diff options
| author | Harout Hedeshian <harouth@codeaurora.org> | 2015-07-31 13:08:06 -0600 |
|---|---|---|
| committer | Harout Hedeshian <harouth@codeaurora.org> | 2015-07-31 13:09:14 -0600 |
| commit | 0ba209d2a5ca615ba7cc35d0a5875718a995a2a0 (patch) | |
| tree | 84f4bd3ec63001350839ba9cb7083b07e925155b | |
| parent | 0abce0065f60c8a4d1f445196105a2483ecbc2ef (diff) | |
| download | android_vendor_qcom_opensource_dataservices-0ba209d2a5ca615ba7cc35d0a5875718a995a2a0.tar.gz android_vendor_qcom_opensource_dataservices-0ba209d2a5ca615ba7cc35d0a5875718a995a2a0.tar.bz2 android_vendor_qcom_opensource_dataservices-0ba209d2a5ca615ba7cc35d0a5875718a995a2a0.zip | |
datatop: fix file line count helper function always returns 0 lines
When porting the snapshot, a change was made to
dtop_get_file_line_amount() to initialize rc to -1. glibc defines
EoF as -1 thus causing the for loop to never get executed. A line count
of 0 was getting returnd thus causing ~1500 data points to not get
polled. Instead, initialize rc to 0.
Change-Id: I8e7a93f5efd535d662c13fa81cd5d0e421ad5a6b
| -rw-r--r-- | datatop/src/datatop_fileops.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/datatop/src/datatop_fileops.c b/datatop/src/datatop_fileops.c index 52068f5..b4c866c 100644 --- a/datatop/src/datatop_fileops.c +++ b/datatop/src/datatop_fileops.c @@ -153,7 +153,7 @@ void dtop_close_file(FILE *fw) */ int dtop_get_file_line_amount(char *name) { - signed char rc = -1; + signed char rc = 0; int line_count = 0; FILE *file = fopen(name, "r"); while (rc != EOF) { |