dsv_line_free(3)

LIBRARY
#include <xtend/dsv.h>
-lbiolibc

SYNOPSIS

int     dsv_line_free(dsv_line_t *dsv_line)

ARGUMENTS
dsv_line    Pointer to a populated dsv_line_t structure

DESCRIPTION
Free allocated memory for a DSV object. The dsv_line_t structure contains an array of strings, each holding one field from the line, and an an array of delimiters, each holding the character that ended the corresponding field. Note that each field could potentially end with a different delimiter, as multiple delimiters can be specified.

RETURN VALUES
The number of fields freed. Fields set to NULL are not freed.

EXAMPLES
dsv_line_t  line;
while ( dsv_line_read(&line, stdin, "t") != EOF )
{
    dsv_line_write(line, stdout);
    dsv_line_free(&line);
}

SEE ALSO
dsv_line_init(3), dsv_line_free(3), dsv_line_read(3), dsv_line_write(3), dsv_line_copy(3), dsv_read_field(3), dsv_read_field_malloc(3), dsv_skip_field(3), dsv_skip_rest_of_line(3)