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Maieul BOYER 2024-04-30 13:42:00 +02:00
parent 54cefca53f
commit 019d25174c
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24 changed files with 388 additions and 363 deletions
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44
parser/src/scanner.c
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@ -1,11 +1,11 @@
#include "array.h"
#include "parser.h"
#include "parser/types/types_lexer.h"
#include "parser/types/types_scanner.h"
#include "parser/types/types_scanner_ctx.h"
#include <assert.h>
#include <ctype.h>
#include <string.h>
#include <wctype.h>
#define TREE_SITTER_SERIALIZATION_BUFFER_SIZE 1024
@ -65,14 +65,6 @@ static inline t_heredoc heredoc_new(void)
});
}
typedef struct s_scanner
{
t_u8 last_glob_paren_depth;
bool ext_was_in_double_quote;
bool ext_saw_outside_quote;
Array(t_heredoc) heredocs;
} t_scanner;
static inline void advance(t_lexer *lexer)
{
lexer->advance(lexer, false);
@ -119,8 +111,8 @@ static inline void reset(t_scanner *scanner)
static unsigned serialize(t_scanner *scanner, char *buffer)
{
t_u32 size;
t_u32 i;
t_u32 size;
t_u32 i;
t_heredoc *heredoc;
size = 0;
@ -153,10 +145,10 @@ static unsigned serialize(t_scanner *scanner, char *buffer)
static void deserialize(t_scanner *scanner, const char *buffer, unsigned length)
{
t_u32 size;
t_u32 heredoc_count;
t_u32 size;
t_u32 heredoc_count;
t_heredoc *heredoc;
t_u32 i;
t_u32 i;
size = 0;
if (length == 0)
@ -205,7 +197,7 @@ static void deserialize(t_scanner *scanner, const char *buffer, unsigned length)
*/
static bool advance_word(t_lexer *lexer, t_string *unquoted_word)
{
bool empty;
bool empty;
t_i32 quote;
quote = 0;
@ -449,11 +441,11 @@ static bool regex_scan(t_scanner *scanner, t_lexer *lexer,
{
typedef struct
{
bool done;
bool advanced_once;
bool found_non_alnumdollarunderdash;
bool last_was_escape;
bool in_single_quote;
bool done;
bool advanced_once;
bool found_non_alnumdollarunderdash;
bool last_was_escape;
bool in_single_quote;
t_u32 paren_depth;
t_u32 bracket_depth;
t_u32 brace_depth;
@ -793,8 +785,8 @@ static bool extglob_pattern_scan(t_scanner *scanner, t_lexer *lexer,
typedef struct
{
bool done;
bool saw_non_alphadot;
bool done;
bool saw_non_alphadot;
t_u32 paren_depth;
t_u32 bracket_depth;
t_u32 brace_depth;
@ -930,7 +922,7 @@ static bool expansion_word_scan(t_scanner *scanner, t_lexer *lexer,
const bool *valid_symbols)
{
(void)(scanner);
if (valid_symbols[EXPANSION_WORD])
{
bool advanced_once = false;
@ -1027,14 +1019,14 @@ static bool expansion_word_scan(t_scanner *scanner, t_lexer *lexer,
advance(lexer);
}
}
return (false);
return (false);
}
static bool brace_start_scan(t_scanner *scanner, t_lexer *lexer,
const bool *valid_symbols)
{
(void)(scanner);
if (valid_symbols[BRACE_START] && !in_error_recovery(valid_symbols))
{
while (isspace(lexer->lookahead))