diff options
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/main.c | 7 | ||||
| -rw-r--r-- | gdb/main.h | 6 |
3 files changed, 18 insertions, 0 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index f2077371454..abb83ab4874 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +2013-09-18 Andrew Burgess <aburgess@broadcom.com> + + * main.h (get_gdb_program_name): Add declaration. + * main.c (get_gdb_program_name): Add definition. + 2013-09-17 Doug Evans <dje@google.com> * dwarf2read.c: Move definitions of complaint functions to after diff --git a/gdb/main.c b/gdb/main.c index 11f4b03a3da..3e0e1fe8c9c 100644 --- a/gdb/main.c +++ b/gdb/main.c @@ -98,6 +98,13 @@ int return_child_result_value = -1; /* GDB as it has been invoked from the command line (i.e. argv[0]). */ static char *gdb_program_name; +/* Return read only pointer to GDB_PROGRAM_NAME. */ +const char * +get_gdb_program_name (void) +{ + return gdb_program_name; +} + static void print_gdb_help (struct ui_file *); /* Relocate a file or directory. PROGNAME is the name by which gdb diff --git a/gdb/main.h b/gdb/main.h index a5260b16bc6..a846d9f369a 100644 --- a/gdb/main.h +++ b/gdb/main.h @@ -42,4 +42,10 @@ extern int batch_flag; return value is in malloc'ed storage. */ extern char *windows_get_absolute_argv0 (const char *argv0); +/* Return read only pointer to the name of gdb as it was invoked. This + might have been expanded to an absolute path if required by the + platform. Could return NULL if called before gdb has had a chance to + parse the argv array. */ +extern const char * get_gdb_program_name (void); + #endif |