Mark all internal functions as static (#48)

Author: stsewd

docs/js/tree-sitter-parser.wasm

@@ -1,20 +1,20 @@
 #include "chars.h"
 
-bool is_upper(int32_t c)
+static bool is_upper(int32_t c)
 {
   const int32_t upper = 65;
   const int32_t lower = 90;
   return c >= upper && c <= lower;
 }
 
-bool is_digit(int32_t c)
+static bool is_digit(int32_t c)
 {
   const int32_t upper = 48;
   const int32_t lower = 57;
   return c >= upper && c <= lower;
 }
 
-bool is_newline(int32_t c)
+static bool is_newline(int32_t c)
 {
   const int32_t newline_chars[] = {
     CHAR_EOF,
@@ -30,7 +30,7 @@ bool is_newline(int32_t c)
   return false;
 }
 
-bool is_space(int32_t c)
+static bool is_space(int32_t c)
 {
   const int32_t space_chars[] = {
     CHAR_SPACE,
@@ -50,7 +50,7 @@ bool is_space(int32_t c)
 }
 
 /// Check if the character is allowed inside the name.
-bool is_internal_char(int32_t c)
+static bool is_internal_char(int32_t c)
 {
   const int32_t valid_chars[] = {
     '-',

src/tree_sitter_comment/chars.c

@@ -13,10 +13,10 @@
 #define CHAR_TAB '\t'
 #define CHAR_VERTICAL_TAB '\v'
 
-bool is_internal_char(int32_t c);
-bool is_newline(int32_t c);
-bool is_space(int32_t c);
-bool is_upper(int32_t c);
-bool is_digit(int32_t c);
+static bool is_internal_char(int32_t c);
+static bool is_newline(int32_t c);
+static bool is_space(int32_t c);
+static bool is_upper(int32_t c);
+static bool is_digit(int32_t c);
 
 #endif /* ifndef TREE_SITTER_COMMENT_CHARS_H */

src/tree_sitter_comment/chars.h

@@ -13,7 +13,7 @@
 /// - TODO(stsewd):
 /// - TODO(stsewd): text
 /// - TODO (stsewd): text
-bool parse_tagname(TSLexer* lexer, const bool* valid_symbols)
+static bool parse_tagname(TSLexer* lexer, const bool* valid_symbols)
 {
   if (!is_upper(lexer->lookahead) || !valid_symbols[T_TAGNAME]) {
     return false;
@@ -81,7 +81,7 @@ bool parse_tagname(TSLexer* lexer, const bool* valid_symbols)
   return true;
 }
 
-bool parse(TSLexer* lexer, const bool* valid_symbols)
+static bool parse(TSLexer* lexer, const bool* valid_symbols)
 {
   // If all valid symbols are true, tree-sitter is in correction mode.
   // We don't want to parse anything in that case.

src/tree_sitter_comment/parser.c

@@ -3,7 +3,7 @@
 
 #include <tree_sitter/parser.h>
 
-bool parse_tagname(TSLexer* lexer, const bool* valid_symbols);
-bool parse(TSLexer* lexer, const bool* valid_symbols);
+static bool parse_tagname(TSLexer* lexer, const bool* valid_symbols);
+static bool parse(TSLexer* lexer, const bool* valid_symbols);
 
 #endif /* ifndef TREE_SITTER_COMMENT_PARSER_H */