Lennart Poettering
8e38570ebe
tree-wide: htonl() is weird, let's use htobe32() instead ( #3538 )
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Super-important change, yeah!
2016-06-15 01:26:01 +02:00
Zbigniew Jędrzejewski-Szmek
81d621034b
tree-wide: remove useless NULLs from strjoina
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The coccinelle patch didn't work in some places, I have no idea why.
2016-04-13 08:56:44 -04:00
Daniel Mack
d054f0a4d4
tree-wide: use xsprintf() where applicable
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Also add a coccinelle receipt to help with such transitions.
2016-01-12 15:36:32 +01:00
Michal Schmidt
b3e3bb19a0
coccinelle: additional errno.cocci hunk
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rewrites:
log_error_errno(errno, ...);
return -errno;
into:
return log_error_errno(errno, ...);
2015-11-09 20:01:06 +01:00
Michal Schmidt
351825cc73
coccinelle: errno.cocci improvements
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Apply to all log_*_errno loglevels.
2015-11-09 20:01:06 +01:00
Daniel Mack
de896126ea
Add Coccinelle patch for strempty() usage
2015-09-30 12:24:16 +02:00
Lennart Poettering
ed0d40229b
util: add safe_closedir() similar to safe_fclose()
2015-09-22 16:30:24 +02:00
Lennart Poettering
525d3cc746
tree-wide: take benefit of the fact that hashmap_free() returns NULL
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And set_free() too.
Another Coccinelle patch.
2015-09-09 23:12:07 +02:00
Lennart Poettering
6796073e33
tree-wide: make use of the fact that strv_free() returns NULL
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Another Coccinelle patch.
2015-09-09 23:05:58 +02:00
Daniel Mack
01da201420
Merge pull request #1218 from poettering/safe-fclose
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util: introduce safe_fclose() and port everything over to it
2015-09-09 15:45:03 +02:00
Lennart Poettering
74ca738f6a
util: introduce safe_fclose() and port everything over to it
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Adds a coccinelle script to port things over automatically.
2015-09-09 15:26:11 +02:00
Lennart Poettering
57255510c9
tree-wide: replace while(1) by for(;;) everywhere
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Another Coccinelle script.
2015-09-09 14:59:53 +02:00
Lennart Poettering
1f6b411372
tree-wide: update empty-if coccinelle script to cover empty-while and more
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Let's also clean up single-line while and for blocks.
2015-09-09 14:59:51 +02:00
Lennart Poettering
94c156cd45
tree-wide: make use of log_error_errno() return value in more cases
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The previous coccinelle semantic patch that improved usage of
log_error_errno()'s return value, only looked for log_error_errno()
invocations with a single parameter after the error parameter. Update
the patch to handle arbitrary numbers of additional arguments.
2015-09-09 14:58:26 +02:00
Lennart Poettering
ece174c543
tree-wide: drop {} from one-line if blocks
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Patch via coccinelle.
2015-09-09 08:20:20 +02:00
Lennart Poettering
76ef789d26
tree-wide: make use of log_error_errno() return value
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Turns this:
r = -errno;
log_error_errno(errno, "foo");
into this:
r = log_error_errno(errno, "foo");
and this:
r = log_error_errno(errno, "foo");
return r;
into this:
return log_error_errno(errno, "foo");
2015-09-09 08:20:20 +02:00
Lennart Poettering
3cc2aff1ab
tree-wide: don't do assignments within if checks
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Turn this:
if ((r = foo()) < 0) { ...
into this:
r = foo();
if (r < 0) { ...
2015-09-09 08:20:20 +02:00
Lennart Poettering
7f6e12b033
tree-wide: drop redundant if checks before safe_close()
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Replace this:
if (fd >= 0)
safe_close(fd);
by this:
safe_close(fd);
2015-09-09 08:20:19 +02:00
Lennart Poettering
66e405837b
tree-wide: make more code use safe_close()
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Replace this:
close(fd);
fd = -1;
write this:
fd = safe_close(fd);
2015-09-09 08:20:19 +02:00
Lennart Poettering
a1e58e8ee1
tree-wide: use coccinelle to patch a lot of code to use mfree()
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This replaces this:
free(p);
p = NULL;
by this:
p = mfree(p);
Change generated using coccinelle. Semantic patch is added to the
sources.
2015-09-09 08:19:27 +02:00
