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xt_ff_dsv_line_free(3) Library Functions Manual xt_ff_dsv_line_free(3) NAME xt_ff_dsv_line_free() - Destroy a generic tabular data object LIBRARY #include <xtend/ff-dsv.h> -lxtend SYNOPSIS int xt_ff_dsv_line_free(xt_ff_dsv_line_t *xt_ff_dsv_line) ARGUMENTS xt_ff_dsv_line Pointer to a populated xt_ff_dsv_line_t structure DESCRIPTION Free allocated memory for a DSV object. The xt_ff_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 corre- sponding field. Note that each field could potentially end with a differ- ent delimiter, as multiple delimiters can be specified. RETURN VALUES The number of fields freed. Fields set to NULL are not freed. EXAMPLES xt_ff_dsv_line_t *line = xt_ff_dsv_line_new(); while ( xt_ff_dsv_line_read(line, stdin, "t") != EOF ) { xt_ff_dsv_line_write(line, stdout); xt_ff_dsv_line_free(line); } SEE ALSO xt_ff_dsv_line_new(3), xt_ff_dsv_line_free(3), xt_ff_dsv_line_read(3), xt_ff_dsv_line_write(3), xt_ff_dsv_line_copy(3), xt_ff_dsv_read_field(3), xt_ff_dsv_read_field_malloc(3), xt_ff_dsv_skip_field(3), xt_ff_dsv_skip_rest_of_line(3) xt_ff_dsv_line_free(3)
NAME | LIBRARY | SYNOPSIS | ARGUMENTS | DESCRIPTION | RETURN VALUES | EXAMPLES | SEE ALSO
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