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efreet: cleanup code by using Eina_File infra.

This commit is contained in:
Cedric Bail 2013-06-27 12:23:33 +09:00
parent f24dea2a90
commit 61396654a5
1 changed files with 10 additions and 19 deletions
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29
src/lib/efreet/efreet_mime.c
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@ -993,31 +993,22 @@ efreet_mime_count_digits(int in)
static void static void
efreet_mime_shared_mimeinfo_magic_load(const char *file) efreet_mime_shared_mimeinfo_magic_load(const char *file)
{ {
int fd = -1, size; Eina_File *f;
char *data = (void *)-1; void *data;
if (!file) return; if (!file) return;
size = ecore_file_size(file); f = eina_file_open(file, EINA_FALSE);
if (size <= 0) return; if (!f) return ;
fd = open(file, O_RDONLY); data = eina_file_map_all(f, EINA_FILE_WILLNEED);
if (fd == -1) return; if (!data) goto end;
/* let's make mmap safe and just get 0 pages for IO erro */ efreet_mime_shared_mimeinfo_magic_parse(data, eina_file_size_get(f));
eina_mmap_safety_enabled_set(EINA_TRUE);
data = mmap(NULL, size, PROT_READ, MAP_SHARED, fd, 0); eina_file_map_free(f, data);
if (data == MAP_FAILED) end:
{ eina_file_close(f);
close(fd);
return;
}
efreet_mime_shared_mimeinfo_magic_parse(data, size);
munmap(data, size);
close(fd);
} }
/** /**