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Fix warnings in CircleBuffer

This commit is contained in:
Jeffrey Pfau 2013-11-05 00:44:11 -08:00
parent 2c826e208c
commit 53515b41cd
1 changed files with 4 additions and 4 deletions
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8
src/util/circle-buffer.c
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@ -27,7 +27,7 @@ int CircleBufferWrite8(struct CircleBuffer* buffer, int8_t value) {
} }
*data = value; *data = value;
++data; ++data;
ptrdiff_t size = (int8_t*) data - (int8_t*) buffer->data; size_t size = (int8_t*) data - (int8_t*) buffer->data;
if (size < buffer->capacity) { if (size < buffer->capacity) {
buffer->writePtr = data; buffer->writePtr = data;
} else { } else {
@ -44,7 +44,7 @@ int CircleBufferWrite32(struct CircleBuffer* buffer, int32_t value) {
} }
*data = value; *data = value;
++data; ++data;
ptrdiff_t size = (int8_t*) data - (int8_t*) buffer->data; size_t size = (int8_t*) data - (int8_t*) buffer->data;
if (size < buffer->capacity) { if (size < buffer->capacity) {
buffer->writePtr = data; buffer->writePtr = data;
} else { } else {
@ -61,7 +61,7 @@ int CircleBufferRead8(struct CircleBuffer* buffer, int8_t* value) {
} }
*value = *data; *value = *data;
++data; ++data;
ptrdiff_t size = (int8_t*) data - (int8_t*) buffer->data; size_t size = (int8_t*) data - (int8_t*) buffer->data;
if (size < buffer->capacity) { if (size < buffer->capacity) {
buffer->readPtr = data; buffer->readPtr = data;
} else { } else {
@ -78,7 +78,7 @@ int CircleBufferRead32(struct CircleBuffer* buffer, int32_t* value) {
} }
*value = *data; *value = *data;
++data; ++data;
ptrdiff_t size = (int8_t*) data - (int8_t*) buffer->data; size_t size = (int8_t*) data - (int8_t*) buffer->data;
if (size < buffer->capacity) { if (size < buffer->capacity) {
buffer->readPtr = data; buffer->readPtr = data;
} else { } else {