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https://github.com/JakeHillion/drgn.git
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b5ed892481
Bear 3 changed the CLI arguments, so update scripts/iwyu.py for it and clean up some new warnings. Signed-off-by: Omar Sandoval <osandov@osandov.com>
46 lines
1.0 KiB
C
46 lines
1.0 KiB
C
// Copyright (c) Facebook, Inc. and its affiliates.
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// SPDX-License-Identifier: GPL-3.0+
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#include "binary_buffer.h"
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#include "drgn.h"
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#include <stdarg.h>
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#include <stdio.h>
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#include <stdlib.h>
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static struct drgn_error *binary_buffer_error_vat(struct binary_buffer *bb,
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const char *pos,
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const char *format,
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va_list ap)
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{
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char *message;
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int ret = vasprintf(&message, format, ap);
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if (ret == -1)
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return &drgn_enomem;
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struct drgn_error *err = bb->error_fn(bb, pos, message);
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free(message);
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return err;
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}
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struct drgn_error *binary_buffer_error(struct binary_buffer *bb,
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const char *format, ...)
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{
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va_list ap;
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va_start(ap, format);
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struct drgn_error *err = binary_buffer_error_vat(bb, bb->prev, format,
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ap);
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va_end(ap);
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return err;
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}
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struct drgn_error *binary_buffer_error_at(struct binary_buffer *bb,
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const char *pos, const char *format,
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...)
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{
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va_list ap;
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va_start(ap, format);
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struct drgn_error *err = binary_buffer_error_vat(bb, pos, format, ap);
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va_end(ap);
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return err;
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}
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