Method processHFile

internal/client/own-includes-parser.go:368–392

(hFile *IncludedFile, file *os.File, shouldCache bool)

}

func (inc *ownIncludesParser) processHFile(hFile *IncludedFile, file *os.File, shouldCache bool) {
	fileSHA256, buffer, err := CalcSHA256OfFile(file, hFile.fileSize, inc.preallocatedBuf)
	_ = file.Close() // close a file before digging into nested .h, not to keep open descriptors
	if err != nil {
		inc.err = err // keep the last error here
		return
	}

	hFile.fileSHA256 = fileSHA256
	includeStatements := inc.collectIncludeStatementsInFile(buffer)

	if !shouldCache {
		for _, includedArg := range includeStatements {
			inc.onHashInclude(hFile.fileName, includedArg, false)
		}
	} else {
		nestedIncludes := make([]string, 0, len(includeStatements))
		for _, includedArg := range includeStatements {
			if hNested := inc.onHashInclude(hFile.fileName, includedArg, false); hNested != nil {
				nestedIncludes = append(nestedIncludes, hNested.fileName)
			}
		}
		inc.includesCache.AddHFileInfo(hFile.fileName, hFile.fileSize, hFile.fileSHA256, nestedIncludes)
	}
}

func (inc *ownIncludesParser) processCppInFile(cppInFile string, searchForPch bool, explicitIncludes []string) (IncludedFile, error) {
	// on some systems, g++ includes <stdc-predef.h> implicitly