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printf: minor, fix doc

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King Kévin 2019-12-13 17:22:33 +01:00
parent fd21fbcc95
commit c8abc4ea70
1 changed files with 1 additions and 1 deletions
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lib/print.h
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@ -56,7 +56,7 @@ size_t putc(char c);
size_t printf(const char* format, ...);
/** print format string on string or user output
* @param[out] str string to print format string on, or user output if str is set to NULL (str will always be terminated with a null character '\0')
* @param[in,out] size size of string (writes at most size characters on str, including the termination null character '\0')
* @param[in] size size of string (writes at most size characters on str, including the termination null character '\0')
* @param[in] format format string to be printed
* @param[in] ... arguments referenced by format string to be printed
* @return number of characters printed (a return value of size or more means that the output was truncated)