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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 56 | elmo | 1 | #include <stdio.h> |
| 2 | #include <stdlib.h> |
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| 3 | #include <string.h> |
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| 4 | #include <unistd.h> |
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| 5 | |||
| 6 | #include "iniparser.h" |
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| 7 | |||
| 8 | void create_example_ini_file(void); |
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| 9 | int parse_ini_file(char * ini_name); |
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| 10 | |||
| 11 | int main(int argc, char * argv[]) |
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| 12 | { |
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| 13 | int status ; |
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| 14 | |||
| 15 | if (argc<2) { |
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| 16 | create_example_ini_file(); |
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| 17 | status = parse_ini_file("example.ini"); |
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| 18 | } else { |
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| 19 | status = parse_ini_file(argv[1]); |
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| 20 | } |
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| 21 | return status ; |
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| 22 | } |
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| 23 | |||
| 24 | void create_example_ini_file(void) |
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| 25 | { |
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| 26 | FILE * ini ; |
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| 27 | |||
| 28 | ini = fopen("example.ini", "w"); |
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| 29 | fprintf(ini, "\n\ |
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| 30 | #\n\ |
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| 31 | # This is an example of ini file\n\ |
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| 32 | #\n\ |
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| 33 | \n\ |
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| 34 | [Pizza]\n\ |
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| 35 | \n\ |
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| 36 | Ham = yes ;\n\ |
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| 37 | Mushrooms = TRUE ;\n\ |
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| 38 | Capres = 0 ;\n\ |
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| 39 | Cheese = NO ;\n\ |
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| 40 | \n\ |
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| 41 | \n\ |
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| 42 | [Wine]\n\ |
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| 43 | \n\ |
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| 44 | Grape = Cabernet Sauvignon ;\n\ |
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| 45 | Year = 1989 ;\n\ |
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| 46 | Country = Spain ;\n\ |
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| 47 | Alcohol = 12.5 ;\n\ |
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| 48 | \n\ |
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| 49 | #\n\ |
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| 50 | # end of file\n\ |
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| 51 | #\n"); |
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| 52 | |||
| 53 | fclose(ini); |
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| 54 | } |
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| 55 | |||
| 56 | |||
| 57 | int parse_ini_file(char * ini_name) |
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| 58 | { |
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| 59 | dictionary * ini ; |
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| 60 | |||
| 61 | /* Some temporary variables to hold query results */ |
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| 62 | int b ; |
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| 63 | int i ; |
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| 64 | double d ; |
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| 65 | char * s ; |
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| 66 | |||
| 67 | ini = iniparser_load(ini_name); |
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| 68 | if (ini==NULL) { |
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| 69 | fprintf(stderr, "cannot parse file [%s]", ini_name); |
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| 70 | return -1 ; |
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| 71 | } |
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| 72 | iniparser_dump(ini, stderr); |
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| 73 | |||
| 74 | /* Get pizza attributes */ |
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| 75 | printf("Pizza:\n"); |
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| 76 | |||
| 77 | b = iniparser_getboolean(ini, "pizza:ham", -1); |
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| 78 | printf("Ham: [%d]\n", b); |
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| 79 | b = iniparser_getboolean(ini, "pizza:mushrooms", -1); |
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| 80 | printf("Mushrooms: [%d]\n", b); |
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| 81 | b = iniparser_getboolean(ini, "pizza:capres", -1); |
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| 82 | printf("Capres: [%d]\n", b); |
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| 83 | b = iniparser_getboolean(ini, "pizza:cheese", -1); |
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| 84 | printf("Cheese: [%d]\n", b); |
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| 85 | |||
| 86 | /* Get wine attributes */ |
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| 87 | printf("Wine:\n"); |
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| 88 | s = iniparser_getstr(ini, "wine:grape"); |
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| 89 | if (s) { |
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| 90 | printf("grape: [%s]\n", s); |
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| 91 | } else { |
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| 92 | printf("grape: not found\n"); |
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| 93 | } |
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| 94 | i = iniparser_getint(ini, "wine:year", -1); |
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| 95 | if (i>0) { |
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| 96 | printf("year: [%d]\n", i); |
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| 97 | } else { |
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| 98 | printf("year: not found\n"); |
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| 99 | } |
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| 100 | s = iniparser_getstr(ini, "wine:country"); |
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| 101 | if (s) { |
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| 102 | printf("country: [%s]\n", s); |
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| 103 | } else { |
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| 104 | printf("country: not found\n"); |
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| 105 | } |
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| 106 | d = iniparser_getdouble(ini, "wine:alcohol", -1.0); |
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| 107 | if (d>0.0) { |
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| 108 | printf("alcohol: [%g]\n", d); |
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| 109 | } else { |
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| 110 | printf("alcohol: not found\n"); |
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| 111 | } |
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| 112 | |||
| 113 | iniparser_freedict(ini); |
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| 114 | return 0 ; |
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| 115 | } |
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| 116 | |||
| 117 |