CMake/Tests/SystemInformation/DumpInformation.cxx
Kitware Robot 7bbaa4283d Remove trailing whitespace from most CMake and C/C++ code
Our Git commit hooks disallow modification or addition of lines with
trailing whitespace.  Wipe out all remnants of trailing whitespace
everywhere except third-party code.

Run the following shell code:

git ls-files -z -- \
 bootstrap doxygen.config '*.readme' \
 '*.c' '*.cmake' '*.cpp' '*.cxx' \
 '*.el' '*.f' '*.f90' '*.h' '*.in' '*.in.l' '*.java' \
 '*.mm' '*.pike' '*.py' '*.txt' '*.vim' |
egrep -z -v '^(Utilities/cm|Source/(kwsys|CursesDialog/form)/)' |
egrep -z -v '^(Modules/CPack\..*\.in)' |
xargs -0 sed -i 's/ \+$//'
2012-08-13 14:18:39 -04:00

81 lines
2.3 KiB
C++

#include "DumpInformation.h"
#include <stdio.h>
#include <sys/stat.h>
void cmDumpInformationPrintFile(const char* name, FILE* fout)
{
fprintf(fout,
"Avoid ctest truncation of output: CTEST_FULL_OUTPUT\n");
fprintf(fout,
"================================================================\n");
struct stat fs;
if(stat(name, &fs) != 0)
{
fprintf(fout, "The file \"%s\" does not exist.\n", name);
fflush(fout);
return;
}
FILE* fin = fopen(name, "r");
if(fin)
{
fprintf(fout,
"Contents of \"%s\":\n"
"----------------------------------------------------------------\n",
name);
const int bufferSize = 4096;
char buffer[bufferSize];
int n;
while((n = fread(buffer, 1, bufferSize, fin)) > 0)
{
for(char* c = buffer; c < buffer+n; ++c)
{
switch(*c)
{
case '<': fprintf(fout, "&lt;"); break;
case '>': fprintf(fout, "&gt;"); break;
case '&': fprintf(fout, "&amp;"); break;
default: putc(*c, fout); break;
}
}
fflush(fout);
}
fclose(fin);
}
else
{
fprintf(fout, "Error opening \"%s\" for reading.\n", name);
fflush(fout);
}
}
int main(int,char *[])
{
const char* files[] =
{
DumpInformation_BINARY_DIR "/SystemInformation.out",
DumpInformation_BINARY_DIR "/AllVariables.txt",
DumpInformation_BINARY_DIR "/AllCommands.txt",
DumpInformation_BINARY_DIR "/AllMacros.txt",
DumpInformation_BINARY_DIR "/OtherProperties.txt",
DumpInformation_BINARY_DIR "/../../Source/cmConfigure.h",
DumpInformation_BINARY_DIR "/../../CMakeCache.txt",
DumpInformation_BINARY_DIR "/../../CMakeFiles/CMakeOutput.log",
DumpInformation_BINARY_DIR "/../../CMakeFiles/CMakeError.log",
DumpInformation_BINARY_DIR "/../../Bootstrap.cmk/cmake_bootstrap.log",
DumpInformation_BINARY_DIR "/../../Source/cmsys/Configure.hxx",
DumpInformation_BINARY_DIR "/../../Source/cmsys/Configure.h",
DumpInformation_BINARY_DIR "/CMakeFiles/CMakeOutput.log",
DumpInformation_BINARY_DIR "/CMakeFiles/CMakeError.log",
0
};
const char** f;
for(f = files; *f; ++f)
{
cmDumpInformationPrintFile(*f, stdout);
}
return 0;
}