Working on reducing function pollution

1 files changed, 41 insertions, 49 deletions

diff --git a/src/lsp/lsp_main.c b/src/lsp/lsp_main.c
index fbe5312..a9a9f06 100644
--- a/src/lsp/lsp_main.c
+++ b/src/lsp/lsp_main.c
@@ -6,55 +6,47 @@
 #include <unistd.h>
 
 // Simple Main Loop for LSP.
-int lsp_main(int argc, char **argv)
-{
-    (void)argc;
-    (void)argv;
-    fprintf(stderr, "zls: Zen Language Server starting...\n");
-
-    while (1)
-    {
-        // Read headers
-        int content_len = 0;
-        char line[512];
-        while (fgets(line, sizeof(line), stdin))
-        {
-            if (0 == strcmp(line, "\r\n"))
-            {
-                break; // End of headers
-            }
-            if (0 == strncmp(line, "Content-Length: ", 16))
-            {
-                content_len = atoi(line + 16);
-            }
-        }
-
-        if (content_len <= 0)
-        {
-            // Maybe EOF or error?
-            if (feof(stdin))
-            {
-                break;
-            }
-            continue; // Wait for more (yeah we gotta work on this).
-        }
-
-        // Read body.
-        char *body = malloc(content_len + 1);
-        if (fread(body, 1, content_len, stdin) != (size_t)content_len)
-        {
-            fprintf(stderr, "zls: Error reading body\n");
-            free(body);
-            break;
-        }
-        body[content_len] = 0;
-
-        // Process JSON-RPC.
-        fprintf(stderr, "zls: Received: %s\n", body);
-        handle_request(body);
-
-        free(body);
+int lsp_main(int argc, char **argv) {
+  (void)argc;
+  (void)argv;
+  fprintf(stderr, "zls: Zen Language Server starting...\n");
+
+  while (1) {
+    // Read headers
+    int content_len = 0;
+    char line[512];
+    while (fgets(line, sizeof(line), stdin)) {
+      if (0 == strcmp(line, "\r\n")) {
+        break; // End of headers
+      }
+      if (0 == strncmp(line, "Content-Length: ", 16)) {
+        content_len = atoi(line + 16);
+      }
     }
 
-    return 0;
+    if (content_len <= 0) {
+      // Maybe EOF or error?
+      if (feof(stdin)) {
+        break;
+      }
+      continue; // Wait for more (yeah we gotta work on this).
+    }
+
+    // Read body.
+    char *body = malloc(content_len + 1);
+    if (fread(body, 1, content_len, stdin) != (size_t)content_len) {
+      fprintf(stderr, "zls: Error reading body\n");
+      free(body);
+      break;
+    }
+    body[content_len] = 0;
+
+    // Process JSON-RPC.
+    fprintf(stderr, "zls: Received: %s\n", body);
+    handle_request(body);
+
+    free(body);
+  }
+
+  return 0;
 }