source:
azure_iot_hub/trunk/musl-1.1.18/src/stdio/ferror.c
Last change on this file was 389, checked in by , 5 years ago | |
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File size: 213 bytes |
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1 | #include "stdio_impl.h" |
2 | |
3 | #undef ferror |
4 | |
5 | int ferror(FILE *f) |
6 | { |
7 | FLOCK(f); |
8 | int ret = !!(f->flags & F_ERR); |
9 | FUNLOCK(f); |
10 | return ret; |
11 | } |
12 | |
13 | weak_alias(ferror, ferror_unlocked); |
14 | weak_alias(ferror, _IO_ferror_unlocked); |
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