diff options
| author |   Luca Muscariello <lumuscar+fdio@cisco.com> | 2019-03-23 14:13:53 +0100 |
|---|---|---|
| committer |   Angelo Mantellini <manangel@cisco.com> | 2019-03-24 14:11:17 +0100 |
| commit | eb323e056e747d71867cf965434811c1de925de2 (patch) | |
| tree | 23a6096823d795efe448559cf0409a18ab47932d /hicn-light/src/hicn/platforms/windows/win_portability.c | |
| parent | 43562f9f02d35e5d540ab4028a0326c0c7cd4898 (diff) | |
[HICN-141] Definition of a C API for hicn-light
Change-Id: Id861f0abe58b1e3c9ba8cc76701da0f9c6801748
Signed-off-by: Luca Muscariello <lumuscar+fdio@cisco.com>
Signed-off-by: Angelo Mantellini <manangel@cisco.com>
Diffstat (limited to 'hicn-light/src/hicn/platforms/windows/win_portability.c')
| -rw-r--r-- | hicn-light/src/hicn/platforms/windows/win_portability.c | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/hicn-light/src/hicn/platforms/windows/win_portability.c b/hicn-light/src/hicn/platforms/windows/win_portability.c new file mode 100644 index 000000000..3138640dd --- /dev/null +++ b/hicn-light/src/hicn/platforms/windows/win_portability.c @@ -0,0 +1,50 @@ +/*
+ * Copyright (c) 2019 Cisco and/or its affiliates.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include <hicn/platforms/windows/win_portability.h>
+
+int getline(char **lineptr, size_t *n, FILE *stream) {
+ static char line[256];
+ char *ptr;
+ unsigned int len;
+
+ if (lineptr == NULL || n == NULL) {
+ errno = EINVAL;
+ return -1;
+ }
+
+ if (ferror(stream)) return -1;
+
+ if (feof(stream)) return -1;
+
+ fgets(line, 256, stream);
+
+ ptr = strchr(line, '\n');
+ if (ptr) *ptr = '\0';
+
+ len = (unsigned int)strlen(line);
+
+ if ((len + 1) < 256) {
+ ptr = (char *)realloc(*lineptr, 256);
+ if (ptr == NULL) return (-1);
+ *lineptr = ptr;
+ *n = 256;
+ }
+
+ strcpy(*lineptr, line);
+ return (len);
+}
\ No newline at end of file |