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-rw-r--r--tr.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/tr.c b/tr.c
index 8d355ea..051c518 100644
--- a/tr.c
+++ b/tr.c
@@ -35,7 +35,7 @@ union trc {
struct {
unsigned int delete :1;
unsigned int squeeze :1;
- };
+ } s;
};
enum {
@@ -52,8 +52,8 @@ static void init(union trc tr[], const char *s1, const char *s2, int flags)
for (size_t i = 0; i < UCHAR_MAX; i++) {
if (flags & (DELETE | SQUEEZE)) {
- tr[i].delete = 0;
- tr[i].squeeze = 0;
+ tr[i].s.delete = 0;
+ tr[i].s.squeeze = 0;
} else {
tr[i].c = i;
}
@@ -63,9 +63,9 @@ static void init(union trc tr[], const char *s1, const char *s2, int flags)
int c = s1[i];
if (flags & DELETE) {
- tr[c].delete = 1;
+ tr[c].s.delete = 1;
} else if (flags & SQUEEZE) {
- tr[c].squeeze = 1;
+ tr[c].s.squeeze = 1;
} else {
tr[c].c = s2[i];
}
@@ -74,7 +74,7 @@ static void init(union trc tr[], const char *s1, const char *s2, int flags)
if ((flags & DELETE) && (flags & SQUEEZE)) {
for (size_t i = 0; i < l2; i++) {
int c = s2[i];
- tr[c].squeeze = 1;
+ tr[c].s.squeeze = 1;
}
}
}
@@ -120,7 +120,7 @@ int main(int argc, char *argv[])
while ((c = getchar()) != EOF) {
if (flags & DELETE) {
- if (!tr[c].delete) {
+ if (!tr[c].s.delete) {
putchar(c);
}
} else {