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| author | Paul Eggert <eggert@cs.ucla.edu> | 2021-09-07 17:51:39 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2021-09-07 17:56:01 -0700 |
| commit | a4a2d039a9117266ed8cb1977241e7c34b368993 (patch) | |
| tree | a22569b38117ddc2c4d38ad74176d8968bdaa638 /modules/string | |
| parent | 2c062d406a8ce00165b3b78c765e7f6a07ec8615 (diff) | |
| download | gnulib-a4a2d039a9117266ed8cb1977241e7c34b368993.tar.gz | |
string, wchar: avoid some namespace pollution
* lib/string.in.h, lib/wchar.in.h:
(free): Declare by hand instead of including stdlib.h.
This avoids some namespace pollution. It should also avoid some
nested-include problems described by Lucy Phipps in:
https://lists.gnu.org/r/bug-gnulib/2021-09/msg00018.html
* modules/string, modules/wchar:
(Depends-on): Add stdlib, so that REPLACE_FREE has the right value.
(Makefile.am): Replace @REPLACE_FREE@ when creating the include file.
Diffstat (limited to 'modules/string')
| -rw-r--r-- | modules/string | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/modules/string b/modules/string index e1d9980bbd..306834591e 100644 --- a/modules/string +++ b/modules/string @@ -13,6 +13,7 @@ snippet/arg-nonnull snippet/c++defs snippet/warn-on-use stddef +stdlib configure.ac: gl_STRING_H @@ -102,6 +103,7 @@ string.h: string.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H -e 's|@''REPLACE_FFSLL''@|$(REPLACE_FFSLL)|g' \ -e 's|@''REPLACE_MEMCHR''@|$(REPLACE_MEMCHR)|g' \ -e 's|@''REPLACE_MEMMEM''@|$(REPLACE_MEMMEM)|g' \ + -e 's|@''REPLACE_FREE''@|$(REPLACE_FREE)|g' \ -e 's|@''REPLACE_STPNCPY''@|$(REPLACE_STPNCPY)|g' \ -e 's|@''REPLACE_STRCHRNUL''@|$(REPLACE_STRCHRNUL)|g' \ -e 's|@''REPLACE_STRDUP''@|$(REPLACE_STRDUP)|g' \ |