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Reduce diffs with Peter's expanded diffs:

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1) Put back the keyboard printing printf, at the cost of 58 bytes.
2) Minor tweak to getstr at no apparent cost.
This commit is contained in:
Warner Losh 2002-12-17 22:00:06 +00:00
parent 9eebd265b9
commit 1c584b760c
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=108005
2 changed files with 8 additions and 8 deletions
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8
sys/boot/i386/boot2/boot2.c
View File

@ -167,14 +167,14 @@ getstr(void)
for (;;) {
switch (c = xgetc(0)) {
case 0:
continue;
break;
case '\177':
case '\b':
if (s > cmd) {
s--;
printf("\b \b");
}
continue;
break;
case '\n':
case '\r':
*s = 0;
@ -182,8 +182,8 @@ getstr(void)
default:
if (s - cmd < sizeof(cmd) - 1)
*s++ = c;
putchar(c);
}
putchar(c);
}
}
@ -388,7 +388,7 @@ parse()
}
if (opts & 1 << RBX_PROBEKBD) {
i = *(uint8_t *)PTOV(0x496) & 0x10;
/* printf("Keyboard: %s\n", i ? "yes" : "no"); */
printf("Keyboard: %s\n", i ? "yes" : "no");
if (!i)
opts |= 1 << RBX_DUAL | 1 << RBX_SERIAL;
opts &= ~(1 << RBX_PROBEKBD);

8
sys/boot/i386/gptboot/gptboot.c
View File

@ -167,14 +167,14 @@ getstr(void)
for (;;) {
switch (c = xgetc(0)) {
case 0:
continue;
break;
case '\177':
case '\b':
if (s > cmd) {
s--;
printf("\b \b");
}
continue;
break;
case '\n':
case '\r':
*s = 0;
@ -182,8 +182,8 @@ getstr(void)
default:
if (s - cmd < sizeof(cmd) - 1)
*s++ = c;
putchar(c);
}
putchar(c);
}
}
@ -388,7 +388,7 @@ parse()
}
if (opts & 1 << RBX_PROBEKBD) {
i = *(uint8_t *)PTOV(0x496) & 0x10;
/* printf("Keyboard: %s\n", i ? "yes" : "no"); */
printf("Keyboard: %s\n", i ? "yes" : "no");
if (!i)
opts |= 1 << RBX_DUAL | 1 << RBX_SERIAL;
opts &= ~(1 << RBX_PROBEKBD);