Commit 60efd137 authored by Josh Coalson's avatar Josh Coalson
Browse files

minor tweaks

parent 0eb674cc
......@@ -205,7 +205,7 @@ AC_DEFINE(FLAC__USE_3DNOW)
fi
AC_ARG_ENABLE(exhaustive-tests,
[ --enable-exhaustive-tests Enable exhaustive testing ("make check" will take a LONG time!)],
[ --enable-exhaustive-tests Enable exhaustive testing. "make check" will take a LONG time!],
[case "${enableval}" in
yes) exhaustive_tests=true ;;
no) exhaustive_tests=false ;;
......
......@@ -1056,29 +1056,29 @@ char *local_strdup(const char *source)
FLAC__bool parse_md5(const char *src, FLAC__byte dest[16])
{
unsigned i, d;
char c;
int c;
FLAC__ASSERT(0 != src);
if(strlen(src) != 32)
return false;
/* strtoul() accepts negative numbers which we do not want, so we do it the hard way */
for(i = 0; i < 16; i++) {
c = *src++;
c = (int)(*src++);
if(isdigit(c))
d = (unsigned)c - (unsigned)'0';
d = (unsigned)(c - '0');
else if(c >= 'a' && c <= 'f')
d = (unsigned)c - (unsigned)'a' + 10u;
d = (unsigned)(c - 'a') + 10u;
else if(c >= 'A' && c <= 'F')
d = (unsigned)c - (unsigned)'A' + 10u;
d = (unsigned)(c - 'A') + 10u;
else
return false;
d <<= 4;
c = *src++;
c = (int)(*src++);
if(isdigit(c))
d |= (unsigned)c - (unsigned)'0';
d |= (unsigned)(c - '0');
else if(c >= 'a' && c <= 'f')
d |= (unsigned)c - (unsigned)'a' + 10u;
d |= (unsigned)(c - 'a') + 10u;
else if(c >= 'A' && c <= 'F')
d |= (unsigned)c - (unsigned)'A' + 10u;
d |= (unsigned)(c - 'A') + 10u;
else
return false;
dest[i] = (FLAC__byte)d;
......
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