| 59 | } |
| 60 | |
| 61 | int main(int argc, char **argv) |
| 62 | { |
| 63 | AVBPrint src; |
| 64 | char *src_buf, *dst_buf; |
| 65 | const char *outfilename = NULL, *infilename = NULL; |
| 66 | FILE *outfile = NULL, *infile = NULL; |
| 67 | const char *prompt = "=> "; |
| 68 | enum AVEscapeMode escape_mode = AV_ESCAPE_MODE_AUTO; |
| 69 | int escape_flags = 0; |
| 70 | int level = 1; |
| 71 | int echo = 0; |
| 72 | char *special_chars = NULL; |
| 73 | int c; |
| 74 | |
| 75 | while ((c = getopt(argc, argv, "ef:hi:l:o:m:p:s:")) != -1) { |
| 76 | switch (c) { |
| 77 | case 'e': |
| 78 | echo = 1; |
| 79 | break; |
| 80 | case 'h': |
| 81 | usage(); |
| 82 | return 0; |
| 83 | case 'i': |
| 84 | infilename = optarg; |
| 85 | break; |
| 86 | case 'f': |
| 87 | if (!strcmp(optarg, "whitespace")) escape_flags |= AV_ESCAPE_FLAG_WHITESPACE; |
| 88 | else if (!strcmp(optarg, "strict")) escape_flags |= AV_ESCAPE_FLAG_STRICT; |
| 89 | else if (!strcmp(optarg, "xml_single_quotes")) escape_flags |= AV_ESCAPE_FLAG_XML_SINGLE_QUOTES; |
| 90 | else if (!strcmp(optarg, "xml_double_quotes")) escape_flags |= AV_ESCAPE_FLAG_XML_DOUBLE_QUOTES; |
| 91 | else { |
| 92 | av_log(NULL, AV_LOG_ERROR, |
| 93 | "Invalid value '%s' for option -f, " |
| 94 | "valid arguments are 'whitespace', and 'strict'\n", optarg); |
| 95 | return 1; |
| 96 | } |
| 97 | break; |
| 98 | case 'l': |
| 99 | { |
| 100 | char *tail; |
| 101 | long int li = strtol(optarg, &tail, 10); |
| 102 | if (*tail || li > INT_MAX || li < 0) { |
| 103 | av_log(NULL, AV_LOG_ERROR, |
| 104 | "Invalid value '%s' for option -l, argument must be a non negative integer\n", |
| 105 | optarg); |
| 106 | return 1; |
| 107 | } |
| 108 | level = li; |
| 109 | break; |
| 110 | } |
| 111 | case 'm': |
| 112 | if (!strcmp(optarg, "auto")) escape_mode = AV_ESCAPE_MODE_AUTO; |
| 113 | else if (!strcmp(optarg, "backslash")) escape_mode = AV_ESCAPE_MODE_BACKSLASH; |
| 114 | else if (!strcmp(optarg, "quote")) escape_mode = AV_ESCAPE_MODE_QUOTE; |
| 115 | else if (!strcmp(optarg, "xml")) escape_mode = AV_ESCAPE_MODE_XML; |
| 116 | else { |
| 117 | av_log(NULL, AV_LOG_ERROR, |
| 118 | "Invalid value '%s' for option -m, " |
nothing calls this directly
no test coverage detected