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| author | Pedro Alves <palves@redhat.com> | 2020-01-06 14:09:17 +0000 |
|---|---|---|
| committer | Pedro Alves <palves@redhat.com> | 2020-01-10 14:53:36 +0000 |
| commit | a9205f4fc3d1611bf1aa29dcebe1395c627ae98c (patch) | |
| tree | e7a765296d87ac7f7a2cae85447642cf95bf52d9 | |
| parent | c72bd989a8965e57360fa88faebcf19dbaea7fc3 (diff) | |
| download | binutils-gdb-a9205f4fc3d1611bf1aa29dcebe1395c627ae98c.tar.gz | |
Revert 'Remove unused struct serial::name field'
This commit reverts:
commit 5f5219fc34f7557296272230123a3837960a6f09
Author: Pedro Alves <palves@redhat.com>
AuthorDate: Tue Apr 12 16:49:30 2016 +0100
Remove unused struct serial::name field
The following patches will add uses for the field.
gdb/ChangeLog:
yyyy-mm-dd Pedro Alves <palves@redhat.com>
Revert:
2016-04-12 Pedro Alves <palves@redhat.com>
* serial.c (serial_open, serial_fdopen_ops, do_serial_close):
Remove references to name.
* serial.h (struct serial) <name>: Delete.
| -rw-r--r-- | gdb/serial.c | 4 | ||||
| -rw-r--r-- | gdb/serial.h | 1 |
2 files changed, 5 insertions, 0 deletions
diff --git a/gdb/serial.c b/gdb/serial.c index 804ef182676..a1c3b91c7c2 100644 --- a/gdb/serial.c +++ b/gdb/serial.c @@ -247,6 +247,7 @@ serial_open_ops_1 (const struct serial_ops *ops, const char *open_name) return NULL; } + scb->name = open_name != NULL ? xstrdup (open_name) : NULL; scb->next = scb_base; scb_base = scb; @@ -291,6 +292,7 @@ serial_fdopen_ops (const int fd, const struct serial_ops *ops) scb = new_serial (ops); + scb->name = NULL; scb->next = scb_base; scb_base = scb; @@ -330,6 +332,8 @@ do_serial_close (struct serial *scb, int really_close) if (really_close) scb->ops->close (scb); + xfree (scb->name); + /* For serial_is_open. */ scb->bufp = NULL; diff --git a/gdb/serial.h b/gdb/serial.h index 446b896345f..8d67c4bf537 100644 --- a/gdb/serial.h +++ b/gdb/serial.h @@ -240,6 +240,7 @@ struct serial buffer. -ve for sticky errors. */ unsigned char *bufp; /* Current byte */ unsigned char buf[BUFSIZ]; /* Da buffer itself */ + char *name; /* The name of the device or host */ struct serial *next; /* Pointer to the next `struct serial *' */ int debug_p; /* Trace this serial devices operation. */ int async_state; /* Async internal state. */ |