# This needs to be in here rather than os.h-AIX because of regexp stuff.
# basically strchr is a #define, which means "extern char *strchr()"
# ruins things. __STR31__ seems to get around this by magic. The AIX
# include files are quite a confusing maze.
# This needs to be in here rather than os.h-AIX because of regexp stuff.
# basically strchr is a #define, which means "extern char *strchr()"
# ruins things. __STR31__ seems to get around this by magic. The AIX
# include files are quite a confusing maze.