Revert 'Remove unused struct serial::name field'
This commit reverts:
commit 5f5219fc34
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:
2020-01-10 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.
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4f83758119
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@ -1,3 +1,11 @@
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2020-01-10 Pedro Alves <palves@redhat.com>
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Revert:
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2016-04-12 Pedro Alves <palves@redhat.com>
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* serial.c (serial_open, serial_fdopen_ops, do_serial_close):
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Remove references to name.
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* serial.h (struct serial) <name>: Delete.
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2020-01-10 Pedro Alves <palves@redhat.com>
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2020-01-10 Pedro Alves <palves@redhat.com>
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* gdbarch-selftests.c (register_to_value_test): Remove "target
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* gdbarch-selftests.c (register_to_value_test): Remove "target
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@ -247,6 +247,7 @@ serial_open_ops_1 (const struct serial_ops *ops, const char *open_name)
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return NULL;
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return NULL;
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}
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}
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scb->name = open_name != NULL ? xstrdup (open_name) : NULL;
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scb->next = scb_base;
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scb->next = scb_base;
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scb_base = scb;
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scb_base = scb;
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@ -291,6 +292,7 @@ serial_fdopen_ops (const int fd, const struct serial_ops *ops)
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scb = new_serial (ops);
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scb = new_serial (ops);
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scb->name = NULL;
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scb->next = scb_base;
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scb->next = scb_base;
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scb_base = scb;
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scb_base = scb;
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@ -330,6 +332,8 @@ do_serial_close (struct serial *scb, int really_close)
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if (really_close)
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if (really_close)
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scb->ops->close (scb);
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scb->ops->close (scb);
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xfree (scb->name);
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/* For serial_is_open. */
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/* For serial_is_open. */
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scb->bufp = NULL;
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scb->bufp = NULL;
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@ -240,6 +240,7 @@ struct serial
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buffer. -ve for sticky errors. */
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buffer. -ve for sticky errors. */
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unsigned char *bufp; /* Current byte */
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unsigned char *bufp; /* Current byte */
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unsigned char buf[BUFSIZ]; /* Da buffer itself */
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unsigned char buf[BUFSIZ]; /* Da buffer itself */
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char *name; /* The name of the device or host */
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struct serial *next; /* Pointer to the next `struct serial *' */
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struct serial *next; /* Pointer to the next `struct serial *' */
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int debug_p; /* Trace this serial devices operation. */
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int debug_p; /* Trace this serial devices operation. */
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int async_state; /* Async internal state. */
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int async_state; /* Async internal state. */
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