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minor tweaks

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This commit is contained in:
Josh Coalson
2002-09-13 01:36:16 +00:00
parent 0eb674cc8e
commit 60efd13767
2 changed files with 10 additions and 10 deletions
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2
configure.in
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@@ -205,7 +205,7 @@ AC_DEFINE(FLAC__USE_3DNOW)
fi fi
AC_ARG_ENABLE(exhaustive-tests, 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 "${enableval}" in [case "${enableval}" in
yes) exhaustive_tests=true ;; yes) exhaustive_tests=true ;;
no) exhaustive_tests=false ;; no) exhaustive_tests=false ;;

18
src/metaflac/main.c
View File

@@ -1056,29 +1056,29 @@ char *local_strdup(const char *source)
FLAC__bool parse_md5(const char *src, FLAC__byte dest[16]) FLAC__bool parse_md5(const char *src, FLAC__byte dest[16])
{ {
unsigned i, d; unsigned i, d;
char c; int c;
FLAC__ASSERT(0 != src); FLAC__ASSERT(0 != src);
if(strlen(src) != 32) if(strlen(src) != 32)
return false; return false;
/* strtoul() accepts negative numbers which we do not want, so we do it the hard way */ /* strtoul() accepts negative numbers which we do not want, so we do it the hard way */
for(i = 0; i < 16; i++) { for(i = 0; i < 16; i++) {
c = *src++; c = (int)(*src++);
if(isdigit(c)) if(isdigit(c))
d = (unsigned)c - (unsigned)'0'; d = (unsigned)(c - '0');
else if(c >= 'a' && c <= 'f') else if(c >= 'a' && c <= 'f')
d = (unsigned)c - (unsigned)'a' + 10u; d = (unsigned)(c - 'a') + 10u;
else if(c >= 'A' && c <= 'F') else if(c >= 'A' && c <= 'F')
d = (unsigned)c - (unsigned)'A' + 10u; d = (unsigned)(c - 'A') + 10u;
else else
return false; return false;
d <<= 4; d <<= 4;
c = *src++; c = (int)(*src++);
if(isdigit(c)) if(isdigit(c))
d |= (unsigned)c - (unsigned)'0'; d |= (unsigned)(c - '0');
else if(c >= 'a' && c <= 'f') else if(c >= 'a' && c <= 'f')
d |= (unsigned)c - (unsigned)'a' + 10u; d |= (unsigned)(c - 'a') + 10u;
else if(c >= 'A' && c <= 'F') else if(c >= 'A' && c <= 'F')
d |= (unsigned)c - (unsigned)'A' + 10u; d |= (unsigned)(c - 'A') + 10u;
else else
return false; return false;
dest[i] = (FLAC__byte)d; dest[i] = (FLAC__byte)d;