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betty passes, write + 1, NO RETURN _PRTINF PLS

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This commit is contained in:
Weaponised Autism
2023-08-21 12:19:24 +03:00
parent 6c756ea867
commit 960ef386ee
3 changed files with 9 additions and 17 deletions
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18
printf.c
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@@ -2,7 +2,6 @@
#include <stdarg.h>
#include <stdlib.h>
#include <unistd.h>
/**
* _printf - printf but worse
* @format: format string
@@ -11,24 +10,21 @@
**/
int _printf(const char *format, ...)
{
int buff_idx, fmt_idx;
unsigned int identifiers, BUFF_SIZE;
int buff_idx = 0;
int fmt_idx = 0;
unsigned int identifiers = _contains(format, '%');
unsigned int BUFF_SIZE = _strlen(format) - (identifiers * 2);
char *buffer, *next;
va_list args;
va_start(args, format);
identifiers = _contains(format, '%');
BUFF_SIZE = _strlen(format) - (identifiers * 2);
buffer = malloc(BUFF_SIZE);
if (!format) /* No string. No laundry */
return (0);
buff_idx = 0;
fmt_idx = 0;
while (*(format + fmt_idx))
{
if ((*format == '%') && (*(format + 1))) /*hello %s*/
if ((*(format + fmt_idx) == '%') && (*(format + fmt_idx + 1)))
{
switch (*(format + 1)) /*this needs to shrink*/
{
@@ -38,7 +34,6 @@ int _printf(const char *format, ...)
BUFF_SIZE = _strlen(buffer);
buff_idx += _strlen(next);
fmt_idx += 2;
break;
case 'c': /* add 1 byte and i++ */
break;
@@ -53,7 +48,6 @@ int _printf(const char *format, ...)
fmt_idx++;
}
}
write(1, buffer, BUFF_SIZE);
write(1, buffer, BUFF_SIZE + 1);
return (_strlen(buffer));
}