motiejus/zig
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use size_t for indexes

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protect against incorrect copies in debug mode
This commit is contained in:
Andrew Kelley
2016-09-15 14:05:15 -04:00
parent 4c0259b107
commit 3239b3cb69
27 changed files with 556 additions and 532 deletions
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14
src/ast_render.cpp
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@@ -292,7 +292,7 @@ static bool is_printable(uint8_t c) {
static void string_literal_escape(Buf *source, Buf *dest) {
buf_resize(dest, 0);
for (int i = 0; i < buf_len(source); i += 1) {
for (size_t i = 0; i < buf_len(source); i += 1) {
uint8_t c = *((uint8_t*)buf_ptr(source) + i);
if (is_printable(c)) {
buf_append_char(dest, c);
@@ -330,7 +330,7 @@ static bool is_valid_bare_symbol(Buf *symbol) {
if (!is_alpha_under(first_char)) {
return false;
}
for (int i = 1; i < buf_len(symbol); i += 1) {
for (size_t i = 1; i < buf_len(symbol); i += 1) {
uint8_t c = *((uint8_t*)buf_ptr(symbol) + i);
if (!is_alpha_under(c) && !is_digit(c)) {
return false;
@@ -358,7 +358,7 @@ static void render_node(AstRender *ar, AstNode *node) {
switch (node->type) {
case NodeTypeRoot:
for (int i = 0; i < node->data.root.top_level_decls.length; i += 1) {
for (size_t i = 0; i < node->data.root.top_level_decls.length; i += 1) {
AstNode *child = node->data.root.top_level_decls.at(i);
print_indent(ar);
render_node(ar, child);
@@ -417,7 +417,7 @@ static void render_node(AstRender *ar, AstNode *node) {
ZigList<AstNode *> *directives =
node->data.fn_def.fn_proto->data.fn_proto.top_level_decl.directives;
if (directives) {
for (int i = 0; i < directives->length; i += 1) {
for (size_t i = 0; i < directives->length; i += 1) {
render_node(ar, directives->at(i));
}
}
@@ -433,7 +433,7 @@ static void render_node(AstRender *ar, AstNode *node) {
case NodeTypeBlock:
fprintf(ar->f, "{\n");
ar->indent += ar->indent_size;
for (int i = 0; i < node->data.block.statements.length; i += 1) {
for (size_t i = 0; i < node->data.block.statements.length; i += 1) {
AstNode *statement = node->data.block.statements.at(i);
print_indent(ar);
render_node(ar, statement);
@@ -561,7 +561,7 @@ static void render_node(AstRender *ar, AstNode *node) {
fprintf(ar->f, ")");
}
fprintf(ar->f, "(");
for (int i = 0; i < node->data.fn_call_expr.params.length; i += 1) {
for (size_t i = 0; i < node->data.fn_call_expr.params.length; i += 1) {
AstNode *param = node->data.fn_call_expr.params.at(i);
if (i != 0) {
fprintf(ar->f, ", ");
@@ -628,7 +628,7 @@ static void render_node(AstRender *ar, AstNode *node) {
const char *container_str = container_string(node->data.struct_decl.kind);
fprintf(ar->f, "%s%s %s {\n", pub_str, container_str, struct_name);
ar->indent += ar->indent_size;
for (int field_i = 0; field_i < node->data.struct_decl.fields.length; field_i += 1) {
for (size_t field_i = 0; field_i < node->data.struct_decl.fields.length; field_i += 1) {
AstNode *field_node = node->data.struct_decl.fields.at(field_i);
assert(field_node->type == NodeTypeStructField);
print_indent(ar);