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| author | Tom Tromey <tom@tromey.com> | 2018-10-09 14:31:15 -0600 |
|---|---|---|
| committer | Tom Tromey <tom@tromey.com> | 2018-11-19 15:45:28 -0700 |
| commit | 0614ef69be074fcfb2dc4e7b0e3b9c715a9b44ee (patch) | |
| tree | 557002d37f5e339659ac78e891e38b55e3bd7493 | |
| parent | 261f6f7962e3fab7cad813a8821f00cd0173f88f (diff) | |
| download | gdb-0614ef69be074fcfb2dc4e7b0e3b9c715a9b44ee.zip gdb-0614ef69be074fcfb2dc4e7b0e3b9c715a9b44ee.tar.gz gdb-0614ef69be074fcfb2dc4e7b0e3b9c715a9b44ee.tar.bz2 | |
Change get_filename_and_charpos to return void
The return value from get_filename_and_charpos is never used, so this
patch changes it to return void.
gdb/ChangeLog
2018-11-19 Tom Tromey <tom@tromey.com>
* source.c (get_filename_and_charpos): Return void.
| -rw-r--r-- | gdb/ChangeLog | 4 | ||||
| -rw-r--r-- | gdb/source.c | 14 |
2 files changed, 6 insertions, 12 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 8f5e64c..6973f42 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,7 @@ +2018-11-19 Tom Tromey <tom@tromey.com> + + * source.c (get_filename_and_charpos): Return void. + 2018-11-19 Simon Marchi <simon.marchi@polymtl.ca> * skip.c (_initialize_step_skip): Fix "info skip" help. diff --git a/gdb/source.c b/gdb/source.c index 59f00fc..b38eed5 100644 --- a/gdb/source.c +++ b/gdb/source.c @@ -49,10 +49,6 @@ #define OPEN_MODE (O_RDONLY | O_BINARY) #define FDOPEN_MODE FOPEN_RB -/* Prototypes for local functions. */ - -static int get_filename_and_charpos (struct symtab *, char **); - /* Path of directories to search for source files. Same format as the PATH environment variable's value. */ @@ -1209,29 +1205,23 @@ find_source_lines (struct symtab *s, int desc) /* Get full pathname and line number positions for a symtab. - Return nonzero if line numbers may have changed. Set *FULLNAME to actual name of the file as found by `openp', or to 0 if the file is not found. */ -static int +static void get_filename_and_charpos (struct symtab *s, char **fullname) { - int linenums_changed = 0; - scoped_fd desc = open_source_file (s); if (desc.get () < 0) { if (fullname) *fullname = NULL; - return 0; + return; } if (fullname) *fullname = s->fullname; if (s->line_charpos == 0) - linenums_changed = 1; - if (linenums_changed) find_source_lines (s, desc.get ()); - return linenums_changed; } /* Print text describing the full name of the source file S |