diff options
37 files changed, 154 insertions, 125 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index fa94de4..fb0de8b 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,26 @@ 2017-09-11 Tom Tromey <tom@tromey.com> + * common/common-utils.h (skip_to_space): Remove macro, redeclare + as function. + (skip_to_space): Rename from skip_to_space_const. + * common/common-utils.c (skip_to_space): New function. + (skip_to_space): Rename from skip_to_space_const. + * cli/cli-utils.h (get_number): Rename from get_number_const. + (extract_arg): Rename from extract_arg_const. + * cli/cli-utils.c (get_number): Rename from get_number_const. + (extract_arg): Rename from extract_arg_const. + (number_or_range_parser::get_number): Use ::get_number. + * aarch64-linux-tdep.c, ada-lang.c, arm-linux-tdep.c, ax-gdb.c, + break-catch-throw.c, breakpoint.c, cli/cli-cmds.c, cli/cli-dump.c, + cli/cli-script.c, cli/cli-setshow.c, compile/compile.c, + completer.c, demangle.c, disasm.c, findcmd.c, linespec.c, + linux-tdep.c, linux-thread-db.c, location.c, mi/mi-parse.c, + minsyms.c, nat/linux-procfs.c, printcmd.c, probe.c, + python/py-breakpoint.c, record.c, rust-exp.y, serial.c, stack.c, + stap-probe.c, tid-parse.c, tracepoint.c: Update all callers. + +2017-09-11 Tom Tromey <tom@tromey.com> + * python/python.c (do_start_initialization): Use py-event-types.def to initialize types. Define all object type structures. diff --git a/gdb/aarch64-linux-tdep.c b/gdb/aarch64-linux-tdep.c index 4381359..b6052ba 100644 --- a/gdb/aarch64-linux-tdep.c +++ b/gdb/aarch64-linux-tdep.c @@ -305,7 +305,7 @@ aarch64_stap_parse_special_token (struct gdbarch *gdbarch, regname, p->saved_arg); ++tmp; - tmp = skip_spaces_const (tmp); + tmp = skip_spaces (tmp); /* Now we expect a number. It can begin with '#' or simply a digit. */ if (*tmp == '#') diff --git a/gdb/ada-lang.c b/gdb/ada-lang.c index fdc2a90..bfd67bc 100644 --- a/gdb/ada-lang.c +++ b/gdb/ada-lang.c @@ -12732,13 +12732,13 @@ ada_get_next_arg (const char **argsp) const char *end; char *result; - args = skip_spaces_const (args); + args = skip_spaces (args); if (args[0] == '\0') return NULL; /* No more arguments. */ /* Find the end of the current argument. */ - end = skip_to_space_const (args); + end = skip_to_space (args); /* Adjust ARGSP to point to the start of the next argument. */ @@ -12785,12 +12785,12 @@ catch_ada_exception_command_split (const char *args, /* Check to see if we have a condition. */ - args = skip_spaces_const (args); + args = skip_spaces (args); if (startswith (args, "if") && (isspace (args[2]) || args[2] == '\0')) { args += 2; - args = skip_spaces_const (args); + args = skip_spaces (args); if (args[0] == '\0') error (_("Condition missing after `if' keyword")); @@ -13044,14 +13044,14 @@ catch_ada_exception_command (char *arg_entry, int from_tty, static void catch_ada_assert_command_split (const char *args, char **cond_string) { - args = skip_spaces_const (args); + args = skip_spaces (args); /* Check whether a condition was provided. */ if (startswith (args, "if") && (isspace (args[2]) || args[2] == '\0')) { args += 2; - args = skip_spaces_const (args); + args = skip_spaces (args); if (args[0] == '\0') error (_("condition missing after `if' keyword")); *cond_string = xstrdup (args); diff --git a/gdb/arm-linux-tdep.c b/gdb/arm-linux-tdep.c index f3ca8f7..72b91d4 100644 --- a/gdb/arm-linux-tdep.c +++ b/gdb/arm-linux-tdep.c @@ -1211,7 +1211,7 @@ arm_stap_parse_special_token (struct gdbarch *gdbarch, regname, p->saved_arg); ++tmp; - tmp = skip_spaces_const (tmp); + tmp = skip_spaces (tmp); if (*tmp == '#' || *tmp == '$') ++tmp; diff --git a/gdb/ax-gdb.c b/gdb/ax-gdb.c index c888e8c..227590b 100644 --- a/gdb/ax-gdb.c +++ b/gdb/ax-gdb.c @@ -2702,7 +2702,7 @@ maint_agent_printf_command (char *exp, int from_tty) cmdrest = exp; - cmdrest = skip_spaces_const (cmdrest); + cmdrest = skip_spaces (cmdrest); if (*cmdrest++ != '"') error (_("Must start with a format string.")); @@ -2718,14 +2718,14 @@ maint_agent_printf_command (char *exp, int from_tty) if (*cmdrest++ != '"') error (_("Bad format string, non-terminated '\"'.")); - cmdrest = skip_spaces_const (cmdrest); + cmdrest = skip_spaces (cmdrest); if (*cmdrest != ',' && *cmdrest != 0) error (_("Invalid argument syntax")); if (*cmdrest == ',') cmdrest++; - cmdrest = skip_spaces_const (cmdrest); + cmdrest = skip_spaces (cmdrest); nargs = 0; while (*cmdrest != '\0') diff --git a/gdb/break-catch-throw.c b/gdb/break-catch-throw.c index c8612db..faa878e 100644 --- a/gdb/break-catch-throw.c +++ b/gdb/break-catch-throw.c @@ -402,7 +402,7 @@ extract_exception_regexp (const char **string) const char *start; const char *last, *last_space; - start = skip_spaces_const (*string); + start = skip_spaces (*string); last = start; last_space = start; @@ -416,7 +416,7 @@ extract_exception_regexp (const char **string) /* No "if" token here. Skip to the next word start. */ last_space = skip_to_space (last); - last = skip_spaces_const (last_space); + last = skip_spaces (last_space); } *string = last; @@ -438,7 +438,7 @@ catch_exception_command_1 (enum exception_event_kind ex_event, if (!arg) arg = ""; - arg = skip_spaces_const (arg); + arg = skip_spaces (arg); std::string except_rx = extract_exception_regexp (&arg); diff --git a/gdb/breakpoint.c b/gdb/breakpoint.c index 123420c..b642bc6 100644 --- a/gdb/breakpoint.c +++ b/gdb/breakpoint.c @@ -1048,8 +1048,8 @@ condition_completer (struct cmd_list_element *cmd, { const char *space; - text = skip_spaces_const (text); - space = skip_to_space_const (text); + text = skip_spaces (text); + space = skip_to_space (text); if (*space == '\0') { int len; @@ -1084,7 +1084,7 @@ condition_completer (struct cmd_list_element *cmd, } /* We're completing the expression part. */ - text = skip_spaces_const (space); + text = skip_spaces (space); expression_completer (cmd, tracker, text, word); } @@ -2431,7 +2431,7 @@ parse_cmd_to_aexpr (CORE_ADDR scope, char *cmd) if (*cmdrest == ',') ++cmdrest; - cmdrest = skip_spaces_const (cmdrest); + cmdrest = skip_spaces (cmdrest); if (*cmdrest++ != '"') error (_("No format string following the location")); @@ -2447,14 +2447,14 @@ parse_cmd_to_aexpr (CORE_ADDR scope, char *cmd) if (*cmdrest++ != '"') error (_("Bad format string, non-terminated '\"'.")); - cmdrest = skip_spaces_const (cmdrest); + cmdrest = skip_spaces (cmdrest); if (!(*cmdrest == ',' || *cmdrest == '\0')) error (_("Invalid argument syntax")); if (*cmdrest == ',') cmdrest++; - cmdrest = skip_spaces_const (cmdrest); + cmdrest = skip_spaces (cmdrest); /* For each argument, make an expression. */ @@ -8460,7 +8460,7 @@ add_solib_catchpoint (const char *arg, int is_load, int is_temp, int enabled) if (!arg) arg = ""; - arg = skip_spaces_const (arg); + arg = skip_spaces (arg); std::unique_ptr<solib_catchpoint> c (new solib_catchpoint ()); @@ -9204,9 +9204,9 @@ init_breakpoint_sal (struct breakpoint *b, struct gdbarch *gdbarch, const char *endp; char *marker_str; - p = skip_spaces_const (p); + p = skip_spaces (p); - endp = skip_to_space_const (p); + endp = skip_to_space (p); marker_str = savestring (p, endp - p); t->static_trace_marker_id = marker_str; @@ -9504,7 +9504,7 @@ find_condition_and_thread (const char *tok, CORE_ADDR pc, const char *cond_start = NULL; const char *cond_end = NULL; - tok = skip_spaces_const (tok); + tok = skip_spaces (tok); if ((*tok == '"' || *tok == ',') && rest) { @@ -9512,7 +9512,7 @@ find_condition_and_thread (const char *tok, CORE_ADDR pc, return; } - end_tok = skip_to_space_const (tok); + end_tok = skip_to_space (tok); toklen = end_tok - tok; @@ -9569,9 +9569,9 @@ decode_static_tracepoint_spec (const char **arg_p) char *marker_str; int i; - p = skip_spaces_const (p); + p = skip_spaces (p); - endp = skip_to_space_const (p); + endp = skip_to_space (p); marker_str = savestring (p, endp - p); old_chain = make_cleanup (xfree, marker_str); @@ -11064,8 +11064,8 @@ watch_command_1 (const char *arg, int accessflag, int from_tty, else if (val != NULL) release_value (val); - tok = skip_spaces_const (arg); - end_tok = skip_to_space_const (tok); + tok = skip_spaces (arg); + end_tok = skip_to_space (tok); toklen = end_tok - tok; if (toklen >= 1 && strncmp (tok, "if", toklen) == 0) @@ -11583,7 +11583,7 @@ ep_parse_optional_if_clause (const char **arg) /* Skip any extra leading whitespace, and record the start of the condition string. */ - *arg = skip_spaces_const (*arg); + *arg = skip_spaces (*arg); cond_string = *arg; /* Assume that the condition occupies the remainder of the arg @@ -11619,7 +11619,7 @@ catch_fork_command_1 (char *arg_entry, int from_tty, if (!arg) arg = ""; - arg = skip_spaces_const (arg); + arg = skip_spaces (arg); /* The allowed syntax is: catch [v]fork @@ -11664,7 +11664,7 @@ catch_exec_command_1 (char *arg_entry, int from_tty, if (!arg) arg = ""; - arg = skip_spaces_const (arg); + arg = skip_spaces (arg); /* The allowed syntax is: catch exec diff --git a/gdb/cli/cli-cmds.c b/gdb/cli/cli-cmds.c index a2041fa..883844e 100644 --- a/gdb/cli/cli-cmds.c +++ b/gdb/cli/cli-cmds.c @@ -1240,7 +1240,7 @@ disassemble_command (char *arg, int from_tty) } } - p = skip_spaces_const (p); + p = skip_spaces (p); } if ((flags & (DISASSEMBLY_SOURCE_DEPRECATED | DISASSEMBLY_SOURCE)) @@ -1277,7 +1277,7 @@ disassemble_command (char *arg, int from_tty) /* Two arguments. */ int incl_flag = 0; low = pc; - p = skip_spaces_const (p); + p = skip_spaces (p); if (p[0] == '+') { ++p; diff --git a/gdb/cli/cli-dump.c b/gdb/cli/cli-dump.c index 8e59ed4..8d57119 100644 --- a/gdb/cli/cli-dump.c +++ b/gdb/cli/cli-dump.c @@ -45,7 +45,7 @@ scan_expression (const char **cmd, const char *def) end = (*cmd) + strcspn (*cmd, " \t"); exp = savestring ((*cmd), end - (*cmd)); - (*cmd) = skip_spaces_const (end); + (*cmd) = skip_spaces (end); return gdb::unique_xmalloc_ptr<char> (exp); } } @@ -71,10 +71,10 @@ scan_filename (const char **cmd, const char *defname) /* FIXME: should parse a possibly quoted string. */ const char *end; - (*cmd) = skip_spaces_const (*cmd); + (*cmd) = skip_spaces (*cmd); end = *cmd + strcspn (*cmd, " \t"); filename.reset (savestring ((*cmd), end - (*cmd))); - (*cmd) = skip_spaces_const (end); + (*cmd) = skip_spaces (end); } gdb_assert (filename != NULL); @@ -538,7 +538,7 @@ restore_command (char *args_in, int from_tty) { binary_flag = 1; args += strlen (binary_string); - args = skip_spaces_const (args); + args = skip_spaces (args); } /* Parse offset (optional). */ if (args != NULL && *args != '\0') diff --git a/gdb/cli/cli-script.c b/gdb/cli/cli-script.c index 9b2ffd0..02f66cc 100644 --- a/gdb/cli/cli-script.c +++ b/gdb/cli/cli-script.c @@ -888,7 +888,7 @@ line_first_arg (const char *p) { const char *first_arg = p + find_command_name_length (p); - return skip_spaces_const (first_arg); + return skip_spaces (first_arg); } /* Process one input line. If the command is an "end", return such an @@ -932,7 +932,7 @@ process_next_line (char *p, struct command_line **command, int parse_commands, const char *cmd_name = p; struct cmd_list_element *cmd = lookup_cmd_1 (&cmd_name, cmdlist, NULL, 1); - cmd_name = skip_spaces_const (cmd_name); + cmd_name = skip_spaces (cmd_name); bool inline_cmd = *cmd_name != '\0'; /* If commands are parsed, we skip initial spaces. Otherwise, diff --git a/gdb/cli/cli-setshow.c b/gdb/cli/cli-setshow.c index c6e5ebc..f89d268 100644 --- a/gdb/cli/cli-setshow.c +++ b/gdb/cli/cli-setshow.c @@ -134,7 +134,7 @@ is_unlimited_literal (const char *arg) { size_t len = sizeof ("unlimited") - 1; - arg = skip_spaces_const (arg); + arg = skip_spaces (arg); return (strncmp (arg, "unlimited", len) == 0 && (isspace (arg[len]) || arg[len] == '\0')); diff --git a/gdb/cli/cli-utils.c b/gdb/cli/cli-utils.c index 8eac7c4..a00bc52 100644 --- a/gdb/cli/cli-utils.c +++ b/gdb/cli/cli-utils.c @@ -93,7 +93,7 @@ get_number_trailer (const char **pp, int trailer) ++p; retval = 0; } - p = skip_spaces_const (p); + p = skip_spaces (p); *pp = p; return retval; } @@ -101,7 +101,7 @@ get_number_trailer (const char **pp, int trailer) /* See documentation in cli-utils.h. */ int -get_number_const (const char **pp) +get_number (const char **pp) { return get_number_trailer (pp, '\0'); } @@ -172,8 +172,8 @@ number_or_range_parser::get_number () and also remember the end of the final token. */ temp = &m_end_ptr; - m_end_ptr = skip_spaces_const (m_cur_tok + 1); - m_end_value = get_number_const (temp); + m_end_ptr = skip_spaces (m_cur_tok + 1); + m_end_value = ::get_number (temp); if (m_end_value < m_last_retval) { error (_("inverted range")); @@ -250,7 +250,7 @@ remove_trailing_whitespace (const char *start, const char *s) /* See documentation in cli-utils.h. */ char * -extract_arg_const (const char **arg) +extract_arg (const char **arg) { const char *result; @@ -258,13 +258,13 @@ extract_arg_const (const char **arg) return NULL; /* Find the start of the argument. */ - *arg = skip_spaces_const (*arg); + *arg = skip_spaces (*arg); if (!**arg) return NULL; result = *arg; /* Find the end of the argument. */ - *arg = skip_to_space_const (*arg + 1); + *arg = skip_to_space (*arg + 1); if (result == *arg) return NULL; @@ -280,7 +280,7 @@ extract_arg (char **arg) const char *arg_const = *arg; char *result; - result = extract_arg_const (&arg_const); + result = extract_arg (&arg_const); *arg += arg_const - *arg; return result; } diff --git a/gdb/cli/cli-utils.h b/gdb/cli/cli-utils.h index 9848a27..0c25a7e 100644 --- a/gdb/cli/cli-utils.h +++ b/gdb/cli/cli-utils.h @@ -33,9 +33,9 @@ extern int get_number_trailer (const char **pp, int trailer); /* Convenience. Like get_number_trailer, but with no TRAILER. */ -extern int get_number_const (const char **); +extern int get_number (const char **); -/* Like get_number_const, but takes a non-const "char **". */ +/* Like the above, but takes a non-const "char **". */ extern int get_number (char **); @@ -154,12 +154,12 @@ remove_trailing_whitespace (const char *start, char *s) extern char *extract_arg (char **arg); -/* A const-correct version of "extract_arg". +/* A const-correct version of the above. Since the returned value is xmalloc'd, it eventually needs to be xfree'ed, which prevents us from making it const as well. */ -extern char *extract_arg_const (const char **arg); +extern char *extract_arg (const char **arg); /* A helper function that looks for an argument at the start of a string. The argument must also either be at the end of the string, diff --git a/gdb/common/common-utils.c b/gdb/common/common-utils.c index e75a1b9..6b10d11 100644 --- a/gdb/common/common-utils.c +++ b/gdb/common/common-utils.c @@ -298,7 +298,7 @@ skip_spaces (char *chp) /* A const-correct version of the above. */ const char * -skip_spaces_const (const char *chp) +skip_spaces (const char *chp) { if (chp == NULL) return NULL; @@ -310,7 +310,7 @@ skip_spaces_const (const char *chp) /* See documentation in common-utils.h. */ const char * -skip_to_space_const (const char *chp) +skip_to_space (const char *chp) { if (chp == NULL) return NULL; @@ -319,6 +319,14 @@ skip_to_space_const (const char *chp) return chp; } +/* See documentation in common-utils.h. */ + +char * +skip_to_space (char *chp) +{ + return (char *) skip_to_space ((const char *) chp); +} + /* See common/common-utils.h. */ void diff --git a/gdb/common/common-utils.h b/gdb/common/common-utils.h index 787bac9..6475c28 100644 --- a/gdb/common/common-utils.h +++ b/gdb/common/common-utils.h @@ -93,16 +93,16 @@ extern char *skip_spaces (char *inp); /* A const-correct version of the above. */ -extern const char *skip_spaces_const (const char *inp); +extern const char *skip_spaces (const char *inp); /* Skip leading non-whitespace characters in INP, returning an updated pointer. If INP is NULL, return NULL. */ -#define skip_to_space(INP) ((char *) skip_to_space_const (INP)) +extern char *skip_to_space (char *inp); /* A const-correct version of the above. */ -extern const char *skip_to_space_const (const char *inp); +extern const char *skip_to_space (const char *inp); /* Assumes that V is an argv for a program, and iterates through freeing all the elements. */ diff --git a/gdb/compile/compile.c b/gdb/compile/compile.c index fc23d12..4a2f339 100644 --- a/gdb/compile/compile.c +++ b/gdb/compile/compile.c @@ -367,7 +367,7 @@ get_selected_pc_producer_options (void) cs = symtab->producer; while (*cs != 0 && *cs != '-') - cs = skip_spaces_const (skip_to_space_const (cs)); + cs = skip_spaces (skip_to_space (cs)); if (*cs != '-') return NULL; return cs; diff --git a/gdb/completer.c b/gdb/completer.c index 5d81f24..3022333 100644 --- a/gdb/completer.c +++ b/gdb/completer.c @@ -699,7 +699,7 @@ collect_explicit_location_matches (completion_tracker &tracker, keyword. */ if (keyword != word) { - keyword = skip_spaces_const (keyword); + keyword = skip_spaces (keyword); tracker.advance_custom_word_point_by (keyword - word); complete_on_enum (tracker, linespec_keywords, keyword, keyword); @@ -729,7 +729,7 @@ skip_keyword (completion_tracker &tracker, const char * const *keywords, const char **text_p) { const char *text = *text_p; - const char *after = skip_to_space_const (text); + const char *after = skip_to_space (text); size_t len = after - text; if (text[len] != ' ') @@ -1903,7 +1903,7 @@ expand_preserving_ws (const char *orig, size_t orig_len, { while (p_orig < orig_end && *p_orig == ' ') res += *p_orig++; - p_lcd = skip_spaces_const (p_lcd); + p_lcd = skip_spaces (p_lcd); } else { diff --git a/gdb/demangle.c b/gdb/demangle.c index d034f4e..892ad18 100644 --- a/gdb/demangle.c +++ b/gdb/demangle.c @@ -174,20 +174,20 @@ demangle_command (char *args, int from_tty) while (processing_args && *arg_start == '-') { - const char *p = skip_to_space_const (arg_start); + const char *p = skip_to_space (arg_start); if (strncmp (arg_start, "-l", p - arg_start) == 0) - lang_name.reset (extract_arg_const (&p)); + lang_name.reset (extract_arg (&p)); else if (strncmp (arg_start, "--", p - arg_start) == 0) processing_args = 0; else { - gdb::unique_xmalloc_ptr<char> option (extract_arg_const (&p)); + gdb::unique_xmalloc_ptr<char> option (extract_arg (&p)); error (_("Unrecognized option '%s' to demangle command. " "Try \"help demangle\"."), option.get ()); } - arg_start = skip_spaces_const (p); + arg_start = skip_spaces (p); } name = arg_start; diff --git a/gdb/disasm.c b/gdb/disasm.c index 5f22e78..cdab181 100644 --- a/gdb/disasm.c +++ b/gdb/disasm.c @@ -1044,7 +1044,7 @@ disassembler_options_completer (struct cmd_list_element *ignore, const char *separator = strrchr (text, ','); if (separator != NULL) text = separator + 1; - text = skip_spaces_const (text); + text = skip_spaces (text); complete_on_enum (tracker, opts->name, text, word); } } diff --git a/gdb/findcmd.c b/gdb/findcmd.c index e35c224..f905e70 100644 --- a/gdb/findcmd.c +++ b/gdb/findcmd.c @@ -110,7 +110,7 @@ parse_find_args (char *args, ULONGEST *max_countp, } } - s = skip_spaces_const (s); + s = skip_spaces (s); } /* Get the search range. */ @@ -120,7 +120,7 @@ parse_find_args (char *args, ULONGEST *max_countp, if (*s == ',') ++s; - s = skip_spaces_const (s); + s = skip_spaces (s); if (*s == '+') { @@ -171,7 +171,7 @@ parse_find_args (char *args, ULONGEST *max_countp, struct type *t; ULONGEST pattern_buf_size_need; - s = skip_spaces_const (s); + s = skip_spaces (s); v = parse_to_comma_and_eval (&s); t = value_type (v); @@ -220,7 +220,7 @@ parse_find_args (char *args, ULONGEST *max_countp, if (*s == ',') ++s; - s = skip_spaces_const (s); + s = skip_spaces (s); } if (pattern_buf_end == pattern_buf) diff --git a/gdb/linespec.c b/gdb/linespec.c index abe6615..b69ab62 100644 --- a/gdb/linespec.c +++ b/gdb/linespec.c @@ -474,7 +474,7 @@ linespec_lexer_lex_keyword (const char *p) if (i != IF_KEYWORD_INDEX) { p += len; - p = skip_spaces_const (p); + p = skip_spaces (p); for (j = 0; linespec_keywords[j] != NULL; ++j) { int nextlen = strlen (linespec_keywords[j]); @@ -709,7 +709,7 @@ linespec_lexer_lex_string (linespec_parser *parser) { if (isspace (*PARSER_STREAM (parser))) { - p = skip_spaces_const (PARSER_STREAM (parser)); + p = skip_spaces (PARSER_STREAM (parser)); /* When we get here we know we've found something followed by a space (we skip over parens and templates below). So if we find a keyword now, we know it is a keyword and not, @@ -856,7 +856,7 @@ linespec_lexer_lex_one (linespec_parser *parser) if (parser->lexer.current.type == LSTOKEN_CONSUMED) { /* Skip any whitespace. */ - PARSER_STREAM (parser) = skip_spaces_const (PARSER_STREAM (parser)); + PARSER_STREAM (parser) = skip_spaces (PARSER_STREAM (parser)); /* Check for a keyword, they end the linespec. */ keyword = linespec_lexer_lex_keyword (PARSER_STREAM (parser)); @@ -1770,7 +1770,7 @@ set_completion_after_number (linespec_parser *parser, { if (*PARSER_STREAM (parser) == ' ') { - parser->completion_word = skip_spaces_const (PARSER_STREAM (parser) + 1); + parser->completion_word = skip_spaces (PARSER_STREAM (parser) + 1); parser->complete_what = next; } else @@ -2000,7 +2000,7 @@ linespec_parse_basic (linespec_parser *parser) if (ptr[i] == ' ') { LS_TOKEN_STOKEN (token).length = i; - PARSER_STREAM (parser) = skip_spaces_const (ptr + i + 1); + PARSER_STREAM (parser) = skip_spaces (ptr + i + 1); break; } } @@ -2697,7 +2697,7 @@ parse_linespec (linespec_parser *parser, const char *arg) advances past a keyword automatically, so skip it manually. */ parser->completion_word - = skip_spaces_const (skip_to_space_const (PARSER_STREAM (parser))); + = skip_spaces (skip_to_space (PARSER_STREAM (parser))); parser->complete_what = linespec_complete_what::EXPRESSION; } diff --git a/gdb/linux-tdep.c b/gdb/linux-tdep.c index 61ea13c..9ca1aca 100644 --- a/gdb/linux-tdep.c +++ b/gdb/linux-tdep.c @@ -440,7 +440,7 @@ read_mapping (const char *line, p++; *endaddr = strtoulst (p, &p, 16); - p = skip_spaces_const (p); + p = skip_spaces (p); *permissions = p; while (*p && !isspace (*p)) p++; @@ -448,7 +448,7 @@ read_mapping (const char *line, *offset = strtoulst (p, &p, 16); - p = skip_spaces_const (p); + p = skip_spaces (p); *device = p; while (*p && !isspace (*p)) p++; @@ -456,7 +456,7 @@ read_mapping (const char *line, *inode = strtoulst (p, &p, 10); - p = skip_spaces_const (p); + p = skip_spaces (p); *filename = p; } @@ -740,7 +740,7 @@ linux_info_proc (struct gdbarch *gdbarch, const char *args, pid = current_inferior ()->pid; } - args = skip_spaces_const (args); + args = skip_spaces (args); if (args && args[0]) error (_("Too many parameters: %s"), args); @@ -870,7 +870,7 @@ linux_info_proc (struct gdbarch *gdbarch, const char *args, printf_filtered (_("Process: %s\n"), pulongest (strtoulst (p, &p, 10))); - p = skip_spaces_const (p); + p = skip_spaces (p); if (*p == '(') { /* ps command also relies on no trailing fields @@ -884,7 +884,7 @@ linux_info_proc (struct gdbarch *gdbarch, const char *args, } } - p = skip_spaces_const (p); + p = skip_spaces (p); if (*p) printf_filtered (_("State: %c\n"), *p++); diff --git a/gdb/linux-thread-db.c b/gdb/linux-thread-db.c index 6567e93..0e16f6a 100644 --- a/gdb/linux-thread-db.c +++ b/gdb/linux-thread-db.c @@ -1560,7 +1560,7 @@ info_auto_load_libthread_db (char *args, int from_tty) char *pids; int i; - cs = skip_spaces_const (cs); + cs = skip_spaces (cs); if (*cs) error (_("'info auto-load libthread-db' does not accept any parameters")); diff --git a/gdb/location.c b/gdb/location.c index 3238c9a..cda26e8 100644 --- a/gdb/location.c +++ b/gdb/location.c @@ -746,7 +746,7 @@ string_to_explicit_location (const char **argp, len = strlen (opt.get ()); /* Get the argument string. */ - *argp = skip_spaces_const (*argp); + *argp = skip_spaces (*argp); /* All options have a required argument. Checking for this required argument is deferred until later. */ @@ -779,7 +779,7 @@ string_to_explicit_location (const char **argp, else if (strncmp (opt.get (), "-line", len) == 0) { set_oarg (explicit_location_lex_one (argp, language, NULL)); - *argp = skip_spaces_const (*argp); + *argp = skip_spaces (*argp); if (have_oarg) { EL_EXPLICIT (location)->line_offset @@ -808,7 +808,7 @@ string_to_explicit_location (const char **argp, return location; } - *argp = skip_spaces_const (*argp); + *argp = skip_spaces (*argp); /* It's a little lame to error after the fact, but in this case, it provides a much better user experience to issue diff --git a/gdb/mi/mi-parse.c b/gdb/mi/mi-parse.c index fea85d5..ad1478e 100644 --- a/gdb/mi/mi-parse.c +++ b/gdb/mi/mi-parse.c @@ -119,7 +119,7 @@ mi_parse_argv (const char *args, struct mi_parse *parse) char *arg; /* Skip leading white space. */ - chp = skip_spaces_const (chp); + chp = skip_spaces (chp); /* Three possibilities: EOF, quoted string, or other text. */ switch (*chp) { @@ -242,7 +242,7 @@ mi_parse (const char *cmd, char **token) std::unique_ptr<struct mi_parse> parse (new struct mi_parse); /* Before starting, skip leading white space. */ - cmd = skip_spaces_const (cmd); + cmd = skip_spaces (cmd); /* Find/skip any token and then extract it. */ for (chp = cmd; *chp >= '0' && *chp <= '9'; chp++) @@ -254,7 +254,7 @@ mi_parse (const char *cmd, char **token) /* This wasn't a real MI command. Return it as a CLI_COMMAND. */ if (*chp != '-') { - chp = skip_spaces_const (chp); + chp = skip_spaces (chp); parse->command = xstrdup (chp); parse->op = CLI_COMMAND; @@ -279,7 +279,7 @@ mi_parse (const char *cmd, char **token) _("Undefined MI command: %s"), parse->command); /* Skip white space following the command. */ - chp = skip_spaces_const (chp); + chp = skip_spaces (chp); /* Parse the --thread and --frame options, if present. At present, some important commands, like '-break-*' are implemented by @@ -352,7 +352,7 @@ mi_parse (const char *cmd, char **token) option = "--language"; chp += ls; - lang_name = extract_arg_const (&chp); + lang_name = extract_arg (&chp); old_chain = make_cleanup (xfree, lang_name); parse->language = language_enum (lang_name); @@ -367,7 +367,7 @@ mi_parse (const char *cmd, char **token) if (*chp != '\0' && !isspace (*chp)) error (_("Invalid value for the '%s' option"), option); - chp = skip_spaces_const (chp); + chp = skip_spaces (chp); } /* For new argv commands, attempt to return the parsed argument diff --git a/gdb/minsyms.c b/gdb/minsyms.c index 69b9e40..37edbd8 100644 --- a/gdb/minsyms.c +++ b/gdb/minsyms.c @@ -90,7 +90,7 @@ msymbol_hash_iw (const char *string) while (*string && *string != '(') { - string = skip_spaces_const (string); + string = skip_spaces (string); if (*string && *string != '(') { hash = SYMBOL_HASH_NEXT (hash, *string); diff --git a/gdb/nat/linux-procfs.c b/gdb/nat/linux-procfs.c index cca35cb..8020a43 100644 --- a/gdb/nat/linux-procfs.c +++ b/gdb/nat/linux-procfs.c @@ -96,7 +96,7 @@ enum proc_state static enum proc_state parse_proc_status_state (const char *state) { - state = skip_spaces_const (state); + state = skip_spaces (state); switch (state[0]) { diff --git a/gdb/printcmd.c b/gdb/printcmd.c index a7d5762..033d687 100644 --- a/gdb/printcmd.c +++ b/gdb/printcmd.c @@ -2447,7 +2447,7 @@ ui_printf (const char *arg, struct ui_file *stream) if (s == 0) error_no_arg (_("format-control string and values to print")); - s = skip_spaces_const (s); + s = skip_spaces (s); /* A format string should follow, enveloped in double quotes. */ if (*s++ != '"') @@ -2460,14 +2460,14 @@ ui_printf (const char *arg, struct ui_file *stream) if (*s++ != '"') error (_("Bad format string, non-terminated '\"'.")); - s = skip_spaces_const (s); + s = skip_spaces (s); if (*s != ',' && *s != 0) error (_("Invalid argument syntax")); if (*s == ',') s++; - s = skip_spaces_const (s); + s = skip_spaces (s); { int nargs = 0; diff --git a/gdb/probe.c b/gdb/probe.c index 686e90e..7b3b888 100644 --- a/gdb/probe.c +++ b/gdb/probe.c @@ -558,12 +558,12 @@ parse_probe_linespec (const char *str, char **provider, { *probe_name = *objname = NULL; - *provider = extract_arg_const (&str); + *provider = extract_arg (&str); if (*provider != NULL) { - *probe_name = extract_arg_const (&str); + *probe_name = extract_arg (&str); if (*probe_name != NULL) - *objname = extract_arg_const (&str); + *objname = extract_arg (&str); } } diff --git a/gdb/python/py-breakpoint.c b/gdb/python/py-breakpoint.c index 6156eb6..d57c2fa 100644 --- a/gdb/python/py-breakpoint.c +++ b/gdb/python/py-breakpoint.c @@ -673,7 +673,7 @@ bppy_init (PyObject *self, PyObject *args, PyObject *kwargs) TRY { gdb::unique_xmalloc_ptr<char> - copy_holder (xstrdup (skip_spaces_const (spec))); + copy_holder (xstrdup (skip_spaces (spec))); char *copy = copy_holder.get (); switch (type) diff --git a/gdb/record.c b/gdb/record.c index 7eef827..59fb240 100644 --- a/gdb/record.c +++ b/gdb/record.c @@ -431,7 +431,7 @@ get_insn_number (char **arg) const char *begin, *end, *pos; begin = *arg; - pos = skip_spaces_const (begin); + pos = skip_spaces (begin); if (!isdigit (*pos)) error (_("Expected positive number, got: %s."), pos); diff --git a/gdb/rust-exp.y b/gdb/rust-exp.y index 5d99994..88c6623 100644 --- a/gdb/rust-exp.y +++ b/gdb/rust-exp.y @@ -1515,7 +1515,7 @@ lex_number (void) gdb_assert (subexps[0].rm_eo > 0); if (lexptr[subexps[0].rm_eo - 1] == '.') { - const char *next = skip_spaces_const (&lexptr[subexps[0].rm_eo]); + const char *next = skip_spaces (&lexptr[subexps[0].rm_eo]); if (rust_identifier_start_p (*next) || *next == '.') { diff --git a/gdb/serial.c b/gdb/serial.c index 01294d1..91fdcbb 100644 --- a/gdb/serial.c +++ b/gdb/serial.c @@ -212,7 +212,7 @@ serial_open (const char *name) ops = serial_interface_lookup ("pipe"); /* Discard ``|'' and any space before the command itself. */ ++open_name; - open_name = skip_spaces_const (open_name); + open_name = skip_spaces (open_name); } /* Check for a colon, suggesting an IP address/port pair. Do this *after* checking for all the interesting prefixes. We diff --git a/gdb/stack.c b/gdb/stack.c index 2433009..f48fa1d 100644 --- a/gdb/stack.c +++ b/gdb/stack.c @@ -1285,7 +1285,7 @@ parse_frame_specification (const char *frame_exp, int *selected_frame_p) const char *p; /* Skip leading white space, bail of EOL. */ - frame_exp = skip_spaces_const (frame_exp); + frame_exp = skip_spaces (frame_exp); if (!*frame_exp) break; diff --git a/gdb/stap-probe.c b/gdb/stap-probe.c index c0cc662..3dc2d73 100644 --- a/gdb/stap-probe.c +++ b/gdb/stap-probe.c @@ -769,7 +769,7 @@ stap_parse_single_operand (struct stap_parse_info *p) We handle the register displacement here, and the other cases recursively. */ if (p->inside_paren_p) - tmp = skip_spaces_const (tmp); + tmp = skip_spaces (tmp); while (isdigit (*tmp)) { @@ -818,7 +818,7 @@ stap_parse_single_operand (struct stap_parse_info *p) tmp = endp; if (p->inside_paren_p) - tmp = skip_spaces_const (tmp); + tmp = skip_spaces (tmp); /* If "stap_is_integer_prefix" returns true, it means we can accept integers without a prefix here. But we also need to @@ -901,7 +901,7 @@ stap_parse_argument_conditionally (struct stap_parse_info *p) have to parse it as it was a separate expression, without left-side or precedence. */ ++p->arg; - p->arg = skip_spaces_const (p->arg); + p->arg = skip_spaces (p->arg); ++p->inside_paren_p; stap_parse_argument_1 (p, 0, STAP_OPERAND_PREC_NONE); @@ -913,7 +913,7 @@ stap_parse_argument_conditionally (struct stap_parse_info *p) ++p->arg; if (p->inside_paren_p) - p->arg = skip_spaces_const (p->arg); + p->arg = skip_spaces (p->arg); } else error (_("Cannot parse expression `%s'."), p->saved_arg); @@ -935,7 +935,7 @@ stap_parse_argument_1 (struct stap_parse_info *p, int has_lhs, gdb_assert (p->arg != NULL); if (p->inside_paren_p) - p->arg = skip_spaces_const (p->arg); + p->arg = skip_spaces (p->arg); if (!has_lhs) { @@ -981,7 +981,7 @@ stap_parse_argument_1 (struct stap_parse_info *p, int has_lhs, p->arg = tmp_exp_buf; if (p->inside_paren_p) - p->arg = skip_spaces_const (p->arg); + p->arg = skip_spaces (p->arg); /* Parse the right-side of the expression. */ stap_parse_argument_conditionally (p); @@ -1074,7 +1074,7 @@ stap_parse_argument (const char **arg, struct type *atype, reallocate_expout (&p.pstate); - p.arg = skip_spaces_const (p.arg); + p.arg = skip_spaces (p.arg); *arg = p.arg; /* We can safely return EXPOUT here. */ @@ -1189,7 +1189,7 @@ stap_parse_probe_arguments (struct stap_probe *probe, struct gdbarch *gdbarch) arg.aexpr = expr; /* Start it over again. */ - cur = skip_spaces_const (cur); + cur = skip_spaces (cur); VEC_safe_push (stap_probe_arg_s, probe->args_u.vec, &arg); } diff --git a/gdb/tid-parse.c b/gdb/tid-parse.c index 84e9bfe..83dc07c 100644 --- a/gdb/tid-parse.c +++ b/gdb/tid-parse.c @@ -229,7 +229,7 @@ tid_range_parser::get_tid_or_range (int *inf_num, { /* Setup the number range parser to return numbers in the whole [1,INT_MAX] range. */ - m_range_parser.setup_range (1, INT_MAX, skip_spaces_const (p + 1)); + m_range_parser.setup_range (1, INT_MAX, skip_spaces (p + 1)); m_state = STATE_STAR_RANGE; } else diff --git a/gdb/tracepoint.c b/gdb/tracepoint.c index dbd850f..437db59 100644 --- a/gdb/tracepoint.c +++ b/gdb/tracepoint.c @@ -618,7 +618,7 @@ decode_agent_options (const char *exp, int *trace_string) else error (_("Undefined collection format \"%c\"."), *exp); - exp = skip_spaces_const (exp); + exp = skip_spaces (exp); return exp; } @@ -685,7 +685,7 @@ validate_actionline (const char *line, struct breakpoint *b) if (line == NULL) return; - p = skip_spaces_const (line); + p = skip_spaces (line); /* Symbol lookup etc. */ if (*p == '\0') /* empty line: just prompt for another line. */ @@ -708,7 +708,7 @@ validate_actionline (const char *line, struct breakpoint *b) do { /* Repeat over a comma-separated list. */ QUIT; /* Allow user to bail out with ^C. */ - p = skip_spaces_const (p); + p = skip_spaces (p); if (*p == '$') /* Look for special pseudo-symbols. */ { @@ -771,7 +771,7 @@ validate_actionline (const char *line, struct breakpoint *b) do { /* Repeat over a comma-separated list. */ QUIT; /* Allow user to bail out with ^C. */ - p = skip_spaces_const (p); + p = skip_spaces (p); tmp_p = p; for (loc = t->loc; loc; loc = loc->next) @@ -801,7 +801,7 @@ validate_actionline (const char *line, struct breakpoint *b) { char *endp; - p = skip_spaces_const (p); + p = skip_spaces (p); t->step_count = strtol (p, &endp, 0); if (endp == p || t->step_count == 0) error (_("while-stepping step count `%s' is malformed."), line); @@ -1311,7 +1311,7 @@ encode_actions_1 (struct command_line *action, { QUIT; /* Allow user to bail out with ^C. */ action_exp = action->line; - action_exp = skip_spaces_const (action_exp); + action_exp = skip_spaces (action_exp); cmd = lookup_cmd (&action_exp, cmdlist, "", -1, 1); if (cmd == 0) @@ -1327,7 +1327,7 @@ encode_actions_1 (struct command_line *action, do { /* Repeat over a comma-separated list. */ QUIT; /* Allow user to bail out with ^C. */ - action_exp = skip_spaces_const (action_exp); + action_exp = skip_spaces (action_exp); if (0 == strncasecmp ("$reg", action_exp, 4)) { @@ -1487,7 +1487,7 @@ encode_actions_1 (struct command_line *action, do { /* Repeat over a comma-separated list. */ QUIT; /* Allow user to bail out with ^C. */ - action_exp = skip_spaces_const (action_exp); + action_exp = skip_spaces (action_exp); { struct cleanup *old_chain1 = NULL; @@ -2733,7 +2733,7 @@ trace_dump_actions (struct command_line *action, QUIT; /* Allow user to bail out with ^C. */ action_exp = action->line; - action_exp = skip_spaces_const (action_exp); + action_exp = skip_spaces (action_exp); /* The collection actions to be done while stepping are bracketed by the commands "while-stepping" and "end". */ @@ -2776,7 +2776,7 @@ trace_dump_actions (struct command_line *action, QUIT; /* Allow user to bail out with ^C. */ if (*action_exp == ',') action_exp++; - action_exp = skip_spaces_const (action_exp); + action_exp = skip_spaces (action_exp); next_comma = strchr (action_exp, ','); |