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(struct buffer_text, struct buffer): Use EMACS_INT for

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position and length information.
This commit is contained in:
Stefan Monnier 2003-07-09 19:44:14 +00:00
parent f93ad4cfac
commit 8aa9100052
1 changed files with 15 additions and 15 deletions
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30
src/buffer.h
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@ -27,7 +27,7 @@ Boston, MA 02111-1307, USA. */
/* Position of beginning of buffer. */
#define BEG (1)
#define BEG_BYTE (1)
#define BEG_BYTE (BEG)
/* Position of beginning of accessible range of buffer. */
#define BEGV (current_buffer->begv)
@ -397,11 +397,11 @@ struct buffer_text
into a buffer's text to functions that malloc. */
unsigned char *beg;
int gpt; /* Char pos of gap in buffer. */
int z; /* Char pos of end of buffer. */
int gpt_byte; /* Byte pos of gap in buffer. */
int z_byte; /* Byte pos of end of buffer. */
int gap_size; /* Size of buffer's gap. */
EMACS_INT gpt; /* Char pos of gap in buffer. */
EMACS_INT z; /* Char pos of end of buffer. */
EMACS_INT gpt_byte; /* Byte pos of gap in buffer. */
EMACS_INT z_byte; /* Byte pos of end of buffer. */
EMACS_INT gap_size; /* Size of buffer's gap. */
int modiff; /* This counts buffer-modification events
for this buffer. It is incremented for
each such event, and never otherwise
@ -412,10 +412,10 @@ struct buffer_text
int overlay_modiff; /* Counts modifications to overlays. */
/* Minimum value of GPT - BEG since last redisplay that finished. */
int beg_unchanged;
EMACS_INT beg_unchanged;
/* Minimum value of Z - GPT since last redisplay that finished. */
int end_unchanged;
EMACS_INT end_unchanged;
/* MODIFF as of last redisplay that finished; if it matches MODIFF,
beg_unchanged and end_unchanged contain no useful information. */
@ -464,17 +464,17 @@ struct buffer
struct buffer_text *text;
/* Char position of point in buffer. */
int pt;
EMACS_INT pt;
/* Byte position of point in buffer. */
int pt_byte;
EMACS_INT pt_byte;
/* Char position of beginning of accessible range. */
int begv;
EMACS_INT begv;
/* Byte position of beginning of accessible range. */
int begv_byte;
EMACS_INT begv_byte;
/* Char position of end of accessible range. */
int zv;
EMACS_INT zv;
/* Byte position of end of accessible range. */
int zv_byte;
EMACS_INT zv_byte;
/* In an indirect buffer, this points to the base buffer.
In an ordinary buffer, it is 0. */
@ -503,7 +503,7 @@ struct buffer
int auto_save_failure_time;
/* Position in buffer at which display started
the last time this buffer was displayed. */
int last_window_start;
EMACS_INT last_window_start;
/* Set nonzero whenever the narrowing is changed in this buffer. */
int clip_changed;