#include <xtend/dsv.h>
-lbiolibc
int dsv_read_field(FILE *stream, char buff[], size_t buff_size,
const char *delims, size_t *len)
stream: FILE stream from which field is read
buff: Character buff into which field is copied
buff_size: Size of the array passed to buff
delims: Array of characters that may serve as delimiters
len: Pointer to a variable which will receive the field length
Read next delimiter-separated field from stream. The fields may be ended by any
character in the string delims or by a newline ('\n').
If the delimiter ending a field is a space, then subsequence
spaces are discarded, so that multiple space characters serve as a single
delimiter.
Delimiter ending the field (either a member of delim or newline)
dsv_read_field_malloc(3), dsv_skip_field(3), dsv_skip_rest_of_line(3),
dsv_line_read(3)