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88 lines
2.2 KiB
88 lines
2.2 KiB
2 years ago
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#include "ft_printf.h"
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char *int_opts_transform(int n, char *nbr, t_opts *opts)
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{
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if (opts->plus && n>=0)
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nbr = ft_strjoin("+", nbr);
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else if (opts->space && n>=0)
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nbr = ft_strjoin(" ", nbr);
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else if (opts->precision == 0 && opts->dot && n == 0 &&
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opts->len)
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nbr = ft_strdup("");
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else
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nbr = ft_strdup(nbr);
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if (opts->precision > 0)
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nbr = ft_append(ft_zero_fill(nbr, '0', opts), nbr);
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else if (opts->zero && !opts->dot)
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nbr = ft_append(ft_zero_fill(nbr, '0', opts), nbr);
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return (nbr);
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}
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char *uint_opts_transform(unsigned int n, char *nbr, t_opts *opts)
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{
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if (opts->plus)
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nbr = ft_strjoin("+", nbr);
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else if (opts->space)
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nbr = ft_strjoin(" ", nbr);
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else if (opts->precision == 0 && opts->dot && n == 0 &&
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opts->len)
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nbr = ft_strdup("");
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else
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nbr = ft_strdup(nbr);
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if (opts->precision > 0)
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nbr = ft_append(ft_zero_fill(nbr, '0', opts), nbr);
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else if (opts->zero && !opts->dot)
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nbr = ft_append(ft_zero_fill(nbr, '0', opts), nbr);
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return (nbr);
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}
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char *ptr_opts_transform(char *nbr, t_opts *opts)
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{
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if (opts->plus)
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nbr = ft_strjoin("+", nbr);
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else if (opts->space)
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nbr = ft_strjoin(" ", nbr);
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else if (opts->precision == 0 && opts->dot &&
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opts->len)
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nbr = ft_strdup("");
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else
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nbr = ft_strdup(nbr);
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if (opts->precision > 0)
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nbr = ft_append(ft_zero_fill(nbr, '0', opts), nbr);
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else if (opts->zero && !opts->dot)
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nbr = ft_append(ft_zero_fill(nbr, '0', opts), nbr);
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return (nbr);
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}
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char *str_opts_transform(char *str, t_opts *opts)
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{
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int len;
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char *tmp = NULL;
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char *sub = NULL;
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if (opts->dot)
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sub = ft_substr(str, 0, opts->precision);
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if (sub)
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str = sub;
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len = opts->width - (int)ft_strlen(str);
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tmp = ft_strnew(len, ' ');
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if (!opts->minus && len > 0)
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str = ft_strjoin(tmp, str);
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else if (opts->minus && len > 0)
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str = ft_strjoin(str, tmp);
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else
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str = ft_strdup(str);
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if (tmp)
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free(tmp);
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if (sub)
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free(sub);
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return (str);
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}
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