1 files changed, 18 insertions, 5 deletions

diff --git a/lib/libalpm/util.h b/lib/libalpm/util.h
index 26fa9044..fa86679f 100644
--- a/lib/libalpm/util.h
+++ b/lib/libalpm/util.h
@@ -35,11 +35,13 @@
 #include <string.h>
 #include <stdarg.h>
 #include <stddef.h> /* size_t */
-#include <time.h>
+#include <sys/types.h>
 #include <sys/stat.h> /* struct stat */
-#include <archive.h> /* struct archive */
 #include <math.h> /* fabs */
 #include <float.h> /* DBL_EPSILON */
+#include <fcntl.h> /* open, close */
+
+#include <archive.h> /* struct archive */
 
 #ifdef ENABLE_NLS
 #include <libintl.h> /* here so it doesn't need to be included elsewhere */
@@ -51,8 +53,8 @@
 
 #define ALLOC_FAIL(s) do { fprintf(stderr, "alloc failure: could not allocate %zd bytes\n", s); } while(0)
 
-#define MALLOC(p, s, action) do { p = calloc(1, s); if(p == NULL) { ALLOC_FAIL(s); action; } } while(0)
-#define CALLOC(p, l, s, action) do { p = calloc(l, s); if(p == NULL) { ALLOC_FAIL(s); action; } } while(0)
+#define MALLOC(p, s, action) do { p = malloc(s); if(p == NULL) { ALLOC_FAIL(s); action; } } while(0)
+#define CALLOC(p, l, s, action) do { p = calloc(l, s); if(p == NULL) { ALLOC_FAIL(l * s); action; } } while(0)
 /* This strdup macro is NULL safe- copying NULL will yield NULL */
 #define STRDUP(r, s, action) do { if(s != NULL) { r = strdup(s); if(r == NULL) { ALLOC_FAIL(strlen(s)); action; } } else { r = NULL; } } while(0)
 #define STRNDUP(r, s, l, action) do { if(s != NULL) { r = strndup(s, l); if(r == NULL) { ALLOC_FAIL(strlen(s)); action; } } else { r = NULL; } } while(0)
@@ -82,6 +84,13 @@
 #define ALPM_BUFFER_SIZE 8192
 #endif
 
+#ifndef O_BINARY
+#define O_BINARY 0
+#endif
+
+#define OPEN(fd, path, flags) do { fd = open(path, flags | O_BINARY); } while(fd == -1 && errno == EINTR)
+#define CLOSE(fd) do { int ret; do { ret = close(fd); } while(ret == -1 && errno == EINTR); } while(0)
+
 /**
  * Used as a buffer/state holder for _alpm_archive_fgets().
  */
@@ -108,6 +117,9 @@ int _alpm_makepath_mode(const char *path, mode_t mode);
 int _alpm_copyfile(const char *src, const char *dest);
 char *_alpm_strtrim(char *str);
 size_t _alpm_strip_newline(char *str);
+
+int _alpm_open_archive(alpm_handle_t *handle, const char *path,
+		struct stat *buf, struct archive **archive, alpm_errno_t error);
 int _alpm_unpack_single(alpm_handle_t *handle, const char *archive,
 		const char *prefix, const char *filename);
 int _alpm_unpack(alpm_handle_t *handle, const char *archive, const char *prefix,
@@ -127,10 +139,11 @@ int _alpm_splitname(const char *target, char **name, char **version,
 		unsigned long *name_hash);
 unsigned long _alpm_hash_sdbm(const char *str);
 off_t _alpm_strtoofft(const char *line);
-time_t _alpm_parsedate(const char *line);
+alpm_time_t _alpm_parsedate(const char *line);
 int _alpm_raw_cmp(const char *first, const char *second);
 int _alpm_raw_ncmp(const char *first, const char *second, size_t max);
 int _alpm_access(alpm_handle_t *handle, const char *dir, const char *file, int amode);
+int _alpm_fnmatch(const void *pattern, const void *string);
 
 #ifndef HAVE_STRSEP
 char *strsep(char **, const char *);