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Fix compiler warnings in init_dump_ascii_wstr() (GH-22150) 

Fix GCC 9.3 (using -O3) warnings on x86:

initconfig.c: In function ‘init_dump_ascii_wstr’:
initconfig.c:2679:34: warning: format ‘%lc’ expects argument of type
‘wint_t’, but argument 2 has type ‘wchar_t’ {aka ‘long int’}
 2679 |             PySys_WriteStderr("%lc", ch);
initconfig.c:2682:38: warning: format ‘%x’ expects argument of type
‘unsigned int’, but argument 2 has type ‘wchar_t’ {aka ‘long int’}
 2682 |             PySys_WriteStderr("\\x%02x", ch);
initconfig.c:2686:38: warning: format ‘%x’ expects argument of type
‘unsigned int’, but argument 2 has type ‘wchar_t’ {aka ‘long int’}
 2686 |             PySys_WriteStderr("\\U%08x", ch);
initconfig.c:2690:38: warning: format ‘%x’ expects argument of type
‘unsigned int’, but argument 2 has type ‘wchar_t’ {aka ‘long int’}
 2690 |             PySys_WriteStderr("\\u%04x", ch);
(cherry picked from commit 640e8e1d5f)

Co-authored-by: Victor Stinner <vstinner@python.org>
This commit is contained in:
Miss Islington (bot) 2020-09-09 03:26:32 -07:00 committed by GitHub
parent 9171dc2827
commit 23d3681671
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1 changed files with 1 additions and 1 deletions
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Python/initconfig.c
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@ -2589,7 +2589,7 @@ init_dump_ascii_wstr(const wchar_t *str)
PySys_WriteStderr("'");
for (; *str != L'\0'; str++) {
wchar_t ch = *str;
unsigned int ch = (unsigned int)*str;
if (ch == L'\'') {
PySys_WriteStderr("\\'");
} else if (0x20 <= ch && ch < 0x7f) {