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authorMark Lodato <lodatom@gmail.com>2010-02-09 04:04:41 (UTC)
committer Mark Lodato <lodatom@gmail.com>2010-02-09 04:04:41 (UTC)
commit8aab27f24de70acfbdcee31c634a4b1facf23b92 (patch) (side-by-side diff)
tree10e5f83a5f0c2a286ec2d1feecf6732f863c9a47 /html.h
parent547a64fbd65de293c290f4e18bbeae958d54aaa7 (diff)
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html: make all strings 'const char *'
None of the html_* functions modify their argument, so they can all be 'const char *' instead of a simple 'char *'. This removes the need to cast (or copy) when trying to print a const string. Signed-off-by: Mark Lodato <lodatom@gmail.com>
Diffstat (limited to 'html.h') (more/less context) (ignore whitespace changes)
-rw-r--r--html.h18
1 files changed, 9 insertions, 9 deletions
diff --git a/html.h b/html.h
index a55d4b2..16d55ec 100644
--- a/html.h
+++ b/html.h
@@ -1,24 +1,24 @@
#ifndef HTML_H
#define HTML_H
extern int htmlfd;
extern void html_raw(const char *txt, size_t size);
extern void html(const char *txt);
extern void htmlf(const char *format,...);
extern void html_status(int code, const char *msg, int more_headers);
-extern void html_txt(char *txt);
-extern void html_ntxt(int len, char *txt);
-extern void html_attr(char *txt);
-extern void html_url_path(char *txt);
-extern void html_url_arg(char *txt);
-extern void html_hidden(char *name, char *value);
-extern void html_option(char *value, char *text, char *selected_value);
-extern void html_link_open(char *url, char *title, char *class);
+extern void html_txt(const char *txt);
+extern void html_ntxt(int len, const char *txt);
+extern void html_attr(const char *txt);
+extern void html_url_path(const char *txt);
+extern void html_url_arg(const char *txt);
+extern void html_hidden(const char *name, const char *value);
+extern void html_option(const char *value, const char *text, const char *selected_value);
+extern void html_link_open(const char *url, const char *title, const char *class);
extern void html_link_close(void);
extern void html_fileperm(unsigned short mode);
extern int html_include(const char *filename);
-extern int http_parse_querystring(char *txt, void (*fn)(const char *name, const char *value));
+extern int http_parse_querystring(const char *txt, void (*fn)(const char *name, const char *value));
#endif /* HTML_H */