diff options
Diffstat (limited to 'src/helper')
| -rw-r--r-- | src/helper/fileio.c | 23 | ||||
| -rw-r--r-- | src/helper/fileio.h | 1 |
2 files changed, 24 insertions, 0 deletions
diff --git a/src/helper/fileio.c b/src/helper/fileio.c index b0ad446e..3ee0b18b 100644 --- a/src/helper/fileio.c +++ b/src/helper/fileio.c @@ -284,6 +284,29 @@ int fileio_read_u32(fileio_t *fileio, u32 *data) return ERROR_OK; } +int fileio_local_fgets(fileio_t *fileio, u32 size, u8 *buffer) +{ + fileio_local_t *fileio_local = fileio->location_private; + + if( fgets(buffer, size, fileio_local->file) == NULL) + return ERROR_FILEIO_OPERATION_FAILED; + + return ERROR_OK; +} + +int fileio_fgets(fileio_t *fileio, u32 size, u8 *buffer) +{ + switch (fileio->location) + { + case FILEIO_LOCAL: + return fileio_local_fgets(fileio, size, buffer); + break; + default: + ERROR("BUG: should never get here"); + exit(-1); + } +} + int fileio_local_write(fileio_t *fileio, u32 size, u8 *buffer, u32 *size_written) { fileio_local_t *fileio_local = fileio->location_private; diff --git a/src/helper/fileio.h b/src/helper/fileio.h index 5c0a88da..20e5c629 100644 --- a/src/helper/fileio.h +++ b/src/helper/fileio.h @@ -79,6 +79,7 @@ typedef struct fileio_local_s extern int fileio_write(fileio_t *fileio, u32 size, u8 *buffer, u32 *size_written); extern int fileio_read(fileio_t *fileio, u32 size, u8 *buffer, u32 *size_read); +extern int fileio_fgets(fileio_t *fileio, u32 size, u8 *buffer); extern int fileio_seek(fileio_t *fileio, u32 position); extern int fileio_close(fileio_t *fileio); extern int fileio_open(fileio_t *fileio, char *url, enum fileio_access access, enum fileio_type type); |