99 lines
2.2 KiB
C
99 lines
2.2 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_printf.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: tmaze <tmaze@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2019/02/07 13:31:16 by tmaze #+# #+# */
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/* Updated: 2019/02/11 14:00:11 by tmaze ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "libftprintf.h"
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int pf_convp(t_flags *flags, va_list *ap)
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{
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flags = NULL;
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ap = NULL;
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return (1);
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}
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int pf_convd(t_flags *flags, va_list *ap)
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{
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flags = NULL;
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ap = NULL;
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return (1);
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}
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int pf_convi(t_flags *flags, va_list *ap)
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{
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flags = NULL;
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ap = NULL;
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return (1);
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}
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int pf_convo(t_flags *flags, va_list *ap)
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{
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flags = NULL;
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ap = NULL;
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return (1);
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}
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int pf_convu(t_flags *flags, va_list *ap)
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{
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flags = NULL;
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ap = NULL;
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return (1);
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}
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int pf_convx(t_flags *flags, va_list *ap)
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{
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flags = NULL;
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ap = NULL;
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return (1);
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}
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int pf_convf(t_flags *flags, va_list *ap)
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{
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flags = NULL;
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ap = NULL;
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return (1);
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}
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int ft_printf(const char *format, ...)
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{
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va_list ap;
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size_t i;
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size_t j;
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t_flags flags;
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static int (*convf[11])(t_flags *flags, va_list *ap) = {pf_convc, pf_convc,
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pf_convs, pf_convp, pf_convd, pf_convi, pf_convo, pf_convu, pf_convx,
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pf_convx, pf_convf};
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va_start(ap, format);
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flags.buffer = NULL;
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i = 0;
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while (format[i])
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{
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j = 0;
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while (format[i + j] && format[i + j] != '%')
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j++;
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write(1, &format[i], j);
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i += j;
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if (format[i] == '%')
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{
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pf_getflags(&format[i], &flags);
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if ((j = (*convf[flags.convtype])(&flags, &ap)) != -1)
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{
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va_end(ap);
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return (-1);
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}
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i += j;
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write(1, flags.buffer, pf_strlen(flags.buffer));
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free(flags.buffer);
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}
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}
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return (i);
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}
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