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remove void * arithmetic

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With -Wpointer-arith, gcc complains about void pointer arithmetic.
This is not a big deal with gcc, but could be with other compilers,
so it's better to cast to char */uint8_t * before doing the
arithmetic on such pointers.
This commit is contained in:
Christophe Fergeau 2011-04-22 11:49:26 +02:00
parent e17767e892
commit cdba4ead67
2 changed files with 2 additions and 2 deletions
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2
server/red_worker.c
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@ -8460,7 +8460,7 @@ static inline void red_create_surface(RedWorker *worker, uint32_t surface_id, ui
surface->context.stride = stride;
surface->context.line_0 = line_0;
if (!data_is_valid) {
memset(line_0 + (int32_t)(stride * (height - 1)), 0, height*abs(stride));
memset((char *)line_0 + (int32_t)(stride * (height - 1)), 0, height*abs(stride));
}
surface->create.info = NULL;
surface->destroy.info = NULL;

2
server/reds.c
View File

@ -1766,7 +1766,7 @@ static ssize_t reds_stream_sasl_write(RedsStream *s, const void *buf, size_t nby
return -1;
}
static ssize_t reds_stream_sasl_read(RedsStream *s, void *buf, size_t nbyte)
static ssize_t reds_stream_sasl_read(RedsStream *s, uint8_t *buf, size_t nbyte)
{
uint8_t encoded[4096];
const char *decoded;