Difference between revisions of "STM32F107VC/Implementing Standard low-level C-functions"
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| − | *[http://www.keil.com/support/man/docs/armlib/armlib_Chdheidg.htm Keil Target dependent low-level functions | + | *[http://www.keil.com/support/man/docs/armlib/armlib_Chdheidg.htm Keil Target dependent low-level functions] |
*[http://www.keil.com/support/man/docs/armlib/armlib_CJAIABCF.htm Keil Redefining library functions] | *[http://www.keil.com/support/man/docs/armlib/armlib_CJAIABCF.htm Keil Redefining library functions] | ||
[[Category:STM32F107VC]][[Category:ARM]][[Category:C]][[Category:C++]] | [[Category:STM32F107VC]][[Category:ARM]][[Category:C]][[Category:C++]] | ||
Latest revision as of 15:40, 13 May 2012
To use standard C-functions as printf(), fprintf(), scanf() and fscanf() in or the std::out object in Target dependent Low-Level functins must be implemented.
- __FILE, the file structure.
- __stdin, the standard input object of type __FILE.
- __stdout, the standard output object of type __FILE.
- fputc(), outputs a character to a file.
- ferror(), returns the error status accumulated during file I/O.
- fgetc(), gets a character from a file.
- fgetwc()
- fputwc()
- __backspace(), moves the file pointer to the previous character.
- __backspacewc().