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| author | Lasse Collin <lasse.collin@tukaani.org> | 2023-01-10 11:56:11 +0200 |
|---|---|---|
| committer | Lasse Collin <lasse.collin@tukaani.org> | 2023-01-10 11:56:11 +0200 |
| commit | 0b64215170dd3562f207ef26f794755bcd600526 (patch) | |
| tree | 1841d8aae6b0a91e92e0a0734634f59c905a6525 | |
| parent | xz: Include <strings.h> in suffix.c if needed for strcasecmp(). (diff) | |
| download | xz-0b64215170dd3562f207ef26f794755bcd600526.tar.xz | |
sysdefs.h: Don't include strings.h anymore.
On some platforms src/xz/suffix.c may need <strings.h> for
strcasecmp() but suffix.c includes the header when it needs it.
Unless there is an old system that otherwise supports enough C99
to build XZ Utils but doesn't have C89/C90-compatible <string.h>,
there should be no need to include <strings.h> in sysdefs.h.
| -rw-r--r-- | src/common/sysdefs.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/src/common/sysdefs.h b/src/common/sysdefs.h index 2fbcd593..97be4ee3 100644 --- a/src/common/sysdefs.h +++ b/src/common/sysdefs.h @@ -149,14 +149,8 @@ typedef unsigned char _Bool; # define __bool_true_false_are_defined 1 #endif -// string.h should be enough but let's include strings.h too if it exists -// since that shouldn't do any harm but may improve portability. #include <string.h> -#ifdef HAVE_STRINGS_H -# include <strings.h> -#endif - // As of MSVC 2013, inline and restrict are supported with // non-standard keywords. #if defined(_WIN32) && defined(_MSC_VER) |