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localed: remove free_and_copy
[elogind.git]
/
CODING_STYLE
diff --git
a/CODING_STYLE
b/CODING_STYLE
index e22c1edb1273ab0892541cef0439156d360162c7..05b5ecf89f32835e0ed1b6ee3463c035b5a8e4aa 100644
(file)
--- a/
CODING_STYLE
+++ b/
CODING_STYLE
@@
-1,6
+1,9
@@
-
- 8ch indent, no tabs
- 8ch indent, no tabs
+- Don't break code lines too eagerly. We do *not* force line breaks at
+ 80ch, all of today's screens should be much larger than that. But
+ then again, don't overdo it, ~140ch should be enough really.
+
- Variables and functions *must* be static, unless they have a
prototype, and are supposed to be exported.
- Variables and functions *must* be static, unless they have a
prototype, and are supposed to be exported.
@@
-152,7
+155,7
@@
function or a "non-logging" function. "Logging" functions do logging
on their own, "non-logging" function never log on their own and
expect their callers to log. All functions in "library" code,
function or a "non-logging" function. "Logging" functions do logging
on their own, "non-logging" function never log on their own and
expect their callers to log. All functions in "library" code,
- i.e. in src/shared/ and suchlike must be "non-logging". Everytime a
+ i.e. in src/shared/ and suchlike must be "non-logging". Every
time a
"logging" function calls a "non-logging" function, it should log
about the resulting errors. If a "logging" function calls another
"logging" function, then it should not generate log messages, so
"logging" function calls a "non-logging" function, it should log
about the resulting errors. If a "logging" function calls another
"logging" function, then it should not generate log messages, so
@@
-167,3
+170,8
@@
caching for any thread that is not the main thread. Use
is_main_thread() to detect whether the calling thread is the main
thread.
caching for any thread that is not the main thread. Use
is_main_thread() to detect whether the calling thread is the main
thread.
+
+- Option parsing:
+ - Do not print full help() on error, be specific about the error.
+ - Do not print messages to stdout on error.
+ - Do not POSIX_ME_HARDER unless necessary, i.e. avoid "+" in option string.