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use a #define'd LINE_SPLIT_LIMIT instead of hardcoding 400

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This commit is contained in:
Manish Goregaokar 2016-02-24 00:35:27 +05:30
parent 4650665ee4
commit 9f0e5da208
1 changed files with 5 additions and 2 deletions
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7
src/fe-text/gui-readline.c
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@ -40,6 +40,9 @@
#include <string.h>
#include <signal.h>
/* After LINE_SPLIT_LIMIT characters, the message will be split into multiple lines */
#define LINE_SPLIT_LIMIT 400
typedef void (*ENTRY_REDIRECT_KEY_FUNC) (int key, void *data, SERVER_REC *server, WI_ITEM_REC *item);
typedef void (*ENTRY_REDIRECT_ENTRY_FUNC) (const char *line, void *data, SERVER_REC *server, WI_ITEM_REC *item);
@ -227,7 +230,7 @@ static void paste_buffer_join_lines(GArray *buf)
}
/* all looks fine - now remove the whitespace, but don't let lines
get longer than 400 chars */
get longer than LINE_SPLIT_LIMIT chars */
dest = arr; last_lf = TRUE; last_lf_pos = NULL; line_len = 0;
for (i = 0; i < buf->len; i++) {
if (last_lf && isblank(arr[i])) {
@ -245,7 +248,7 @@ static void paste_buffer_join_lines(GArray *buf)
last_lf = TRUE;
} else {
last_lf = FALSE;
if (++line_len >= 400 && last_lf_pos != NULL) {
if (++line_len >= LINE_SPLIT_LIMIT && last_lf_pos != NULL) {
memmove(last_lf_pos+1, last_lf_pos,
(dest - last_lf_pos) * sizeof(unichar));
*last_lf_pos = '\n'; last_lf_pos = NULL;