Searched refs:HIST_UNDO (Results 1 - 1 of 1) sorted by relevance

/osnet-11/usr/src/lib/libshell/common/edit/
H A Dhistory.c31 * The first byte must contain the special character HIST_UNDO and the second
32 * byte is the version number. The sequence HIST_UNDO 0, following a command,
47 #define HIST_UNDO 0201 /* invalidate previous command */ macro
212 static const unsigned char hist_stamp[2] = { HIST_UNDO, HIST_VERSION };
440 if((read(fd,(char*)magic,2)!=2) || (magic[0]!=HIST_UNDO))
616 * and that HIST_UNDO as the first character of a command is skipped
681 case HIST_UNDO:
752 sfputc(hp->histfp,HIST_UNDO);

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