aboutsummaryrefslogtreecommitdiff
path: root/coreutils
diff options
context:
space:
mode:
Diffstat (limited to 'coreutils')
-rw-r--r--coreutils/printf.c18
1 files changed, 8 insertions, 10 deletions
diff --git a/coreutils/printf.c b/coreutils/printf.c
index 2cc238439..c8395fa89 100644
--- a/coreutils/printf.c
+++ b/coreutils/printf.c
@@ -122,16 +122,14 @@ static double my_xstrtod(const char *arg)
return result;
}
-static void print_esc_string(char *str)
+static void print_esc_string(const char *str)
{
- while (*str) {
- if (*str == '\\') {
- str++;
- bb_putchar(bb_process_escape_sequence((const char **)&str));
- } else {
- bb_putchar(*str);
- str++;
- }
+ char c;
+ while ((c = *str) != '\0') {
+ str++;
+ if (c == '\\')
+ c = bb_process_escape_sequence(&str);
+ putchar(c);
}
}
@@ -344,7 +342,7 @@ static char **print_formatted(char *f, char **argv, int *conv_err)
f--;
break;
default:
- bb_putchar(*f);
+ putchar(*f);
}
}