151 lines
3.7 KiB
C
151 lines
3.7 KiB
C
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//#include "ft_printf.h"
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#include <libc.h>
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typedef unsigned char *ta_list;
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#define ta_start(list, param) (list = (((ta_list)¶m) + sizeof(param)))
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#define ta_arg(list, type) (*(type *)((list += sizeof(type)) - sizeof(type)))
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//int ft_printf(char *string, ...)
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int ft_printf(int num, ...)
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{
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// ta_list ap;
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char *arg;
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// int d;
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// char c;
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// char *s;
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arg = (char *)#
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arg++;
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printf("%s\n", arg);
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/* while (*arg != '\0')
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arg++;
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arg += 1;
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//arg = (((char*)&string) + sizeof(string));
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//ta_start(ap, string);
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while (*string != '\0')
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{
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if (*string == 's')
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{
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//s = ta_arg(ap, char *);
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s = (char *)arg;
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printf("string '%s'\n", s);
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// while (*arg != '\0')
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// {
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// printf(" '%1$i%1$c' ", *arg);
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// arg++;
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// }
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// printf(" '%1$i%1$c' ", *arg);
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arg += sizeof(char *);
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// printf(" '%1$i%1$c' \n", *arg);
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//arg += sizeof(char *);
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}
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if (*string == 'd')
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{
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//d = ta_arg(ap, int);
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d = (int)(*arg);
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printf("int %d\n", d);
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}
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if (*string == 'c')
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{
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//c = ta_arg(ap, int);
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//c = (char)(*arg);
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printf("char %s\n", arg);
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}
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string++;
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}*/
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// va_list ap;
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//
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// va_start(ap, string);
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// while (*string != '\0')
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// {
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// if (*string == 's')
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// {
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// s = va_arg(ap, char *);
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// printf("string %s\n", s);
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// }
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// if (*string == 'd')
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// {
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// d = va_arg(ap, int);
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// printf("int %d\n", d);
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// }
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// if (*string == 'c')
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// {
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// c = va_arg(ap, int);
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// printf("char %c\n", c);
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// }
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// string++;
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// }
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// va_end(ap);
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return (0);
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}
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int main(void)
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{
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char *s;
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char *str;
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char c;
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int i;
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s = "csd";
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c = 'p';
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str = "bravo";
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i = 6;
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printf("%s-%s-%c-%i\n\n", s, str, c, i);
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ft_printf(4, s, c, str, i);
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return (0);
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}
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/*
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conversions : cspdiuxX%
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flags : - 0 . *
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conversions : nfge
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flags : l ll h hh # ' (space) +
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%[arg_nbr$][flags 0,-,#,', ,+][width *][.precision *][length hh,h,ll,l,L,j,t,z][specifier d,i,u,x,X,c,s,p,%,e,f,g,n,E,F,G,a,A,C,S,o]
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% [flags 0,- ][width *][.precision *] [specifier d,i,u,x,X,c,s,p,% ]
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% [flags #,', ,+] [length hh,h,ll,l ][specifier e,f,g,n ]
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typedef struct s_prist
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{
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int print_nbr;
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int arg_nbr;
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int flag; //[0-#' +*] binary
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int width;
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int precision;
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char *length;
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char specifier;
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char *arg;
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struct s_prist *next;
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} t_prist;
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("2 1 3 4 3", 1, 2, 3, 4)
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ft_store
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for each : ft_check_error
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{{printf_nbr 1; arg_nbr 2; flag; width; precision; length; specifier},
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{printf_nbr 2; arg_nbr 1; flag; width; precision; length; specifier},
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{printf_nbr 3; arg_nbr 3; flag; width; precision; length; specifier},
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{printf_nbr 4; arg_nbr 4; flag; width; precision; length; specifier},
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{printf_nbr 5; arg_nbr 3; flag; width; precision; length; specifier}}
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ft_sort_by_arg
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{{printf_nbr 2; arg_nbr 1; flag; width; precision; length; specifier},
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{printf_nbr 1; arg_nbr 2; flag; width; precision; length; specifier},
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{printf_nbr 3; arg_nbr 3; flag; width; precision; length; specifier},
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{printf_nbr 5; arg_nbr 3; flag; width; precision; length; specifier},
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{printf_nbr 4; arg_nbr 4; flag; width; precision; length; specifier}}
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ft_add_arg
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if flag == * >> rerun for next argument but same list element
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if lst->next->arg == lst->arg rerun for next list element but same argument
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{{printf_nbr 2; arg_nbr 1; flag; width; precision; length; specifier; arg},
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{printf_nbr 1; arg_nbr 2; flag; width; precision; length; specifier; arg},
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{printf_nbr 3; arg_nbr 3; flag; width; precision; length; specifier; arg},
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{printf_nbr 5; arg_nbr 3; flag; width; precision; length; specifier; arg},
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{printf_nbr 4; arg_nbr 4; flag; width; precision; length; specifier; arg}}
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*/
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