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buffer_getline(3) Library Functions Manual buffer_getline(3) NAME buffer_getline - read line from buffer SYNTAX #include <libowfat/buffer.h> ssize_t buffer_getline(buffer* b,char* x,size_t len); DESCRIPTION buffer_getline copies data from b to x[0], x[1], ..., x[len-1] until len bytes have been copied or a new-line character ('\n') is encountered. That character is also copied. Note that line is not 0-terminated to make reading lines with 0-bytes pos- sible through this interface. RETURN VALUE Number of bytes read (without '\n'), -1 on error (setting errno). SEE ALSO buffer_init(3), buffer_feed(3), buffer_peek(3), buffer_seek(3), buffer(3) buffer_getline(3)
NAME | SYNTAX | DESCRIPTION | RETURN VALUE | SEE ALSO
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