28 lines
806 B
C
28 lines
806 B
C
#ifndef UTIL_H
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#define UTIL_H
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#include <stdarg.h>
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#include <stddef.h>
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/**
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* Formats a string using printf-style formatting and returns a newly allocated string.
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* The caller is responsible for freeing the returned string.
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*
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* @param fmt The format string.
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* @param ... The values to format.
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* @return A newly allocated string containing the formatted output.
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*/
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char* format_string(const char* fmt, ...);
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/**
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* Formats a string using printf-style formatting with a va_list and returns a newly allocated string.
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* The caller is responsible for freeing the returned string.
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*
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* @param fmt The format string.
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* @param args The va_list of values to format.
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* @return A newly allocated string containing the formatted output.
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*/
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char* format_string_va(const char* fmt, va_list args);
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#endif
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