errors errcode, const char *string)
ATTRIBUTE_NORETURN;
-extern void perror_with_name (const char *) ATTRIBUTE_NORETURN;
+
+extern void perror_warning_with_name (const char *string);
extern void print_sys_errmsg (const char *, int);
\f
extern char *warning_pre_print;
-extern void verror (const char *fmt, va_list ap)
- ATTRIBUTE_NORETURN ATTRIBUTE_PRINTF (1, 0);
-
-extern void error (const char *fmt, ...)
- ATTRIBUTE_NORETURN ATTRIBUTE_PRINTF (1, 2);
-
extern void error_stream (struct ui_file *) ATTRIBUTE_NORETURN;
-extern void vfatal (const char *fmt, va_list ap)
- ATTRIBUTE_NORETURN ATTRIBUTE_PRINTF (1, 0);
-
-extern void fatal (const char *fmt, ...)
- ATTRIBUTE_NORETURN ATTRIBUTE_PRINTF (1, 2);
-
-extern void internal_verror (const char *file, int line, const char *,
- va_list ap)
- ATTRIBUTE_NORETURN ATTRIBUTE_PRINTF (3, 0);
-
-extern void internal_vwarning (const char *file, int line,
+extern void demangler_vwarning (const char *file, int line,
const char *, va_list ap)
ATTRIBUTE_PRINTF (3, 0);
-extern void internal_warning (const char *file, int line,
+extern void demangler_warning (const char *file, int line,
const char *, ...) ATTRIBUTE_PRINTF (3, 4);
-extern void warning (const char *, ...) ATTRIBUTE_PRINTF (1, 2);
-
-extern void vwarning (const char *, va_list args) ATTRIBUTE_PRINTF (1, 0);
\f
/* Misc. utilities. */
extern LONGEST gdb_sign_extend (LONGEST value, int bit);
+/* Resource limits used by getrlimit and setrlimit. */
+
+enum resource_limit_kind
+ {
+ LIMIT_CUR,
+ LIMIT_MAX
+ };
+
+/* Check whether GDB will be able to dump core using the dump_core
+ function. Returns zero if GDB cannot or should not dump core.
+ If LIMIT_KIND is LIMIT_CUR the user's soft limit will be respected.
+ If LIMIT_KIND is LIMIT_MAX only the hard limit will be respected. */
+
+extern int can_dump_core (enum resource_limit_kind limit_kind);
+
+/* Print a warning that we cannot dump core. */
+
+extern void warn_cant_dump_core (const char *reason);
+
+/* Dump core trying to increase the core soft limit to hard limit
+ first. */
+
+extern void dump_core (void);
+
#endif /* UTILS_H */