{{DISPLAYTITLE:extern int errno}}[[Category:c standard library errno h|1]] = C 库宏 - errno =

{{DISPLAYTITLE:EDOM Domain Error}}[[Category:c standard library errno h|2]] = C 库宏 - EDOM =

{{DISPLAYTITLE:ERANGE Range Error}}[[Category:c standard library errno h|3]] = C 库宏 - ERANGE =

…PLAYTITLE:char *strerror(int errnum)}}[[Category:c standard library string h|15]] = C 库函数 - strerror() =

…PLAYTITLE:void clearerr(FILE *stream)}}[[Category:c standard library stdio h|2]] = C 库函数 - clearerr() =

…ITLE:int remove(const char *filename)}}[[Category:c standard library stdio h|14]] = C 库函数 - remove() =

…d_filename, const char *new_filename)}}[[Category:c standard library stdio h|15]] = C 库函数 - rename() =

…LAYTITLE:long int ftell(FILE *stream)}}[[Category:c standard library stdio h|12]] = C 库函数 - ftell() =

…tpos(FILE *stream, const fpos_t *pos)}}[[Category:c standard library stdio h|11]] = C 库函数 - fsetpos() =

…nst char *filename, const char *mode)}}[[Category:c standard library stdio h|7]] = C 库函数 - fopen() =