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-rw-r--r--string_utils.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/string_utils.h b/string_utils.h
index 73398da..891f264 100644
--- a/string_utils.h
+++ b/string_utils.h
@@ -6,6 +6,7 @@
void Float_To_Text(int decimal_digits,float number_in, gchar** text_out);
gboolean String_is_it_numeric(char *parameter);
gboolean String_is_it_pos_int(char *parameter);
+gboolean String_is_it_pos_neg_int(char *parameter);
void String_Parameter_To_Text(float Float_To_Convert, int significant_digits,
char *start_string,char *units,gchar **LCD_string,int show_plus_sign, int width_of_column);
gchar* conditional_regex_replace (gboolean do_it, gchar* in_string, gchar* regex_string, gchar* replace_with);