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author | Thomas Vigouroux <tomvig38@gmail.com> | 2020-09-17 11:25:22 +0200 |
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committer | Thomas Vigouroux <tomvig38@gmail.com> | 2020-11-03 10:39:35 +0100 |
commit | 3eb241d8310f453ce5e5485f12796a0ae43a0a18 (patch) | |
tree | fa214d8724a4c3d3646b1c1c5e12137757464d6f /src/tree_sitter/stack.h | |
parent | a061d53e18168130aad537a9e8012390834ff8c2 (diff) | |
download | rneovim-3eb241d8310f453ce5e5485f12796a0ae43a0a18.tar.gz rneovim-3eb241d8310f453ce5e5485f12796a0ae43a0a18.tar.bz2 rneovim-3eb241d8310f453ce5e5485f12796a0ae43a0a18.zip |
bundle: move tree-sitter as a bundled dep
fixup! bundle: move tree-sitter as a bundled dep
fixup! bundle: move tree-sitter as a bundled dep
Diffstat (limited to 'src/tree_sitter/stack.h')
-rw-r--r-- | src/tree_sitter/stack.h | 135 |
1 files changed, 0 insertions, 135 deletions
diff --git a/src/tree_sitter/stack.h b/src/tree_sitter/stack.h deleted file mode 100644 index ec7a69d2b4..0000000000 --- a/src/tree_sitter/stack.h +++ /dev/null @@ -1,135 +0,0 @@ -#ifndef TREE_SITTER_PARSE_STACK_H_ -#define TREE_SITTER_PARSE_STACK_H_ - -#ifdef __cplusplus -extern "C" { -#endif - -#include "./array.h" -#include "./subtree.h" -#include "./error_costs.h" -#include <stdio.h> - -typedef struct Stack Stack; - -typedef unsigned StackVersion; -#define STACK_VERSION_NONE ((StackVersion)-1) - -typedef struct { - SubtreeArray subtrees; - StackVersion version; -} StackSlice; -typedef Array(StackSlice) StackSliceArray; - -typedef struct { - Length position; - unsigned depth; - TSStateId state; -} StackSummaryEntry; -typedef Array(StackSummaryEntry) StackSummary; - -// Create a stack. -Stack *ts_stack_new(SubtreePool *); - -// Release the memory reserved for a given stack. -void ts_stack_delete(Stack *); - -// Get the stack's current number of versions. -uint32_t ts_stack_version_count(const Stack *); - -// Get the state at the top of the given version of the stack. If the stack is -// empty, this returns the initial state, 0. -TSStateId ts_stack_state(const Stack *, StackVersion); - -// Get the last external token associated with a given version of the stack. -Subtree ts_stack_last_external_token(const Stack *, StackVersion); - -// Set the last external token associated with a given version of the stack. -void ts_stack_set_last_external_token(Stack *, StackVersion, Subtree ); - -// Get the position of the given version of the stack within the document. -Length ts_stack_position(const Stack *, StackVersion); - -// Push a tree and state onto the given version of the stack. -// -// This transfers ownership of the tree to the Stack. Callers that -// need to retain ownership of the tree for their own purposes should -// first retain the tree. -void ts_stack_push(Stack *, StackVersion, Subtree , bool, TSStateId); - -// Pop the given number of entries from the given version of the stack. This -// operation can increase the number of stack versions by revealing multiple -// versions which had previously been merged. It returns an array that -// specifies the index of each revealed version and the trees that were -// removed from that version. -StackSliceArray ts_stack_pop_count(Stack *, StackVersion, uint32_t count); - -// Remove an error at the top of the given version of the stack. -SubtreeArray ts_stack_pop_error(Stack *, StackVersion); - -// Remove any pending trees from the top of the given version of the stack. -StackSliceArray ts_stack_pop_pending(Stack *, StackVersion); - -// Remove any all trees from the given version of the stack. -StackSliceArray ts_stack_pop_all(Stack *, StackVersion); - -// Get the maximum number of tree nodes reachable from this version of the stack -// since the last error was detected. -unsigned ts_stack_node_count_since_error(const Stack *, StackVersion); - -int ts_stack_dynamic_precedence(Stack *, StackVersion); - -bool ts_stack_has_advanced_since_error(const Stack *, StackVersion); - -// Compute a summary of all the parse states near the top of the given -// version of the stack and store the summary for later retrieval. -void ts_stack_record_summary(Stack *, StackVersion, unsigned max_depth); - -// Retrieve a summary of all the parse states near the top of the -// given version of the stack. -StackSummary *ts_stack_get_summary(Stack *, StackVersion); - -// Get the total cost of all errors on the given version of the stack. -unsigned ts_stack_error_cost(const Stack *, StackVersion version); - -// Merge the given two stack versions if possible, returning true -// if they were successfully merged and false otherwise. -bool ts_stack_merge(Stack *, StackVersion, StackVersion); - -// Determine whether the given two stack versions can be merged. -bool ts_stack_can_merge(Stack *, StackVersion, StackVersion); - -TSSymbol ts_stack_resume(Stack *, StackVersion); - -void ts_stack_pause(Stack *, StackVersion, TSSymbol); - -void ts_stack_halt(Stack *, StackVersion); - -bool ts_stack_is_active(const Stack *, StackVersion); - -bool ts_stack_is_paused(const Stack *, StackVersion); - -bool ts_stack_is_halted(const Stack *, StackVersion); - -void ts_stack_renumber_version(Stack *, StackVersion, StackVersion); - -void ts_stack_swap_versions(Stack *, StackVersion, StackVersion); - -StackVersion ts_stack_copy_version(Stack *, StackVersion); - -// Remove the given version from the stack. -void ts_stack_remove_version(Stack *, StackVersion); - -void ts_stack_clear(Stack *); - -bool ts_stack_print_dot_graph(Stack *, const TSLanguage *, FILE *); - -typedef void (*StackIterateCallback)(void *, TSStateId, uint32_t); - -void ts_stack_iterate(Stack *, StackVersion, StackIterateCallback, void *); - -#ifdef __cplusplus -} -#endif - -#endif // TREE_SITTER_PARSE_STACK_H_ |