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-rw-r--r--src/utils.c6
-rw-r--r--src/utils.h6
2 files changed, 6 insertions, 6 deletions
diff --git a/src/utils.c b/src/utils.c
index 8247a2d..5bfbf5a 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -10,7 +10,7 @@
#include "utils.h"
signed
-parse_int(char *string, char *arg)
+parse_int(char *string, const char *arg)
{
errno = 0;
char *endptr;
@@ -32,7 +32,7 @@ parse_int(char *string, char *arg)
}
unsigned
-parse_uint(char *string, char *arg)
+parse_uint(char *string, const char *arg)
{
errno = 0;
char *endptr;
@@ -54,7 +54,7 @@ parse_uint(char *string, char *arg)
}
double
-parse_double(char *string, char *arg)
+parse_double(char *string, const char *arg)
{
errno = 0;
char *endptr;
diff --git a/src/utils.h b/src/utils.h
index 86d77ea..eb0fb40 100644
--- a/src/utils.h
+++ b/src/utils.h
@@ -5,13 +5,13 @@
/// Prototypes
signed
-parse_int(char *string, char *arg);
+parse_int(char *string, const char *arg);
unsigned
-parse_uint(char *string, char *arg);
+parse_uint(char *string, const char *arg);
double
-parse_double(char *string, char *arg);
+parse_double(char *string, const char *arg);
bool
parse_color(char *hex, Color *color, signed alpha);