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a64db95a23
Both need to add add bytes, not UTF-8 sequences. Signed-off-by: Felix Fietkau <nbd@nbd.name>
30 lines
767 B
Diff
30 lines
767 B
Diff
From: Felix Fietkau <nbd@nbd.name>
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Date: Sun, 5 Oct 2025 11:25:15 +0200
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Subject: [PATCH] lexer: fix parsing \xHH and \0OOO escape sequences
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Both need to add add bytes, not UTF-8 sequences.
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Signed-off-by: Felix Fietkau <nbd@nbd.name>
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---
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--- a/lexer.c
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+++ b/lexer.c
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@@ -277,7 +277,7 @@ parse_escape(uc_lexer_t *lex, const char
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code = code * 16 + hex(ch);
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}
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- append_utf8(lex, code);
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+ uc_vector_push(&lex->buffer, code);
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}
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/* octal or letter */
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@@ -293,7 +293,7 @@ parse_escape(uc_lexer_t *lex, const char
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if (code > 255)
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return emit_op(lex, -3, TK_ERROR, ucv_string_new("Invalid escape sequence"));
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- append_utf8(lex, code);
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+ uc_vector_push(&lex->buffer, code);
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}
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/* ... no octal sequence, handle potential regex macros */
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