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21 Commits

Author SHA1 Message Date
Todd C. Miller
78edde5ea1 Use NSIG instead of nitems(array) for the loop bound. 
This matches the sudo_sys_siglist[] and sudo_sys_signame[] declarations.
 2023-10-18 13:32:08 -06:00
Todd C. Miller
14d514e5ac Avoid using %zu or %zd with printf() and fprintf(). 
This prevents problems on systems where the system printf(3) is not
C99-compliant.  We use our own snprintf() on such systems so that
is safe.
 2023-10-17 20:14:53 -06:00
Rose
e095069d2a Prefer fputs over fprintf where possible 
fprintf does extra work and meant for formatting strings.
 2023-10-15 10:28:57 -06:00
Todd C. Miller
e343e07543 Use #include <foo.h> instead of #include "foo.h" in most cases. 
We rely on the include path to find many of these headers.  It
especially doesn't make sense to use #include "foo.h" for headers
in the top-level include directory.
 2023-09-25 10:13:28 -06:00
Rose
e54ba33ea0 Avoid compiler casting warnings by assigning to the same type where possible 
This saves instructions that are related to casting as well as compiler warnings.
 2023-06-28 17:25:26 -04:00
Todd C. Miller
99655f28de format string fix: print signal number as unsigned. 
Quiets a cppcheck warning; mksiglist.c already has this fixed.
 2021-09-22 11:23:41 -06:00
Todd C. Miller
b40f74cb24 Cross-build support for mksigname and mksiglist 
We must build these with the host C compiler but use the target
preprocessor to generate the output.
 2021-08-19 09:50:05 -06:00
Todd C. Miller
985af422d2 Rename __dso_public -> sudo_dso_public and move to config.h. 2020-08-12 09:57:42 -06:00
Todd C. Miller
dd88460800 We no longer need to include headers we don't use for sudo*.h files. 
Previously we needed to include headers required by the various
sudo*h files.  Now those files are more self-sufficient and we
should only include headers needed by code in the various .c files.
 2020-05-18 06:47:04 -06:00
Todd C. Miller
ac61b5655d Use EXIT_SUCCESS and EXIT_FAILURE more consistently. 2020-02-08 12:43:00 -07:00
Todd C. Miller
1e1ef61902 Add SPDX-License-Identifier to files. 2019-04-29 07:21:51 -06:00
Todd C. Miller
6c3d20cb41 Convert PVS-Studio comment to ANSI C. 2018-10-26 08:39:09 -06:00
Todd C. Miller
64e5d34c57 Add comments in .c files so PVS-Studio will check them. 2018-10-21 08:46:05 -06:00
Todd C. Miller
48fba3c2cc update my email to Todd.Miller@sudo.ws 2017-12-03 17:53:40 -07:00
Todd C. Miller
4a07b472f0 Only include stddef.h where it is needed. 2015-06-20 05:34:35 -06:00
Todd C. Miller
dc883f2454 We require ANSI C so stop using the obsolete STDC_HEADERS. 2015-06-19 14:29:27 -06:00
Todd C. Miller
eeca3b0ca4 Include sys/types.h instead of unistd.h to get uid_t and gid_t. 
Add missing include of sys/types.h to a few places.
 2015-04-09 10:58:04 -06:00
Todd C. Miller
8cae9876f3 Include unistd.h in siglist.c and signame.c to get gid_t which 
is used by sudo_compat.h.  Bug #686
 2015-02-17 06:21:06 -07:00
Todd C. Miller
47835ff289 Rename missing.h -> sudo_compat.h 2014-07-22 14:25:16 -06:00
Todd C. Miller
9071e95080 Move mksiglist.h and mksigname.h to lib/util where they belong. 2014-07-14 09:46:17 -06:00
Todd C. Miller
4d37a4a162 Top level directory reorg 
Move src/po -> po
Combine common and compat -> lib/util
Move zlib -> lib/zlib
 2014-06-26 15:51:02 -06:00