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/* os dependent file code. for unix-y like fs's only for now */
/* if your os doesn't use unix-like fs starting with "/" for the root and */
/* the file path separator isn't "/" then you may need to help out by */
/* adding in a new set of functions here */
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <limits.h>
#include <stdlib.h>
#include <sys/types.h>
#include <sys/stat.h>
/* get the casefold feature! */
#include <Eina.h>
#include <unistd.h>
#include <sys/param.h>
#ifdef _WIN32
# include <evil_private.h> /* evil_path_is_absolute */
#endif
#include "evas_common_private.h"
#include "evas_private.h"
#ifdef _WIN32
# define EVAS_PATH_SEPARATOR "\\"
#else
# define EVAS_PATH_SEPARATOR "/"
#endif
int
evas_file_path_is_full_path(const char *path)
{
if (!path) return 0;
#ifdef _WIN32
if (evil_path_is_absolute(path)) return 1;
#else
if (path[0] == '/') return 1;
#endif
return 0;
}
char *
evas_file_path_join(const char *path, const char *end)
{
char *res = NULL;
size_t len;
if ((!path) && (!end)) return NULL;
if (!path) return strdup(end);
if (!end) return strdup(path);
len = strlen(path);
len += strlen(end);
len += strlen(EVAS_PATH_SEPARATOR);
res = malloc(len + 1);
if (!res) return NULL;
strcpy(res, path);
strcat(res, EVAS_PATH_SEPARATOR);
strcat(res, end);
return res;
}
int
evas_file_path_exists(const char *path)
{
struct stat st;
if (!stat(path, &st)) return 1;
return 0;
}
int
evas_file_path_is_file(const char *path)
{
struct stat st;
if (stat(path, &st) == -1) return 0;
if (S_ISREG(st.st_mode)) return 1;
return 0;
}
int
evas_file_path_is_dir(const char *path)
{
struct stat st;
if (stat(path, &st) == -1) return 0;
if (S_ISDIR(st.st_mode)) return 1;
return 0;
}
Eina_List *
evas_file_path_list(char *path, const char *match, int match_case)
{
Eina_File_Direct_Info *info;
Eina_Iterator *it;
Eina_List *files = NULL;
int flags;
flags = FNM_PATHNAME;
#ifdef FNM_CASEFOLD
if (!match_case)
flags |= FNM_CASEFOLD;
#elif defined FNM_IGNORECASE
if (!match_case)
flags |= FNM_IGNORECASE;
#else
/*#warning "Your libc does not provide case-insensitive matching!"*/
#endif
it = eina_file_direct_ls(path);
EINA_ITERATOR_FOREACH(it, info)
{
if (match)
{
if (eina_fnmatch(match, info->path + info->name_start, flags) == 0)
files = eina_list_append(files, strdup(info->path + info->name_start));
}
else
files = eina_list_append(files, strdup(info->path + info->name_start));
}
if (it) eina_iterator_free(it);
return files;
}
DATA64
evas_file_modified_time(const char *file)
{
struct stat st;
if (stat(file, &st) < 0) return 0;
if (st.st_ctime > st.st_mtime) return (DATA64)st.st_ctime;
else return (DATA64)st.st_mtime;
return 0;
}
char *
evas_file_path_resolve(const char *file)
{
#if 0
char buf[PATH_MAX], *buf2;
#endif
return strdup(file);
#if 0
if (!realpath(file, buf)) return NULL;
buf2 = strdup(buf);
return buf2;
#endif
}
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