diff options
| author | Lennart Poettering <lennart@poettering.net> | 2012-01-03 20:34:09 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2012-01-03 21:08:57 +0100 |
| commit | 4f3656e1cec7fe3d7d3537e23a406cb88d734502 (patch) | |
| tree | 63164a57d40c2dbebd8a37c49f5c453a7d1ef93e /src/readahead/sd-readahead.c | |
| parent | 4cfc6dbe52e4ff867750ce0d64f09d42c0ea6c27 (diff) | |
readahead: bring export definition of sd-readahead in line with sd-daemon
Diffstat (limited to 'src/readahead/sd-readahead.c')
| -rw-r--r-- | src/readahead/sd-readahead.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/readahead/sd-readahead.c b/src/readahead/sd-readahead.c index c5cfe67107..a3340666dd 100644 --- a/src/readahead/sd-readahead.c +++ b/src/readahead/sd-readahead.c @@ -37,6 +37,18 @@ #include "sd-readahead.h" +#if (__GNUC__ >= 4) +#ifdef SD_EXPORT_SYMBOLS +/* Export symbols */ +#define _sd_export_ __attribute__ ((visibility("default"))) +#else +/* Don't export the symbols */ +#define _sd_export_ __attribute__ ((visibility("hidden"))) +#endif +#else +#define _sd_export_ +#endif + static int touch(const char *path) { #if !defined(DISABLE_SYSTEMD) && defined(__linux__) @@ -60,7 +72,7 @@ static int touch(const char *path) { return 0; } -int sd_readahead(const char *action) { +_sd_export_ int sd_readahead(const char *action) { if (!action) return -EINVAL; |