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DJGPP spicific: NULL pointer fix

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Juan Manuel Guerrero
2002-02-21 12:13:50 +00:00
parent 039e51a37c
commit 48dccdf81a
2 changed files with 7 additions and 1 deletions
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5
ChangeLog
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@@ -1,3 +1,8 @@
2002-02-21 Guerrero, Juan Manuel <st001906@hrz1.hrz.tu-darmstadt.de>
* src/getargs.c [AS_FILE_NAME] [__DJGPP__]: New macro STRLWR.
Check that no NULL pointer is passed to strlwr.
2002-02-14 Paul Eggert <eggert@twinsun.com>
Remove the support for C++ namespace cleanliness; it was

3
src/getargs.c
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@@ -165,7 +165,8 @@ warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
#ifdef MSDOS
# if defined (__DJGPP__)
/* Windows 9X and successors are case sensitive. */
# define AS_FILE_NAME(File) ((pathconf ((File), _PC_NAME_MAX) > 12) ? (File) : (strlwr (File), (File)))
# define STRLWR(String) ((String) ? (strlwr (String), (String)) : (String))
# define AS_FILE_NAME(File) ((pathconf ((File), _PC_NAME_MAX) > 12) ? (File) : STRLWR (File))
# else
# define AS_FILE_NAME(File) (strlwr (File), (File))
# endif