fplm_fct.c

#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include "fplm.h"

/* Read a line from the fplm file and extract the form/pos/lemma/morpho.
 * Return -1 if there's no more line to read, else the number of string read*/
int read_line_fplm(FILE* fplm, char* form, char* pos, char* lemma, char* morpho)
{
	int fields_nb;
	char buffer[10000];
	if(fgets(buffer, 10000, fplm)==NULL)
		return -1;
	fields_nb = sscanf(buffer, "%[^\t]\t%s\t%[^\t]\t%s\n", form, pos, lemma, morpho);
	return fields_nb;
} 

/* Return the class' position in morpho
 * (the class could be the tense, the person, the gender or the number of a word)*/
int extract_class_position(CLASS class)
{
	switch(class)
	{
		case TENSE:
			return 0;
		case PERSON:
			return 1;
		case GENDER:
			return 2;
		case NUMBER:
			return 3;
		default:
			fprintf(stderr,"Error morpho\n");
			exit(EXIT_FAILURE);
	}
	return -1;
}

/* Return the class choosen by the user if their class exists*/
int choose_class(char* class)
{
	if(!strcmp(class,"tense"))
		return TENSE;
	else if(!strcmp(class,"person"))
		return PERSON;
	else if(!strcmp(class,"gender"))
		return GENDER;
	else if(!strcmp(class,"number"))
		return NUMBER;
	else
	{
		fprintf(stderr,"-c argument must be \"tense\", \"person\", \"gender\" or \"number\"\n");
		exit(EXIT_FAILURE);
	}
	return -1;
}

void extract_morpho_feature(CLASS class, char* morpho_feature, char* morpho)
{
	int cpt_diese = 0;
	int i = 0;
	int j;
	int position = extract_class_position(class);
	if(class==TENSE)
	{
		while(morpho[i]!='#')
		{
			morpho_feature[i] = morpho[i];
			i++;
		}