diff options
Diffstat (limited to 'editors/ed.c')
| -rw-r--r-- | editors/ed.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/editors/ed.c b/editors/ed.c index 42adca4..1706e42 100644 --- a/editors/ed.c +++ b/editors/ed.c @@ -9,8 +9,12 @@ #include "busybox.h" -#define USERSIZE 1024 /* max line length typed in by user */ -#define INITBUF_SIZE 1024 /* initial buffer size */ +enum { + USERSIZE = sizeof(bb_common_bufsiz1) > 1024 ? 1024 + : sizeof(bb_common_bufsiz1) - 1, /* max line length typed in by user */ + INITBUF_SIZE = 1024, /* initial buffer size */ +}; + typedef struct LINE { struct LINE *next; struct LINE *prev; @@ -18,9 +22,11 @@ typedef struct LINE { char data[1]; } LINE; +#define searchString bb_common_bufsiz1 + static LINE lines, *curLine; static int curNum, lastNum, marks[26], dirty; -static char *bufBase, *bufPtr, *fileName, searchString[USERSIZE]; +static char *bufBase, *bufPtr, *fileName; static int bufUsed, bufSize; static void doCommands(void); |