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| author | Vladimir Azarov <avm@intermediate-node.net> | 2024-10-01 15:47:05 +0200 |
|---|---|---|
| committer | Vladimir Azarov <avm@intermediate-node.net> | 2024-10-01 15:47:05 +0200 |
| commit | 4abab5ad6c8465a7528ccdd5f49367da05f78bbd (patch) | |
| tree | ebf009bf1376a5a223a915bc27cbbd791a1316bc /src/stdio/__stdout_write.c | |
Initial version
Diffstat (limited to 'src/stdio/__stdout_write.c')
| -rw-r--r-- | src/stdio/__stdout_write.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/stdio/__stdout_write.c b/src/stdio/__stdout_write.c new file mode 100644 index 0000000..dd1ec60 --- /dev/null +++ b/src/stdio/__stdout_write.c @@ -0,0 +1,11 @@ +#include "stdio_impl.h" +#include <sys/ioctl.h> + +size_t __stdout_write(FILE *f, const unsigned char *buf, size_t len) +{ + struct winsize wsz; + f->write = __stdio_write; + if (!(f->flags & F_SVB) && __syscall(SYS_ioctl, f->fd, TIOCGWINSZ, &wsz)) + f->lbf = -1; + return __stdio_write(f, buf, len); +} |