Changeset 075ba92 for fmtext.c

Timestamp:

Aug 15, 2009, 7:08:18 PM (15 years ago)

Author:

Anders Kaseorg <andersk@mit.edu>

Branches:

master, release-1.10, release-1.4, release-1.5, release-1.6, release-1.7, release-1.8, release-1.9

Children:

77bced3

Parents:

64735f0

git-author:

Anders Kaseorg <andersk@mit.edu> (08/03/09 23:52:03)

git-committer:

Anders Kaseorg <andersk@mit.edu> (08/15/09 19:08:18)

Message:

Add const qualifiers for owl_fmtext *.

Signed-off-by: Anders Kaseorg <andersk@mit.edu>

File:

• fmtext.c (modified) (12 diffs)

fmtext.c

@@ -170 +170 @@
 
 /* Internal function. Scan for attribute characters. */
-void _owl_fmtext_scan_attributes(owl_fmtext *f, int start, char *attr, short *fgcolor, short *bgcolor) /*noproto*/
+void _owl_fmtext_scan_attributes(const owl_fmtext *f, int start, char *attr, short *fgcolor, short *bgcolor) /*noproto*/
 {
   const char *p;
@@ -184 +184 @@
  * bytes.
  */
-void _owl_fmtext_append_fmtext(owl_fmtext *f, owl_fmtext *in, int start, int stop) /*noproto*/
+void _owl_fmtext_append_fmtext(owl_fmtext *f, const owl_fmtext *in, int start, int stop) /*noproto*/
 {
   char attrbuff[6];
@@ -230 +230 @@
 
 /* append fmtext 'in' to 'f' */
-void owl_fmtext_append_fmtext(owl_fmtext *f, owl_fmtext *in)
+void owl_fmtext_append_fmtext(owl_fmtext *f, const owl_fmtext *in)
 {
   _owl_fmtext_append_fmtext(f, in, 0, in->textlen);
@@ -248 +248 @@
  * freeing the return
  */
-char *owl_fmtext_print_plain(owl_fmtext *f)
+char *owl_fmtext_print_plain(const owl_fmtext *f)
 {
   return owl_strip_format_chars(f->textbuff);
@@ -278 +278 @@
  * must already be initiatlized with curses
  */
-void _owl_fmtext_curs_waddstr(owl_fmtext *f, WINDOW *w, int do_search) /*noproto*/
+void _owl_fmtext_curs_waddstr(const owl_fmtext *f, WINDOW *w, int do_search) /*noproto*/
 {
   /* char *tmpbuff; */
@@ -367 +367 @@
 }
 
-void owl_fmtext_curs_waddstr(owl_fmtext *f, WINDOW *w)
+void owl_fmtext_curs_waddstr(const owl_fmtext *f, WINDOW *w)
 {
   _owl_fmtext_curs_waddstr(f, w, owl_global_is_search_active(&g));
 }
 
-void owl_fmtext_curs_waddstr_without_search(owl_fmtext *f, WINDOW *w)
+void owl_fmtext_curs_waddstr_without_search(const owl_fmtext *f, WINDOW *w)
 {
   _owl_fmtext_curs_waddstr(f, w, 0);
@@ -380 +380 @@
  * 'lines' number of lines into 'out'
  */
-int owl_fmtext_truncate_lines(owl_fmtext *in, int aline, int lines, owl_fmtext *out)
+int owl_fmtext_truncate_lines(const owl_fmtext *in, int aline, int lines, owl_fmtext *out)
 {
   const char *ptr1, *ptr2;
@@ -424 +424 @@
  * character and stop there.
  */
-void owl_fmtext_truncate_cols(owl_fmtext *in, int acol, int bcol, owl_fmtext *out)
+void owl_fmtext_truncate_cols(const owl_fmtext *in, int acol, int bcol, owl_fmtext *out)
 {
   const char *ptr_s, *ptr_e, *ptr_c, *last;
@@ -500 +500 @@
 
 /* Return the number of lines in 'f' */
-int owl_fmtext_num_lines(owl_fmtext *f)
+int owl_fmtext_num_lines(const owl_fmtext *f)
 {
   int lines, i;
@@ -517 +517 @@
 }
 
-const char *owl_fmtext_get_text(owl_fmtext *f)
+const char *owl_fmtext_get_text(const owl_fmtext *f)
 {
   return(f->textbuff);
@@ -534 +534 @@
 
 /* Make a copy of the fmtext 'src' into 'dst' */
-void owl_fmtext_copy(owl_fmtext *dst, owl_fmtext *src)
+void owl_fmtext_copy(owl_fmtext *dst, const owl_fmtext *src)
 {
   int mallocsize;
@@ -555 +555 @@
  *  insensitive search.
  */
-int owl_fmtext_search(owl_fmtext *f, owl_regex *re)
+int owl_fmtext_search(const owl_fmtext *f, owl_regex *re)
 {
   if (owl_regex_compare(re, f->textbuff, NULL, NULL) == 0) return(1);