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Fix: test all close/fclose ret val, fix double close
[babeltrace.git]
/
converter
/
babeltrace-log.c
diff --git
a/converter/babeltrace-log.c
b/converter/babeltrace-log.c
index d24f011e5ed214785840da4435fe447b4a491c1f..9d87776a8f361ade58a7557215d99fe8a56916fd 100644
(file)
--- a/
converter/babeltrace-log.c
+++ b/
converter/babeltrace-log.c
@@
-231,10
+231,14
@@
void trace_text(FILE *input, int output)
ssize_t len;
char *line = NULL, *nl;
size_t linesize;
ssize_t len;
char *line = NULL, *nl;
size_t linesize;
+ int ret;
memset(&pos, 0, sizeof(pos));
memset(&pos, 0, sizeof(pos));
- ctf_init_pos(&pos, output, O_RDWR);
-
+ ret = ctf_init_pos(&pos, output, O_RDWR);
+ if (ret) {
+ fprintf(stderr, "Error in ctf_init_pos\n");
+ return;
+ }
write_packet_header(&pos, s_uuid);
write_packet_context(&pos);
for (;;) {
write_packet_header(&pos, s_uuid);
write_packet_context(&pos);
for (;;) {
@@
-249,7
+253,10
@@
void trace_text(FILE *input, int output)
trace_string(line, &pos, strlen(line) + 1);
}
}
trace_string(line, &pos, strlen(line) + 1);
}
}
- ctf_fini_pos(&pos);
+ ret = ctf_fini_pos(&pos);
+ if (ret) {
+ fprintf(stderr, "Error in ctf_fini_pos\n");
+ }
}
static
}
static
@@
-347,7
+354,9
@@
int main(int argc, char **argv)
print_metadata(metadata_fp);
trace_text(stdin, fd);
print_metadata(metadata_fp);
trace_text(stdin, fd);
- close(fd);
+ ret = close(fd);
+ if (ret)
+ perror("close");
exit(EXIT_SUCCESS);
/* error handling */
exit(EXIT_SUCCESS);
/* error handling */
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