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Issue #22156: Fix some "comparison between signed and unsigned integers"

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compiler warnings in the Modules/ subdirectory.
This commit is contained in:
Victor Stinner 2014-08-16 01:03:39 +02:00
parent 12174a5dca
commit 706768c687
13 changed files with 24 additions and 21 deletions
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6
Modules/_io/bytesio.c
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@ -53,10 +53,12 @@ unshare(bytesio *self, size_t preferred_size, int truncate)
Py_ssize_t copy_size;
char *new_buf;
if((! truncate) && preferred_size < self->string_size) {
if((! truncate) && preferred_size < (size_t)self->string_size) {
preferred_size = self->string_size;
}
/* PyMem_Malloc() returns NULL if preferred_size is bigger
than PY_SSIZE_T_MAX */
new_buf = (char *)PyMem_Malloc(preferred_size);
if (new_buf == NULL) {
PyErr_NoMemory();
@ -64,7 +66,7 @@ unshare(bytesio *self, size_t preferred_size, int truncate)
}
copy_size = self->string_size;
if (copy_size > preferred_size) {
if ((size_t)copy_size > preferred_size) {
copy_size = preferred_size;
}