Rename modules chapter to 28a

1 files changed, 0 insertions, 61 deletions

diff --git a/chapter-modules/src/main/c/simple_crt.c b/chapter-modules/src/main/c/simple_crt.c
deleted file mode 100644
index 8656a3cc..00000000
--- a/chapter-modules/src/main/c/simple_crt.c
+++ /dev/null
@@ -1,61 +0,0 @@
-#include <stdint.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-
-// errno may be thread-local or a macro calling a platform accessor.
-int32_t simple_errno(void) { return errno; }
-
-// Native process arguments converted to ordinary Simple array layouts.
-// The outer array is mutable; every contained byte array is published as
-// immutable and non-null to Simple code.
-typedef struct SimpleBytes {
-    uint32_t len;
-    unsigned char bytes[];
-} SimpleBytes;
-
-typedef struct SimpleArgs {
-    uint32_t len;
-    uint32_t pad;
-    SimpleBytes *args[];
-} SimpleArgs;
-
-__attribute__((CALL_CONV))
-extern int64_t simple_main(SimpleArgs *args);
-
-static SimpleArgs *simple_args(int argc, char **argv) {
-    if (argc < 0 || (uint64_t)argc > UINT32_MAX)
-        return NULL;
-
-    SimpleArgs *args = calloc(1, sizeof(*args) + (size_t)argc * sizeof(args->args[0]));
-    if (args == NULL)
-        return NULL;
-    args->len = (uint32_t)argc;
-
-    for (int i = 0; i < argc; i++) {
-        size_t len = strlen(argv[i]);
-        if (len > UINT32_MAX) {
-            free(args);
-            return NULL;
-        }
-        SimpleBytes *str = malloc(sizeof(*str) + len);
-        if (str == NULL) {
-            for (int j = 0; j < i; j++) free(args->args[j]);
-            free(args);
-            return NULL;
-        }
-        str->len = (uint32_t)len;
-        memcpy(str->bytes, argv[i], len);
-        args->args[i] = str;
-    }
-    return args;
-}
-
-int main(int argc, char **argv) {
-    SimpleArgs *args = simple_args(argc, argv);
-    if (args == NULL)
-        return 1;
-    // The language-level hidden receiver is not part of the emitted ABI for
-    // free functions; source argument zero occupies native argument zero.
-    return (int)simple_main(args);
-}