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comparison ui/listutil.c @ 9:2ad9a96518e3

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Actually parse all elements in the list
author Andre Heinecke <aheinecke@intevation.de>
date Wed, 12 Feb 2014 18:45:13 +0000
parents 992c0ec57660
children 58d51a91d448
comparison
equal deleted inserted replaced
8:c7da699f0310 9:2ad9a96518e3
57 57
58 *size = (size_t) fileStat.st_size; 58 *size = (size_t) fileStat.st_size;
59 59
60 *data = (char*) malloc(*size); 60 *data = (char*) malloc(*size);
61 61
62 if (data == NULL) { 62 if (*data == NULL) {
63 printf("Malloc failed\n"); 63 printf("Malloc failed\n");
64 retval = UnknownError; 64 retval = UnknownError;
65 goto cleanup; 65 goto cleanup;
66 } 66 }
67 67
94 } 94 }
95 95
96 list_status_t readAndVerifyList(const char *fileName, char **data, size_t *size) 96 list_status_t readAndVerifyList(const char *fileName, char **data, size_t *size)
97 { 97 {
98 // int validSig = 0; 98 // int validSig = 0;
99 char ** firstChar = NULL; 99 char * signature = NULL;
100 100
101 list_status_t retval = UnknownError; 101 list_status_t retval = UnknownError;
102 *data = NULL; 102 *data = NULL;
103 *size = 0; 103 *size = 0;
104 104
109 return retval; 109 return retval;
110 } 110 }
111 111
112 if (!data || !*size) { 112 if (!data || !*size) {
113 // should not have happend if readList works as specified 113 // should not have happend if readList works as specified
114 printf ("No data or no size\n");
115 printf ("%ld\n", (long)data);
116 return UnknownError; 114 return UnknownError;
117 } 115 }
118 116
119 firstChar = (char**) data; 117 signature = *data;
120 118
121 if (**firstChar != 'S') { 119 if (*signature != 'S') {
122 printf("Does not start with S\n"); 120 printf("Does not start with S\n");
123 retval = InvalidFormat; 121 retval = InvalidFormat;
124 goto cleanup; 122 goto cleanup;
125 } 123 }
126 124
127 // TODO VERIFIY 125 // TODO VERIFIY
128 retval = Valid; 126 retval = Valid;
127
128 // Maybe check if all bytes are < 127 and > 0
129 129
130 cleanup: 130 cleanup:
131 if (retval != Valid && *data) { 131 if (retval != Valid && *data) {
132 free(*data); 132 free(*data);
133 *data = NULL; 133 *data = NULL;
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