FreeBSD Manual Pages
xt_dsv_line_free(3) Library Functions Manual xt_dsv_line_free(3) NAME xt_dsv_line_free() - Destroy a generic tabular data object LIBRARY #include <xtend/dsv.h> -lbiolibc SYNOPSIS int xt_dsv_line_free(xt_dsv_line_t *xt_dsv_line) ARGUMENTS xt_dsv_line Pointer to a populated xt_dsv_line_t structure DESCRIPTION Free allocated memory for a DSV object. The xt_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 xt_dsv_line_t *line = xt_dsv_line_new(); while ( xt_dsv_line_read(line, stdin, "t") != EOF ) { xt_dsv_line_write(line, stdout); xt_dsv_line_free(line); } SEE ALSO xt_dsv_line_new(3), xt_dsv_line_free(3), xt_dsv_line_read(3), xt_dsv_line_write(3), xt_dsv_line_copy(3), xt_dsv_read_field(3), xt_dsv_read_field_malloc(3), xt_dsv_skip_field(3), xt_dsv_skip_rest_of_line(3) xt_dsv_line_free(3)
NAME | LIBRARY | SYNOPSIS | ARGUMENTS | DESCRIPTION | RETURN VALUES | EXAMPLES | SEE ALSO
Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=xt_dsv_line_free&sektion=3&manpath=FreeBSD+Ports+14.3.quarterly>