fast but inexact
This commit is contained in:
parent
44930a4c53
commit
721accf828
|
@ -444,19 +444,22 @@ paste(void) {
|
||||||
|
|
||||||
void
|
void
|
||||||
readstdin(void) {
|
readstdin(void) {
|
||||||
char buf[sizeof text], *p;
|
char buf[sizeof text], *p, *maxstr = NULL;
|
||||||
size_t i, size = 0;
|
size_t i, max = 0, size = 0;
|
||||||
|
|
||||||
for(i = 0; fgets(buf, sizeof buf, stdin); items[++i].text = NULL) {
|
for(i = 0; fgets(buf, sizeof buf, stdin); items[++i].text = NULL) {
|
||||||
if(i+1 == size / sizeof *items || !items)
|
if(i+1 >= size / sizeof *items)
|
||||||
if(!(items = realloc(items, (size += BUFSIZ))))
|
if(!(items = realloc(items, (size += BUFSIZ))))
|
||||||
eprintf("cannot realloc %u bytes:", size);
|
eprintf("cannot realloc %u bytes:", size);
|
||||||
if((p = strchr(buf, '\n')))
|
if((p = strchr(buf, '\n')))
|
||||||
*p = '\0';
|
*p = '\0';
|
||||||
if(!(items[i].text = strdup(buf)))
|
if(!(items[i].text = strdup(buf)))
|
||||||
eprintf("cannot strdup %u bytes:", strlen(buf)+1);
|
eprintf("cannot strdup %u bytes:", strlen(buf)+1);
|
||||||
inputw = MAX(inputw, textw(dc, items[i].text));
|
if(strlen(items[i].text) > max)
|
||||||
|
max = strlen(maxstr = items[i].text);
|
||||||
}
|
}
|
||||||
|
if(maxstr)
|
||||||
|
inputw = textw(dc, maxstr);
|
||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
|
|
Loading…
Reference in New Issue
Block a user