Changeset 52824 in webkit for trunk/JavaScriptCore/jsc.cpp

Timestamp:

Jan 5, 2010, 2:30:16 PM (15 years ago)

Author:

[email protected]

Message:

2009-12-25 Patrick Gansterer <​[email protected]>

Reviewed by Eric Seidel.

Buildfix for WinCE + style fixes.
​https://bugs.webkit.org/show_bug.cgi?id=32939

• jsc.cpp: (functionPrint): (functionQuit): (parseArguments): (fillBufferWithContentsOfFile):

File:

• trunk/JavaScriptCore/jsc.cpp (modified) (9 diffs)

trunk/JavaScriptCore/jsc.cpp

@@ -57 +57 @@
 #if COMPILER(MSVC) && !OS(WINCE)
 #include <crtdbg.h>
+#include <mmsystem.h>
 #include <windows.h>
-#include <mmsystem.h>
 #endif
 
@@ -89 +89 @@
 struct Script {
     bool isFile;
-    char *argument;
-    
+    char* argument;
+
     Script(bool isFile, char *argument)
         : isFile(isFile)
@@ -175 +175 @@
 {
     for (unsigned i = 0; i < args.size(); ++i) {
-        if (i != 0)
+        if (i)
             putchar(' ');
-        
+
         printf("%s", args.at(i).toString(exec).UTF8String().c_str());
     }
-    
+
     putchar('\n');
     fflush(stdout);
@@ -295 +295 @@
     cleanupGlobalData(&exec->globalData());
     exit(EXIT_SUCCESS);
+
+#if COMPILER(MSVC) && OS(WINCE)
+    // Without this, Visual Studio will complain that this method does not return a value.
+    return jsUndefined();
+#endif
 }
 
@@ -464 +469 @@
     for (; i < argc; ++i) {
         const char* arg = argv[i];
-        if (strcmp(arg, "-f") == 0) {
+        if (!strcmp(arg, "-f")) {
             if (++i == argc)
                 printUsageStatement(globalData);
@@ -470 +475 @@
             continue;
         }
-        if (strcmp(arg, "-e") == 0) {
+        if (!strcmp(arg, "-e")) {
             if (++i == argc)
                 printUsageStatement(globalData);
@@ -476 +481 @@
             continue;
         }
-        if (strcmp(arg, "-h") == 0 || strcmp(arg, "--help") == 0) {
-            printUsageStatement(globalData, true);
-        }
-        if (strcmp(arg, "-i") == 0) {
+        if (!strcmp(arg, "-i")) {
             options.interactive = true;
             continue;
         }
-        if (strcmp(arg, "-d") == 0) {
+        if (!strcmp(arg, "-d")) {
             options.dump = true;
             continue;
         }
-        if (strcmp(arg, "-s") == 0) {
+        if (!strcmp(arg, "-s")) {
 #if HAVE(SIGNAL_H)
             signal(SIGILL, _exit);
@@ -496 +498 @@
             continue;
         }
-        if (strcmp(arg, "--") == 0) {
+        if (!strcmp(arg, "--")) {
             ++i;
             break;
         }
+        if (!strcmp(arg, "-h") || !strcmp(arg, "--help"))
+            printUsageStatement(globalData, true);
         options.scripts.append(Script(true, argv[i]));
     }
-    
+
     if (options.scripts.isEmpty())
         options.interactive = true;
-    
+
     for (; i < argc; ++i)
         options.arguments.append(argv[i]);
@@ -533 +537 @@
     }
 
-    size_t buffer_size = 0;
-    size_t buffer_capacity = 1024;
-
-    buffer.resize(buffer_capacity);
+    size_t bufferSize = 0;
+    size_t bufferCapacity = 1024;
+
+    buffer.resize(bufferCapacity);
 
     while (!feof(f) && !ferror(f)) {
-        buffer_size += fread(buffer.data() + buffer_size, 1, buffer_capacity - buffer_size, f);
-        if (buffer_size == buffer_capacity) { // guarantees space for trailing '\0'
-            buffer_capacity *= 2;
-            buffer.resize(buffer_capacity);
+        bufferSize += fread(buffer.data() + bufferSize, 1, bufferCapacity - bufferSize, f);
+        if (bufferSize == bufferCapacity) { // guarantees space for trailing '\0'
+            bufferCapacity *= 2;
+            buffer.resize(bufferCapacity);
         }
     }
     fclose(f);
-    buffer[buffer_size] = '\0';
+    buffer[bufferSize] = '\0';
 
     return true;