add raw option to mhl

[mmh] / uip / mhl.c

diff --git a/uip/mhl.c b/uip/mhl.c
index 76d2335..fa83602 100644 (file)
--- a/uip/mhl.c
+++ b/uip/mhl.c
@@ -78,7 +78,8 @@ char *version=VERSION;
 #define SPLIT       0x001000  /* split headers (don't concatenate) */
 #define NONEWLINE   0x002000  /* don't write trailing newline */
 #define RTRIM       0x004000  /* trim trailing whitespace    */
-#define LBITS       "\020\01NOCOMPONENT\02UPPERCASE\03CENTER\04CLEARTEXT\05EXTRA\06HDROUTPUT\07LEFTADJUST\010COMPRESS\011ADDRFMT\012DATEFMT\013FORMAT\014INIT\015SPLIT\016NONEWLINE\017RTRIM"
+#define RAW         0x008000  /* print the raw input         */
+#define LBITS       "\020\01NOCOMPONENT\02UPPERCASE\03CENTER\04CLEARTEXT\05EXTRA\06HDROUTPUT\07LEFTADJUST\010COMPRESS\011ADDRFMT\012DATEFMT\013FORMAT\014INIT\015SPLIT\016NONEWLINE\017RTRIM\020RAW"
 #define GFLAGS      (NOCOMPONENT | UPPERCASE | CENTER | LEFTADJUST | COMPRESS | SPLIT)
 
 struct mcomp {
@@ -139,21 +140,22 @@ struct triple {
 
 static struct triple triples[] = {
        { "nocomponent",  NOCOMPONENT, 0 },
-       { "uppercase", UPPERCASE, 0 },
+       { "uppercase", UPPERCASE, RAW },
        { "nouppercase", 0, UPPERCASE },
-       { "center", CENTER, 0 },
+       { "center", CENTER, RAW },
        { "nocenter", 0, CENTER },
-       { "leftadjust", LEFTADJUST, 0 },
+       { "leftadjust", LEFTADJUST, RAW },
        { "noleftadjust", 0, LEFTADJUST },
-       { "compress", COMPRESS, 0 },
+       { "compress", COMPRESS, RAW },
        { "nocompress", 0, COMPRESS },
        { "split", SPLIT, 0 },
        { "nosplit", 0, SPLIT },
-       { "rtrim", RTRIM, 0 },
+       { "rtrim", RTRIM, RAW },
        { "nortrim", 0, RTRIM },
-       { "addrfield", ADDRFMT, DATEFMT },
-       { "datefield", DATEFMT, ADDRFMT },
-       { "newline", 0, NONEWLINE },
+       { "raw", RAW|SPLIT|NOCOMPONENT|NONEWLINE, UPPERCASE|CENTER|LEFTADJUST|COMPRESS|DATEFMT|ADDRFMT },
+       { "addrfield", ADDRFMT, DATEFMT|RAW },
+       { "datefield", DATEFMT, ADDRFMT|RAW },
+       { "newline", 0, NONEWLINE|RAW },
        { "nonewline", NONEWLINE, 0 },
        { NULL, 0, 0 }
 };
@@ -909,7 +911,6 @@ free_queue(struct mcomp **head, struct mcomp **tail)
        *head = *tail = NULL;
 }
 
-
 static void
 putcomp(struct mcomp *c1, struct mcomp *c2, int flag)
 {
@@ -936,6 +937,23 @@ putcomp(struct mcomp *c1, struct mcomp *c2, int flag)
                return;
        }
 
+       if (c1->c_flags & RAW) {
+               switch (flag) {
+               case ONECOMP:
+                       printf("%s:%s", c1->c_name, c1->c_text);
+                       break;
+               case TWOCOMP:
+                       printf("%s:%s", c2->c_name, c2->c_text);
+                       break;
+               case BODYCOMP:
+                       fputs(c2->c_text, stdout);
+                       break;
+               default:
+                       adios(EX_SOFTWARE, NULL, "BUG: putcomp() is called with a unknown flag");
+               }
+               return;
+       }
+
        if (c1->c_fstr && (c1->c_flags & (ADDRFMT | DATEFMT | FORMAT)))
                mcomp_format(c1, c2);
 
@@ -1032,7 +1050,6 @@ putcomp(struct mcomp *c1, struct mcomp *c2, int flag)
                c1->c_flags &= ~HDROUTPUT;  /* Buffer ended on a newline */
 }
 
-
 static char *
 oneline(char *stuff, long flags)
 {
@@ -1082,7 +1099,6 @@ oneline(char *stuff, long flags)
        return ret;
 }
 
-
 static void
 putstr(char *string)
 {