Code for autonomous ground vehicle, Data Bus, 3rd place winner in 2012 Sparkfun AVC.
Dependencies: Watchdog mbed Schedule SimpleFilter LSM303DLM PinDetect DebounceIn Servo
UI/shell.c@0:826c6171fc1b, 2012-06-20 (annotated)
- Committer:
- shimniok
- Date:
- Wed Jun 20 14:57:48 2012 +0000
- Revision:
- 0:826c6171fc1b
Updated documentation
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
shimniok | 0:826c6171fc1b | 1 | #include <stdio.h> |
shimniok | 0:826c6171fc1b | 2 | #include "mbed.h" |
shimniok | 0:826c6171fc1b | 3 | #include "stdint.h" |
shimniok | 0:826c6171fc1b | 4 | #include "DirHandle.h" |
shimniok | 0:826c6171fc1b | 5 | #include "SDHCFileSystem.h" |
shimniok | 0:826c6171fc1b | 6 | #include "util.h" |
shimniok | 0:826c6171fc1b | 7 | #include "Buttons.h" |
shimniok | 0:826c6171fc1b | 8 | |
shimniok | 0:826c6171fc1b | 9 | extern SDFileSystem sd; |
shimniok | 0:826c6171fc1b | 10 | extern Serial pc; |
shimniok | 0:826c6171fc1b | 11 | extern Buttons keypad; |
shimniok | 0:826c6171fc1b | 12 | |
shimniok | 0:826c6171fc1b | 13 | char cwd[64]; |
shimniok | 0:826c6171fc1b | 14 | char buf[128]; |
shimniok | 0:826c6171fc1b | 15 | bool debug=false; |
shimniok | 0:826c6171fc1b | 16 | |
shimniok | 0:826c6171fc1b | 17 | void shell(void); |
shimniok | 0:826c6171fc1b | 18 | void termInput(char *cmd); |
shimniok | 0:826c6171fc1b | 19 | void resolveDirectory(char *newpath, char *path); |
shimniok | 0:826c6171fc1b | 20 | void splitName(char *path, char *dirname, char *basename); |
shimniok | 0:826c6171fc1b | 21 | void ls(char *path); |
shimniok | 0:826c6171fc1b | 22 | void cd(char *path); |
shimniok | 0:826c6171fc1b | 23 | void pwd(void); |
shimniok | 0:826c6171fc1b | 24 | void touch(char *path); |
shimniok | 0:826c6171fc1b | 25 | void head(char *path); |
shimniok | 0:826c6171fc1b | 26 | void cat(char *path); |
shimniok | 0:826c6171fc1b | 27 | void send(char *path); |
shimniok | 0:826c6171fc1b | 28 | |
shimniok | 0:826c6171fc1b | 29 | void shell() { |
shimniok | 0:826c6171fc1b | 30 | FILE *fp; |
shimniok | 0:826c6171fc1b | 31 | char newpath[64], *arg, cmd[64], cmdline[64]; |
shimniok | 0:826c6171fc1b | 32 | bool done=false; |
shimniok | 0:826c6171fc1b | 33 | |
shimniok | 0:826c6171fc1b | 34 | //Logger.SelectCRCMode(1); |
shimniok | 0:826c6171fc1b | 35 | |
shimniok | 0:826c6171fc1b | 36 | //pc.printf("Formatting...\n"); |
shimniok | 0:826c6171fc1b | 37 | //int i = Logger.format(32); |
shimniok | 0:826c6171fc1b | 38 | //pc.printf("format result: %d\n", i); |
shimniok | 0:826c6171fc1b | 39 | |
shimniok | 0:826c6171fc1b | 40 | if ((fp = fopen("/log/message.txt", "w")) != NULL) { |
shimniok | 0:826c6171fc1b | 41 | for (int i=0; i < 20; i++) |
shimniok | 0:826c6171fc1b | 42 | fprintf(fp, "Hello, World!\n"); |
shimniok | 0:826c6171fc1b | 43 | fclose(fp); |
shimniok | 0:826c6171fc1b | 44 | //pc.printf("created!\n"); |
shimniok | 0:826c6171fc1b | 45 | } else { |
shimniok | 0:826c6171fc1b | 46 | pc.printf("Error creating file\n"); |
shimniok | 0:826c6171fc1b | 47 | } |
shimniok | 0:826c6171fc1b | 48 | pc.printf("\n"); |
shimniok | 0:826c6171fc1b | 49 | |
shimniok | 0:826c6171fc1b | 50 | strcpy(cwd, "/log"); |
shimniok | 0:826c6171fc1b | 51 | |
shimniok | 0:826c6171fc1b | 52 | while (!done) { |
shimniok | 0:826c6171fc1b | 53 | termInput(cmdline); |
shimniok | 0:826c6171fc1b | 54 | arg = split(cmd, cmdline, 64, ' '); |
shimniok | 0:826c6171fc1b | 55 | resolveDirectory(newpath, arg); |
shimniok | 0:826c6171fc1b | 56 | |
shimniok | 0:826c6171fc1b | 57 | if (keypad.pressed) { |
shimniok | 0:826c6171fc1b | 58 | keypad.pressed = false; |
shimniok | 0:826c6171fc1b | 59 | break; |
shimniok | 0:826c6171fc1b | 60 | } |
shimniok | 0:826c6171fc1b | 61 | |
shimniok | 0:826c6171fc1b | 62 | if (debug) pc.printf("cmdline:<%s> cmd:<%s> arg:<%s> newpath:<%s>\n", cmdline, cmd, arg, newpath); |
shimniok | 0:826c6171fc1b | 63 | |
shimniok | 0:826c6171fc1b | 64 | if (!strcmp(cmd, "ls")) { |
shimniok | 0:826c6171fc1b | 65 | ls(newpath); |
shimniok | 0:826c6171fc1b | 66 | } else if (!strcmp(cmd, "cd")) { |
shimniok | 0:826c6171fc1b | 67 | cd(newpath); |
shimniok | 0:826c6171fc1b | 68 | } else if (!strcmp(cmd, "pwd")) { |
shimniok | 0:826c6171fc1b | 69 | pwd(); |
shimniok | 0:826c6171fc1b | 70 | } else if (!strcmp(cmd, "head")) { |
shimniok | 0:826c6171fc1b | 71 | head(newpath); |
shimniok | 0:826c6171fc1b | 72 | } else if (!strcmp(cmd, "cat")) { |
shimniok | 0:826c6171fc1b | 73 | cat(newpath); |
shimniok | 0:826c6171fc1b | 74 | } else if (!strcmp(cmd, "send")) { |
shimniok | 0:826c6171fc1b | 75 | send(newpath); |
shimniok | 0:826c6171fc1b | 76 | } else if (!strcmp(cmd, "mkdir")) { |
shimniok | 0:826c6171fc1b | 77 | mkdir(newpath, 1023); |
shimniok | 0:826c6171fc1b | 78 | } else if (!strcmp(cmd, "debug")) { |
shimniok | 0:826c6171fc1b | 79 | debug = !debug; |
shimniok | 0:826c6171fc1b | 80 | } else if (!strcmp(cmd, "touch")) { |
shimniok | 0:826c6171fc1b | 81 | touch(newpath); |
shimniok | 0:826c6171fc1b | 82 | } else if (!strcmp(cmd, "rm")) { |
shimniok | 0:826c6171fc1b | 83 | remove(newpath); |
shimniok | 0:826c6171fc1b | 84 | } else if (!strcmp(cmd, "exit")) { |
shimniok | 0:826c6171fc1b | 85 | done = true; |
shimniok | 0:826c6171fc1b | 86 | } else if (cmd[0] == '\0') { |
shimniok | 0:826c6171fc1b | 87 | // ignore |
shimniok | 0:826c6171fc1b | 88 | } else { |
shimniok | 0:826c6171fc1b | 89 | pc.printf("%s: command not found\n", cmd); |
shimniok | 0:826c6171fc1b | 90 | } |
shimniok | 0:826c6171fc1b | 91 | } |
shimniok | 0:826c6171fc1b | 92 | |
shimniok | 0:826c6171fc1b | 93 | /* |
shimniok | 0:826c6171fc1b | 94 | pc.printf("Printing splitName()\n"); |
shimniok | 0:826c6171fc1b | 95 | splitName("/SDCard/testdir", dirname, basename); |
shimniok | 0:826c6171fc1b | 96 | pc.printf("%s %s\n", dirname, basename); |
shimniok | 0:826c6171fc1b | 97 | |
shimniok | 0:826c6171fc1b | 98 | pc.printf("Printing resolveDirectory()\n"); |
shimniok | 0:826c6171fc1b | 99 | resolveDirectory(newpath, "test"); |
shimniok | 0:826c6171fc1b | 100 | pc.printf("%s\n", newpath); |
shimniok | 0:826c6171fc1b | 101 | */ |
shimniok | 0:826c6171fc1b | 102 | |
shimniok | 0:826c6171fc1b | 103 | // remove("/SDCard/testdir/TEST.txt"); |
shimniok | 0:826c6171fc1b | 104 | |
shimniok | 0:826c6171fc1b | 105 | /* |
shimniok | 0:826c6171fc1b | 106 | int test = rename("/SDCard/message.txt", "/SDCard/message2.txt"); |
shimniok | 0:826c6171fc1b | 107 | fp = fopen("/SDCard/message.txt", "a"); |
shimniok | 0:826c6171fc1b | 108 | fprintf(fp, " Result = %d", test); |
shimniok | 0:826c6171fc1b | 109 | fclose(fp); |
shimniok | 0:826c6171fc1b | 110 | */ |
shimniok | 0:826c6171fc1b | 111 | |
shimniok | 0:826c6171fc1b | 112 | pc.printf ("exiting shell\n"); |
shimniok | 0:826c6171fc1b | 113 | |
shimniok | 0:826c6171fc1b | 114 | return; |
shimniok | 0:826c6171fc1b | 115 | } |
shimniok | 0:826c6171fc1b | 116 | |
shimniok | 0:826c6171fc1b | 117 | |
shimniok | 0:826c6171fc1b | 118 | /** termInput |
shimniok | 0:826c6171fc1b | 119 | * |
shimniok | 0:826c6171fc1b | 120 | */ |
shimniok | 0:826c6171fc1b | 121 | void termInput(char *cmd) { |
shimniok | 0:826c6171fc1b | 122 | int i=0; |
shimniok | 0:826c6171fc1b | 123 | char c; |
shimniok | 0:826c6171fc1b | 124 | bool done = false; |
shimniok | 0:826c6171fc1b | 125 | |
shimniok | 0:826c6171fc1b | 126 | memset(cmd, 0, 64); |
shimniok | 0:826c6171fc1b | 127 | |
shimniok | 0:826c6171fc1b | 128 | pc.printf("# ", cwd); |
shimniok | 0:826c6171fc1b | 129 | do { |
shimniok | 0:826c6171fc1b | 130 | cmd[i] = 0; |
shimniok | 0:826c6171fc1b | 131 | c = pc.getc(); |
shimniok | 0:826c6171fc1b | 132 | if (c == '\r') { // if return is hit, we're done, don't add \r to cmd |
shimniok | 0:826c6171fc1b | 133 | done = true; |
shimniok | 0:826c6171fc1b | 134 | } else if (i < 64-1) { |
shimniok | 0:826c6171fc1b | 135 | if (c == 0x7f || c == '\b') { // backspace or delete |
shimniok | 0:826c6171fc1b | 136 | if (i > 0) { // if we're at the beginning, do nothing |
shimniok | 0:826c6171fc1b | 137 | i--; |
shimniok | 0:826c6171fc1b | 138 | pc.printf("\b \b"); |
shimniok | 0:826c6171fc1b | 139 | } |
shimniok | 0:826c6171fc1b | 140 | } else { |
shimniok | 0:826c6171fc1b | 141 | pc.printf("%c", c); |
shimniok | 0:826c6171fc1b | 142 | cmd[i++] = c; |
shimniok | 0:826c6171fc1b | 143 | } |
shimniok | 0:826c6171fc1b | 144 | } |
shimniok | 0:826c6171fc1b | 145 | } while (!done); |
shimniok | 0:826c6171fc1b | 146 | pc.printf("\n"); |
shimniok | 0:826c6171fc1b | 147 | } |
shimniok | 0:826c6171fc1b | 148 | |
shimniok | 0:826c6171fc1b | 149 | /** resolveDirectory |
shimniok | 0:826c6171fc1b | 150 | * resolve the directory path provided, given the cwd |
shimniok | 0:826c6171fc1b | 151 | */ |
shimniok | 0:826c6171fc1b | 152 | void resolveDirectory(char *newpath, char *path) { |
shimniok | 0:826c6171fc1b | 153 | char dirname[32], basename[16]; |
shimniok | 0:826c6171fc1b | 154 | |
shimniok | 0:826c6171fc1b | 155 | /** absolute path */ |
shimniok | 0:826c6171fc1b | 156 | if (path[0] == '/') { |
shimniok | 0:826c6171fc1b | 157 | strcpy(newpath, path); |
shimniok | 0:826c6171fc1b | 158 | } |
shimniok | 0:826c6171fc1b | 159 | /** relative path */ |
shimniok | 0:826c6171fc1b | 160 | else { |
shimniok | 0:826c6171fc1b | 161 | strcpy(newpath, cwd); |
shimniok | 0:826c6171fc1b | 162 | if (path[0] != 0) { |
shimniok | 0:826c6171fc1b | 163 | if (newpath[strlen(newpath)-1] != '/') |
shimniok | 0:826c6171fc1b | 164 | strcat(newpath, "/"); |
shimniok | 0:826c6171fc1b | 165 | strcat(newpath, path); |
shimniok | 0:826c6171fc1b | 166 | } |
shimniok | 0:826c6171fc1b | 167 | /** Resolve .. references */ |
shimniok | 0:826c6171fc1b | 168 | splitName(newpath, dirname, basename); |
shimniok | 0:826c6171fc1b | 169 | if (!strcmp(basename, "..")) { |
shimniok | 0:826c6171fc1b | 170 | splitName(dirname, newpath, basename); |
shimniok | 0:826c6171fc1b | 171 | } |
shimniok | 0:826c6171fc1b | 172 | } |
shimniok | 0:826c6171fc1b | 173 | } |
shimniok | 0:826c6171fc1b | 174 | |
shimniok | 0:826c6171fc1b | 175 | // copy t to s until space is reached |
shimniok | 0:826c6171fc1b | 176 | // return location of delimiter+1 in t |
shimniok | 0:826c6171fc1b | 177 | // if space not found, return t pointing to end of string |
shimniok | 0:826c6171fc1b | 178 | // if s or t null, return null |
shimniok | 0:826c6171fc1b | 179 | char *splitCmd(char *s, char *t, int max) |
shimniok | 0:826c6171fc1b | 180 | { |
shimniok | 0:826c6171fc1b | 181 | int i = 0; |
shimniok | 0:826c6171fc1b | 182 | |
shimniok | 0:826c6171fc1b | 183 | if (s == 0 || t == 0) |
shimniok | 0:826c6171fc1b | 184 | return 0; |
shimniok | 0:826c6171fc1b | 185 | |
shimniok | 0:826c6171fc1b | 186 | while (*t != 0 && i < max) { |
shimniok | 0:826c6171fc1b | 187 | *s++ = *t++; |
shimniok | 0:826c6171fc1b | 188 | i++; |
shimniok | 0:826c6171fc1b | 189 | if (*t == ' ') { |
shimniok | 0:826c6171fc1b | 190 | t++; |
shimniok | 0:826c6171fc1b | 191 | break; |
shimniok | 0:826c6171fc1b | 192 | } |
shimniok | 0:826c6171fc1b | 193 | } |
shimniok | 0:826c6171fc1b | 194 | *s = 0; |
shimniok | 0:826c6171fc1b | 195 | |
shimniok | 0:826c6171fc1b | 196 | return t; |
shimniok | 0:826c6171fc1b | 197 | } |
shimniok | 0:826c6171fc1b | 198 | |
shimniok | 0:826c6171fc1b | 199 | /** splitName |
shimniok | 0:826c6171fc1b | 200 | * split the path into a dirname and a |
shimniok | 0:826c6171fc1b | 201 | */ |
shimniok | 0:826c6171fc1b | 202 | void splitName(char *path, char *dirname, char *basename) { |
shimniok | 0:826c6171fc1b | 203 | int sep; |
shimniok | 0:826c6171fc1b | 204 | |
shimniok | 0:826c6171fc1b | 205 | sep = 0; |
shimniok | 0:826c6171fc1b | 206 | if (debug) pc.printf("%d\n", strlen(path)); |
shimniok | 0:826c6171fc1b | 207 | for (int i=strlen(path)-1; i >= 0; i--) { |
shimniok | 0:826c6171fc1b | 208 | if (debug) pc.printf("- %c\n", path[i]); |
shimniok | 0:826c6171fc1b | 209 | sep = i; |
shimniok | 0:826c6171fc1b | 210 | if (path[i] == '/') break; |
shimniok | 0:826c6171fc1b | 211 | } |
shimniok | 0:826c6171fc1b | 212 | for (int j=0; j < sep; j++) { |
shimniok | 0:826c6171fc1b | 213 | if (debug) pc.printf("> %c\n", path[j]); |
shimniok | 0:826c6171fc1b | 214 | dirname[j] = path[j]; |
shimniok | 0:826c6171fc1b | 215 | dirname[j+1] = 0; |
shimniok | 0:826c6171fc1b | 216 | } |
shimniok | 0:826c6171fc1b | 217 | for (int k=sep+1; k < strlen(path); k++) { |
shimniok | 0:826c6171fc1b | 218 | if (debug) pc.printf("* %c\n", path[k]); |
shimniok | 0:826c6171fc1b | 219 | basename[k-(sep+1)] = path[k]; |
shimniok | 0:826c6171fc1b | 220 | basename[k-sep] = 0; |
shimniok | 0:826c6171fc1b | 221 | } |
shimniok | 0:826c6171fc1b | 222 | if (debug) pc.printf("d:<%s> b:<%s>\n", dirname, basename); |
shimniok | 0:826c6171fc1b | 223 | } |
shimniok | 0:826c6171fc1b | 224 | |
shimniok | 0:826c6171fc1b | 225 | /** ls |
shimniok | 0:826c6171fc1b | 226 | * lists files in the current working directory, 4 columns |
shimniok | 0:826c6171fc1b | 227 | */ |
shimniok | 0:826c6171fc1b | 228 | void ls(char *path) { |
shimniok | 0:826c6171fc1b | 229 | if (debug) pc.printf("%s\n", cwd); |
shimniok | 0:826c6171fc1b | 230 | DIR *d; |
shimniok | 0:826c6171fc1b | 231 | struct dirent *p; |
shimniok | 0:826c6171fc1b | 232 | |
shimniok | 0:826c6171fc1b | 233 | int count=0; |
shimniok | 0:826c6171fc1b | 234 | if ((d = opendir(path)) != NULL) { |
shimniok | 0:826c6171fc1b | 235 | while ((p = readdir(d)) != NULL) { |
shimniok | 0:826c6171fc1b | 236 | pc.printf("%12s", p->d_name); |
shimniok | 0:826c6171fc1b | 237 | if (count++ >= 3) { |
shimniok | 0:826c6171fc1b | 238 | count = 0; |
shimniok | 0:826c6171fc1b | 239 | pc.printf("\n"); |
shimniok | 0:826c6171fc1b | 240 | } |
shimniok | 0:826c6171fc1b | 241 | } |
shimniok | 0:826c6171fc1b | 242 | pc.printf("\n"); |
shimniok | 0:826c6171fc1b | 243 | if (count < 3) |
shimniok | 0:826c6171fc1b | 244 | pc.printf("\n"); |
shimniok | 0:826c6171fc1b | 245 | closedir(d); |
shimniok | 0:826c6171fc1b | 246 | } else { |
shimniok | 0:826c6171fc1b | 247 | pc.printf("%s: No such directory\n", path); |
shimniok | 0:826c6171fc1b | 248 | } |
shimniok | 0:826c6171fc1b | 249 | } |
shimniok | 0:826c6171fc1b | 250 | |
shimniok | 0:826c6171fc1b | 251 | /** cd |
shimniok | 0:826c6171fc1b | 252 | * changes current working directory |
shimniok | 0:826c6171fc1b | 253 | */ |
shimniok | 0:826c6171fc1b | 254 | void cd(char *path) { |
shimniok | 0:826c6171fc1b | 255 | strcpy(cwd, path); |
shimniok | 0:826c6171fc1b | 256 | } |
shimniok | 0:826c6171fc1b | 257 | |
shimniok | 0:826c6171fc1b | 258 | /** pwd |
shimniok | 0:826c6171fc1b | 259 | * print current working directory |
shimniok | 0:826c6171fc1b | 260 | */ |
shimniok | 0:826c6171fc1b | 261 | void pwd() { |
shimniok | 0:826c6171fc1b | 262 | pc.printf("%s\n", cwd); |
shimniok | 0:826c6171fc1b | 263 | } |
shimniok | 0:826c6171fc1b | 264 | |
shimniok | 0:826c6171fc1b | 265 | /** touch |
shimniok | 0:826c6171fc1b | 266 | * create an empty file |
shimniok | 0:826c6171fc1b | 267 | */ |
shimniok | 0:826c6171fc1b | 268 | void touch(char *path) { |
shimniok | 0:826c6171fc1b | 269 | FILE *fp; |
shimniok | 0:826c6171fc1b | 270 | if ((fp = fopen(path, "w")) != NULL) { |
shimniok | 0:826c6171fc1b | 271 | fclose(fp); |
shimniok | 0:826c6171fc1b | 272 | } else { |
shimniok | 0:826c6171fc1b | 273 | pc.printf("%s: No such file\n", path); |
shimniok | 0:826c6171fc1b | 274 | } |
shimniok | 0:826c6171fc1b | 275 | } |
shimniok | 0:826c6171fc1b | 276 | |
shimniok | 0:826c6171fc1b | 277 | /** head |
shimniok | 0:826c6171fc1b | 278 | * print the first 10 lines of a file |
shimniok | 0:826c6171fc1b | 279 | */ |
shimniok | 0:826c6171fc1b | 280 | void head(char *path) { |
shimniok | 0:826c6171fc1b | 281 | FILE *fp; |
shimniok | 0:826c6171fc1b | 282 | char line = 0; |
shimniok | 0:826c6171fc1b | 283 | |
shimniok | 0:826c6171fc1b | 284 | if ((fp = fopen(path, "r")) != NULL) { |
shimniok | 0:826c6171fc1b | 285 | while (!feof(fp) && line++ < 10) { |
shimniok | 0:826c6171fc1b | 286 | fgets(buf, 128, fp); |
shimniok | 0:826c6171fc1b | 287 | pc.printf("%s", buf); |
shimniok | 0:826c6171fc1b | 288 | } |
shimniok | 0:826c6171fc1b | 289 | fclose(fp); |
shimniok | 0:826c6171fc1b | 290 | } else { |
shimniok | 0:826c6171fc1b | 291 | pc.printf("%s: No such file\n", path); |
shimniok | 0:826c6171fc1b | 292 | } |
shimniok | 0:826c6171fc1b | 293 | } |
shimniok | 0:826c6171fc1b | 294 | |
shimniok | 0:826c6171fc1b | 295 | /** cat |
shimniok | 0:826c6171fc1b | 296 | * display the content of a file |
shimniok | 0:826c6171fc1b | 297 | */ |
shimniok | 0:826c6171fc1b | 298 | void cat(char *path) { |
shimniok | 0:826c6171fc1b | 299 | FILE *fp; |
shimniok | 0:826c6171fc1b | 300 | |
shimniok | 0:826c6171fc1b | 301 | if ((fp = fopen(path, "r")) != NULL) { |
shimniok | 0:826c6171fc1b | 302 | while (!feof(fp)) { |
shimniok | 0:826c6171fc1b | 303 | if (fgets(buf, 127, fp) != NULL) |
shimniok | 0:826c6171fc1b | 304 | pc.printf("%s", buf); |
shimniok | 0:826c6171fc1b | 305 | } |
shimniok | 0:826c6171fc1b | 306 | fclose(fp); |
shimniok | 0:826c6171fc1b | 307 | } else { |
shimniok | 0:826c6171fc1b | 308 | pc.printf("%s: No such file\n", path); |
shimniok | 0:826c6171fc1b | 309 | } |
shimniok | 0:826c6171fc1b | 310 | } |
shimniok | 0:826c6171fc1b | 311 | |
shimniok | 0:826c6171fc1b | 312 | /** send |
shimniok | 0:826c6171fc1b | 313 | * Simple serial file transfer protocol |
shimniok | 0:826c6171fc1b | 314 | * Initiates escape sequence: ^A^B, sends filename, ^C, and then file |
shimniok | 0:826c6171fc1b | 315 | * contents followed by ^D |
shimniok | 0:826c6171fc1b | 316 | */ |
shimniok | 0:826c6171fc1b | 317 | void send(char *path) { |
shimniok | 0:826c6171fc1b | 318 | FILE *fp; |
shimniok | 0:826c6171fc1b | 319 | char dirname[32], basename[16]; |
shimniok | 0:826c6171fc1b | 320 | |
shimniok | 0:826c6171fc1b | 321 | if ((fp = fopen(path, "r")) != NULL) { |
shimniok | 0:826c6171fc1b | 322 | splitName(path, dirname, basename); |
shimniok | 0:826c6171fc1b | 323 | pc.printf("%c%c%s%c", 1, 2, basename, 3); |
shimniok | 0:826c6171fc1b | 324 | while (!feof(fp)) { |
shimniok | 0:826c6171fc1b | 325 | if (fgets(buf, 127, fp) != NULL) |
shimniok | 0:826c6171fc1b | 326 | pc.printf("%s", buf); |
shimniok | 0:826c6171fc1b | 327 | } |
shimniok | 0:826c6171fc1b | 328 | fclose(fp); |
shimniok | 0:826c6171fc1b | 329 | pc.printf("%c", 4); |
shimniok | 0:826c6171fc1b | 330 | } else { |
shimniok | 0:826c6171fc1b | 331 | pc.printf("%s: No such file\n", path); |
shimniok | 0:826c6171fc1b | 332 | } |
shimniok | 0:826c6171fc1b | 333 | } |