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authorDan McGee <dan@archlinux.org>2011-06-07 16:06:16 -0500
committerDan McGee <dan@archlinux.org>2011-06-13 19:38:38 -0500
commite2aa952689da8763d534d1c19310eb97009f4f76 (patch)
tree7d022d67801bc01c24fef985feb9a617c48d316a /lib/libalpm/dload.c
parent8b62d9bc0ade64897990b8fc6a1b6a54b629cb5b (diff)
Move pm_errno onto the handle
This involves some serious changes and a very messy diff, unfortunately. Signed-off-by: Dan McGee <dan@archlinux.org>
Diffstat (limited to 'lib/libalpm/dload.c')
-rw-r--r--lib/libalpm/dload.c36
1 files changed, 18 insertions, 18 deletions
diff --git a/lib/libalpm/dload.c b/lib/libalpm/dload.c
index 0ba3bc1d..fee5a988 100644
--- a/lib/libalpm/dload.c
+++ b/lib/libalpm/dload.c
@@ -42,9 +42,6 @@
#include "util.h"
#include "handle.h"
-/* global handle variable */
-extern pmhandle_t *handle;
-
#ifdef HAVE_LIBCURL
static double prevprogress; /* last download amount */
#endif
@@ -65,7 +62,7 @@ static char *get_fullpath(const char *path, const char *filename,
char *filepath;
/* len = localpath len + filename len + suffix len + null */
size_t len = strlen(path) + strlen(filename) + strlen(suffix) + 1;
- CALLOC(filepath, len, sizeof(char), RET_ERR(PM_ERR_MEMORY, NULL));
+ CALLOC(filepath, len, sizeof(char), return NULL);
snprintf(filepath, len, "%s%s%s", path, filename, suffix);
return filepath;
@@ -92,7 +89,7 @@ static int curl_progress(void *file, double dltotal, double dlnow,
}
/* none of what follows matters if the front end has no callback */
- if(handle->dlcb == NULL) {
+ if(dlfile->handle->dlcb == NULL) {
return 0;
}
@@ -106,10 +103,10 @@ static int curl_progress(void *file, double dltotal, double dlnow,
/* initialize the progress bar here to avoid displaying it when
* a repo is up to date and nothing gets downloaded */
if(DOUBLE_EQ(prevprogress, 0)) {
- handle->dlcb(dlfile->filename, 0, (long)dltotal);
+ dlfile->handle->dlcb(dlfile->filename, 0, (long)dltotal);
}
- handle->dlcb(dlfile->filename, (long)current_size, (long)total_size);
+ dlfile->handle->dlcb(dlfile->filename, (long)current_size, (long)total_size);
prevprogress = current_size;
@@ -153,7 +150,8 @@ static int utimes_long(const char *path, long time)
}
-static int curl_download_internal(const char *url, const char *localpath,
+static int curl_download_internal(pmhandle_t *handle,
+ const char *url, const char *localpath,
int force, int allow_resume, int errors_ok)
{
int ret = -1;
@@ -170,11 +168,12 @@ static int curl_download_internal(const char *url, const char *localpath,
struct sigaction sig_pipe[2], sig_int[2];
struct fileinfo dlfile;
+ dlfile.handle = handle;
dlfile.initial_size = 0.0;
dlfile.filename = get_filename(url);
if(!dlfile.filename || curl_gethost(url, hostname) != 0) {
_alpm_log(PM_LOG_ERROR, _("url '%s' is invalid\n"), url);
- RET_ERR(PM_ERR_SERVER_BAD_URL, -1);
+ RET_ERR(handle, PM_ERR_SERVER_BAD_URL, -1);
}
destfile = get_fullpath(localpath, dlfile.filename, "");
@@ -250,7 +249,7 @@ static int curl_download_internal(const char *url, const char *localpath,
goto cleanup;
} else if(handle->curlerr != CURLE_OK) {
if(!errors_ok) {
- pm_errno = PM_ERR_LIBCURL;
+ handle->pm_errno = PM_ERR_LIBCURL;
_alpm_log(PM_LOG_ERROR, _("failed retrieving file '%s' from %s : %s\n"),
dlfile.filename, hostname, error_buffer);
} else {
@@ -280,7 +279,7 @@ static int curl_download_internal(const char *url, const char *localpath,
* as actually being transferred during curl_easy_perform() */
if(!DOUBLE_EQ(remote_size, -1) && !DOUBLE_EQ(bytes_dl, -1) &&
!DOUBLE_EQ(bytes_dl, remote_size)) {
- pm_errno = PM_ERR_RETRIEVE;
+ handle->pm_errno = PM_ERR_RETRIEVE;
_alpm_log(PM_LOG_ERROR, _("%s appears to be truncated: %jd/%jd bytes\n"),
dlfile.filename, (intmax_t)bytes_dl, (intmax_t)remote_size);
goto cleanup;
@@ -313,19 +312,20 @@ cleanup:
}
#endif
-int _alpm_download(const char *url, const char *localpath,
+int _alpm_download(pmhandle_t *handle, const char *url, const char *localpath,
int force, int allow_resume, int errors_ok)
{
if(handle->fetchcb == NULL) {
#ifdef HAVE_LIBCURL
- return curl_download_internal(url, localpath, force, allow_resume, errors_ok);
+ return curl_download_internal(handle, url, localpath,
+ force, allow_resume, errors_ok);
#else
- RET_ERR(PM_ERR_EXTERNAL_DOWNLOAD, -1);
+ RET_ERR(handle, PM_ERR_EXTERNAL_DOWNLOAD, -1);
#endif
} else {
int ret = handle->fetchcb(url, localpath, force);
if(ret == -1 && !errors_ok) {
- RET_ERR(PM_ERR_EXTERNAL_DOWNLOAD, -1);
+ RET_ERR(handle, PM_ERR_EXTERNAL_DOWNLOAD, -1);
}
return ret;
}
@@ -344,7 +344,7 @@ char SYMEXPORT *alpm_fetch_pkgurl(pmhandle_t *handle, const char *url)
cachedir = _alpm_filecache_setup(handle);
/* download the file */
- ret = _alpm_download(url, cachedir, 0, 1, 0);
+ ret = _alpm_download(handle, url, cachedir, 0, 1, 0);
if(ret == -1) {
_alpm_log(PM_LOG_WARNING, _("failed to download %s\n"), url);
return NULL;
@@ -359,10 +359,10 @@ char SYMEXPORT *alpm_fetch_pkgurl(pmhandle_t *handle, const char *url)
int errors_ok = (handle->sigverify == PM_PGP_VERIFY_OPTIONAL);
len = strlen(url) + 5;
- CALLOC(sig_url, len, sizeof(char), RET_ERR(PM_ERR_MEMORY, NULL));
+ CALLOC(sig_url, len, sizeof(char), RET_ERR(handle, PM_ERR_MEMORY, NULL));
snprintf(sig_url, len, "%s.sig", url);
- ret = _alpm_download(sig_url, cachedir, 1, 0, errors_ok);
+ ret = _alpm_download(handle, sig_url, cachedir, 1, 0, errors_ok);
if(ret == -1 && !errors_ok) {
_alpm_log(PM_LOG_WARNING, _("failed to download %s\n"), sig_url);
/* Warn now, but don't return NULL. We will fail later during package