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Fixing cppcheck warnings in mem-heap.c (appeared when valgrind=1) and in jerry-libc.c (appeared libc_raw=1).

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This commit is contained in:
Ruben Ayrapetyan 2014-08-04 18:42:40 +04:00
parent 97dc322085
commit ac35a4ebf2
2 changed files with 7 additions and 8 deletions
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12
src/liballocator/mem-heap.c
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@ -35,12 +35,12 @@
#ifndef JERRY_NVALGRIND
# include "memcheck.h"
# define VALGRIND_NOACCESS_STRUCT( s) VALGRIND_MAKE_MEM_NOACCESS( ( s ), sizeof( *( s ) ) )
# define VALGRIND_UNDEFINED_STRUCT( s) VALGRIND_MAKE_MEM_UNDEFINED( ( s ), sizeof( *( s ) ) )
# define VALGRIND_DEFINED_STRUCT( s) VALGRIND_MAKE_MEM_DEFINED( ( s ), sizeof( *( s ) ) )
# define VALGRIND_NOACCESS_SPACE( p, s) VALGRIND_MAKE_MEM_NOACCESS( ( p ), ( s ) )
# define VALGRIND_UNDEFINED_SPACE( p, s) VALGRIND_MAKE_MEM_UNDEFINED( ( p ), ( s ) )
# define VALGRIND_DEFINED_SPACET( p, s) VALGRIND_MAKE_MEM_DEFINED( ( p ), ( s ) )
# define VALGRIND_NOACCESS_STRUCT( s) (void)VALGRIND_MAKE_MEM_NOACCESS( ( s ), sizeof( *( s ) ) )
# define VALGRIND_UNDEFINED_STRUCT( s) (void)VALGRIND_MAKE_MEM_UNDEFINED( ( s ), sizeof( *( s ) ) )
# define VALGRIND_DEFINED_STRUCT( s) (void)VALGRIND_MAKE_MEM_DEFINED( ( s ), sizeof( *( s ) ) )
# define VALGRIND_NOACCESS_SPACE( p, s) (void)VALGRIND_MAKE_MEM_NOACCESS( ( p ), ( s ) )
# define VALGRIND_UNDEFINED_SPACE( p, s) (void)VALGRIND_MAKE_MEM_UNDEFINED( ( p ), ( s ) )
# define VALGRIND_DEFINED_SPACET( p, s) (void)VALGRIND_MAKE_MEM_DEFINED( ( p ), ( s ) )
#else /* !JERRRY_NVALGRIND */
# define VALGRIND_NOACCESS_STRUCT( s)
# define VALGRIND_UNDEFINED_STRUCT( s)

3
src/libruntime/target/linux/jerry-libc.c
View File

@ -351,12 +351,11 @@ __fwrite(const void *ptr, /**< data to write */
size_t nmemb, /**< number of elements */
_FILE *stream) /**< stream pointer */
{
long int ret;
size_t bytes_written = 0;
do
{
ret = syscall_3( __NR_write, (long int)stream, (long int) ((uint8_t*)ptr + bytes_written), (long int) (size * nmemb - bytes_written));
long int ret = syscall_3( __NR_write, (long int)stream, (long int) ((uint8_t*)ptr + bytes_written), (long int) (size * nmemb - bytes_written));
bytes_written += (size_t)ret;
} while (bytes_written != size * nmemb);