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Handling of the '+' and ' ' flags was incorrect if the value was negative

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git-svn-id: svn://svn.cc65.org/cc65/trunk@389 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
cuz 2000-10-21 21:52:21 +00:00
parent 7eae698264
commit 3b7f8eeaab
1 changed files with 20 additions and 9 deletions
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29
libsrc/common/_printf.c
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@ -148,15 +148,26 @@ flags_done:
case 'd':
case 'i':
if (addsign) {
*s++ = '+';
} else if (addblank) {
*s++ = ' ';
}
if (islong) {
ltoa (va_arg (ap, long), s, 10);
} else {
itoa (va_arg (ap, int), s, 10);
if (islong) {
l = va_arg (ap, long);
if (l >= 0) {
if (addsign) {
*s++ = '+';
} else if (addblank) {
*s++ = ' ';
}
}
ltoa (l, s, 10);
} else {
i = va_arg (ap, int);
if (i >= 0) {
if (addsign) {
*s++ = '+';
} else if (addblank) {
*s++ = ' ';
}
}
itoa (i, s, 10);
}
break;