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57 lines
1.3 KiB
C
57 lines
1.3 KiB
C
/*
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* SPDX-FileCopyrightText: 2015 Kaspar Schleiser <kaspar@schleiser.de>
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* SPDX-License-Identifier: LGPL-2.1-only
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*/
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/**
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* @ingroup tests
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* @{
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*
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* @file
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* @brief fmt print test application
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*
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* This test is supposed to check for "compilabilty" of the fmt print_* instructions.
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*
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* @author Kaspar Schleiser <kaspar@schleiser.de>
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*
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* @}
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*/
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#include <stdio.h>
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#include "fmt.h"
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int main(void)
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{
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print_str("If you can read this:\n");
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print_u32_dec(0xFFFFFFFF);
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print_str("\n");
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print_s32_dec(0x80000000);
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print_str("\n");
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print_byte_hex(0xFA);
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print_str("\n");
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print_s32_dec(0x80000000);
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print_str("\n");
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print_u32_hex(0x12345678);
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print_str("\n");
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print_u64_hex(0x123456789ABCDEF0);
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print_str("\n");
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print_u64_dec(0xFFFFFFFFFFFFFFFF);
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print_str("\n");
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print_s64_dec(0x8000000000000000);
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print_str("\n");
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print_float(1.2345, 5);
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print_str("\n");
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print_bytes_hex("0123456789", 10);
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print_str("\n");
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/* test mixing of printf() and fmt's print() works fine */
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printf("%s", "Test");
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/* test fmt's print indeed only honors the length parameter and doesn't
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* print until the terminated zero byte */
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print(" not ", 1);
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print_str("successful.");
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puts("");
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return 0;
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}
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