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Make sizes explicit in a few reallocs

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This commit is contained in:
Kovid Goyal 2022-12-13 12:11:37 +05:30
parent d235b673d1
commit 3f65ce0e71
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GPG Key ID: 06BC317B515ACE7C
2 changed files with 3 additions and 3 deletions
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2
glfw/wl_window.c vendored
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@ -1638,7 +1638,7 @@ write_chunk(void *object, const char *data, size_t sz) {
chunked_writer *cw = object; chunked_writer *cw = object;
if (cw->cap < cw->sz + sz) { if (cw->cap < cw->sz + sz) {
cw->cap = MAX(cw->cap * 2, cw->sz + 8*sz); cw->cap = MAX(cw->cap * 2, cw->sz + 8*sz);
cw->buf = realloc(cw->buf, cw->cap); cw->buf = realloc(cw->buf, cw->cap * sizeof(cw->buf[0]));
} }
memcpy(cw->buf + cw->sz, data, sz); memcpy(cw->buf + cw->sz, data, sz);
cw->sz += sz; cw->sz += sz;

4
glfw/x11_window.c vendored
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@ -729,7 +729,7 @@ get_clipboard_data(const _GLFWClipboardData *cd, const char *mime, char **data)
if (!chunk.sz) break; if (!chunk.sz) break;
if (cap < sz + chunk.sz) { if (cap < sz + chunk.sz) {
cap = MAX(cap * 2, sz + 4 * chunk.sz); cap = MAX(cap * 2, sz + 4 * chunk.sz);
buf = realloc(buf, cap); buf = realloc(buf, cap * sizeof(buf[0]));
} }
memcpy(buf + sz, chunk.data, chunk.sz); memcpy(buf + sz, chunk.data, chunk.sz);
sz += chunk.sz; sz += chunk.sz;
@ -2904,7 +2904,7 @@ write_chunk(void *object, const char *data, size_t sz) {
chunked_writer *cw = object; chunked_writer *cw = object;
if (cw->cap < cw->sz + sz) { if (cw->cap < cw->sz + sz) {
cw->cap = MAX(cw->cap * 2, cw->sz + 8*sz); cw->cap = MAX(cw->cap * 2, cw->sz + 8*sz);
cw->buf = realloc(cw->buf, cw->cap); cw->buf = realloc(cw->buf, cw->cap * sizeof(cw->buf[0]));
} }
memcpy(cw->buf + cw->sz, data, sz); memcpy(cw->buf + cw->sz, data, sz);
cw->sz += sz; cw->sz += sz;