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mg_iobuf_append -> mg_iobuf_add

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Sergey Lyubka committed 2021-08-28 08:08:54 +01:00
1 parent 913e730ec2
commit 477e48bf54
9 files changed
+67 -52
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src/iobuf.c
+5 -3
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@@ -42,8 +42,8 @@ int mg_iobuf_init(struct mg_iobuf *io, size_t size) {
return mg_iobuf_resize(io, size);
}
size_t mg_iobuf_append(struct mg_iobuf *io, const void *buf, size_t len,
size_t chunk_size) {
size_t mg_iobuf_add(struct mg_iobuf *io, size_t ofs, const void *buf,
size_t len, size_t chunk_size) {
size_t new_size = io->len + len;
if (new_size > io->size) {
new_size += chunk_size; // Make sure that io->size
@@ -51,7 +51,9 @@ size_t mg_iobuf_append(struct mg_iobuf *io, const void *buf, size_t len,
mg_iobuf_resize(io, new_size); // Attempt to realloc
if (new_size != io->size) len = 0; // Realloc failure, append nothing
}
if (buf != NULL) memmove(io->buf + io->len, buf, len);
if (ofs < io->len) memmove(io->buf + ofs + len, io->buf + ofs, io->len - ofs);
if (buf != NULL) memmove(io->buf + ofs, buf, len);
if (ofs > io->len) io->len += ofs - io->len;
io->len += len;
return len;
}