diff options
| -rw-r--r-- | sfeed_frames.c | 54 |
1 files changed, 22 insertions, 32 deletions
diff --git a/sfeed_frames.c b/sfeed_frames.c index 8d5e42e..6fd45ae 100644 --- a/sfeed_frames.c +++ b/sfeed_frames.c @@ -7,6 +7,7 @@ #include <sys/types.h> #include <sys/stat.h> #include <utime.h> +#include <errno.h> #include "util.h" @@ -70,9 +71,8 @@ makepathname(char *buffer, size_t bufsiz, const char *path) { buffer[i++] = tolower((int)*p); r = 0; } else { - if(!r) { /* dont repeat '-'. */ + if(!r) /* don't repeat '-'. */ buffer[i++] = '-'; - } r++; } } @@ -92,7 +92,7 @@ int main(int argc, char **argv) { char *fields[FieldLast]; char name[256]; /* TODO: bigger size? */ - char *basepath = "feeds"; + char *basepath = "."; /* TODO: max path size? */ char dirpath[1024], filepath[1024], reldirpath[1024], relfilepath[1024]; unsigned long totalfeeds = 0, totalnew = 0; @@ -100,7 +100,7 @@ main(int argc, char **argv) { struct feed *f, *feedcurrent = NULL; time_t parsedtime, comparetime; size_t size = 0, namelen = 0, basepathlen = 0; - + struct stat st; struct utimbuf contenttime; atexit(cleanup); @@ -110,10 +110,11 @@ main(int argc, char **argv) { basepath = argv[1]; comparetime = time(NULL) - (3600 * 24); /* 1 day is old news */ - mkdir(basepath, S_IRWXU); + basepathlen = strlen(basepath); + if(basepathlen > 0) + mkdir(basepath, S_IRWXU); /* write main index page */ - basepathlen = strlen(basepath); if(basepathlen + strlen("/index.html") < sizeof(dirpath) - 1) sprintf(dirpath, "%s/index.html", basepath); if(!(fpindex = fopen(dirpath, "w+b"))) @@ -142,29 +143,25 @@ main(int argc, char **argv) { */ - - - - - /* first of feed section or new feed section. */ - if(!totalfeeds || strcmp(feedcurrent->name, fields[FieldFeedName])) { + if(!totalfeeds || (feedcurrent && strcmp(feedcurrent->name, fields[FieldFeedName]))) { /* TODO: makepathname isnt necesary if fields[FieldFeedName] is the same as the previous line */ /* TODO: move this part below where FieldFeedName is checked if its different ? */ /* make directory for feedname */ - namelen = makepathname(name, sizeof(name) - 1, fields[FieldFeedName]); - if(!namelen) + if(!(namelen = makepathname(name, sizeof(name) - 1, fields[FieldFeedName]))) continue; if(basepathlen + namelen + 1 < sizeof(dirpath) - 1) sprintf(dirpath, "%s/%s", basepath, name); /* TODO: handle error. */ - if(mkdir(dirpath, S_IRWXU) != -1) { - fprintf(stderr, "sfeed_frames: can't write '%s'\n", dirpath); - exit(EXIT_FAILURE); + if(stat(dirpath, &st) == -1) { + if(mkdir(dirpath, S_IRWXU) == -1) { + fprintf(stderr, "sfeed_frames: can't make directory '%s': %s\n", dirpath, strerror(errno)); + exit(EXIT_FAILURE); + } } /* TODO: test, replaces strncpy (strncpy is slow) */ reldirpath[0] = '\0'; @@ -193,15 +190,13 @@ main(int argc, char **argv) { } else { - - + /* first item. */ feedcurrent = f; - - feeds = feedcurrent; /* first item. */ - if(fields[FieldFeedName][0] == '\0') { + feeds = feedcurrent; + /* assume single feed (hide sidebar) */ + if(fields[FieldFeedName][0] == '\0') showsidebar = 0; - } } /* write menu link if new. */ if(!(feedcurrent->name = strdup(fields[FieldFeedName]))) @@ -219,11 +214,8 @@ main(int argc, char **argv) { totalfeeds++; } - - /* write content */ - namelen = makepathname(name, sizeof(name), fields[FieldTitle]); - if(!namelen) + if(!(namelen = makepathname(name, sizeof(name), fields[FieldTitle]))) continue; if(strlen(dirpath) + namelen + strlen("/.html") < sizeof(filepath) - 1) sprintf(filepath, "%s/%s.html", dirpath, name); @@ -231,8 +223,8 @@ main(int argc, char **argv) { sprintf(relfilepath, "%s/%s.html", reldirpath, name); if(!fileexists(filepath) && (fpcontent = fopen(filepath, "w+b"))) { fputs("<html><head><link rel=\"stylesheet\" type=\"text/css\" href=\"../../style.css\" /></head>" - "<body class=\"frame\"><div class=\"content\">" - "<h2><a href=\"", fpcontent); + "<body class=\"frame\"><div class=\"content\">" + "<h2><a href=\"", fpcontent); if(fields[FieldBaseSiteUrl][0] != '\0') printlink(fields[FieldLink], fields[FieldBaseSiteUrl], fpcontent); else @@ -243,11 +235,9 @@ main(int argc, char **argv) { printcontent(fields[FieldContent], fpcontent); fputs("</div></body></html>", fpcontent); fclose(fpcontent); + fpcontent = NULL; } - - - /* write item. */ parsedtime = (time_t)strtol(fields[FieldUnixTimestamp], NULL, 10); /* set modified and access time of file to time of item. */ |