#include <biolibc/fastx.h>
-lbiolibc -lxtend
size_t bl_fastx_plus_len(bl_fastx_t *record)
record Pointer to the bl_fastx_t structure
Return the length of the + string of a FASTQ record. The record must be
initialized with bl_fastx_init(3) and populated by bl_fastx_read(3) or other
means. If the format if the fastx stream is FASTA, a warning is generated and
0 is returned. Previously used variables may be reused to process another
record in the same format (FASTA or FASTQ) or reinitialized by
bl_fastx_free(3);
bl_fastx_t record = BL_FASTX_INIT;
bl_fastx_init(stdin, &record);
bl_fastx_read(stdin, &record);
printf("+ string length = %zun", bl_fastx_plus_len(&record));
bl_fastx_free(&record);
bl_fastx_init(3), bl_fastx_read(3), bl_fastx_write(3), bl_fastx_free(3)