Mercurial > repos > portiahollyoak > fastuniq
view source/fastq.h @ 0:816cb55b5a2d draft default tip
planemo upload for repository https://github.com/portiahollyoak/Tools commit c4769fd68ad9583d4b9dbdf212e4ecb5968cef1c-dirty
author | portiahollyoak |
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date | Thu, 02 Jun 2016 11:34:51 -0400 |
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/**************************************************************************** * The 'FASTQ_ALL' structure group was used to store nucleotide sequence in * fastq format, including basic operation function as well. * * This file was written by Haibin Xu, December 2011. ****************************************************************************/ #include <stdio.h> #include <stdlib.h> #include <string.h> #ifndef FASTQ_DESCRIPTION_MAX_LENGTH #define FASTQ_DESCRIPTION_MAX_LENGTH 1000 #endif #ifndef FASTQ_SEQUENCE_MAX_LENGTH #define FASTQ_SEQUENCE_MAX_LENGTH 2000 #endif #ifndef _FASTQ_ALL typedef struct fastq_all { char *description_1; /* the 1st description line */ char *sequence; /* the sequence*/ char *description_2; /* the 2nd description line */ char *quality; /* the quality */ } FASTQ_ALL; #define _FASTQ_ALL #endif /* create a FASTQ_ALL sequence. If successful, return the point to it, * otherwise, return NULL. */ FASTQ_ALL *fastq_create(); /* free the FASTQ sequence. If successful, return 0, otherwise return 1. */ int fastq_remove(FASTQ_ALL *fq); /* clear the FASTQ sequence. If successful, return 0, otherwise return 1. */ int fastq_clear(FASTQ_ALL *fq); /* get sequence serial from FASTQ description in format '@serial_number'. * If successful return the serial, otherwise return -1. */ long fastq_get_serial(FASTQ_ALL *fq); /* read a FASTQ sequence from input file, including description (whether_append_description=1) * or not (whether_append_description=0), including quality (whether_append_quality=1) or not * (whether_append_quality=0). If successful, return 0, otherwise, clear fq * and return 1. */ int fastq_scanf(FASTQ_ALL *fq, FILE *fp_in, int whether_append_description, int whether_append_quality); /* write sequence into output file in FASTQ format(format='fq') or FASTA format(format='fa') * using the original description (serial=-1) or the new serial. * If successful, return 0, otherwise return 1. */ int fastq_printf(FASTQ_ALL *fq, FILE *fp_out, char *format, long serial); /* return the length of FASTQ sequence, if any error, return -1. */ long fastq_get_length(FASTQ_ALL *fq);