1 files changed, 1 insertions, 243 deletions

diff --git a/lib/libalpm/package.c b/lib/libalpm/package.c
index ffaa96b3..3989b76d 100644
--- a/lib/libalpm/package.c
+++ b/lib/libalpm/package.c
@@ -31,7 +31,6 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <unistd.h>
-#include <locale.h> /* setlocale */
 
 /* libarchive */
 #include <archive.h>
@@ -53,39 +52,13 @@
  * @{
  */
 
-/** Create a package from a file.
- * @param filename location of the package tarball
- * @param full whether to stop the load after metadata is read or continue
- *             through the full archive
- * @param pkg address of the package pointer
- * @return 0 on success, -1 on error (pm_errno is set accordingly)
- */
-int SYMEXPORT alpm_pkg_load(const char *filename, unsigned short full,
-		pmpkg_t **pkg)
-{
-	_alpm_log(PM_LOG_FUNCTION, "enter alpm_pkg_load\n");
-
-	/* Sanity checks */
-	ASSERT(filename != NULL && strlen(filename) != 0,
-			RET_ERR(PM_ERR_WRONG_ARGS, -1));
-	ASSERT(pkg != NULL, RET_ERR(PM_ERR_WRONG_ARGS, -1));
-
-	*pkg = _alpm_pkg_load(filename, full);
-	if(*pkg == NULL) {
-		/* pm_errno is set by pkg_load */
-		return(-1);
-	}
-
-	return(0);
-}
-
 /** Free a package.
  * @param pkg package pointer to free
  * @return 0 on success, -1 on error (pm_errno is set accordingly)
  */
 int SYMEXPORT alpm_pkg_free(pmpkg_t *pkg)
 {
-	_alpm_log(PM_LOG_FUNCTION, "enter alpm_pkg_free\n");
+	ALPM_LOG_FUNC;
 
 	ASSERT(pkg != NULL, RET_ERR(PM_ERR_WRONG_ARGS, -1));
 
@@ -875,221 +848,6 @@ int _alpm_pkgname_pkg_cmp(const void *pkgname, const void *package)
 	return(strcmp(alpm_pkg_get_name((pmpkg_t *) package), (char *) pkgname));
 }
 
-
-/* Parses the package description file for the current package. This
- * is handed the struct archive when the .PKGINFO file is open.
- * Returns: 0 on success, 1 on error
- */
-static int parse_descfile(struct archive *a, pmpkg_t *info)
-{
-	char line[PATH_MAX];
-	char *ptr = NULL;
-	char *key = NULL;
-	int linenum = 0;
-
-	ALPM_LOG_FUNC;
-
-	/* loop until we reach EOF (where archive_fgets will return NULL) */
-	while(_alpm_archive_fgets(line, PATH_MAX, a) != NULL) {
-		linenum++;
-		_alpm_strtrim(line);
-		if(strlen(line) == 0 || line[0] == '#') {
-			continue;
-		}
-		ptr = line;
-		key = strsep(&ptr, "=");
-		if(key == NULL || ptr == NULL) {
-			_alpm_log(PM_LOG_DEBUG, "%s: syntax error in description file line %d\n",
-								info->name ? info->name : "error", linenum);
-		} else {
-			key = _alpm_strtrim(key);
-			ptr = _alpm_strtrim(ptr);
-			if(!strcmp(key, "pkgname")) {
-				STRDUP(info->name, ptr, RET_ERR(PM_ERR_MEMORY, -1));
-			} else if(!strcmp(key, "pkgver")) {
-				STRDUP(info->version, ptr, RET_ERR(PM_ERR_MEMORY, -1));
-			} else if(!strcmp(key, "pkgdesc")) {
-				STRDUP(info->desc, ptr, RET_ERR(PM_ERR_MEMORY, -1));
-			} else if(!strcmp(key, "group")) {
-				info->groups = alpm_list_add(info->groups, strdup(ptr));
-			} else if(!strcmp(key, "url")) {
-				STRDUP(info->url, ptr, RET_ERR(PM_ERR_MEMORY, -1));
-			} else if(!strcmp(key, "license")) {
-				info->licenses = alpm_list_add(info->licenses, strdup(ptr));
-			} else if(!strcmp(key, "builddate")) {
-				char first = tolower(ptr[0]);
-				if(first > 'a' && first < 'z') {
-					struct tm tmp_tm = {0}; //initialize to null in case of failure
-					setlocale(LC_TIME, "C");
-					strptime(ptr, "%a %b %e %H:%M:%S %Y", &tmp_tm);
-					info->builddate = mktime(&tmp_tm);
-					setlocale(LC_TIME, "");
-				} else {
-					info->builddate = atol(ptr);
-				}
-			} else if(!strcmp(key, "packager")) {
-				STRDUP(info->packager, ptr, RET_ERR(PM_ERR_MEMORY, -1));
-			} else if(!strcmp(key, "arch")) {
-				STRDUP(info->arch, ptr, RET_ERR(PM_ERR_MEMORY, -1));
-			} else if(!strcmp(key, "size")) {
-				/* size in the raw package is uncompressed (installed) size */
-				info->isize = atol(ptr);
-			} else if(!strcmp(key, "depend")) {
-				pmdepend_t *dep = _alpm_splitdep(ptr);
-				info->depends = alpm_list_add(info->depends, dep);
-			} else if(!strcmp(key, "optdepend")) {
-				info->optdepends = alpm_list_add(info->optdepends, strdup(ptr));
-			} else if(!strcmp(key, "conflict")) {
-				info->conflicts = alpm_list_add(info->conflicts, strdup(ptr));
-			} else if(!strcmp(key, "replaces")) {
-				info->replaces = alpm_list_add(info->replaces, strdup(ptr));
-			} else if(!strcmp(key, "provides")) {
-				info->provides = alpm_list_add(info->provides, strdup(ptr));
-			} else if(!strcmp(key, "backup")) {
-				info->backup = alpm_list_add(info->backup, strdup(ptr));
-			} else {
-				_alpm_log(PM_LOG_DEBUG, "%s: syntax error in description file line %d\n",
-									info->name ? info->name : "error", linenum);
-			}
-		}
-		line[0] = '\0';
-	}
-
-	return(0);
-}
-
-
-/**
- * Load a package and create the corresponding pmpkg_t struct.
- * @param pkgfile path to the package file
- * @param full whether to stop the load after metadata is read or continue
- *             through the full archive
- * @return An information filled pmpkg_t struct
- */
-pmpkg_t *_alpm_pkg_load(const char *pkgfile, unsigned short full)
-{
-	int ret = ARCHIVE_OK;
-	int config = 0;
-	struct archive *archive;
-	struct archive_entry *entry;
-	pmpkg_t *info = NULL;
-	struct stat st;
-
-	ALPM_LOG_FUNC;
-
-	if(pkgfile == NULL || strlen(pkgfile) == 0) {
-		RET_ERR(PM_ERR_WRONG_ARGS, NULL);
-	}
-
-	if((archive = archive_read_new()) == NULL) {
-		RET_ERR(PM_ERR_LIBARCHIVE, NULL);
-	}
-
-	archive_read_support_compression_all(archive);
-	archive_read_support_format_all(archive);
-
-	if (archive_read_open_filename(archive, pkgfile,
-				ARCHIVE_DEFAULT_BYTES_PER_BLOCK) != ARCHIVE_OK) {
-		RET_ERR(PM_ERR_PKG_OPEN, NULL);
-	}
-
-	info = _alpm_pkg_new(NULL, NULL);
-	if(info == NULL) {
-		archive_read_finish(archive);
-		RET_ERR(PM_ERR_MEMORY, NULL);
-	}
-
-  if(stat(pkgfile, &st) == 0) {
-		info->size = st.st_size;
-	}
-
-	/* If full is false, only read through the archive until we find our needed
-	 * metadata. If it is true, read through the entire archive, which serves
-	 * as a verfication of integrity and allows us to create the filelist. */
-	while((ret = archive_read_next_header(archive, &entry)) == ARCHIVE_OK) {
-		const char *entry_name = archive_entry_pathname(entry);
-
-		if(strcmp(entry_name, ".PKGINFO") == 0) {
-			/* parse the info file */
-			if(parse_descfile(archive, info) != 0) {
-				_alpm_log(PM_LOG_ERROR, _("could not parse package description file in %s\n"),
-						pkgfile);
-				goto pkg_invalid;
-			}
-			if(info->name == NULL || strlen(info->name) == 0) {
-				_alpm_log(PM_LOG_ERROR, _("missing package name in %s\n"), pkgfile);
-				goto pkg_invalid;
-			}
-			if(info->version == NULL || strlen(info->version) == 0) {
-				_alpm_log(PM_LOG_ERROR, _("missing package version in %s\n"), pkgfile);
-				goto pkg_invalid;
-			}
-			config = 1;
-			continue;
-		} else if(strcmp(entry_name,  ".INSTALL") == 0) {
-			info->scriptlet = 1;
-		} else if(*entry_name == '.') {
-			/* for now, ignore all files starting with '.' that haven't
-			 * already been handled (for future possibilities) */
-		} else {
-			/* Keep track of all files for filelist generation */
-			info->files = alpm_list_add(info->files, strdup(entry_name));
-		}
-
-		if(archive_read_data_skip(archive)) {
-			_alpm_log(PM_LOG_ERROR, _("error while reading package %s: %s\n"),
-					pkgfile, archive_error_string(archive));
-			pm_errno = PM_ERR_LIBARCHIVE;
-			goto error;
-		}
-
-		/* if we are not doing a full read, see if we have all we need */
-		if(!full && config) {
-			break;
-		}
-	}
-
-	if(ret != ARCHIVE_EOF && ret != ARCHIVE_OK) { /* An error occured */
-		_alpm_log(PM_LOG_ERROR, _("error while reading package %s: %s\n"),
-				pkgfile, archive_error_string(archive));
-		pm_errno = PM_ERR_LIBARCHIVE;
-		goto error;
-	}
-
-	if(!config) {
-		_alpm_log(PM_LOG_ERROR, _("missing package metadata in %s\n"), pkgfile);
-		goto pkg_invalid;
-	}
-
-  archive_read_finish(archive);
-
-	/* internal fields for package struct */
-	info->origin = PKG_FROM_FILE;
-	info->origin_data.file = strdup(pkgfile);
-
-	if(full) {
-		/* "checking for conflicts" requires a sorted list, ensure that here */
-		_alpm_log(PM_LOG_DEBUG, "sorting package filelist for %s\n", pkgfile);
-		info->files = alpm_list_msort(info->files, alpm_list_count(info->files),
-				_alpm_str_cmp);
-		info->infolevel = INFRQ_ALL;
-	} else {
-		/* get rid of any partial filelist we may have collected, it is invalid */
-		FREELIST(info->files);
-		info->infolevel = INFRQ_BASE | INFRQ_DESC | INFRQ_DEPENDS;
-	}
-
-	return(info);
-
-pkg_invalid:
-	pm_errno = PM_ERR_PKG_INVALID;
-error:
-	_alpm_pkg_free(info);
-	archive_read_finish(archive);
-
-	return(NULL);
-}
-
 /* Test for existence of a package in a alpm_list_t*
  * of pmpkg_t*
  */