AuroraMiddleware/zstd
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Fixed minor clang warnings

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This commit is contained in:
Yann Collet 2015-07-07 00:14:27 -08:00
parent 7083b8a54a
commit 17867ced03
3 changed files with 4 additions and 3 deletions
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2
lib/zstd.c
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@ -456,7 +456,7 @@ static unsigned ZSTD_NbCommonBytes (register size_t val)
_BitScanReverse( &r, (unsigned long)val );
return (unsigned)(r>>3);
# elif defined(__GNUC__) && (GCC_VERSION >= 304) && !defined(LZ4_FORCE_SW_BITCOUNT)
return (__builtin_clz(val) >> 3);
return (__builtin_clz((U32)val) >> 3);
# else
unsigned r;
if (!(val>>16)) { r=2; val>>=8; } else { r=0; val>>=24; }

3
programs/Makefile
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@ -36,7 +36,8 @@ DESTDIR?=
PREFIX ?= /usr
CFLAGS ?= -O3
CFLAGS += -std=c99 -Wall -Wextra -Wundef -Wshadow -Wcast-qual -Wcast-align -Wstrict-prototypes -DZSTD_VERSION=\"$(RELEASE)\"
FLAGS = -I../lib $(CPPFLAGS) $(CFLAGS) $(LDFLAGS)
LDFLAGS = -I../lib
FLAGS = $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) $(MOREFLAGS)
BINDIR=$(PREFIX)/bin
MANDIR=$(PREFIX)/share/man/man1

2
programs/zstdcli.c
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@ -174,7 +174,7 @@ int main(int argc, char** argv)
char extension[] = ZSTD_EXTENSION;
/* Pick out basename component. Don't rely on stdlib because of conflicting behaviour. */
for (i = strlen(programName); i > 0; i--)
for (i = (int)strlen(programName); i > 0; i--)
{
if (programName[i] == '/')
{