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-rw-r--r--libfonts.h10
1 files changed, 5 insertions, 5 deletions
diff --git a/libfonts.h b/libfonts.h
index 2298c5c..518c625 100644
--- a/libfonts.h
+++ b/libfonts.h
@@ -257,8 +257,8 @@ struct libfonts_output {
struct libfonts_font_description {
/**
* The font name unless the foundry is registered with X,
- * in which case, all following fields will be NULL.
- * This field is normally NULL.
+ * in which case, all following fields will be `NULL`.
+ * This field is normally `NULL`.
*
* This field will also be used to to store the font name
* (including the initial "-") if it is malformated.
@@ -266,7 +266,7 @@ struct libfonts_font_description {
const char *private_font_name;
/**
- * Version if the XLFD used, NULL if not included in the font name
+ * Version if the XLFD used, `NULL` if not included in the font name
* (this is normally the case)
*/
const char *xlfd_version;
@@ -403,7 +403,7 @@ struct libfonts_font_description {
const char *charset_encoding;
/**
- * Character subset hint, or NULL if none
+ * Character subset hint, or `NULL` if none
*
* Will be a sorted, in ascending order, <space>-separated list of
* inclusive ranges included the subset. A range will either be a
@@ -427,7 +427,7 @@ struct libfonts_font_description {
const char *charset_subset;
/**
- * "-"-separated list of unrecognised fields, NULL if none.
+ * "-"-separated list of unrecognised fields, `NULL` if none.
* Note that the empty string indicates that there was one
* unrecognised fields, containing the empty string.
*