#include <biolibc/fastx.h>
-lbiolibc -lxtend
int bl_fastx_read(bl_fastx_t *record, FILE *fastx_stream)
fastx_stream FILE stream from which FASTA data are read
record Pointer to a bl_fastx_t structure to receive data
Read a FASTA or FASTQ record from a FILE stream by calling bl_read_fasta(3) or
bl_read_fastq(3). The bl_fastx_t structure must first be initialized by
assigning it BL_FASTX_INIT and calling bl_fastx_init(3). See bl_fasta_read(3)
and bl_fastq_read(3) for further details.
BL_READ_OK upon successful read of description and sequence BL_READ_BAD_DATA if
something is amiss with input format BL_READ_EOF if no more data are available
bl_fastx_t rec = BL_FASTX_INIT;
bl_fastx_init(stdin, &rec);
while ( bl_fastx_read(stdin, &rec) != BL_READ_EOF )
bl_fastx_write(stdout, &rec, BL_FASTX_LINE_UNLIMITED);
bl_fastx_free(&rec);
bl_fastx_write(3), bl_fastq_read(3), bl_fastq_write(3), bl_fastx_free(3)