Adjust text_sanitizer to accept the default value (#18870)
Allow src to receive the specified empty value
Stelios Fragkakis committed
Oct 27, 2024 at 19:19 UTC
9ccb3a4520a22cfa635eed3057b440a9e76bfbdd
1 file changed
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-1
src/libnetdata/sanitizers/utf8-sanitizer.c
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@@ -3,7 +3,7 @@
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#include "../libnetdata.h"
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size_t text_sanitize(unsigned char *dst, const unsigned char *src, size_t dst_size, const unsigned char *char_map, bool utf, const char *empty, size_t *multibyte_length) {
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- if(unlikely(!src || !dst || !dst_size)) return 0;
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+ if(unlikely(!dst || !dst_size)) return 0;
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// skip leading spaces and invalid characters
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while(src && *src && !IS_UTF8_BYTE(*src) && (isspace(*src) || iscntrl(*src) || !isprint(*src)))