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- remove unnecessary POSIX header

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- change file handling from POSIX to ANSI C
This commit is contained in:
Stefan Wahren
2012-12-10 21:37:42 +01:00
parent be68f84d38
commit a266c96a2f
2 changed files with 20 additions and 45 deletions
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19
test/mbus_parse.c
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@ -8,23 +8,17 @@
//
//------------------------------------------------------------------------------
#include <sys/types.h>
#include <err.h>
#include <fcntl.h>
#include <stdio.h>
#include <termios.h>
#include <unistd.h>
#include <string.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <mbus/mbus-protocol.h>
int
main(int argc, char *argv[])
{
int fd, len;
FILE *fp = NULL;
size_t buff_len, len;
u_char buf[1024];
mbus_frame reply;
mbus_frame_data frame_data;
@ -36,16 +30,15 @@ main(int argc, char *argv[])
return 1;
}
if ((fd = open(argv[1], O_RDONLY, 0)) == -1)
if ((fp = fopen(argv[1], "r")) == NULL)
{
fprintf(stderr, "%s: failed to open '%s'", argv[0], argv[1]);
fprintf(stderr, "%s: failed to open '%s'\n", argv[0], argv[1]);
return 1;
}
memset(buf, 0, sizeof(buf));
len = read(fd, buf, sizeof(buf));
close(fd);
len = fread(buf, 1, sizeof(buf), fp);
fclose(fp);
memset(&reply, 0, sizeof(reply));
memset(&frame_data, 0, sizeof(frame_data));