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Searched refs:readfn (Results 1 – 4 of 4) sorted by relevance

/picolibc-latest/newlib/libc/stdio/
Dfunopen.c101 funread readfn; member
116 if ((result = c->readfn (c->cookie, buf, n)) < 0 && errno) in funreader()
196 funread readfn, in funopen() argument
204 if (!readfn && !writefn) in funopen()
226 if (readfn) in funopen()
228 c->readfn = readfn; in funopen()
248 c->readfn = NULL; in funopen()
Dfopencookie.c94 cookie_read_function_t *readfn; member
109 if ((result = c->readfn (c->cookie, buf, n)) < 0 && errno) in fcreader()
232 c->readfn = functions.read; in fopencookie()
/picolibc-latest/newlib/libc/tinystdio/
Dfunopen.c42 ssize_t (*readfn)(void *cookie, void *buf, size_t n), in funopen()
51 if (readfn) in funopen()
65 … FDEV_SETUP_BUFIO_PTR(cookie, buf, BUFSIZ, readfn, writefn, seekfn, closefn, open_flags, __BFALL); in funopen()
Dstdio.h360 _ssize_t (*readfn)(void *cookie, void *buf,