57 lines
929 B
C
57 lines
929 B
C
/* fprintf.c */
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/*
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* Copyright (c) 1997-2010, 2013-2014 Wind River Systems, Inc.
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <stdarg.h>
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#include <stdio.h>
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#include <zephyr/sys/cbprintf.h>
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#define DESC(d) ((void *)d)
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int fprintf(FILE *ZRESTRICT stream, const char *ZRESTRICT format, ...)
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{
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va_list vargs;
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int r;
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va_start(vargs, format);
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r = cbvprintf(fputc, DESC(stream), format, vargs);
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va_end(vargs);
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return r;
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}
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int vfprintf(FILE *ZRESTRICT stream, const char *ZRESTRICT format,
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va_list vargs)
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{
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int r;
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r = cbvprintf(fputc, DESC(stream), format, vargs);
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return r;
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}
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int printf(const char *ZRESTRICT format, ...)
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{
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va_list vargs;
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int r;
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va_start(vargs, format);
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r = cbvprintf(fputc, DESC(stdout), format, vargs);
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va_end(vargs);
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return r;
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}
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int vprintf(const char *ZRESTRICT format, va_list vargs)
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{
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int r;
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r = cbvprintf(fputc, DESC(stdout), format, vargs);
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return r;
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}
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