diff options
Diffstat (limited to 'src/msvc_helper-win32.cc')
| -rw-r--r-- | src/msvc_helper-win32.cc | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/src/msvc_helper-win32.cc b/src/msvc_helper-win32.cc index e465279..d516240 100644 --- a/src/msvc_helper-win32.cc +++ b/src/msvc_helper-win32.cc @@ -15,6 +15,7 @@ #include "msvc_helper.h" #include <algorithm> +#include <assert.h> #include <stdio.h> #include <string.h> #include <windows.h> @@ -82,10 +83,10 @@ bool CLParser::FilterInputFilename(string line) { EndsWith(line, ".cpp"); } -string CLParser::Parse(const string& output, const string& deps_prefix) { - string filtered_output; - +bool CLParser::Parse(const string& output, const string& deps_prefix, + string* filtered_output, string* err) { // Loop over all lines in the output to process them. + assert(&output != filtered_output); size_t start = 0; while (start < output.size()) { size_t end = output.find_first_of("\r\n", start); @@ -95,16 +96,18 @@ string CLParser::Parse(const string& output, const string& deps_prefix) { string include = FilterShowIncludes(line, deps_prefix); if (!include.empty()) { - include = IncludesNormalize::Normalize(include, NULL); - if (!IsSystemInclude(include)) - includes_.insert(include); + string normalized; + if (!IncludesNormalize::Normalize(include, NULL, &normalized, err)) + return false; + if (!IsSystemInclude(normalized)) + includes_.insert(normalized); } 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"); + filtered_output->append(line); + filtered_output->append("\n"); } if (end < output.size() && output[end] == '\r') @@ -114,7 +117,7 @@ string CLParser::Parse(const string& output, const string& deps_prefix) { start = end; } - return filtered_output; + return true; } int CLWrapper::Run(const string& command, string* output) { |