diff options
Diffstat (limited to 'gdb/source.c')
| -rw-r--r-- | gdb/source.c | 96 |
1 files changed, 26 insertions, 70 deletions
diff --git a/gdb/source.c b/gdb/source.c index f15badf640e..49eb3bce6fe 100644 --- a/gdb/source.c +++ b/gdb/source.c @@ -130,8 +130,7 @@ static int last_source_error = 0; before we need to would make things slower than necessary. */ void -select_source_symtab (s) - register struct symtab *s; +select_source_symtab (register struct symtab *s) { struct symtabs_and_lines sals; struct symtab_and_line sal; @@ -213,9 +212,7 @@ select_source_symtab (s) } static void -show_directories (ignore, from_tty) - char *ignore; - int from_tty; +show_directories (char *ignore, int from_tty) { puts_filtered ("Source directories searched: "); puts_filtered (source_path); @@ -227,7 +224,7 @@ show_directories (ignore, from_tty) may be found in a different directory now. */ void -forget_cached_source_info () +forget_cached_source_info (void) { register struct symtab *s; register struct objfile *objfile; @@ -251,7 +248,7 @@ forget_cached_source_info () } void -init_source_path () +init_source_path (void) { char buf[20]; @@ -263,9 +260,7 @@ init_source_path () /* Add zero or more directories to the front of the source path. */ void -directory_command (dirname, from_tty) - char *dirname; - int from_tty; +directory_command (char *dirname, int from_tty) { dont_repeat (); /* FIXME, this goes to "delete dir"... */ @@ -290,9 +285,7 @@ directory_command (dirname, from_tty) /* Add zero or more directories to the front of an arbitrary path. */ void -mod_path (dirname, which_path) - char *dirname; - char **which_path; +mod_path (char *dirname, char **which_path) { char *old = *which_path; int prefix = 0; @@ -472,9 +465,7 @@ mod_path (dirname, which_path) static void -source_info (ignore, from_tty) - char *ignore; - int from_tty; +source_info (char *ignore, int from_tty) { register struct symtab *s = current_source_symtab; @@ -519,13 +510,8 @@ source_info (ignore, from_tty) /* >>>> This should only allow files of certain types, >>>> eg executable, non-directory */ int -openp (path, try_cwd_first, string, mode, prot, filename_opened) - char *path; - int try_cwd_first; - char *string; - int mode; - int prot; - char **filename_opened; +openp (char *path, int try_cwd_first, char *string, int mode, int prot, + char **filename_opened) { register int fd; register char *filename; @@ -653,9 +639,7 @@ done: Else, this functions returns 0, and FULL_PATHNAME is set to NULL. */ int -source_full_path_of (filename, full_pathname) - char *filename; - char **full_pathname; +source_full_path_of (char *filename, char **full_pathname) { int fd; @@ -675,8 +659,7 @@ source_full_path_of (filename, full_pathname) negative number for error. */ int -open_source_file (s) - struct symtab *s; +open_source_file (struct symtab *s) { char *path = source_path; char *p; @@ -753,8 +736,7 @@ open_source_file (s) if no symtab. */ char * -symtab_to_filename (s) - struct symtab *s; +symtab_to_filename (struct symtab *s) { int fd; @@ -785,9 +767,7 @@ symtab_to_filename (s) All set S->nlines to the number of such lines. */ void -find_source_lines (s, desc) - struct symtab *s; - int desc; +find_source_lines (struct symtab *s, int desc) { struct stat st; register char *data, *p, *end; @@ -890,9 +870,7 @@ find_source_lines (s, desc) #if 0 /* Currently unused */ int -source_line_charpos (s, line) - struct symtab *s; - int line; +source_line_charpos (struct symtab *s, int line) { if (!s) return 0; @@ -906,9 +884,7 @@ source_line_charpos (s, line) /* Return the line number of character position POS in symtab S. */ int -source_charpos_line (s, chr) - register struct symtab *s; - register int chr; +source_charpos_line (register struct symtab *s, register int chr) { register int line = 0; register int *lnp; @@ -936,9 +912,7 @@ source_charpos_line (s, chr) or to 0 if the file is not found. */ static int -get_filename_and_charpos (s, fullname) - struct symtab *s; - char **fullname; +get_filename_and_charpos (struct symtab *s, char **fullname) { register int desc, linenums_changed = 0; @@ -969,11 +943,8 @@ get_filename_and_charpos (s, fullname) Return 1 if successful, 0 if could not find the file. */ int -identify_source_line (s, line, mid_statement, pc) - struct symtab *s; - int line; - int mid_statement; - CORE_ADDR pc; +identify_source_line (struct symtab *s, int line, int mid_statement, + CORE_ADDR pc) { if (s->line_charpos == 0) get_filename_and_charpos (s, (char **) NULL); @@ -999,11 +970,7 @@ identify_source_line (s, line, mid_statement, pc) static void print_source_lines_base (struct symtab *s, int line, int stopline, int noerror); static void -print_source_lines_base (s, line, stopline, noerror) - struct symtab *s; - int line; - int stopline; - int noerror; +print_source_lines_base (struct symtab *s, int line, int stopline, int noerror) { register int c; register int desc; @@ -1157,9 +1124,7 @@ print_source_lines_base (s, line, stopline, noerror) window otherwise it is simply printed */ void -print_source_lines (s, line, stopline, noerror) - struct symtab *s; - int line, stopline, noerror; +print_source_lines (struct symtab *s, int line, int stopline, int noerror) { #if defined(TUI) if (!tui_version || @@ -1196,8 +1161,7 @@ extern void tui_vUpdateSourceWindowsWithLine (va_list); SALS provides the filenames and line numbers. */ static void -ambiguous_line_spec (sals) - struct symtabs_and_lines *sals; +ambiguous_line_spec (struct symtabs_and_lines *sals) { int i; @@ -1207,9 +1171,7 @@ ambiguous_line_spec (sals) } static void -list_command (arg, from_tty) - char *arg; - int from_tty; +list_command (char *arg, int from_tty) { struct symtabs_and_lines sals, sals_end; struct symtab_and_line sal, sal_end; @@ -1387,9 +1349,7 @@ list_command (arg, from_tty) /* Print info on range of pc's in a specified line. */ static void -line_info (arg, from_tty) - char *arg; - int from_tty; +line_info (char *arg, int from_tty) { struct symtabs_and_lines sals; struct symtab_and_line sal; @@ -1487,9 +1447,7 @@ line_info (arg, from_tty) /* ARGSUSED */ static void -forward_search_command (regex, from_tty) - char *regex; - int from_tty; +forward_search_command (char *regex, int from_tty) { register int c; register int desc; @@ -1609,9 +1567,7 @@ forward_search_command (regex, from_tty) /* ARGSUSED */ static void -reverse_search_command (regex, from_tty) - char *regex; - int from_tty; +reverse_search_command (char *regex, int from_tty) { register int c; register int desc; @@ -1724,7 +1680,7 @@ reverse_search_command (regex, from_tty) } void -_initialize_source () +_initialize_source (void) { struct cmd_list_element *c; current_source_symtab = 0; |