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author | Lennart Poettering <lennart@poettering.net> | 2007-11-11 22:59:34 +0000 |
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committer | Lennart Poettering <lennart@poettering.net> | 2007-11-11 22:59:34 +0000 |
commit | e043eaad9463ce1241b0049814d20bb2a7340990 (patch) | |
tree | 5343a3abc2b198708e4435eaa03169fa9776e5b9 /src/pulsecore | |
parent | f873a2a22441d5eaacc5cbb502cbde829ee30a73 (diff) |
add new function pa_strnull() to simplify passing null strings to non-linux printf()
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@2045 fefdeb5f-60dc-0310-8127-8f9354f1896f
Diffstat (limited to 'src/pulsecore')
-rw-r--r-- | src/pulsecore/macro.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/pulsecore/macro.h b/src/pulsecore/macro.h index 4b62dd21..41af19c9 100644 --- a/src/pulsecore/macro.h +++ b/src/pulsecore/macro.h @@ -152,4 +152,8 @@ typedef int pa_bool_t; #define PA_PATH_SEP_CHAR '/' #endif +static inline const char *pa_strnull(const char *x) { + return x ? x : "(null)"; +} + #endif |