diff options
| author | Olivier Gayot | 2019-09-19 15:36:00 +0200 |
|---|---|---|
| committer | Olivier Gayot | 2019-09-19 15:48:59 +0200 |
| commit | 49cf3d7edb0b53f83ffd9c137901a05446cfcad4 (patch) | |
| tree | 6da767c8658b652c4177af87d41574d0ae72c634 | |
| parent | Do not return true from slurp() if it failed to read (diff) | |
Mention the return value of the slurp function and the implications
Signed-off-by: Olivier Gayot <olivier.gayot@sigexec.com>
| -rw-r--r-- | src/general.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/general.c b/src/general.c index ca6884b..e3d4f96 100644 --- a/src/general.c +++ b/src/general.c @@ -14,6 +14,9 @@ /* * Reads size bytes into the destination buffer from filename. * + * On success, true is returned. Otherwise, false is returned and the content + * of destination is left untouched. + * */ bool slurp(const char *filename, char *destination, int size) { int fd; |