lib: Removed nested functions from all required parts of the code.

diff --git a/lib/cf.c b/lib/cf.c
index bd4aba3..aae8485 100644 (file)
--- a/lib/cf.c
+++ b/lib/cf.c
@@ -355,26 +355,35 @@ static char **expandargs(struct stdchild *sd)
     return(ret);
 }
 
-static int stdhandle(struct child *ch, struct hthead *req, int fd, void (*chinit)(void *), void *idata)
+struct sidata {
+    struct stdchild *sd;
+    void (*sinit)(void *);
+    void *sdata;
+};
+
+static void stdinit(void *data)
+{
+    struct sidata *d = data;
+    int i;
+       
+    for(i = 0; d->sd->envp[i]; i += 2)
+       putenv(sprintf2("%s=%s", d->sd->envp[i], d->sd->envp[i + 1]));
+    if(d->sinit != NULL)
+       d->sinit(d->sdata);
+}
+
+static int stdhandle(struct child *ch, struct hthead *req, int fd, void (*chinit)(void *), void *sdata)
 {
     struct stdchild *sd = ch->pdata;
     int serr;
     char **args;
-    
-    void stdinit(void *data)
-    {
-       int i;
-       
-       for(i = 0; sd->envp[i]; i += 2)
-           putenv(sprintf2("%s=%s", sd->envp[i], sd->envp[i + 1]));
-       if(chinit != NULL)
-           chinit(data);
-    }
+    struct sidata idat;
     
     if(sd->type == CH_SOCKET) {
+       idat = (struct sidata) {.sd = sd, .sinit = chinit, sdata = sdata};
        if(sd->fd < 0) {
            args = expandargs(sd);
-           sd->fd = stdmkchild(args, stdinit, idata);
+           sd->fd = stdmkchild(args, stdinit, &idat);
            freeca(args);
        }
        if(sendreq2(sd->fd, req, fd, MSG_NOSIGNAL | MSG_DONTWAIT)) {
@@ -383,7 +392,7 @@ static int stdhandle(struct child *ch, struct hthead *req, int fd, void (*chinit
                /* Assume that the child has crashed and restart it. */
                close(sd->fd);
                args = expandargs(sd);
-               sd->fd = stdmkchild(args, stdinit, idata);
+               sd->fd = stdmkchild(args, stdinit, &idat);
                freeca(args);
                if(!sendreq2(sd->fd, req, fd, MSG_NOSIGNAL | MSG_DONTWAIT))
                    goto ok;
@@ -406,7 +415,7 @@ static int stdhandle(struct child *ch, struct hthead *req, int fd, void (*chinit
        }
     } else if(sd->type == CH_FORK) {
        args = expandargs(sd);
-       if(stdforkserve(args, req, fd, chinit, idata) < 0) {
+       if(stdforkserve(args, req, fd, chinit, sdata) < 0) {
            freeca(args);
            return(-1);
        }

diff --git a/lib/resp.c b/lib/resp.c
index 25fb2cb..bae24bf 100644 (file)
--- a/lib/resp.c
+++ b/lib/resp.c
@@ -190,6 +190,22 @@ char *fmthttpdate(time_t time)
     return(sprintf3("%s, %i %s %i %02i:%02i:%02i GMT", days[(tm->tm_wday + 6) % 7], tm->tm_mday, months[tm->tm_mon], tm->tm_year + 1900, tm->tm_hour, tm->tm_min, tm->tm_sec));
 }
 
+static int gtoi(char *bstr, regmatch_t g)
+{
+    int i, n;
+
+    for(i = g.rm_so, n = 0; i < g.rm_eo; i++)
+       n = (n * 10) + (bstr[i] - '0');
+    return(n);
+}
+
+static int gstrcmp(char *bstr, regmatch_t g, char *str)
+{
+    if(g.rm_eo - g.rm_so != strlen(str))
+       return(1);
+    return(strncasecmp(bstr + g.rm_so, str, g.rm_eo - g.rm_so));
+}
+
 time_t parsehttpdate(char *date)
 {
     static regex_t *spec = NULL;
@@ -200,21 +216,6 @@ time_t parsehttpdate(char *date)
     struct tm tm;
     int tz;
     
-    int gtoi(regmatch_t g)
-    {
-       int i, n;
-
-       for(i = g.rm_so, n = 0; i < g.rm_eo; i++)
-           n = (n * 10) + (date[i] - '0');
-       return(n);
-    }
-    
-    int gstrcmp(regmatch_t g, char *str) {
-       if(g.rm_eo - g.rm_so != strlen(str))
-           return(1);
-       return(strncasecmp(date + g.rm_so, str, g.rm_eo - g.rm_so));
-    }
-
     if(spec == NULL) {
        omalloc(spec);
        if(regcomp(spec, "^[A-Z]{3}, +([0-9]+) +([A-Z]{3}) +([0-9]+) +([0-9]{2}):([0-9]{2}):([0-9]{2}) +(([A-Z]+)|[+-]([0-9]{2})([0-9]{2}))$", REG_EXTENDED | REG_ICASE)) {
@@ -225,15 +226,15 @@ time_t parsehttpdate(char *date)
     }
     if(regexec(spec, date, 11, g, 0))
        return(0);
-    tm.tm_mday = gtoi(g[1]);
-    tm.tm_year = gtoi(g[3]) - 1900;
-    tm.tm_hour = gtoi(g[4]);
-    tm.tm_min = gtoi(g[5]);
-    tm.tm_sec = gtoi(g[6]);
+    tm.tm_mday = gtoi(date, g[1]);
+    tm.tm_year = gtoi(date, g[3]) - 1900;
+    tm.tm_hour = gtoi(date, g[4]);
+    tm.tm_min = gtoi(date, g[5]);
+    tm.tm_sec = gtoi(date, g[6]);
     
     tm.tm_mon = -1;
     for(i = 0; i < 12; i++) {
-       if(!gstrcmp(g[2], months[i])) {
+       if(!gstrcmp(date, g[2], months[i])) {
            tm.tm_mon = i;
            break;
        }
@@ -242,12 +243,12 @@ time_t parsehttpdate(char *date)
        return(0);
     
     if(g[8].rm_so > 0) {
-       if(!gstrcmp(g[8], "GMT"))
+       if(!gstrcmp(date, g[8], "GMT"))
            tz = 0;
        else
            return(0);
     } else if((g[9].rm_so > 0) && (g[10].rm_so > 0)) {
-       tz = gtoi(g[9]) * 3600 + gtoi(g[10]) * 60;
+       tz = gtoi(date, g[9]) * 3600 + gtoi(date, g[10]) * 60;
        if(date[g[7].rm_so] == '-')
            tz = -tz;
     } else {