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Ignore unterminated string initialization for hexchar #1030

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Jan 20, 2025
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Ignore unterminated string initialization for hexchar #1030

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10 changes: 10 additions & 0 deletions src/libbluechi/bus/utils.c
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Original file line number Diff line number Diff line change
Expand Up @@ -250,10 +250,20 @@ int assemble_object_path_string(const char *prefix, const char *name, char **res
return asprintf(res, "%s/%s", prefix, escaped);
}

// Disabling -Wunterminated-string-initialization temporarily.
// hexchar uses the table array only for mapping an integer to
// a hexadecimal char, no need for it to be NULL terminated.
#if __GNUC__ >= 15
# pragma GCC diagnostic push
# pragma GCC diagnostic ignored "-Wunterminated-string-initialization"
#endif
static char hexchar(int x) {
static const char table[16] = "0123456789abcdef";
return table[(unsigned int) x % sizeof(table)];
}
#if __GNUC__ >= 15
# pragma GCC diagnostic pop
#endif

char *bus_path_escape(const char *s) {

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