X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/77bd4fc7347961a3436393f4de70b0acca475ecc..e35fb433:/uip/whatnowsbr.c?ds=sidebyside

diff --git a/uip/whatnowsbr.c b/uip/whatnowsbr.c
index 68c534eb..72b315f4 100644
--- a/uip/whatnowsbr.c
+++ b/uip/whatnowsbr.c
@@ -1,6 +1,4 @@
-
-/*
- * whatnowsbr.c -- the WhatNow shell
+/* whatnowsbr.c -- the WhatNow shell
  *
  * This code is Copyright (c) 2002, by the authors of nmh.  See the
  * COPYRIGHT file in the root directory of the nmh distribution for
@@ -43,10 +41,12 @@
 #include <fcntl.h>
 #include <h/mime.h>
 #include <h/utils.h>
-
 #ifdef OAUTH_SUPPORT
 # include <h/oauth.h>
 #endif
+#include "sbr/m_maildir.h"
+#include "sbr/m_mktemp.h"
+#include "sbr/mime_type.h"
 
 #define WHATNOW_SWITCHES \
     X("draftfolder +folder", 0, DFOLDSW) \
@@ -199,8 +199,7 @@ WhatNow (int argc, char **argv)
 	}
 	if (drft)
 	    adios (NULL, "only one draft at a time!");
-	else
-	    drft = cp;
+        drft = cp;
     }
 
     if ((drft == NULL && (drft = getenv ("mhdraft")) == NULL) || *drft == 0)
@@ -708,8 +707,8 @@ editfile (char **ed, char **arg, char *file, int use, struct msgs *mp,
 	    }
 	    if (altmsg) {
 		if (mp)
-		    m_putenv ("mhfolder", mp->foldpath);
-		m_putenv ("editalt", altpath);
+		    setenv("mhfolder", mp->foldpath, 1);
+		setenv("editalt", altpath, 1);
 	    }
 
 	    vec = argsplit(*ed, &prog, &vecp);
@@ -802,7 +801,7 @@ static int
 sendfile (char **arg, char *file, int pushsw)
 {
     pid_t child_id;
-    int i, vecp;
+    int vecp;
     char *cp, *sp, **vec, *program;
 
     /*
@@ -819,8 +818,7 @@ sendfile (char **arg, char *file, int pushsw)
     context_save ();	/* save the context file */
     fflush (stdout);
 
-    for (i = 0; (child_id = fork()) == NOTOK && i < 5; i++)
-	sleep (5);
+    child_id = fork();
     switch (child_id) {
 	case NOTOK:
 	    inform("unable to fork, so sending directly...");
@@ -1174,7 +1172,7 @@ sendit (char *sp, char **arg, char *file, int pushed)
 			inform("missing argument to %s", argp[-2]);
 			return;
 		    }
-		    /* FALLTHRU */
+		    continue;
 		case SNDRFSW:
 		    continue;
 	    }
@@ -1196,7 +1194,7 @@ sendit (char *sp, char **arg, char *file, int pushed)
 
     if ((cp = getenv ("SIGNATURE")) == NULL || *cp == 0)
 	if ((cp = context_find ("signature")) && *cp)
-	    m_putenv ("SIGNATURE", cp);
+	    setenv("SIGNATURE", cp, 1);
 
     if ((annotext = getenv ("mhannotate")) == NULL || *annotext == 0)
 	annotext = NULL;
@@ -1312,8 +1310,8 @@ static int
 checkmimeheader (char *drft)
 {
     FILE *f;
-    m_getfld_state_t gstate = 0;
-    char buf[BUFSIZ], name[NAMESZ];
+    m_getfld_state_t gstate;
+    char buf[NMH_BUFSIZ], name[NAMESZ];
     int state, retval = 0;
 
     if ((f = fopen(drft, "r")) == NULL) {
@@ -1321,9 +1319,10 @@ checkmimeheader (char *drft)
 	return (0);
     }
 
+    gstate = m_getfld_state_init(f);
     for (;;) {
 	int bufsz = sizeof(buf);
-	switch (state = m_getfld(&gstate, name, buf, &bufsz, f)) {
+	switch (state = m_getfld2(&gstate, name, buf, &bufsz)) {
 	case FLD:
 	case FLDPLUS:
 	    if (strcasecmp(name, VRSN_FIELD) == 0) {