diff options
Diffstat (limited to '')
| -rw-r--r-- | updater/updater.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/updater/updater.c b/updater/updater.c index c7009feac..4e1cc9c38 100644 --- a/updater/updater.c +++ b/updater/updater.c @@ -22,6 +22,7 @@ #include "updater.h" #include "install.h" #include "minzip/Zip.h" +#include "minzip/SysUtil.h" // Generated by the makefile, this function defines the // RegisterDeviceExtensions() function, which calls all the @@ -65,19 +66,24 @@ int main(int argc, char** argv) { // Extract the script from the package. - char* package_data = argv[3]; + const char* package_filename = argv[3]; + MemMapping map; + if (sysMapFile(package_filename, &map) != 0) { + printf("failed to map package %s\n", argv[3]); + return 3; + } ZipArchive za; int err; - err = mzOpenZipArchive(package_data, &za); + err = mzOpenZipArchive(map.addr, map.length, &za); if (err != 0) { printf("failed to open package %s: %s\n", - package_data, strerror(err)); + argv[3], strerror(err)); return 3; } const ZipEntry* script_entry = mzFindZipEntry(&za, SCRIPT_NAME); if (script_entry == NULL) { - printf("failed to find %s in %s\n", SCRIPT_NAME, package_data); + printf("failed to find %s in %s\n", SCRIPT_NAME, package_filename); return 4; } @@ -152,6 +158,7 @@ int main(int argc, char** argv) { if (updater_info.package_zip) { mzCloseZipArchive(updater_info.package_zip); } + sysReleaseMap(&map); free(script); return 0; |