input.c File Reference

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   input.c                                            :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: tgrekov <tgrekov@student.hive.fi>          +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2024/07/06 04:18:07 by tgrekov           #+#    #+#             */
/*   Updated: 2024/07/17 11:04:33 by tgrekov          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */
 

Definition in file input.c.

#include <stdlib.h>
#include <libft.h>
#include "utils/utils.h"
#include "stack/stack.h"

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Functions
static int	init_stacks (int argc, char **argv, char ***arg2, t_stack *stack)
	Split input if it was provided as a single argument, validate input length, and allocate stacks.
static int	validate_arg (char *arg, int parsed)
	Check that parsed is identical to the source arg when converted back into a string.
static int	duplicate_check (t_stack stack, int n)
	Check if n is already present in the stack.
static int	parse_args (char **argv, t_stack *stack)
	Parse and validate input arguments and add them to the first stack.
int	input (int argc, char **argv, t_stack *stack)
	Parse and validate program input, initialize stacks and fill the first stack.

Function Documentation

duplicate_check()

static int duplicate_check ( t_stack  stack, int  n  )

static

Check if n is already present in the stack.

Parameters

[in]	stack
[in]	n

Return values

int

Definition at line 92 of file input.c.

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init_stacks()

static int init_stacks ( int  argc, char **  argv, char ***  arg2, t_stack *  stack  )

static

Split input if it was provided as a single argument, validate input length, and allocate stacks.

Parameters

[in]	argc
[in]	argv
[out]	arg2
[out]	stack

Return values

int

Definition at line 35 of file input.c.

References arr_len(), and ft_split().

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input()

int input	(	int	argc,
		char **	argv,
		t_stack *	stack
	)

Parse and validate program input, initialize stacks and fill the first stack.

Parameters

[in]	argc
[in]	argv
[out]	stack

Return values

int

Definition at line 134 of file input.c.

References arr_free(), err(), init_stacks(), and parse_args().

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parse_args()

static int parse_args ( char **  argv, t_stack *  stack  )

static

Parse and validate input arguments and add them to the first stack.

Parameters

[in]	argv
[in,out]	stack

Return values

int

Definition at line 110 of file input.c.

References duplicate_check(), ft_atoi(), and validate_arg().

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validate_arg()

static int validate_arg ( char *  arg, int  parsed  )

static

Check that parsed is identical to the source arg when converted back into a string.

Parameters

[in]	arg
[in]	parsed

Return values

int

Definition at line 66 of file input.c.

References ft_itoa(), ft_strlen(), and ft_strncmp().

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