diff options
Diffstat (limited to 'src/input/input_file.c')
| -rw-r--r-- | src/input/input_file.c | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/src/input/input_file.c b/src/input/input_file.c index cc1e55c87..dd67d06ed 100644 --- a/src/input/input_file.c +++ b/src/input/input_file.c @@ -82,8 +82,8 @@ typedef struct { int fh; #ifdef HAVE_MMAP int mmap_on; - void *mmap_base; - void *mmap_curr; + uint8_t *mmap_base; + uint8_t *mmap_curr; off_t mmap_len; #endif char *mrl; @@ -223,7 +223,7 @@ static off_t file_plugin_seek (input_plugin_t *this_gen, off_t offset, int origi #ifdef HAVE_MMAP /* Simulate f*() library calls */ if ( check_mmap_file(this) ) { - void *new_point = this->mmap_curr; + uint8_t *new_point = this->mmap_curr; switch(origin) { case SEEK_SET: new_point = this->mmap_base + offset; break; case SEEK_CUR: new_point = this->mmap_curr + offset; break; @@ -359,9 +359,6 @@ static int file_plugin_open (input_plugin_t *this_gen ) { file_input_plugin_t *this = (file_input_plugin_t *) this_gen; char *filename; struct stat sbuf; -#ifdef HAVE_MMAP - size_t tmp_size; -#endif lprintf("file_plugin_open\n"); @@ -426,14 +423,16 @@ static int file_plugin_open (input_plugin_t *this_gen ) { } #ifdef HAVE_MMAP - tmp_size = sbuf.st_size; /* may cause truncation - if it does, DON'T mmap! */ - if ((tmp_size == sbuf.st_size) && - ( (this->mmap_base = mmap(NULL, tmp_size, PROT_READ, MAP_SHARED, this->fh, 0)) != (void*)-1 )) { - this->mmap_on = 1; - this->mmap_curr = this->mmap_base; - this->mmap_len = sbuf.st_size; - } else { - this->mmap_base = NULL; + { + size_t tmp_size = sbuf.st_size; /* may cause truncation - if it does, DON'T mmap! */ + if ((tmp_size == sbuf.st_size) && + ( (this->mmap_base = mmap(NULL, tmp_size, PROT_READ, MAP_SHARED, this->fh, 0)) != (void*)-1 )) { + this->mmap_on = 1; + this->mmap_curr = this->mmap_base; + this->mmap_len = sbuf.st_size; + } else { + this->mmap_base = NULL; + } } #endif |