source:
EcnlProtoTool/trunk/musl-1.1.18/src/stdio/vdprintf.c
Last change on this file was 444, checked in by , 4 years ago | |
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File size: 343 bytes |
Rev | Line | |
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[444] | 1 | #include "stdio_impl.h" |
2 | ||
3 | static size_t wrap_write(FILE *f, const unsigned char *buf, size_t len) | |
4 | { | |
5 | return __stdio_write(f, buf, len); | |
6 | } | |
7 | ||
8 | int vdprintf(int fd, const char *restrict fmt, va_list ap) | |
9 | { | |
10 | FILE f = { | |
11 | .fd = fd, .lbf = EOF, .write = wrap_write, | |
12 | .buf = (void *)fmt, .buf_size = 0, | |
13 | .lock = -1 | |
14 | }; | |
15 | return vfprintf(&f, fmt, ap); | |
16 | } |
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