diff options
Diffstat (limited to 'samsung-ipc/partitions')
| -rw-r--r-- | samsung-ipc/partitions/Makefile.am | 2 | ||||
| -rw-r--r-- | samsung-ipc/partitions/android/android.c | 56 | ||||
| -rw-r--r-- | samsung-ipc/partitions/android/android.h | 27 |
3 files changed, 85 insertions, 0 deletions
diff --git a/samsung-ipc/partitions/Makefile.am b/samsung-ipc/partitions/Makefile.am index c3c6197..5248869 100644 --- a/samsung-ipc/partitions/Makefile.am +++ b/samsung-ipc/partitions/Makefile.am @@ -1,4 +1,6 @@ libsamsung_ipc_la_SOURCES += \ + partitions/android/android.c \ + partitions/android/android.h \ partitions/toc/toc.c \ partitions/toc/toc.h \ $(NULL) diff --git a/samsung-ipc/partitions/android/android.c b/samsung-ipc/partitions/android/android.c new file mode 100644 index 0000000..fb922c5 --- /dev/null +++ b/samsung-ipc/partitions/android/android.c @@ -0,0 +1,56 @@ +/* + * This file is part of libsamsung-ipc. + * + * Copyright (C) 2013-2014 Paul Kocialkowski <contact@paulk.fr> + * Copyright (C) 2017 Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de> + * Copyright (C) 2020 Tony Garnock-Jones <tonyg@leastfixedpoint.com> + * Copyright (C) 2021 Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org> + * + * libsamsung-ipc is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 2 of the License, or + * (at your option) any later version. + * + * libsamsung-ipc is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with libsamsung-ipc. If not, see <http://www.gnu.org/licenses/>. + */ + +#include <errno.h> +#include <fcntl.h> +#include <stddef.h> + +#include <sys/stat.h> +#include <sys/types.h> + +#include <samsung-ipc.h> + +int open_android_modem_partition(struct ipc_client *client, + char const * const *path_names) +{ + int i; + + for (i = 0; path_names[i] != NULL; i++) { + char const * const path = path_names[i]; + int fd; + + ipc_client_log(client, "%s: Trying to open %s", + __func__, path); + + fd = open(path, O_RDONLY); + if (fd == -1) { + if (errno == ENOENT) + continue; + /* Normally errno should be passed to the caller here */ + return -1; + } + return fd; + } + + errno = ENOENT; + return -1; +} diff --git a/samsung-ipc/partitions/android/android.h b/samsung-ipc/partitions/android/android.h new file mode 100644 index 0000000..1e05f01 --- /dev/null +++ b/samsung-ipc/partitions/android/android.h @@ -0,0 +1,27 @@ +/* + * This file is part of libsamsung-ipc. + * + * Copyright (C) 2013-2014 Paul Kocialkowski <contact@paulk.fr> + * Copyright (C) 2017 Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de> + * Copyright (C) 2020 Tony Garnock-Jones <tonyg@leastfixedpoint.com> + * Copyright (C) 2021 Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org> + * + * libsamsung-ipc is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 2 of the License, or + * (at your option) any later version. + * + * libsamsung-ipc is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with libsamsung-ipc. If not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef __ANDROID_PARTITIONS_H__ +#define __ANDROID_PARTITIONS_H__ +int open_android_modem_partition(struct ipc_client *client, + char const * const path_names); +#endif /* __ANDROID_PARTITIONS_H__ */ |