parse-datetime, tests: don't use "string" + int

[gnulib.git] / ChangeLog

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+2013-05-18  Paul Eggert  <eggert@cs.ucla.edu>
+
+       parse-datetime, tests: don't use "string" + int
+       Recent versions of 'clang' complain about C source code that
+       uses expressions of the form '"string literal" + integer',
+       I guess on the theory that it's confusing for readers who are
+       used to C++.  On those grounds I suppose it's OK to make this
+       minor style change.
+       * lib/parse-datetime.y (parse_datetime):
+       * tests/test-fchdir.c (main):
+       * tests/test-snprintf-posix.h (test_function):
+       * tests/test-snprintf.c (main):
+       * tests/test-vasnprintf-posix.c (test_function):
+       * tests/test-vasnprintf.c (test_function):
+       * tests/test-vsnprintf.c (main):
+       * tests/unistdio/test-ulc-asnprintf1.h (test_function):
+       Rewrite '"str" + E' to '&"str"[E]'.
+
 2013-05-17  Alexandre Duret-Lutz  <adl@lrde.epita.fr>
 
+       argmatch: port to C++
+       * lib/argmatch.h [__cplusplus]: Add extern "C".
+
        argp: typo fix
        * lib/argp-help.c: Typo in comment.