42/42_INT_03_ft_printf
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separation de la string en mots fonctionne

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Hugo LAMY
2020-02-10 12:09:59 +01:00
parent 4970237428
commit c55c9e4aac
2 changed files with 32 additions and 26 deletions
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ft_printf.c
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@@ -11,7 +11,8 @@
** while s = next_word() | -return the next sequence to be print ** while s = next_word() | -return the next sequence to be print
** | (either a string, or a conversion) ** | (either a string, or a conversion)
** type = ft_specifier(&s) | -return the type if it's a conversion, or "%", ** type = ft_specifier(&s) | -return the type if it's a conversion, or "%",
** | or NULL if it's a string. ** | or NULL if it's a string. if it's a
** | single '%' it's considered as a string
** | if convers0, rmvs length & specifier from s ** | if convers0, rmvs length & specifier from s
** if !type: ft_put_word() | -print the string if it wasn't a conversion ** if !type: ft_put_word() | -print the string if it wasn't a conversion
** while ft_strchr(s,'*') | -for each * present, expand it into s in ** while ft_strchr(s,'*') | -for each * present, expand it into s in
@@ -30,50 +31,48 @@
** char *ft_flag_transform(char *s, char *print); ** char *ft_flag_transform(char *s, char *print);
*/ */
int isword(char *s) int word_length(char *s)
{ {
int i; int i;
if ('\0')
return (0);
i = 0;
if (s[i] != %)
{
while (s[i] != %)
i++;
return (i);
}
i = 1; i = 1;
while (strchr(s[i],"#0- +'")) if (s[0] == '\0')
i++; return (0);
if (*) if (s[0] != '%')
i++;
else if (1,2,3,4,5,6,7,8,9)
{ {
while (s[i] != '%' && s[i] != '\0')
i++; i++;
while (0,1,2,3,4,5,6,7,8,9) printf("%02i.:",i);
i++; return (i);
} }
if (.) while (strchr("#0- +'", s[i]) != NULL)
{ i++;
i++; if (strchr("*", s[i]) != NULL)
if (*) i++;
i++; else if (strchr("123456789", s[i]) != NULL)
else if (1,2,3,4,5,6,7,8,9) {
{ i++;
i++; while (strchr("0123456789", s[i]) != NULL)
while (0,1,2,3,4,5,6,7,8,9) i++;
i++; }
} if (strchr(".", s[i]) != NULL)
} {
if (h,hh,l,ll) i++;
i++; if (strchr("*", s[i]) != NULL)
if (!(d,i,u,x,X,c,s,p,%,e,f,g,n)) i++;
return (-1); else if (strchr("123456789", s[i]) != NULL)
{
i++;
while (strchr("0123456789", s[i]) != NULL)
i++;
}
}
if (strchr("hl", s[i]) != NULL)
i++;
if (strchr("diuxXcspefgn%", s[i]) != NULL)
i++;
printf("%02i::",i);
return (i); return (i);
// if (*s == '\0')
// return (0);
// return (1);
} }
char *next_word(char **string) char *next_word(char **string)
@@ -85,7 +84,11 @@ char *next_word(char **string)
s = *string; s = *string;
if (*s == '\0') if (*s == '\0')
return (NULL); return (NULL);
i = isword(s); if ((i = word_length(s)) < 0)
{
printf("error\n");
return (NULL);
}
word = (char *)malloc(sizeof(char) * (i + 1)); word = (char *)malloc(sizeof(char) * (i + 1));
word[i] = '\0'; word[i] = '\0';
memmove(word, s, i); memmove(word, s, i);
@@ -105,7 +108,7 @@ int ft_printf(char *string, ...)
va_start(ap, string); va_start(ap, string);
while ((s = next_word(&string)) != NULL) while ((s = next_word(&string)) != NULL)
{ {
printf("%s\n", s); printf("[%s]\n", s);
(void)print; (void)print;
(void)type; (void)type;
length = 1; length = 1;
@@ -191,7 +194,7 @@ int ft_printf_test(char *string, ...)
return (0); return (0);
} }
int main(void) int main(int ac, char **av)
{ {
char *s; char *s;
char *str; char *str;
@@ -202,9 +205,12 @@ int main(void)
c = 'p'; c = 'p';
str = "bravo"; str = "bravo";
i = 6; i = 6;
printf("%s-%s-%c-%i\n\n", s, str, c, i); if (ac == 2)
printf("[%s]", av[1]);
printf("[%s][%s][%c][%i]\n\n", s, str, c, i);
// ft_printf_test(s, c, str, i); // ft_printf_test(s, c, str, i);
ft_printf(s, c, str, i); if (ac == 2)
ft_printf(av[1]);
return (0); return (0);
} }