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can't have shit

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LinlyBoi
2023-08-22 16:13:54 +03:00
parent 2edaff53d9
commit 05df0a9cc4
1 changed files with 4 additions and 4 deletions
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8
printf.c
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@@ -20,6 +20,8 @@ int _printf(const char *format, ...)
identifiers = _contains(format, '%'); /* instances of %s, %c etc */ identifiers = _contains(format, '%'); /* instances of %s, %c etc */
BUFF_SIZE = _strlen(format) - identifiers; BUFF_SIZE = _strlen(format) - identifiers;
buffer = malloc(BUFF_SIZE); /* sized of the non % instances only*/ buffer = malloc(BUFF_SIZE); /* sized of the non % instances only*/
if (!buffer)
return (-1);
if (!format) /* No string. No laundry */ if (!format) /* No string. No laundry */
return (0); return (0);
@@ -31,11 +33,9 @@ int _printf(const char *format, ...)
{ {
if ((*(format + fmt_idx) == '%') && (*(format + fmt_idx + 1))) if ((*(format + fmt_idx) == '%') && (*(format + fmt_idx + 1)))
{ {
if (*buffer) /* printing and clearing buffer on formatted things */ if (buffer) /* printing and clearing buffer on formatted things */
{ {
_puts(buffer); printed += _puts(buffer);
BUFF_SIZE -= _strlen(buffer);
printed += _strlen(buffer);
free(buffer); free(buffer);
buffer = malloc(BUFF_SIZE); buffer = malloc(BUFF_SIZE);
if (!buffer) if (!buffer)