- if (*fmt == '%') {
- long_flag = string_flag = short_flag = 0;
- fmt++ ;
- switch (*fmt) {
- case 'l':
- long_flag = 1;
- fmt++;
- break;
- case 'h':
- short_flag = 1;
- fmt++;
- }
-
- switch (*fmt) {
- case 's':
- string_flag = 1;
- break;
- case 'd':
- radix = 10;
- break;
- case 'x':
- radix = 16;
- break;
- case 'c':
- radix = 0;
- break;
- case 'o':
- radix = 8;
- break;
- }
-
- if (string_flag) {
- str = va_arg(ap,char _generic *);
- while (*str) putchar(*str++);
- continue ;
- }
-
- if (long_flag)
- val = va_arg(ap,long);
- else
- if (short_flag)
- val = va_arg(ap,short);
- else
- val = va_arg(ap,int);
-
- switch (radix) {
- case 10:
- pvaldec(val) ;
- break;
- case 16:
- pvalhex (val);
- break;
- case 0:
- putchar((char)val);
- break;
- case 8:
- pvaloct(val) ;
- break;
- }
-
- } else
- putchar(*fmt);
- }
+ if (*fmt == '%') {
+ long_flag = string_flag = short_flag = 0;
+ fmt++ ;
+ switch (*fmt) {
+ case 'l':
+ long_flag = 1;
+ fmt++;
+ break;
+ case 'h':
+ short_flag = 1;
+ fmt++;
+ }
+
+ switch (*fmt) {
+ case 's':
+ string_flag = 1;
+ break;
+ case 'd':
+ radix = 10;
+ break;
+ case 'x':
+ radix = 16;
+ break;
+ case 'c':
+ radix = 0;
+ break;
+ case 'o':
+ radix = 8;
+ break;
+ }
+
+ if (string_flag) {
+ str = va_arg(ap, char _generic *);
+ while (*str) putchar(*str++);
+ continue ;
+ }
+
+ if (long_flag)
+ val = va_arg(ap,long);
+ else
+ if (short_flag)
+ val = va_arg(ap,short);
+ else
+ val = va_arg(ap,int);
+
+ if (radix) pval();
+ else putchar((char)val);
+
+ } else
+ putchar(*fmt);
+ }