Merge branch 't/gui_improvements'

[paraslash.git] / string.h

diff --git a/string.h b/string.h
index d45c9199822d993ab2594877a6cd45914a902f15..935c7d456c2c5b6910b356f2ddd52fd62848cf67 100644 (file)
--- a/string.h
+++ b/string.h
@@ -34,6 +34,23 @@ struct para_buffer {
        void *private_data;
 };
 
        void *private_data;
 };
 

+/**
+ * Controls the behavior of for_each_line().
+ *
+ * \sa for_each_line().
+ */
+enum for_each_line_flags {
+       /** Activate read-only mode. */
+       FELF_READ_ONLY = 1 << 0,
+       /** Don't call line handler for the first input line. */
+       FELF_DISCARD_FIRST = 1 << 1,
+};
+
+/** Used for \ref for_each_line(). */
+typedef int line_handler_t(char *, void *);
+int for_each_line(unsigned flags, char *buf, size_t size,
+               line_handler_t *line_handler, void *private_data);
+

 /**
   * Write the contents of a status item to a para_buffer.
   *
 /**
   * Write the contents of a status item to a para_buffer.
   *


@@ -72,12 +89,6 @@ __must_check __malloc char *para_logname(void);
 __must_check __malloc char *para_homedir(void);
 __malloc char *para_hostname(void);
 __printf_2_3 int para_printf(struct para_buffer *b, const char *fmt, ...);
 __must_check __malloc char *para_homedir(void);
 __malloc char *para_hostname(void);
 __printf_2_3 int para_printf(struct para_buffer *b, const char *fmt, ...);

-/** Used for for_each_line() and for_each_line_ro(). */
-typedef int line_handler_t(char *, void *);
-int for_each_line(char *buf, size_t size, line_handler_t *line_handler,
-       void *private_data);
-int for_each_line_ro(char *buf, size_t size, line_handler_t *line_handler,
-       void *private_data);

 int para_atoi64(const char *str, int64_t *result);
 int para_atoi32(const char *str, int32_t *value);
 int get_loglevel_by_name(const char *txt);
 int para_atoi64(const char *str, int64_t *result);
 int para_atoi32(const char *str, int32_t *value);
 int get_loglevel_by_name(const char *txt);