diff options
Diffstat (limited to 'g_src/find_files_posix.cpp')
| -rwxr-xr-x | g_src/find_files_posix.cpp | 185 |
1 files changed, 185 insertions, 0 deletions
diff --git a/g_src/find_files_posix.cpp b/g_src/find_files_posix.cpp new file mode 100755 index 0000000..bda787b --- /dev/null +++ b/g_src/find_files_posix.cpp @@ -0,0 +1,185 @@ +#include "platform.h" +#include <cerrno> +#include <string> +#include <cstring> +#include <cmath> +#include <iostream> +#include <sstream> +#include <fstream> +#include <algorithm> +#include <map> +#include <set> + +extern "C" { +#include <zlib.h> +#ifndef WIN32 +# include <sys/types.h> +# include <sys/stat.h> +# include <sys/time.h> +# include <signal.h> +#endif +} +#include "svector.h" +#include "random.h" + +using std::string; + +#include "basics.h" +#include "endian.h" +#include "files.h" +#include "enabler.h" +#include "find_files.h" + +#include <sys/types.h> +#include <sys/stat.h> +#include <unistd.h> +#include <glob.h> +#include <string.h> + +void find_files_by_pattern(const char* pattern, svector<char *>& filenames) +{ + glob_t g; + if (!glob(pattern, 0, NULL, &g)) + { + for (int i = 0; i < g.gl_pathc; ++i) + { + struct stat cstat; + stat(g.gl_pathv[i],&cstat); + if(!S_ISREG(cstat.st_mode))continue; + + // don't include the path + char* src = strrchr(g.gl_pathv[i], '/'); + if (src) + { + int len = strlen(++src); + char* c = new char[len + 1]; // caller will free this + strcpy(c, src); + filenames.push_back(c); + } + } + } + globfree(&g); +} + +void find_files_by_pattern_with_exception(const char* pattern, svector<char *>& filenames,const char *exception) +{ + glob_t g; + if (!glob(pattern, 0, NULL, &g)) + { + for (int i = 0; i < g.gl_pathc; ++i) + { + struct stat cstat; + stat(g.gl_pathv[i],&cstat); + if(!S_ISREG(cstat.st_mode))continue; + + // don't include the path + char* src = strrchr(g.gl_pathv[i], '/'); + if (src) + { + int len = strlen(++src); + if(!strcmp(src,exception))continue; + + char* c = new char[len + 1]; // caller will free this + strcpy(c, src); + filenames.push_back(c); + } + } + } + globfree(&g); +} + +void find_files_by_pattern(const char* pattern, stringvectst& filenames) +{ + glob_t g; + if (!glob(pattern, 0, NULL, &g)) + { + for (int i = 0; i < g.gl_pathc; ++i) + { + struct stat cstat; + stat(g.gl_pathv[i],&cstat); + if(!S_ISREG(cstat.st_mode))continue; + + // don't include the path + char* src = strrchr(g.gl_pathv[i], '/'); + if (src) + { + ++src; + filenames.add_string(src); + } + } + } + globfree(&g); +} + +void find_files_by_pattern_with_exception(const char* pattern, stringvectst& filenames,const char *exception) +{ + glob_t g; + if (!glob(pattern, 0, NULL, &g)) + { + for (int i = 0; i < g.gl_pathc; ++i) + { + struct stat cstat; + stat(g.gl_pathv[i],&cstat); + if(!S_ISREG(cstat.st_mode))continue; + + // don't include the path + char* src = strrchr(g.gl_pathv[i], '/'); + if (src) + { + ++src; + if(!strcmp(src,exception))continue; + + filenames.add_string(src); + } + } + } + globfree(&g); +} + +void find_directories_by_pattern(const char* pattern, stringvectst &filenames) +{ + glob_t g; + if (!glob(pattern, 0, NULL, &g)) + { + for (int i = 0; i < g.gl_pathc; ++i) + { + struct stat cstat; + stat(g.gl_pathv[i],&cstat); + if(!S_ISDIR(cstat.st_mode))continue; + + // don't include the path + char* src = strrchr(g.gl_pathv[i], '/'); + if (src) + { + ++src; + filenames.add_string(src); + } + } + } + globfree(&g); +} + +void find_directories_by_pattern_with_exception(const char* pattern, stringvectst &filenames,const char *exception) +{ + glob_t g; + if (!glob(pattern, 0, NULL, &g)) + { + for (int i = 0; i < g.gl_pathc; ++i) + { + struct stat cstat; + stat(g.gl_pathv[i],&cstat); + if(!S_ISDIR(cstat.st_mode))continue; + + // don't include the path + char* src = strrchr(g.gl_pathv[i], '/'); + if (src) + { + ++src; + if(!strcmp(src,exception))continue; + + filenames.add_string(src); + } + } + } + globfree(&g); +} |