Fix prototypes.

2 files changed, 5 insertions, 3 deletions

diff --git a/src/grecs.hin b/src/grecs.hin
index 812834f..486058e 100644
--- a/src/grecs.hin
+++ b/src/grecs.hin
@@ -283,15 +283,16 @@ grecs_parser_t grecs_get_parser_by_type(const char *type);
 struct grecs_list *_grecs_simple_list_create(int dispose);
 struct grecs_list *grecs_value_list_create(void);
 
 void grecs_line_acc_create(void);
 void grecs_line_acc_free(void);
 void grecs_line_acc_grow_char(int c);
-void grecs_line_acc_grow_char_unescape(int c);
+int grecs_line_acc_grow_char_unescape(int c);
 void grecs_line_acc_grow(const char *text, size_t len);
-void grecs_line_acc_grow_unescape_last(char *text, size_t len);
+void grecs_line_acc_grow_unescape_last(char *text, size_t len, 
+                                       grecs_locus_t const *loc);
 
 void grecs_line_begin(void);
 #define grecs_line_add grecs_line_acc_grow
 char *grecs_line_finish(void);
 
 extern int grecs_string_convert(void *target, enum grecs_data_type type,
diff --git a/src/lineacc.c b/src/lineacc.c
index c1957a6..3d5b4d6 100644
--- a/src/lineacc.c
+++ b/src/lineacc.c
@@ -58,13 +58,14 @@ grecs_line_acc_grow(const char *text, size_t len)
 {
         grecs_txtacc_grow(line_acc, text, len);
 }
 
 /* Same, but unescapes the last character from text */
 void
-grecs_line_acc_grow_unescape_last(char *text, size_t len, grecs_locus_t *loc)
+grecs_line_acc_grow_unescape_last(char *text, size_t len, 
+                                  grecs_locus_t const *loc)
 {
         grecs_txtacc_grow(line_acc, text, len - 2);
         if (grecs_line_acc_grow_char_unescape(text[len - 1]) && loc)
                 grecs_warning(loc, 0,
                               _("unknown escape sequence: '\\%c'"),
                               text[len - 1]);