CMake/Tests/BundleTest/BundleLib.cxx
Brad King e1c7747253 Format include directive blocks and ordering with clang-format
Sort include directives within each block (separated by a blank line) in
lexicographic order (except to prioritize `sys/types.h` first).  First
run `clang-format` with the config file:

    ---
    SortIncludes: false
    ...

Commit the result temporarily.  Then run `clang-format` again with:

    ---
    SortIncludes: true
    IncludeCategories:
      - Regex:    'sys/types.h'
        Priority: -1
    ...

Commit the result temporarily.  Start a new branch and cherry-pick the
second commit.  Manually resolve conflicts to preserve indentation of
re-ordered includes.  This cleans up the include ordering without
changing any other style.

Use the following command to run `clang-format`:

    $ git ls-files -z -- \
        '*.c' '*.cc' '*.cpp' '*.cxx' '*.h' '*.hh' '*.hpp' '*.hxx' |
      egrep -z -v '(Lexer|Parser|ParserHelper)\.' |
      egrep -z -v '^Source/cm_sha2' |
      egrep -z -v '^Source/(kwsys|CursesDialog/form)/' |
      egrep -z -v '^Utilities/(KW|cm).*/' |
      egrep -z -v '^Tests/Module/GenerateExportHeader' |
      egrep -z -v '^Tests/RunCMake/CommandLine/cmake_depends/test_UTF-16LE.h' |
      xargs -0 clang-format -i

This selects source files that do not come from a third-party.

Inspired-by: Daniel Pfeifer <daniel@pfeifer-mail.de>
2016-04-29 13:58:54 -04:00

71 lines
1.4 KiB
C++

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <CoreFoundation/CoreFoundation.h>
int fileExists(char* filename)
{
#ifndef R_OK
# define R_OK 04
#endif
if ( access(filename, R_OK) != 0 )
{
printf("Cannot find file: %s\n", filename);
return 0;
}
return 1;
}
int findBundleFile(char* exec, const char* file)
{
int res;
char* nexec = strdup(exec);
char* fpath = (char*)malloc(strlen(exec) + 100);
int cc;
int cnt = 0;
printf("Process executable name: %s\n", exec);
// Remove the executable name and directory name
for ( cc = strlen(nexec)-1; cc > 0; cc -- )
{
if ( nexec[cc] == '/' )
{
nexec[cc] = 0;
if ( cnt == 1 )
{
break;
}
cnt ++;
}
}
printf("Process executable path: %s\n", nexec);
sprintf(fpath, "%s/%s", nexec, file);
printf("Check for file: %s\n", fpath);
res = fileExists(fpath);
free(nexec);
free(fpath);
return res;
}
int foo(char *exec)
{
// Call a CoreFoundation function...
//
CFBundleRef br = CFBundleGetMainBundle();
(void) br;
int res1 = findBundleFile(exec, "Resources/randomResourceFile.plist");
int res2 = findBundleFile(exec, "MacOS/SomeRandomFile.txt");
int res3 = findBundleFile(exec, "MacOS/README.rst");
if ( !res1 ||
!res2 ||
!res3 )
{
return 1;
}
return 0;
}