tminor code-style improvements - vote - simple cgi voting system for web and go… | |
git clone git://src.adamsgaard.dk/vote | |
Log | |
Files | |
Refs | |
README | |
LICENSE | |
--- | |
commit aa9b98e360f92e876192fd8cbe90dcc9f2da448b | |
parent b0c8f6f22789317760958fec93e974faea523241 | |
Author: Hiltjo Posthuma <[email protected]> | |
Date: Sun, 4 Oct 2020 15:53:08 +0200 | |
minor code-style improvements | |
Signed-off-by: Anders Damsgaard <[email protected]> | |
Diffstat: | |
M vote.c | 22 +++++++++------------- | |
1 file changed, 9 insertions(+), 13 deletions(-) | |
--- | |
diff --git a/vote.c b/vote.c | |
t@@ -64,7 +64,7 @@ pollfile(const char *poll_name, const char *postfix) | |
} | |
void | |
-print_html_head() | |
+print_html_head(void) | |
{ | |
printf("Content-type: text/html; charset=utf-8\r\n\r\n"); | |
puts("<!DOCTYPE html>\n" | |
t@@ -98,7 +98,7 @@ print_html_head() | |
} | |
void | |
-print_html_foot() | |
+print_html_foot(void) | |
{ | |
printf("</body>\n" | |
"</html>\n"); | |
t@@ -210,7 +210,6 @@ create_poll_file(const char *name, const char *question, c… | |
fputc('\n', fp); | |
for (col = 0; *options; (void)*options++) { | |
- | |
if (++col == 1 && *options != '\n' && *options… | |
fputs("0\t", fp); | |
t@@ -258,7 +257,7 @@ show_poll(const char *poll, int vote) | |
} | |
void | |
-list_polls() | |
+list_polls(void) | |
{ | |
FTS *ftsp; | |
FTSENT *p; | |
t@@ -296,10 +295,10 @@ list_polls() | |
void | |
increment_option(char *poll, size_t n) | |
{ | |
+ static char fname_tmp[PATH_MAX]; | |
FILE *fp, *fp_tmp; | |
size_t v, lineno = 0; | |
char *line = NULL, *fname = NULL; | |
- static char fname_tmp[PATH_MAX]; | |
size_t linesize = 0; | |
ssize_t linelen; | |
struct stat sb; | |
t@@ -325,7 +324,7 @@ increment_option(char *poll, size_t n) | |
else { | |
if (++lineno == n) | |
v++; | |
- fprintf(fp_tmp, "%ld\t%s\n", v, options); | |
+ fprintf(fp_tmp, "%zu\t%s\n", v, options); | |
} | |
} | |
t@@ -344,7 +343,7 @@ increment_option(char *poll, size_t n) | |
} | |
void | |
-print_poll_create_form() | |
+print_poll_create_form(void) | |
{ | |
puts("<h2>Create new poll</h2>"); | |
puts("<form method=\"get\" action=\"\">\n" | |
t@@ -380,14 +379,12 @@ print_poll_create_form() | |
} | |
void | |
-parse_query() | |
+parse_query(void) | |
{ | |
char *query, *p; | |
- if (!(query = getenv("QUERY_STRING"))) { | |
- query = ""; | |
+ if (!(query = getenv("QUERY_STRING"))) | |
return; | |
- } | |
if ((p = getparam(query, "create"))) { | |
if (decodeparam(create, sizeof(create), p) == -1) { | |
t@@ -423,11 +420,10 @@ parse_query() | |
exit(1); | |
} | |
} | |
- | |
} | |
int | |
-main() | |
+main(void) | |
{ | |
size_t c; | |
const char *errstr; |