24 lines
343 B
C
24 lines
343 B
C
#pragma once
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/**
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* @brief Prepare to output characters to the screen.
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*
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* @return int
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*/
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int initialize_screen();
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/**
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* @brief Write a single character to the screen.
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*
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* @param c
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* @return int
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*/
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int putchar(int c);
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/**
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* @brief Write a string to the screen.
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*
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* @param str
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* @return int
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*/
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int puts(const char *str); |