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-rw-r--r--ctimeline.c81
1 files changed, 48 insertions, 33 deletions
diff --git a/ctimeline.c b/ctimeline.c
index 505a683..63d55e7 100644
--- a/ctimeline.c
+++ b/ctimeline.c
@@ -5,6 +5,8 @@
#include "xstring.h"
+#define APP_VERSION "1.0"
+#define CONFIG_PATH "/etc/ctimelines"
#define COMMENT_CHAR '#'
#define INIT_CAPACITY_LIST 8
@@ -54,26 +56,27 @@ void emit_timeline_html()
int i;
struct branch *ptr;
- printf("\t<ul class=\"timeline\">\n");
+ printf("<ul class=\"timeline\">\n");
for(i = 0; i < branches.count; i++) {
ptr = &branches.list[i];
printf(
- "\t<li>\n"
- "\t\t<div class=\"direction-%s\">\n"
- "\t\t\t<div class=\"flag-wrapper\">\n"
- "\t\t\t\t<span class=\"flag\">%s</span>\n"
- "\t\t\t\t<span class=\"time-wrapper\"><span class=\"time\">%d-%d</span></span>\n"
- "\t\t\t</div>\n"
- "\t\t\t<div class=\"desc\">%s</div>\n"
- "\t\t</div>\n"
- "\t</li>\n", (i % 2) ? "left" : "right", ptr->name->s,
+ "<li>\n"
+ " <div class=\"direction-%s\">\n"
+ " <div class=\"flag-wrapper\">\n"
+ " <span class=\"flag\">%s</span>\n"
+ " <span class=\"time-wrapper\"><span class=\"time\">%d-%d</span></span>\n"
+ " </div>\n"
+ " <div class=\"desc\">%s</div>\n"
+ " </div>\n"
+ "</li>\n",
+ (i % 2) ? "left" : "right", ptr->name->s,
ptr->age_from, ptr->age_to, ptr->desc->s);
string_release(ptr->name);
string_release(ptr->desc);
}
- printf("\t</ul>\n");
+ printf("</ul>\n");
}
struct branch *add_branch(const char *name)
@@ -164,61 +167,73 @@ int read_config_line(FILE *f, string *name, string *value)
return 0;
}
-int parse_config_file(const char *filename)
+void parse_config_file(FILE *f)
{
string *name = string_alloc(NULL);
string *value = string_alloc(NULL);
- FILE *f;
-
- f = fopen(filename, "r");
- if(!f)
- return 1;
-
+
while(read_config_line(f, name, value) == 0) {
// printf("name: %s; value: %s\n", name->s, value->s);
handle_config_context(name->s, value->s);
string_reset(name);
string_reset(value);
}
-
- fclose(f);
+
string_release(name);
string_release(value);
- return 0;
}
void usage()
{
- printf("Usage: ctimeline [-h, --help] config_path\n"
+ printf("Usage: ctimeline [-h, --help | -i, --stdin]\n"
"Copyright (C) 2021 Aleksandr D. Goncharov (Joursoir)\n"
+ "Version: %s\n"
"License: GNU GPL version 3 + X11 License\n"
"This is free software: you are free to change and redistribute it.\n"
- "This program comes with ABSOLUTELY NO WARRANTY.\n");
+ "This program comes with ABSOLUTELY NO WARRANTY.\n", APP_VERSION);
}
int main(int argc, char **argv)
{
- int result;
- const char *config;
+ FILE *config;
if(argc < 2) {
- usage();
- return 1;
+ config = fopen(CONFIG_PATH, "r");
+ if(!config) {
+ perror(CONFIG_PATH);
+ return 1;
+ }
}
- if(strcmp(argv[1], "--help") == 0 || strcmp(argv[1], "-h") == 0) {
+ else if(strcmp(argv[1], "--help") == 0 || strcmp(argv[1], "-h") == 0) {
usage();
return 0;
}
- config = argv[1];
-
- result = parse_config_file(config);
- if(result) {
- perror(config);
+ else if(strcmp(argv[1], "--stdin") == 0 || strcmp(argv[1], "-i") == 0)
+ config = stdin;
+ else {
+ usage();
return 1;
}
+ parse_config_file(config);
+ fclose(config);
+
sort_branches_by_age();
+ printf("Content-type: text/html\n"
+ "\n"
+ "<html>\n"
+ "<head>\n"
+ " <title>ctimeline</title>\n"
+ " <link rel=\"stylesheet\" href=\"static/ctimeline.css\">\n"
+ "</head>\n"
+ ""
+ "<body>\n"
+ "<br>\n");
emit_timeline_html();
+ printf("<br>\n"
+ "</body>\n"
+ "</html>\n");
+
free(branches.list);
return 0;
}