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Code Issues 1 Releases Wiki Activity

Shut up some warnings from clang's static analyzer.

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Not particularly useful actually, by and large false positives.
This commit is contained in:
Calvin Rose
2019-02-22 12:10:27 -05:00
parent 9d60e8b343
commit 2ea28f29b0
9 changed files with 22 additions and 18 deletions
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src/core/buffer.c
+4 -2
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@@ -172,7 +172,8 @@ static Janet cfun_buffer_new_filled(int32_t argc, Janet *argv) {
byte = janet_getinteger(argv, 1) & 0xFF;
}
JanetBuffer *buffer = janet_buffer(count);
memset(buffer->data, byte, count);
if (buffer->data)
memset(buffer->data, byte, count);
buffer->count = count;
return janet_wrap_buffer(buffer);
}
@@ -236,7 +237,8 @@ static Janet cfun_buffer_slice(int32_t argc, Janet *argv) {
JanetRange range = janet_getslice(argc, argv);
JanetByteView view = janet_getbytes(argv, 0);
JanetBuffer *buffer = janet_buffer(range.end - range.start);
memcpy(buffer->data, view.bytes + range.start, range.end - range.start);
if (buffer->data)
memcpy(buffer->data, view.bytes + range.start, range.end - range.start);
buffer->count = range.end - range.start;
return janet_wrap_buffer(buffer);
}