walkero
/
cppcheck
1
0
Fork 0
Code Issues Pull Requests Projects Releases 1 Wiki Activity

Searching multiple files

This commit is contained in:
Daniel Marjamäki 2007-07-24 06:24:12 +00:00
parent 8c0c57ddf4
commit ae8a914832
1 changed files with 44 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

55
main.cpp
View File

@ -11,6 +11,8 @@
#include "CheckHeaders.h"
#include "CheckOther.h"
#include <dir.h> // <- findfirst, ffblk
//---------------------------------------------------------------------------
bool Debug = false;
bool ShowAll = false;
@ -46,18 +48,44 @@ int main(int argc, char* argv[])
if (!fname)
{
std::cout << "cppcheck [--all] [--style] filename\n";
std::cout << " --all Show all messages.\n"
" By default this is off, a message is only shown"
" if cppcheck is sure it has found a bug."
" By turning on all warnings, you'll probably get"
" false positives, but some of the positives might"
" be real bugs.\n";
std::cout << " --style Check coding style\n";
std::cout << "C/C++ code checking.\n"
"\n"
"Syntax:\n"
" cppcheck [--all] [--style] filename\n"
"\n"
"Options:\n"
" --all Normally a message is only shown if cppcheck is sure\n"
" it has found a bug.\n"
" When this option is given, all messages are shown.\n"
"\n"
" --style Check coding style.\n";
return 0;
}
CppCheck(fname);
struct ffblk f;
int done = findfirst(fname,&f,0);
while (!done)
{
char path[1000];
if (strchr(fname,'\\'))
{
strcpy(path, fname);
*(strrchr(path,'\\')+1) = 0;
}
else if (strchr(fname,'/'))
{
strcpy(path, fname);
*(strrchr(path,'/')+1) = 0;
}
else
{
path[0] = 0;
}
strcat(path, f.ff_name);
CppCheck(path);
done = findnext(&f);
}
return 0;
}
@ -72,6 +100,8 @@ static void CppCheck(const char FileName[])
{
HasErrors = false;
std::cout << "Checking " << FileName << "...\n";
// Tokenize the file
tokens = tokens_back = NULL;
Files.clear();
@ -106,7 +136,10 @@ static void CppCheck(const char FileName[])
if (ShowAll)
{
// Check for "if (a=b)"
CheckIfAssignment();
// Check for case without break
CheckCaseWithoutBreak();
// Check that all class constructors are ok.
// Temporarily inactivated to avoid any false positives
@ -161,8 +194,8 @@ static void CppCheck(const char FileName[])
DeallocateTokens();
// Todo: How should this work? Activated by a command line switch?
//if ( ! HasErrors )
// std::cout << "No errors found\n";
if ( ! HasErrors )
std::cout << "No errors found\n";
}
//---------------------------------------------------------------------------