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Fix for toupper('I') != 'i'

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This commit is contained in:
Werner Koch 2001-06-12 18:42:40 +00:00
parent ff170c94f1
commit 01fe1dd2a9
22 changed files with 156 additions and 47 deletions
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4
g10/armor.c
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@ -649,9 +649,9 @@ radix64_read( armor_filter_context_t *afx, IOBUF a, size_t *retn,
if( isxdigit(cc1) && isxdigit(cc2)
&& strchr( "=\n\r\t ", cc3 )) {
/* well it seems to be the case - adjust */
c = isdigit(cc1)? (cc1 - '0'): (toupper(cc1)-'A'+10);
c = isdigit(cc1)? (cc1 - '0'): (ascii_toupper(cc1)-'A'+10);
c <<= 4;
c |= isdigit(cc2)? (cc2 - '0'): (toupper(cc2)-'A'+10);
c |= isdigit(cc2)? (cc2 - '0'): (ascii_toupper(cc2)-'A'+10);
afx->buffer_pos += 2;
afx->qp_detected = 1;
goto again;