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authormidipix <writeonce@midipix.org>2018-08-05 01:34:56 -0400
committermidipix <writeonce@midipix.org>2018-08-05 03:22:21 -0400
commit09321c8d9d972b1bfb568d570fad4e5cc9dd1dc6 (patch)
tree772f9ed243579775f4fe0d5c5b7a7b3bcf25de28 /src
parent27c84717bf617575785dd2dddf4e96f15a5aa1b9 (diff)
downloadapimagic-09321c8d9d972b1bfb568d570fad4e5cc9dd1dc6.tar.bz2
apimagic-09321c8d9d972b1bfb568d570fad4e5cc9dd1dc6.tar.xz
driver, unit context: remove input-mapping interfaces which are not needed.
Diffstat (limited to 'src')
-rw-r--r--src/internal/apimagic_driver_impl.h1
-rw-r--r--src/logic/amgc_map_input.c62
2 files changed, 0 insertions, 63 deletions
diff --git a/src/internal/apimagic_driver_impl.h b/src/internal/apimagic_driver_impl.h
index a50a2ec..3e34c59 100644
--- a/src/internal/apimagic_driver_impl.h
+++ b/src/internal/apimagic_driver_impl.h
@@ -47,7 +47,6 @@ struct amgc_driver_ctx_impl {
struct amgc_unit_ctx_impl {
const struct amgc_driver_ctx * dctx;
const char * path;
- struct amgc_input map;
struct amgc_common_ctx cctx;
struct amgc_unit_ctx uctx;
struct amgc_unit_meta meta;
diff --git a/src/logic/amgc_map_input.c b/src/logic/amgc_map_input.c
deleted file mode 100644
index c0d4a2b..0000000
--- a/src/logic/amgc_map_input.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/**********************************************************/
-/* apimagic: cparser-based API normalization utility */
-/* Copyright (C) 2015--2016 Z. Gilboa */
-/* Released under GPLv2 and GPLv3; see COPYING.APIMAGIC. */
-/**********************************************************/
-
-#include <stdint.h>
-#include <stdbool.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <sys/mman.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-
-#include <apimagic/apimagic.h>
-#include "apimagic_errinfo_impl.h"
-
-int amgc_map_input(
- const struct amgc_driver_ctx * dctx,
- int fd,
- const char * path,
- int prot,
- struct amgc_input * map)
-{
- struct stat st;
- bool fnew;
- int ret;
-
- if ((fnew = (fd < 0)))
- fd = open(path,O_RDONLY | O_CLOEXEC);
-
- if (fd < 0)
- return AMGC_SYSTEM_ERROR(dctx);
-
- if ((ret = fstat(fd,&st) < 0) && fnew)
- close(fd);
-
- else if ((st.st_size == 0) && fnew)
- close(fd);
-
- if (ret < 0)
- return AMGC_SYSTEM_ERROR(dctx);
-
- else if (st.st_size == 0)
- return AMGC_CUSTOM_ERROR(
- dctx,AMGC_ERR_SOURCE_SIZE_ZERO);
-
- map->size = st.st_size;
- map->addr = mmap(0,map->size,prot,MAP_PRIVATE,fd,0);
-
- if (fnew)
- close(fd);
-
- return (map->addr == MAP_FAILED)
- ? AMGC_SYSTEM_ERROR(dctx)
- : 0;
-}
-
-int amgc_unmap_input(struct amgc_input * map)
-{
- return munmap(map->addr,map->size);
-}