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#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "sequence.h"
#include "fasta_header_parser.h"
#include "fasta_header_handler.h"
char* char_header_add_field(char* header, char* name, char* value)
{
int lheader = strlen(header);
header = (char*) realloc(header, (lheader+strlen(name)+strlen(value)+4)*sizeof(char));
if (header[lheader-1] == '.')
{
strcpy(header+lheader-1,";");
strcpy(header+lheader," ");
strcpy(header+lheader+1,name);
strcpy(header+lheader+1+strlen(name),"=");
strcpy(header+lheader+1+strlen(name)+1,value);
}
else
{
strcpy(header+lheader,";");
strcpy(header+lheader+1," ");
strcpy(header+lheader+2,name);
strcpy(header+lheader+2+strlen(name),"=");
strcpy(header+lheader+2+strlen(name)+1,value);
}
return header;
}
char* fastaSeqPtr_header_add_field(fastaSeqPtr seq, char* name, char* value)
{
int lheader = strlen(seq->rawheader);
int i;
char* buffer;
char* rawheader;
rawheader = (char*) malloc((lheader+strlen(name)+strlen(value)+5)*sizeof(char));
strcpy(rawheader, seq->rawheader);
buffer = calloc(lheader, sizeof(char));
i=0;
while ((rawheader[i] != ' ') && (rawheader[i] != 0))
i++;
if (rawheader[i] == ' ')
strcpy(buffer, rawheader+i);
else
strcpy(rawheader+i, " ");
i++;
strcpy(rawheader+i,name);
strcpy(rawheader+i+strlen(name),"=");
strcpy(rawheader+i+strlen(name)+1,value);
strcpy(rawheader+i+strlen(name)+1+strlen(value),";");
strcpy(rawheader+i+strlen(name)+1+strlen(value)+1, buffer);
free(buffer);
return(rawheader);
}
element_from_header* table_header_add_field(element_from_header* header, char* name, char* value)
{
int nbf;
nbf = atoi(header[0].value);
nbf++;
header = (element_from_header*) realloc(header, (nbf+1)*sizeof(element_from_header));
header[nbf].name = (char*) malloc((1+strlen(name))*sizeof(char));
strcpy(header[nbf].name, name);
header[nbf].value = (char*) malloc((1+strlen(value))*sizeof(char));
strcpy(header[nbf].value, value);
sprintf(header[0].value, "%d", nbf);
return(header);
}
void free_header_table(element_from_header* header)
{
int i;
int nbf = atoi(header[0].value);
for (i = 0; i <= nbf; i++)
{
free((header[i]).name);
free((header[i]).value);
}
free(header);
}
char* getItemFromHeader(char* name, element_from_header* header)
{
char* value = 0;
int nbf;
int i;
nbf = atoi(header[0].value);
for (i = 1; i <= nbf; i++)
{
if (strcmp(header[i].name,name)==0)
value = header[i].value;
}
return value;
}
void changeValue(element_from_header* header, char* name, char* newValue)
{
int i;
int nbf = atoi(header[0].value);
for (i = 1; i <= nbf; i++)
{
if (strcmp(header[i].name, name)==0)
{
header[i].value = realloc(header[i].value, (1+strlen(newValue))*sizeof(char));
strcpy(header[i].value, newValue);
}
}
}
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