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-rw-r--r--src/msvc_helper-win32.cc80
1 files changed, 0 insertions, 80 deletions
diff --git a/src/msvc_helper-win32.cc b/src/msvc_helper-win32.cc
index e465279..e37a26e 100644
--- a/src/msvc_helper-win32.cc
+++ b/src/msvc_helper-win32.cc
@@ -14,22 +14,12 @@
#include "msvc_helper.h"
-#include <algorithm>
-#include <stdio.h>
-#include <string.h>
#include <windows.h>
-#include "includes_normalize.h"
#include "util.h"
namespace {
-/// Return true if \a input ends with \a needle.
-bool EndsWith(const string& input, const string& needle) {
- return (input.size() >= needle.size() &&
- input.substr(input.size() - needle.size()) == needle);
-}
-
string Replace(const string& input, const string& find, const string& replace) {
string result = input;
size_t start_pos = 0;
@@ -47,76 +37,6 @@ string EscapeForDepfile(const string& path) {
return Replace(path, " ", "\\ ");
}
-// static
-string CLParser::FilterShowIncludes(const string& line,
- const string& deps_prefix) {
- const string kDepsPrefixEnglish = "Note: including file: ";
- const char* in = line.c_str();
- const char* end = in + line.size();
- const string& prefix = deps_prefix.empty() ? kDepsPrefixEnglish : deps_prefix;
- if (end - in > (int)prefix.size() &&
- memcmp(in, prefix.c_str(), (int)prefix.size()) == 0) {
- in += prefix.size();
- while (*in == ' ')
- ++in;
- return line.substr(in - line.c_str());
- }
- return "";
-}
-
-// static
-bool CLParser::IsSystemInclude(string path) {
- transform(path.begin(), path.end(), path.begin(), ::tolower);
- // TODO: this is a heuristic, perhaps there's a better way?
- return (path.find("program files") != string::npos ||
- path.find("microsoft visual studio") != string::npos);
-}
-
-// static
-bool CLParser::FilterInputFilename(string line) {
- transform(line.begin(), line.end(), line.begin(), ::tolower);
- // TODO: other extensions, like .asm?
- return EndsWith(line, ".c") ||
- EndsWith(line, ".cc") ||
- EndsWith(line, ".cxx") ||
- EndsWith(line, ".cpp");
-}
-
-string CLParser::Parse(const string& output, const string& deps_prefix) {
- string filtered_output;
-
- // Loop over all lines in the output to process them.
- size_t start = 0;
- while (start < output.size()) {
- size_t end = output.find_first_of("\r\n", start);
- if (end == string::npos)
- end = output.size();
- string line = output.substr(start, end - start);
-
- string include = FilterShowIncludes(line, deps_prefix);
- if (!include.empty()) {
- include = IncludesNormalize::Normalize(include, NULL);
- if (!IsSystemInclude(include))
- includes_.insert(include);
- } else if (FilterInputFilename(line)) {
- // Drop it.
- // TODO: if we support compiling multiple output files in a single
- // cl.exe invocation, we should stash the filename.
- } else {
- filtered_output.append(line);
- filtered_output.append("\n");
- }
-
- if (end < output.size() && output[end] == '\r')
- ++end;
- if (end < output.size() && output[end] == '\n')
- ++end;
- start = end;
- }
-
- return filtered_output;
-}
-
int CLWrapper::Run(const string& command, string* output) {
SECURITY_ATTRIBUTES security_attributes = {};
security_attributes.nLength = sizeof(SECURITY_ATTRIBUTES);