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| author | Thomas Hindoe Paaboel Andersen <phomes@gmail.com> | 2013-12-14 13:09:07 +0100 |
|---|---|---|
| committer | Thomas Hindoe Paaboel Andersen <phomes@gmail.com> | 2013-12-14 13:32:22 +0100 |
| commit | 9091e686f43184065381aa71929e3df36a4ea2e1 (patch) | |
| tree | 37fe0c888a655bcf2d976411f21c068c300abbae /src/libsystemd-bus/bus-error.c | |
| parent | 8d35dae708ffbb88f1b023964913d3d53d4a7418 (diff) | |
Add more _printf_'s for format-nonliterals
Clang is a bit more strict wrt format-nonliterals:
http://clang.llvm.org/docs/LanguageExtensions.html#format-string-checking
Adding these extra printf attributes also makes gcc able to find more
problems. E.g. this patch uncovers a format issue in udev-builtin-path_id.c
Some parts looked intetional about breaking the format-nonliteral check.
I added some supression for warnings there.
Diffstat (limited to 'src/libsystemd-bus/bus-error.c')
| -rw-r--r-- | src/libsystemd-bus/bus-error.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libsystemd-bus/bus-error.c b/src/libsystemd-bus/bus-error.c index 25eaf0eee4..2d1e80dc06 100644 --- a/src/libsystemd-bus/bus-error.c +++ b/src/libsystemd-bus/bus-error.c @@ -250,6 +250,7 @@ finish: return -bus_error_name_to_errno(name); } +_printf_(3,0) int bus_error_setfv(sd_bus_error *e, const char *name, const char *format, va_list ap) { if (!name) @@ -463,6 +464,7 @@ _public_ int sd_bus_error_set_errno(sd_bus_error *e, int error) { return -error; } +_printf_(3,0) int bus_error_set_errnofv(sd_bus_error *e, int error, const char *format, va_list ap) { int r; |