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silly space saving in sed

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This commit is contained in:
Denis Vlasenko 2007-01-30 22:25:16 +00:00
parent 54767db8c7
commit 34c4e5f0b3
1 changed files with 6 additions and 6 deletions
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12
editors/sed.c
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@ -64,6 +64,7 @@
/* Each sed command turns into one of these structures. */ /* Each sed command turns into one of these structures. */
typedef struct sed_cmd_s { typedef struct sed_cmd_s {
/* Ordered by alignment requirements: currently 36 bytes on x86 */ /* Ordered by alignment requirements: currently 36 bytes on x86 */
struct sed_cmd_s *next; /* Next command (linked list, NULL terminated) */
/* address storage */ /* address storage */
regex_t *beg_match; /* sed -e '/match/cmd' */ regex_t *beg_match; /* sed -e '/match/cmd' */
@ -75,18 +76,17 @@ typedef struct sed_cmd_s {
FILE *sw_file; /* File (sw) command writes to, -1 for none. */ FILE *sw_file; /* File (sw) command writes to, -1 for none. */
char *string; /* Data string for (saicytb) commands. */ char *string; /* Data string for (saicytb) commands. */
unsigned short which_match; /* (s) Which match to replace (0 for all) */ unsigned short which_match; /* (s) Which match to replace (0 for all) */
/* Bitfields (gcc won't group them if we don't) */ /* Bitfields (gcc won't group them if we don't) */
unsigned int invert:1; /* the '!' after the address */ unsigned invert:1; /* the '!' after the address */
unsigned int in_match:1; /* Next line also included in match? */ unsigned in_match:1; /* Next line also included in match? */
unsigned int sub_p:1; /* (s) print option */ unsigned sub_p:1; /* (s) print option */
char sw_last_char; /* Last line written by (sw) had no '\n' */ char sw_last_char; /* Last line written by (sw) had no '\n' */
/* GENERAL FIELDS */ /* GENERAL FIELDS */
char cmd; /* The command char: abcdDgGhHilnNpPqrstwxy:={} */ char cmd; /* The command char: abcdDgGhHilnNpPqrstwxy:={} */
struct sed_cmd_s *next; /* Next command (linked list, NULL terminated) */
} sed_cmd_t; } sed_cmd_t;
static const char semicolon_whitespace[] = "; \n\r\t\v"; static const char semicolon_whitespace[] = "; \n\r\t\v";