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-rw-r--r--lib/libalpm/util.h36
1 files changed, 28 insertions, 8 deletions
diff --git a/lib/libalpm/util.h b/lib/libalpm/util.h
index 8a3154a7..d65f7734 100644
--- a/lib/libalpm/util.h
+++ b/lib/libalpm/util.h
@@ -1,7 +1,7 @@
/*
* util.h
*
- * Copyright (c) 2006-2010 Pacman Development Team <pacman-dev@archlinux.org>
+ * Copyright (c) 2006-2011 Pacman Development Team <pacman-dev@archlinux.org>
* Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
* Copyright (c) 2005 by Aurelien Foret <orelien@chez.com>
* Copyright (c) 2005 by Christian Hamar <krics@linuxforum.hu>
@@ -27,6 +27,7 @@
#include "config.h"
#include "alpm_list.h"
+#include "package.h" /* pmpkg_t */
#include <stdio.h>
#include <string.h>
@@ -49,6 +50,7 @@
#define CALLOC(p, l, s, action) do { p = calloc(l, s); if(p == NULL) { ALLOC_FAIL(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)
#define FREE(p) do { free(p); p = NULL; } while(0)
@@ -58,36 +60,54 @@
_alpm_log(PM_LOG_DEBUG, "returning error %d from %s : %s\n", err, __func__, alpm_strerrorlast()); \
return(ret); } while(0)
+/**
+ * Used as a buffer/state holder for _alpm_archive_fgets().
+ */
+struct archive_read_buffer {
+ char *line;
+ char *line_offset;
+ size_t line_size;
+ size_t max_line_size;
+
+ char *block;
+ char *block_offset;
+ size_t block_size;
+
+ int ret;
+};
+
int _alpm_makepath(const char *path);
int _alpm_makepath_mode(const char *path, mode_t mode);
int _alpm_copyfile(const char *src, const char *dest);
char *_alpm_strtrim(char *str);
-int _alpm_lckmk();
-int _alpm_lckrm();
int _alpm_unpack_single(const char *archive, const char *prefix, const char *fn);
int _alpm_unpack(const char *archive, const char *prefix, alpm_list_t *list, int breakfirst);
int _alpm_rmrf(const char *path);
int _alpm_logaction(int usesyslog, FILE *f, const char *fmt, va_list args);
-int _alpm_run_chroot(const char *root, const char *cmd);
+int _alpm_run_chroot(const char *root, const char *path, char *const argv[]);
int _alpm_ldconfig(const char *root);
int _alpm_str_cmp(const void *s1, const void *s2);
char *_alpm_filecache_find(const char *filename);
const char *_alpm_filecache_setup(void);
int _alpm_lstat(const char *path, struct stat *buf);
int _alpm_test_md5sum(const char *filepath, const char *md5sum);
-char *_alpm_archive_fgets(char *line, size_t size, struct archive *a);
+int _alpm_archive_fgets(struct archive *a, struct archive_read_buffer *b);
+int _alpm_splitname(const char *target, pmpkg_t *pkg);
+unsigned long _alpm_hash_sdbm(const char *str);
+long _alpm_parsedate(const char *line);
#ifndef HAVE_STRSEP
char *strsep(char **, const char *);
#endif
+#ifndef HAVE_STRNDUP
+char *strndup(const char *s, size_t n);
+#endif
+
/* check exported library symbols with: nm -C -D <lib> */
#define SYMEXPORT __attribute__((visibility("default")))
#define SYMHIDDEN __attribute__((visibility("internal")))
-/* max percent of package size to download deltas */
-#define MAX_DELTA_RATIO 0.7
-
#endif /* _ALPM_UTIL_H */
/* vim: set ts=2 sw=2 noet: */