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Replace while(true) loop with do ... while()

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Camden Dixie O'Brien 2022-10-15 20:23:07 +01:00
parent 2f7fe23ee9
commit e269430d13
1 changed files with 2 additions and 5 deletions
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7
main.c
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@ -361,7 +361,7 @@ int main(int argc, char *argv[])
* endings is done with a buffered reading approach to * endings is done with a buffered reading approach to
* minimize syscalls (as opposed to using fgetc()). * minimize syscalls (as opposed to using fgetc()).
*/ */
while (true) { do {
/* Fill fbuf from file. */ /* Fill fbuf from file. */
n = fread(fbuf, sizeof(*fbuf), FBUF_SIZE, rf); n = fread(fbuf, sizeof(*fbuf), FBUF_SIZE, rf);
if (n != FBUF_SIZE && ferror(rf)) { if (n != FBUF_SIZE && ferror(rf)) {
@ -386,10 +386,7 @@ int main(int argc, char *argv[])
rbuf[rlen++] = fbuf[fpos]; rbuf[rlen++] = fbuf[fpos];
} }
} }
} while (!feof(rf));
if (feof(rf))
break;
}
fclose(rf); fclose(rf);
} else if (S_ISDIR(rstat.st_mode)) { } else if (S_ISDIR(rstat.st_mode)) {