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xt_ff_gets_malloc(3) Library Functions Manual xt_ff_gets_malloc(3) NAME xt_ff_gets_malloc() - Read a line from a fast file stream, allocating memory as needed LIBRARY #include <xtend/fast-file.h> -lxtend SYNOPSIS int xt_ff_gets_malloc(xt_ff_t *stream, char **buff, size_t *buff_size, size_t *len) ARGUMENTS stream: xt_ff_t stream from which field is read buff: Character buffer into which field is copied buff_size: Size of the array passed to buff len: Pointer to a variable which will receive the field length DESCRIPTION xt_ff_gets_malloc(3) reads a single line of text (up to the next new- line or EOF) from stream, allocating and/or extending the provided buffer if needed. RETURN VALUES Delimiter ending the read: either newline or EOF EXAMPLES xt_ff_t *stream; char *buff; size_t buff_len, len; while ( xt_ff_ile_read_line_malloc(stream, buff, &buff_len, &len) != EOF ) { } SEE ALSO xt_dsv_read_field_malloc(3), xt_ff_getc(3) xt_ff_gets_malloc(3)
NAME | LIBRARY | SYNOPSIS | ARGUMENTS | DESCRIPTION | RETURN VALUES | EXAMPLES | SEE ALSO
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