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Currently, if the temporary file creation fails the create_tz_file function returns NULL. The NULL pointer is then passed to setenv which causes a SIGSEGV. Rather than failing with a SIGSEGV print a warning and exit. |
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|---|---|---|
| .. | ||
| testdata | ||
| africa | ||
| antarctica | ||
| asia | ||
| australasia | ||
| backward | ||
| etcetera | ||
| europe | ||
| factory | ||
| iso3166.tab | ||
| leapseconds | ||
| Makefile | ||
| northamerica | ||
| pacificnew | ||
| private.h | ||
| README | ||
| simplebackw | ||
| solar87 | ||
| solar88 | ||
| solar89 | ||
| southamerica | ||
| systemv | ||
| test-tz.c | ||
| tst-timezone.c | ||
| tst-tzset.c | ||
| tzfile.h | ||
| tzselect.ksh | ||
| version | ||
| yearistype | ||
| zdump.c | ||
| zic.c | ||
| zone.tab | ||
The files zic.c zdump.c tzfile.h private.h tzselect.ksh version come from the tzcode package by Arthur David Olson et.al. The 'version' file specifies which tzcode version was used. The files africa antarctica asia australasia europe northamerica southamerica pacificnew etcetera factory backward systemv solar87 solar88 solar89 iso3166.tab zone.tab leapseconds yearistype come from the tzdata package by Arthur David Olson et.al. except that its 'yearistype.sh' file is renamed to 'yearistype'. These tzdata files were taken from tzdata 2009i and have not been updated since, as they do not affect glibc installation and are present only for regression testing. Please also see: https://sourceware.org/glibc/wiki/SharedSourceFiles These packages may be found at https://ftp.iana.org/tz/releases/. Commentary should be addressed to tz@iana.org. The subdirectory testdata contains manually edited data files for regression testing purposes.