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More static code analysis nits

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This commit is contained in:
twinaphex 2015-09-28 18:55:07 +02:00
parent 6db07f7fd8
commit b1c47d686c
2 changed files with 13 additions and 14 deletions
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14
audio/librsound.c
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@ -1002,9 +1002,6 @@ static int rsnd_send_info_query(rsound_t *rd)
// In that case, we read the packet. // In that case, we read the packet.
static int rsnd_update_server_info(rsound_t *rd) static int rsnd_update_server_info(rsound_t *rd)
{ {
ssize_t rc;
long long int client_ptr = -1; long long int client_ptr = -1;
long long int serv_ptr = -1; long long int serv_ptr = -1;
char temp[RSD_PROTO_MAXSIZE + 1] = {0}; char temp[RSD_PROTO_MAXSIZE + 1] = {0};
@ -1012,6 +1009,7 @@ static int rsnd_update_server_info(rsound_t *rd)
// We read until we have the last (most recent) data in the network buffer. // We read until we have the last (most recent) data in the network buffer.
for (;;) for (;;)
{ {
ssize_t rc;
const char *substr; const char *substr;
char *tmpstr; char *tmpstr;
memset(temp, 0, sizeof(temp)); memset(temp, 0, sizeof(temp));
@ -1315,21 +1313,19 @@ int rsd_stop(rsound_t *rd)
size_t rsd_write( rsound_t *rsound, const void* buf, size_t size) size_t rsd_write( rsound_t *rsound, const void* buf, size_t size)
{ {
size_t max_write, written = 0;
assert(rsound != NULL); assert(rsound != NULL);
if ( !rsound->ready_for_data ) if ( !rsound->ready_for_data )
return 0; return 0;
size_t result; max_write = (rsound->buffer_size - rsound->backend_info.chunk_size)/2;
size_t max_write = (rsound->buffer_size - rsound->backend_info.chunk_size)/2;
size_t written = 0;
size_t write_size;
/* Makes sure that we can handle arbitrary large write sizes */ /* Makes sure that we can handle arbitrary large write sizes */
while ( written < size ) while ( written < size )
{ {
write_size = (size - written) > max_write ? max_write : (size - written); size_t result;
size_t write_size = (size - written) > max_write ? max_write : (size - written);
result = rsnd_fill_buffer(rsound, (const char*)buf + written, write_size); result = rsnd_fill_buffer(rsound, (const char*)buf + written, write_size);
if ( result <= 0 ) if ( result <= 0 )

13
cores/ffmpeg_core.c
View File

@ -306,11 +306,14 @@ void CORE_PREFIX(retro_reset)(void)
static void check_variables(void) static void check_variables(void)
{ {
struct retro_variable color_var, var, fft_var, fft_ms_var; struct retro_variable color_var = {0};
#ifdef HAVE_OPENGL
(void)var; struct retro_variable var = {0};
(void)fft_var; #endif
(void)fft_ms_var; #ifdef HAVE_GL_FFT
struct retro_variable fft_var = {0};
struct retro_variable fft_ms_var = {0};
#endif
#ifdef HAVE_OPENGL #ifdef HAVE_OPENGL
var.key = "ffmpeg_temporal_interp"; var.key = "ffmpeg_temporal_interp";