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1 /* comp.c - compose a message */
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2 #ifndef lint
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3 static char ident[] = "@(#)$Id$";
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4 #endif /* lint */
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5
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6 #include "../h/mh.h"
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7 #include <stdio.h>
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8 #include <sys/types.h>
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9 #include <sys/stat.h>
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10 #ifdef LOCALE
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11 #include <locale.h>
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12 #endif
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13
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14 /* */
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15
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16 static struct swit switches[] = {
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17 #define DFOLDSW 0
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18 "draftfolder +folder", 0,
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19 #define DMSGSW 1
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20 "draftmessage msg", 0,
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21 #define NDFLDSW 2
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22 "nodraftfolder", 0,
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23
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24 #define EDITRSW 3
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25 "editor editor", 0,
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26 #define NEDITSW 4
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27 "noedit", 0,
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28
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29 #define FILESW 5
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30 "file file", 0,
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31 #define FORMSW 6
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32 "form formfile", 0,
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33
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34 #define USESW 7
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35 "use", 0,
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36 #define NUSESW 8
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37 "nouse", 0,
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38
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39 #define WHATSW 9
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40 "whatnowproc program", 0,
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41 #define NWHATSW 10
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42 "nowhatnowproc", 0,
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43
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44 #define HELPSW 11
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45 "help", 4,
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46
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47
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48 NULL, 0
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49 };
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50
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51 /* */
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52
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53 static struct swit aqrunl[] = {
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54 #define NOSW 0
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55 "quit", 0,
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56 #define YESW 1
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57 "replace", 0,
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58 #define USELSW 2
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59 "use", 0,
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60 #define LISTDSW 3
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61 "list", 0,
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62 #define REFILSW 4
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63 "refile +folder", 0,
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64 #define NEWSW 5
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65 "new", 0,
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66
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67 NULL, 0
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68 };
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69
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70
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71 static struct swit aqrul[] = {
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72 "quit", 0,
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73 "replace", 0,
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74 "use", 0,
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75 "list", 0,
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76 "refile", 0,
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77
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78 NULL, 0
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79 };
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80
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81 /* */
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82
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83 /* ARGSUSED */
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84
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85 main (argc, argv)
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86 int argc;
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87 char *argv[];
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88 {
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89 int use = NOUSE,
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90 nedit = 0,
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91 nwhat = 0,
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92 i,
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93 in,
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94 isdf = 0,
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95 out;
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96 char *cp,
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97 *cwd,
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98 *maildir,
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99 *dfolder = NULL,
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100 *ed = NULL,
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101 *file = NULL,
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102 *form = NULL,
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103 *folder = NULL,
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104 *msg = NULL,
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105 buf[BUFSIZ],
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106 drft[BUFSIZ],
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107 **ap,
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108 **argp,
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109 *arguments[MAXARGS];
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110 struct msgs *mp = NULL;
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111 struct stat st;
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112
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113 #ifdef LOCALE
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114 setlocale(LC_ALL, "");
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115 #endif
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116 #ifdef JAPAN
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117 ml_init();
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118 #endif /* JAPAN */
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119 invo_name = r1bindex (argv[0], '/');
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120 if ((cp = m_find (invo_name)) != NULL) {
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121 ap = brkstring (cp = getcpy (cp), " ", "\n");
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122 ap = copyip (ap, arguments);
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123 }
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124 else
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125 ap = arguments;
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126 (void) copyip (argv + 1, ap);
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127 argp = arguments;
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128
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129 /* */
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130
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131 while (cp = *argp++) {
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132 if (*cp == '-')
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133 switch (smatch (++cp, switches)) {
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134 case AMBIGSW:
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135 ambigsw (cp, switches);
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136 done (1);
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137 case UNKWNSW:
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138 adios (NULLCP, "-%s unknown", cp);
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139 case HELPSW:
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140 (void) sprintf (buf, "%s [+folder] [msg] [switches]",
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141 invo_name);
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142 help (buf, switches);
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143 done (1);
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144
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145 case EDITRSW:
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146 if (!(ed = *argp++) || *ed == '-')
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147 adios (NULLCP, "missing argument to %s", argp[-2]);
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148 nedit = 0;
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149 continue;
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150 case NEDITSW:
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151 nedit++;
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152 continue;
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153
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154 case WHATSW:
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155 if (!(whatnowproc = *argp++) || *whatnowproc == '-')
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156 adios (NULLCP, "missing argument to %s", argp[-2]);
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157 nwhat = 0;
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158 continue;
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159 case NWHATSW:
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160 nwhat++;
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161 continue;
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162
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163 case FORMSW:
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164 if (!(form = *argp++) || *form == '-')
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165 adios (NULLCP, "missing argument to %s", argp[-2]);
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166 continue;
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167
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168 case USESW:
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169 use++;
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170 continue;
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171 case NUSESW:
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172 use = NOUSE;
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173 continue;
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174
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175 case FILESW: /* compatibility */
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176 if (file)
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177 adios (NULLCP, "only one file at a time!");
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178 if (!(file = *argp++) || *file == '-')
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179 adios (NULLCP, "missing argument to %s", argp[-2]);
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180 isdf = NOTOK;
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181 continue;
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182
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183 case DFOLDSW:
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184 if (dfolder)
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185 adios (NULLCP, "only one draft folder at a time!");
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186 if (!(cp = *argp++) || *cp == '-')
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187 adios (NULLCP, "missing argument to %s", argp[-2]);
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188 dfolder = path (*cp == '+' || *cp == '@' ? cp + 1 : cp,
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189 *cp != '@' ? TFOLDER : TSUBCWF);
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190 continue;
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191 case DMSGSW:
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192 if (file)
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193 adios (NULLCP, "only one draft message at a time!");
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194 if (!(file = *argp++) || *file == '-')
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195 adios (NULLCP, "missing argument to %s", argp[-2]);
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196 continue;
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197 case NDFLDSW:
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198 dfolder = NULL;
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199 isdf = NOTOK;
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200 continue;
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201 }
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202 if (*cp == '+' || *cp == '@') {
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203 if (folder)
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204 adios (NULLCP, "only one folder at a time!");
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205 else
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206 folder = path (cp + 1, *cp == '+' ? TFOLDER : TSUBCWF);
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207 }
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208 else
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209 if (msg)
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210 adios (NULLCP, "only one message at a time!");
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211 else
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212 msg = cp;
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213 }
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214
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215 /* */
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216
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217 cwd = getcpy (pwd ());
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218
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219 if (!m_find ("path"))
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220 free (path ("./", TFOLDER));
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221
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222 if ((dfolder || m_find ("Draft-Folder")) && !folder && msg && !file)
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223 file = msg, msg = NULL;
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224 if (form && (folder || msg))
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225 adios (NULLCP, "can't mix forms and folders/msgs");
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226
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227 if (folder || msg) {
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228 if (!msg)
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229 msg = "cur";
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230 if (!folder)
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231 folder = m_getfolder ();
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232 maildir = m_maildir (folder);
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233
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234 if (chdir (maildir) == NOTOK)
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235 adios (maildir, "unable to change directory to");
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236 if (!(mp = m_gmsg (folder)))
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237 adios (NULLCP, "unable to read folder %s", folder);
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238 if (mp -> hghmsg == 0)
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239 adios (NULLCP, "no messages in %s", folder);
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240
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241 if (!m_convert (mp, msg))
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242 done (1);
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243 m_setseq (mp);
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244
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245 if (mp -> numsel > 1)
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246 adios (NULLCP, "only one message at a time!");
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247
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248 if ((in = open (form = getcpy (m_name (mp -> lowsel)), 0)) == NOTOK)
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249 adios (form, "unable to open message");
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250 }
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251 else
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252 if (form) {
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253 if ((in = open (libpath (form), 0)) == NOTOK)
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254 adios (form, "unable to open form file");
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255 }
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256 else {
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257 if ((in = open (libpath (components), 0)) == NOTOK)
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258 adios (components, "unable to open default components file");
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259 form = components;
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260 }
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261
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262 /* */
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263
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264 try_it_again: ;
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265 (void) strcpy (drft, m_draft (dfolder, file, use, &isdf));
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266 if ((out = open (drft, 0)) != NOTOK) {
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267 i = fdcompare (in, out);
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268 (void) close (out);
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269 if (use || i)
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270 goto edit_it;
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271
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272 if (stat (drft, &st) == NOTOK)
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273 adios (drft, "unable to stat");
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274 printf ("Draft \"%s\" exists (%ld bytes).", drft, (long) st.st_size);
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275 for (i = LISTDSW; i != YESW;) {
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276 if (!(argp = getans ("\nDisposition? ", isdf ? aqrunl : aqrul)))
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277 done (1);
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278 switch (i = smatch (*argp, isdf ? aqrunl : aqrul)) {
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279 case NOSW:
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280 done (0);
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281 case NEWSW:
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282 file = NULL;
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283 use = NOUSE;
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284 goto try_it_again;
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285 case YESW:
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286 break;
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287 case USELSW:
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288 use++;
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289 goto edit_it;
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290 case LISTDSW:
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291 (void) showfile (++argp, drft);
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292 break;
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293 case REFILSW:
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294 if (refile (++argp, drft) == 0)
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295 i = YESW;
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296 break;
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297 default:
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298 advise (NULLCP, "say what?");
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299 break;
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300 }
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301 }
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302 }
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303 else
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304 if (use)
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305 adios (drft, "unable to open");
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306
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307 if ((out = creat (drft, m_gmprot ())) == NOTOK)
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308 adios (drft, "unable to create");
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309 cpydata (in, out, form, drft);
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310 (void) close (in);
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311 (void) close (out);
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312
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313 edit_it: ;
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314 m_update ();
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315
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316 if (nwhat)
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317 done (0);
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318 (void) what_now (ed, nedit, use, drft, NULLCP, 0, NULLMP, NULLCP, 0, cwd);
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319 done (1);
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320 }
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